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Biology, Geography & Health: Chapter 3168

Chapter 3168 provides bibliographic information on scholary research in the basic and applied life, earth and health sciences.

Sagara, J.; Tochikura, T.S.; Yamamoto, T.; Tsukita, S.; Tsukita, S.; Kawai, A., 1997: Immunological studies of a 21 kDa cellular component efficiently incorporated into rabies virion grown in a BHK-21 cell culture

L.T.iWu; Ding MingJin; Xiang JianHai; Liu RuiYu, 1997: Immunological studies on Haliotis discus hannai with Vibrio fluvialis-II

Uhlíková, M.; Hübner, J.; Kolárová, L.; Polácková, M., 1996: Immunological studies on human larval toxocarosis

Gherman, C.; Suteu, E.; Dobrean, V.; Cozma, V.; Spinu, M., 1998: Immunological studies on pigs infected experimentally with trichinellosis

Wang YongHong, 1997: Immunological study on the treatment of papillomas in dairy cows

Lenzi, H.L.; Pacheco, R.G.; Pelajo-Machado, M.; Panasco, M.S.; Romanha, W.S.; Lenzi, J.A., 1997: Immunological system and Schistosoma mansoni: co-evolutionary immunobiology. What is the eosinophil role in parasite-host relationship?

Viswanathan, R.; Padmanaban, P.; Mohanraj, D.; Nallathambi, P., 1998: Immunological techniques for the detection of leaf scald disease of sugarcane

Olafsdottir, E.S.; Ingolfsdottir, K.; Barsett, H.; Paulsen, B.S.; Jurcic, K.; Wagner, H., 1999: Immunologically active (1->3)-(1->4)- alpha -D-glucan from Cetraria islandica

Buckley, R.; Clough, E.; Vogt, S., 1997: Immunologically confirmed human-infective Giardia from two marsupials

Andreassen, J.; Bennet-Jenkins, E.M.; Bryant, C., 1999: Immunology and biochemistry of Hymenolepis diminuta

Bredahl, L.; Andresen, P., 1998: Immunology and immunotherapy of bovine ringworm

Dominguez Tejerina, J. C., 1997: Immunology and reproduction

Meeusen, E. N. T., 1999: Immunology of helminth infections, with special reference to immunopathology

Dunne, D.W.; Pearce, E.J., 1999: Immunology of hepatosplenic schistosomiasis mansoni: a human perspective

Corazza, M.; Mancianti, F.; Poli, A.; Torres, S., 1999: Immunology of leishmaniosis, particularly the immune response

Willadsen, P.; Jongejan, F., 1999: Immunology of the tick-host interaction and the control of ticks and tick-borne diseases

Deng, M.Q.; Cliver, D.O.; Mariam, T.W., 1997: Immunomagnetic capture PCR to detect viable Cryptosporidium parvum oocysts from environmental samples

Gottschalk, M.; Lacouture, S.; Odierno, L., 1999: Immunomagnetic isolation of Streptococcus suis serotypes 2 and 1/2 from swine tonsils

Durcova, G.; Yamaguchi, M.; Takahashi, S.; Imai, H., 1998: Immunomagnetic isolation of mouse embryonic stem cells from heterogeneous cell population

Ono, T.; Machida, Y., 1999: Immunomagnetic purification of viable primordial germ cells of Japanese quail (Coturnix japonica)

Malkova, K.; Hochel, I.; Fukal, L.; Rauch, P.; Demnerova, K.; Wyatt, G.M., 1996: Immunomagnetic separation and detection of S. enteritidis in food

Bukhari, Z.; McCuin, R.M.; Fricker, C.R.; Clancy, J.L., 1998: Immunomagnetic separation of Cryptosporidium parvum from source water samples of various turbidities

Wakabayashi, T.; Hirokawa, S.; Yamauchi, N.; Kataoka, T.; Woo, J.T.; Nagai, K., 1997: Immunomodulating activities of polysaccharide fractions from dried safflower petals

Bukovsky, M.; Kardosova, A.; Koscova, H.; Kostalova, D., 1998: Immunomodulating activity of 4-O-methyl-D-glucurono-D-xylan from Rudbeckia fulgida var. sullivantii

Shan, B.E.; Yoshida, Y.; Kuroda, E.; Yamashita, U., 1999: Immunomodulating activity of seaweed extract on human lymphocytes in vitro

Sadekar, R.D.; Pimprikar, N.M.; Bhandarkar, A.G.; Barmase, B.S., 1998: Immunomodulating effect of Ocimum sanctum Linn. dry leaf powder on humoral immune response in poultry naturally infected with IBD virus

Kolte, A.Y.; Sadekar, R.D.; Barmase, B.S.; Desai, V.F.; Kolte, B.R., 1999: Immunomodulating effect of dry powder of Ocimum sanctum and leaf gall of Ficus racemosa leaves in broilers naturally infected with IBD virus

Ingólfsdóttir, K.; Jurcic, K.; Wagner, H., 1998: Immunomodulating polysaccharides from aqueous extracts of Cetraria islandica (Iceland moss)

Moreau, M.C.; Bisetti, N.; Dubuquoy, C., 1998: Immunomodulating properties of a strain of Bifidobacterium used as probiotic on the fecal and cellular intestinal IgA antirotavirus responses in mice

Kyo, E.; Uda, N.; Suzuki, A.; Kakimoto, M.; Ushijima, M.; Kasuga, S.; Itakura, Y., 1998: Immunomodulation and antitumor activities of Aged Garlic Extract

Pabst, H.F., 1997: Immunomodulation by breast-feeding

Verlhac, V.; Obach, A.; Gabaudan, J.; Schuep, W.; Hole, R., 1998: Immunomodulation by dietary vitamin C and glucan in rainbow trout (Oncorhynchus mykiss)

Anaissie, E. J., 1998: Immunomodulation in the treatment of invasive fungal infections: present and future directions. Symposium held in May 1996, in Morristown, New Jersey, USA

Deventer, S. J. H. van, 1997: Immunomodulation of Crohn's disease using TNF- alpha neutralizing monoclonal antibodies

Ghoneum, M.; Ogura, T., 1999: Immunomodulation of human NK cell activity by Marina Crystal Minerals (MCM), a crystallized mixture of minerals and trace elements from sea water

Vojtic, I., 1997: Immunomodulation of puerperal disorders in dairy cows with levamisole

Neshitov, Yu; Ivnitskii, Yu; Lekkina, O., 1996: Immunomodulator increases productivity

Tanaka, T.; Sugiura, H.; Inaba, R.; Nishikawa, A.; Murakami, A.; Koshimizu, K.; Ohigashi, H., 1999: Immunomodulatory action of citrus auraptene on macrophage functions and cytokine production of lymphocytes in female BALB/c mice

Benencia, F.; Courreges, M.C.; Coto, C.E.; Coulombie, F.C., 1997: Immunomodulatory activities of Melia azedarach L. leaf extracts on human monocytes

Benencia, F.; Courreges, M.C.; Coulombie, F.C., 1999: Immunomodulatory activities of Trichilia glabra leaf aqueous extract

Benencia, F.; Coulombie, F.C., 1998: Immunomodulatory activities of Trichilia glabra leaf aqueous extracts

Basaran, A.A.; Ceritoglu, I.; Undeger, U.; Basaran, N., 1997: Immunomodulatory activities of some Turkish medicinal plants

Gonzalez, M.J.; Nascimento, M.S.; Cidade, H.M.; Pinto, M.M.; Kijjoa, A.; Anantachoke, C.; Silva, A.M.; Herz, W., 2007: Immunomodulatory Activity of Xanthones from Calophyllum teysmannii var. inuphylloide

Anonymous, 1999: Immunomodulatory agents from plants

Mathew, S.; Kuttan, G., 1999: Immunomodulatory and antitumour activities of Tinospora cordifolia

Hewison, M.; O.R.ordan, J.L.H., 1997: Immunomodulatory and cell differentiation effects of vitamin D

Santos, A.L.; Ripoll, D.; Nardi, N.; Bassani, V.L., 1999: Immunomodulatory effect of Achyrocline satureioides (LAM.) D.C. aqueous extracts

Mitra, S.K.; Gupta, M.; Sarma, D.N., 1999: Immunomodulatory effect of IM-133

Haq, A.; Lobo, P.I.; Mohammad; Rama, N.R.; A.S.dairy, S.T., 1999: Immunomodulatory effect of Nigella sativa proteins fractionated by ion exchange chromatography

Ghoshal, D.; Chakraborty, D.; Chakraborty, G.; Chatterjee, A., 1998: Immunomodulatory effect of a rodent bone marrow cytokine in improving antibody response in Newcastle disease vaccinated chicks

Miyauchi, H.; Kaino, A.; Shinoda, I.; Fukuwatari, Y.; Hayasawa, H., 1997: Immunomodulatory effect of bovine lactoferrin pepsin hydrolysate on murine splenocytes and Peyer's patch cells

Kalorey, D.R.; Ganorkar, A.G.; Daginawala, H.F.; Harne, S.D., 1997: Immunomodulatory effect of levamisole during experimental aflatoxicosis in chicken

Botros, S.S.; Nashed, N.N.; Makary, E.A.; Demerdash, Z.A.; E.N.hal, H.M.S., 1997: Immunomodulatory effect of splenectomy and its reflection on curative efficacy of praziquantel in experimental schistosomiasis mansoni

Shadaksharappa, H.L.; Gowda, R.N.S.; Vijayasarathi, S.K., 1998: Immunomodulatory effects of levamisole hydrochloride, vitamin E and vitamin C on immune response against infectious bursal disease (IBD) vaccination in broilers

Bashir, I.N.zli; Munir, M.A.ram; Saeed,; Raza, A.; Raza, F.K.ukab, 1998: Immunomodulatory effects of water soluble vitamins on heat stressed broiler chickens

Lin, L.C.; Kuo, Y.C.; Chou, C.J., 1999: Immunomodulatory principles of Dichrocephala bicolor

Gill, H.S.; Rutherfurd, K.J., 1998: Immunomodulatory properties of bovine milk

Fitko, R.; Zielinski, H.; Jakubowski, K., 1996: Immunomodulatory properties of ovarian follicular and cystic fluids and uterine inflammatory exudates of cows

Hogaboam, C.M.; Gallinat, C.S.; Taub, D.D.; Strieter, R.M.; Kunkel, S.L.; Lukacs, N.W., 1999: Immunomodulatory role of C10 chemokine in a murine model of allergic bronchopulmonary aspergillosis

Kemper, C.A.; Bermudez, L.E.; Deresinski, S.C., 1998: Immunomodulatory treatment of Mycobacterium avium complex bacteremia in patients with AIDS by use of recombinant granulocyte-macrophage colony-stimulating factor

Kalochkin, V.A.; Ernst, L.K.; Nazarov, N.A.; Rybakov, S.S.; Petrov, V.N., 1996: Immunoneutralization of endogenous cholecystokinin as a way of regulating appetite, metabolism and productivity in pigs

Braga, M.; Gianotti, L.; Vignali, A.; Carlo, V. di, 1998: Immunonutrition in gastric cancer surgical patients

Bengmark, S., 1998: Immunonutrition: role of biosurfactants, fiber, and probiotic bacteria

Grimble, R.F.; Grimble, G.K., 1998: Immunonutrition: role of sulfur amino acids, related amino acids, and polyamines

Levy, J., 1998: Immunonutrition: the pediatric experience

Evoy, D.; Lieberman, M.D.; Fahey, T.J.I.I.I.; Daly, J.M., 1998: Immunonutrition: the role of arginine

Vanderhoof, J. A., 1998: Immunonutrition: the role of carbohydrates

Redmond, H.P.; Stapleton, P.P.; Neary, P.; Bouchier Hayes, D., 1998: Immunonutrition: the role of taurine

Rothman, A.L.; Ennis, F.A., 1999: Immunopathogenesis of Dengue hemorrhagic fever

Ostrosky-Zeichner, L.; Estañol, B., 1999: Immunopathogenesis of neurocysticercosis: is damage mediated by the host immune response?

Elghaffar, S.K.A.; Abd, A.M., 1999: Immunopathological changes occurred in rabbits experimentally infected with Listeria monocytogenes

Liu ZhongGui; Zheng ShiMin; X.Y.nBo; Zhou ZhiYong; Wang XiuRong; Yang LiPing, 1997: Immunopathological changes of chicken infectious anaemia

Andrade, Z. A., 1999: Immunopathology of Chagas disease

Cisak, E., 1997: Immunoperoxidase test in the diagnosis of toxoplasmosis

Gabor, L.J.; Canfield, P.J.; Malik, R., 1999: Immunophenotypic and histological characterisation of 109 cases of feline lymphosarcoma

Coleman, L.A.; Erdman, S.E.; Schrenzel, M.D.; Fox, J.G., 1998: Immunophenotypic characterization of lymphomas from the mediastinum of young ferrets

Luan, Sheng, 1998: Immunophilins in animals and higher plants

Mikhael, M.K.; Zaghloul, W.A.; Soliman, S.M., 1997: Immunophysiological studies on the effect of fowl pox vaccine on the blood picture

Sadekar, R.D.; Pimprikar, N.M.; Bhandarkar, A.G.; Barmase, B.S., 1998: Immunopotentiating effect of Ocimum sanctum Linn dry leaf powder on cell mediated immune (CMI) response in poultry, naturally infected with IBD virus

Sadekar, R.D.; Kolte, A.Y.; Barmase, B.S.; Desai, V.F., 1998: Immunopotentiating effects of Azadirachta indica (neem) dry leaves powder in broilers, naturally infected with IBD virus

D.A.Fang; Y.J.Nan; Y.L.An, 1997: Immunopotentiation activities of garlic oil compound as a feed additive in Penaeus chinensis

Kondracki, M.; Bednarek, D.; Truszczynski, M.; Szmigielski, S.; Jeljaszewicz, J.; Pulverer, G., 1997: Immunoprophylactic properties of Propionibacterium avidum KP-40 in newborn calves

Diaconu, S.; Militaru, D.; Sarca, M., 1996: Immunoprophylactics for pig trichinellosis

Srirupa Mukhopadhyay; Pradip Sen; Sandip Bhattacharyya; Subrata Majumdar; Syamal Roy, 1999: Immunoprophylaxis and immunotherapy against experimental visceral leishmaniasis

Savic, V.; Stancic, M.; Biin, Z.; Lukac, I.; Savic, G., 1998: Immunoprophylaxis of infectious bursal disease: immune response of broilers after one and two vaccinations

Alomran, A.H.; Ghadban, E.; Altaif, K.I., 1997: Immunoprophylaxis with Nocardia asteroides cell wall extracts of experimental hydatidosis in Balb/c mice

Mitra, S.K.; Gupta, M.; Suryanarayana, T.; Sarma, D.N.K., 1999: Immunoprotective effect of IM-133;; Shen Bin; Liu ShiGui, 1998: Immunoprotective efficacy of excretory/secretory antigens and polypeptides of Fasciola hepatica in animal models

Engbaek, K.; Uttenthal, L.O.; Koch, C., 1997: Immunopurified extracellular Bartonella henselae antigen for detecting specific antibodies by enzyme immunoassay

Wal, Jean Michel, 1996: Immunoreactive structures in food proteins

Trebichavsky, I.; Valicek, L., 1998: Immunoreactivity of interleukin-8 and absence of interferon-alpha in porcine bronchoalveolar lavage cells infected with PRRS virus

Kojima, Somei, 1997: Immunoregulation and parasitic infections

Anonymous, 1999: Immunoregulation of schistosomiasis

Weinstock, J.V.; Elliott, D.; Metwali, A.; Blum, A.; L.J.e; Khurram Qadir; Sandor, M., 1999: Immunoregulation within the granulomas of murine schistosomiasis mansoni

Raj, G.D.; Jayakumar, V.; Thangavelu, A.; Koteeswaran, A.; Venugopalan, A.T., 1998: Immunorheophoresis for the diagnosis of infectious bursal disease

W.H.iWei; Chen ShuZhen; Wang RongZhi; S.C.uan; Zhang ZhaoSong, 1998: Immunoscreening and characterization of Schistosoma japonicum cDNA library by PCR

Zhou JinChun; Y.X.nYuan; Zeng QingRen; Zhang ShunKe; Cai Chun, 1998: Immunoscreening of Schistosoma japonicum egg cDNA library

Wang YanNi; Xie Yi; Xiao GuTian;; B.H.iXiang; Chao Sui; Wang Ping; L.Y.ngJie, 1997: Immunoscreening of cDNA clones expressing Plasmodium falciparum antigen by using different antibodies

Kroger, S.; Setford, S.J.; Turner, A.P.F., 1998: Immunosensor for 2,4-dichlorophenoxyacetic acid in aqueous/organic solvent soil extracts

Holtzapple, C.; Buckley, S.; Stanker, L., 1999: Immunosorbents coupled on-line with liquid chromatography for the determination of fluoroquinolones in chicken liver

Ferrer, I.; Hennion, M.C.; Barcelo, D., 1997: Immunosorbents coupled on-line with liquid chromatography/atmospheric pressure chemical ionization/mass spectrometry for the part per trillion level determination of pesticides in sediments and natural waters using low preconcentration volumes

Morata D.A.brosini, V.; Gonzalez, S.; Perdigon, G.; D.R.iz Holgado, A.P.; Oliver, G., 1998: Immunostimulating activity of cell walls from lactic acid bacteria and related species

Gismondo, M.R.; Drago, L.; Fassina, M.C.; Vaghi, I.; Abbiati, R.; Grossi, E., 1998: Immunostimulating effect of oral glutamine

Vilsmeier, B., 1999: Immunostimulating effects of vaccinia strain MVA

Ahn, K.; Sim, W.; Kim, H.; Han, S.; Kim, I., 1998: Immunostimulating polysaccharide from cell culture of Angelica gigas Nakai

Silva, L.M.; Andrade, Z.A., 1997: Immunostimulation as adjuvant for the chemotherapy of experimental schistosomiasis

Luo RiXiang, 1997: Immunostimulation of Penaeus chinensis by Chinese herbal medicine

Wong, K.F.; Middleton, N.; Montgomery, M.; Dey, M.; Carr, R.I., 1998: Immunostimulation of murine spleen cells by materials associated with bovine milk protein fractions

Krakowski, L.; Krzyzanowski, J.; Siwicki, A.K.; Wrona, Z., 1999: Immunostimulation of pregnant sows with isoprinozine or levamisole and parameters of unspecific cellular and humoral immunity in piglets during first weeks of their life

Stacey, K.J.; Blackwell, J.M., 1999: Immunostimulatory DNA as an adjuvant in vaccination against Leishmania major

Hata, I.; Ueda, J.; Otani, H., 1999: Immunostimulatory action of a commercially available casein phosphopeptide preparation, CPP-III, in cell cultures

Krzyzanowski, J.; Krakowski, L.; Siwicki, A.K., 1997: Immunostimulatory effect of isoprinosine and Mycobacterium chelonae on the cellular and humoral immunity of horses

Siwicki, A.K.; Klein, P.; Morand, M.; Kiczka, W.; Studnicka, M., 1998: Immunostimulatory effects of dimerized lysozyme (KLP-602) on the nonspecific defense mechanisms and protection against furunculosis in salmonids

Phillips, B.S.; Padilla, M.L.; Dickerson, E.B.; Lindstrom, M.J.; Helfand, S.C., 1999: Immunostimulatory effects of human recombinant interleukin-12 on peripheral blood mononuclear cells from normal dogs

Bhopale, S.T.; Deore, M.D.; Gatne, M.L.; Narsapur, V.S., 1998: Immunosuppression in birds experimentally infected with single and mixed parasitic infections

Toman, M.; Svoboda, M.; Rybnicek, J.; Krejci, J.; Faldyna, M.; Barta, O., 1997: Immunosuppression in dogs with pyoderma and/or demodicosis

Sato, S., 1998: Immunosuppression in periparturient cows and the effects of immunostimulation

Seema Mehta; Rajput, Y.S., 1999: Immunosuppressive activity in buffalo placenta

Rezaeipoor, R.; Saeidnia, S.; Kamalinejad, M., 1999: Immunosuppressive activity of Achillea talagonica on humoral immune responses in experimental animals

Rhee, J.K.; Kim, H.C.; Lee, S.B.; Yook, S.Y., 1998: Immunosuppressive effect of Cryptosporidium baileyi infection on vaccination against Newcastle disease in chicks

Rhee, J.K.; Yang, H.J.; Yook, S.Y.; Kim, H.C., 1998: Immunosuppressive effect of Cryptosporidium baileyi infection on vaccination against avian infectious bronchitis in chicks

Choudhury, M.R.; Sarma, D.K.; Rahman, T., 1998: Immunosuppressive effect of aflatoxin on pigs against swine fever virus vaccination

Khan, S.Z.; Mushtaq Ahmad; Ayaz, M.; Durrani, F.R., 1998: Immunosuppressive effect of four different gumboro vaccine strains on HI antibody titre against Newcastle disease vaccine in broilers

Duddukuri, G.R.; Kumar, P.S.; Kumar, V.B.; Athota, R.R., 1997: Immunosuppressive effect of honey on the induction of allergen-specific humoral antibody response in mice

Avadhesh Kumar; Chauhan, R.S.; Singh, N.P., 1999: Immunosuppressive effect of lead on humoral immune response in chickens

Freeman, T.M., 1997: Immunotherapy for allergy to fire ant venom

Schwartzman, R.M.; Mathis, L., 1997: Immunotherapy for canine atopic dermatitis: efficacy in 125 atopic dogs with vaccine formulation based on ELISA allergy testing

Wee SungHwan; Joo HooDon; Lee ChungGil; Kim JongTaek; Kang YungBai, 1998: Immunotherapy in calves experimentally infected with Cryptosporidium parvum

Khurana, S.K.; Chauhan, R.S.; Mahipal, S.K., 1998: Immunotoxic effect of cypermethrin on humoral immune response in chickens

Institoris, L.; Siroki, O.; Undeger, U.; Desi, I.; Nagymajtenyi, L., 1999: Immunotoxicological effects of repeated combined exposure by cypermethrin and the heavy metals lead and cadmium in rats

Institóris, L.; Siroki, O.; Dési, I.; Undeger, U., 1999: Immunotoxicological examination of repeated dose combined exposure by dimethoate and two heavy metals in rats

Barcz, E.; Rogala, E.; Glinkowska, G.; Strzelecka, H.; Sikorska, E.; Sokolnicka, L.; Skopinska Rozewska, E., 1998: Immunotropic activity of plant extracts: IV. The effect of phenolic compounds of poplar leaves (Populus nigra L.) extract on human leukocytes movement

Kostin, Ya V., 1998: Impact 25 against diseases of apple

Kolesova, D.A.; Chmyr' , P.G., 1997: Impact 25 in orchards of the Chernozem region

Jooste, P.L.; Weight, M.J.; Locatelli-Rossi, L.; Lombard, C.J., 1999: Impact after 1 year of compulsory iodisation on the iodine content of table salt at retailer level in South Africa

Jong, P. de, 1997: Impact and control of fouling in milk processing

Larsen, H. J., 1998: Impact and control of peach mosaic in North America

Moeller, K.; Reents, H.J., 1999: Impact and interaction of Phytophthora disease and nitrogen supply on tuber growth and yield in organic potato production

Kuhlmann, U.; Babendreier, D.; Hoffmeister, TS.; Mills, NJ., 1998: Impact and oviposition behaviour of Ageniaspis fuscicollis (Hymenoptera: Encyrtidae), a polyembryonic parasitoid of the apple ermine moth, Yponomeuta malinellus (Lepidoptera: Yponomeutidae)

Roche, C., 1999: Impact assessment for development agencies: learning to value change

Riley, J., 1997: Impact assessment for participatory research

Kosmala, A.; Charvet, S.; Roger, M.C.; Faessel, B., 1999: Impact assessment of a wastewater treatment plant effluent using instream invertebrates and the Ceriodaphnia dubia chronic toxicity test

Joshi, P.K.; Bantilan, M.C.S., 1998: Impact assessment of crop and resource management technology: a case of groundnut production technology

Kloezen, W.H.; Garces Restrepo, C.; Johnson, S.H.I.I., 1997: Impact assessment of irrigation management transfer in the Alto Rio Lerma irrigation district, Mexico

Murray Rust, H.; Sakthivadivel, R.; Amarasinghe, U.A., 1999: Impact assessment of organizing farmers in the Gal Oya Left Bank irrigation scheme, Sri Lanka

Amarasinghe, U.A.; Sakthivadivel, R.; Murray Rust, H., 1998: Impact assessment of rehabilitation intervention in the Gal Oya Left Bank

Graaff, J. de, 1998: Impact assessment of soil and water conservation: a Burkina Faso case study

Nes, A.R. van; Basuki, M., 1998: Impact assessment of turn over on Java

Clark, R.; Humphreys, L., 1996: Impact compaction for reducing recharge from rice

Byun WooHee; Lee BangSik, 1998: Impact evaluation for tourism development using the fuzzy set model: a case study of Kyongju, Korea

Rohrbach, D.D.; Lechner, W.R.; Ipinge, S.A.; Monyo, E.S., 1999: Impact from investments in crop breeding: the case of Okashana 1 in Namibia

Fan, X.M.ttheis, J., 1999: Impact of 1-methylcyclopropene and methyl jasmonate on apple volatile production

Hanne, C.; Martius, C., 1998: Impact of Amazonian termite populations on the carbon cycle of differently used forest systems: CO2 production of different termite food-guilds

Varma, R. V., 1996: Impact of Atteva fabriciella (Lepidoptera: Yponomeutidae) on growth of Ailanthus triphysa

Zsuffa, I., 1999: Impact of Austrian hydropower plants on the flood control safety of the Hungarian Danube reach

Hilbeck, A.; Eckel, C.; Kennedy, G.G., 1998: Impact of Bacillus thuringiensis - insecticides on population dynamics and egg predation of the Colorado potato beetle in North Carolina potato plantings

Yiallouros; Storch; Becker, 1999: Impact of bacillus thuringiensis var. israelensis On larvae of chironomus thummi thummi and psectrocladius psilopterus (Diptera: chironomidae)

Sparks, A.N.J.; Norman, J.W.J., 1999: Impact of Baythroid, Guthion and Legend on pest and beneficial arthropods in cotton

Sansone, C.G.; Minzenmayer, R.R.; Fuchs, T.W., 1999: Impact of Boll Weevil Eradication in the Southern Rolling Plains of Texas at the field level

Mondy, N.; Pracros, P.; Fermaud, M.; Couranjou, C.; Costet, M.F.C., 1997: Impact of Botrytis cinerea on feeding behaviour and development of Lobesia botrana

Atwood, D.W.; Young, S.Y.I.I.I.; Kring, T.J., 1997: Impact of Bt and thiodicarb alone and in combination on tobacco budworm, mortality and emergence of the parasitoid Microplitis croceipes

Brennan, J.P.; Fox, P.N., 1998: Impact of CIMMYT varieties on the genetic diversity of wheat in Australia, 1973-1993

Yang, M.; Lin, X.; Yang, X., 1998: Impact of Cd on growth and nutrient accumulation of different plant species

Berti Filho, E., 1997: Impact of Coleoptera Cerambycidae on eucalyptus forests in Brazil

Legler, D.M.; Bryant, K.J.; O'Brien, J.J., 1999: Impact of ENSO-related climate anomalies on crop yields in the U.S

Anonymous, 1998: Impact of El Nino on global grain production not as large as originally feared

Clark, A., 1997: Impact of Environmentally Sensitive Areas (ESAs) on farm business

De-Clerck-Floate, R., 1999: Impact of Erysiphe cynoglossi on the growth and reproduction of the rangeland weed Cynoglossum officinale

Marin, S.; Homedes, V.; Sanchis, V.; Ramos, A.J.; Magan, N., 1999: Impact of Fusarium moniliforme and F. proliferatum colonisation of maize on calorific losses and fumonisin production under different environmental conditions

Hofmann, R.; Andrews, R.C.; Ye, Q., 1999: Impact of Giardia inactivation requirements on ClO2 by-products

Manopaiboon, C.; Shaffer, N.; Clark, L.; Bhadrakom, C.; Siriwasin, W.; Chearskul, S.; Suteewan, W.; Kaewkungwal, J.; Bennetts, A.; Mastro, T.D., 1998: Impact of HIV on families of HIV-infected women who have recently given birth, Bangkok, Thailand

Smyth, A.; Tong, C.Y.; Carty, H.; Hart, C.A., 1997: Impact of HIV on mortality from acute lower respiratory tract infection in rural Zambia

Hafez, S.L.; Sundararaj, P.; Barbour, J., 1999: Impact of Heterodera humuli on growth and mineral nutrition composition of hops, Humulus lupulus cv. Cascade

Fischer, K.S.; Cordova, V.G., 1998: Impact of IRRI on rice science and production

Suryaningtyas, H.; Gunawan, A.; Terry, P.J.; Bagnall Oakeley, H.; Conroy, C.; Floyd, S., 1997: Impact of Imperata cylindrica on smallholder rubber production

Jayalakshmi, H.K.; Naik, R.K.; Basarkar, P.W., 1996: Impact of Integrated Child Development Service (ICDS) on the nutritional status of rural pre-school children of Dharwad taluka

Sang Mu Kim, 1999: Impact of Korean tourists on Korean residents in Hawaii and Queensland, Australia

Nyczepir, A.P.; Wood, B.W.; Reighard, G.L., 1997: Impact of Meloidogyne incognita on the Incidence of Peach Tree Short Life in the Presence of Criconemella xenoplax

Butterbach Bahl, K.; Gasche, R.; Huber, C.; Kreutzer, K.; Papen, H., 1998: Impact of N-input by wet deposition on N-trace gas fluxes and CH4-oxidation in spruce forest ecosystems of the temperate zone in Europe

Reeta Mohan; Rajeev Mohan, 1998: Impact of NGO intervention in the knowledge and practices of tribal women of West Bengal

Asif, M.; Chaudhry, F.M.; Saeed, M.; Akbar, N., 1997: Impact of NPK rates and N-application techniques on ripening process and development of panicle structure in fine rice

Sarma, K.K.; Dutta, S.K., 1997: Impact of Nezara viridula (L.) infestation on crude protein content of green gram seeds

Cigarria, J.; Rodriguez, C.; Fernandez, J.M., 1997: Impact of Perkinsus sp. on Manila clam Ruditapes philippinarum beds

Gonzalez Hernandez, H.; Johnson, M.W.; Reimer, N.J., 1999: Impact of Pheidole megacephala (F.) (Hymenoptera: Formicidae) on the biological control of Dysmicoccus brevipes (Cockerell) (Homoptera: Pseudococcidae)

Singh, H.P.; Kohli, R.K.; Batish, D.R., 1999: Impact of Populus deltoides and Dalbergia sissoo shelterbelts on wheat - a comparative study

Natsch, A.; Keel, C.; Hebecker, N.; Laasik, E.; Defago, G., 1998: Impact of Pseudomonas fluorescens strain CHA0 and a derivative with improved biocontrol activity on the culturable resident bacterial community on cucumber roots

Pronier, I.; Pare, J.; Vincent, C.; Salle, G., 1998: Impact of Smicronyx spp. (Coleoptera: Curculionidae) on fruit development of the parasitic weed Striga hermonthica (Scrophulariaceae): histological study and prospects for biological control

Martinson, T.; Bernard, D.; English Loeb, G.; Taft, T.J., 1998: Impact of Taedia scrupeus (Hemiptera: Miridae) feeding on cluster development in Concord grapes

Thampatti, K.C.M.; Jose, A.I., 1997: Impact of Thanneermukkom Regulator on accumulation of heavy metals in the wetlands of Kuttanad

Tipping, P.W.; Campobasso, G., 1997: Impact of Tyta luctuosa (Lepidoptera: Noctuidae) on hedge bindweed (Calystegia sepium) in corn (Zea mays)

Jeyakumar, P.; Gupta, G.P., 1999: Impact of UV and white lights on the bio-potency of Bacillus thuringiensis against Helicoverpa armigera Hubner

Qureshi, S. K., 1999: Impact of Uruguay Round Agreement on Pakistan's agriculture sector

Chhabra, M.L.; Jalali, B.L., 1997: Impact of VA-mycorrhizal endophyte Glomus mosseae inoculation on utilization of rock-phosphate in wheat

Dawson, R. J., 1999: Impact of WTO on Codex Alimentarius and its implications for the South Asia region

Montoudis, A.; Simoneau, L.; Brissette, L.; Forest, J.C.; Savard, R.; Lafond, J., 1999: Impact of a cholesterol enriched diet on maternal and fetal plasma lipids and fetal deposition in pregnant rabbits

McLean, E.; Devlin, R.H.; Byatt, J.C.; Clarke, W.C.; Donaldson, E.M., 1997: Impact of a controlled release formulation of recombinant bovine growth hormone upon growth and seawater adaptation in coho (Oncorhynchus kisutch) and chinook (Oncorhynchus tshawytscha) salmon

Deepak Shah; Alok Shah, 1996: Impact of a dairy cooperative on marketing pattern of milk: a case study

Phelps, W.J.; Phelps, D.G., 1999: Impact of a foraging ant (Rhytidoponera sp.) upon surrounding grassland vegetation

Lavabre, J.; Martin, C., 1997: Impact of a forest fire on the hydrology and water erosion of a small mediterranean watershed

Schuster, M.A.; Bell, R.M.; Berry, S.H.; Kanouse, D.E., 1998: Impact of a high school condom availability program on sexual attitudes and behaviors

Hoekstra, E.J.; LeBaron, C.W.; Megaloeconomou, Y.; Guerrero, H.; Byers, C.; Johnson-Partlow, T.; Lyons, B.; Mihalek, E.; Devier, J.; Mize, J., 1998: Impact of a large-scale immunization initiative in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC)

Easwaran, P.; Mageshwari, U.; Ibrahim, S., 1992: Impact of a liquid supplement on the nutritional profile of selected cancer patients

Cordell, R.L.; Thor, P.M.; Addiss, D.G.; Theurer, J.; Lichterman, R.; Ziliak, S.R.; Juranek, D.D.; Davis, J.P., 1997: Impact of a massive waterborne cryptosporidiosis outbreak on child care facilities in metropolitan Milwaukee, Wisconsin

Terry, R.S.; Dunn, J.E.S.ith And Alison M., 1998: Impact of a novel, feminising microsporidium on its crustacean host

Callaway, R.M.; Pennings, S.C., 1998: Impact of a parasitic plant on the zonation of two salt marsh perennials

Brown, R.O.; Dickerson, R.N.; Hak, E.B.; Matthews, J.B.rret; Hak, L.J., 1997: Impact of a pharmacist-based consult service on nutritional rehabilitation of nonambulatory patients with severe developmental disabilities

Marr, Deborah L., 1997: Impact of a pollinator-transmitted disease on reproduction in healthy Silene acaulis

Foster, M.S.; Terborgh, J., 1998: Impact of a rare storm event on an Amazonian forest

Kriemler, S.; Hebestreit, H.; Mikami, S.; Bar-Or, T.; Ayub, B.V.; Bar-Or, O., 1999: Impact of a single exercise bout on energy expenditure and spontaneous physical activity of obese boys

Hoffmann, U.; Steingass, H.; Funk, R.; Schmettow, R.V.; Drochner, W., 1998: Impact of a total mixed ration (TMR)

Mehra, H.K.; Marwaha, B.C., 1998: Impact of abolition of ECA allocation system on agricultural development

Syamala, D.; Rao, B.R.P., 1999: Impact of accumulated levels of mercury on selected plant species around a cement factory

Anbuganapathi, G.; Durairaj, G., 1998: Impact of acute and chronic toxicity of hexachlorocyclohexane on enzymatic activities of the Guinea pig, Cavia procellus

Vora, M.S.; Shelat, H.N., 1998: Impact of addition of different carbon and nitrogen sources on solubilization of rock phosphate by phosphate-solubilizing micro-organisms

Wood, B. W., 1997: Impact of adjuvants on pecan foliage

Peterson, S.; Sigman-Grant, M.; Eissenstat, B.; Kris-Etherton, P., 1999: Impact of adopting lower-fat food choices on energy and nutrient intakes of American adults

Dolli, S.S.; Swamy, B.S., 1997: Impact of adoption of recommended practices on yield of pulse crops

Dass, B.; Ahuja, G., 1998: Impact of afforestation on salinity and ground water regime in water logged, saline and alkali areas

Givone, P., 1998: Impact of agricultural function on the hydrological regime. Synthesis at basin scale

Goldstein, W.; Scully, M.; Kohl, D.; Shearer, G., 1998: Impact of agricultural management on nitrate concentrations in drainage waters

Horton, D.; Cortbaoui, R.; Hattab, H.; Monares, A., 1996: Impact of agricultural research: a seed potato project in Tunisia

Mosier, A.; Delgado, J.; Cochran, V.; Valentine, D.; Parton, W., 1997: Impact of agriculture on soil consumption of atmospheric CH4 and a comparison of CH4 and N2O flux in subarctic, temperate and tropical grasslands

Sequi, P., 1999: Impact of agriculture on the environment

Anonymous, 1996: Impact of air pollutants on southern pine forests

Singh, O.S.; Gill, D.S.; Dhaliwal, G.S., 1997: Impact of air pollution on agroecosystem

Vancura, K.; Raben, G.; Gorzelak, A.; Mikulowski, M.; Caboun, V.; Oleksyn, J., 2000: Impact of air pollution on the forests of Central and Eastern Europe

Abdallah, E.A.M.; E.W.kil, H.B.; Kassem, F.A.; E.A.amy, E.I.; Abo Bakr, Y., 1998: Impact of aldicarb and metaldehyde exposure on different molluscan enzyme activities and stress protein response

Buchli, C.; Abderhalden, W., 1999: Impact of alpine ibex (Capra i. ibex) on alpine meadows

Boa Amponsem, K.; Yang, A.; Praharaj, N.K.; Dunnington, E.A.; Gross, W.B.; Siegel, P.B., 1997: Impact of alternate-day feeding cycles on immune and antibacterial responses of White Leghorn chicks

Yiridoe, E.K.; Voroney, R.P.; Weersink, A., 1997: Impact of alternative farm management practices on nitrogen pollution of groundwater: evaluation and application of CENTURY model

Adams, W.; Zuo, J.S.imizu, J.; Tappeiner, J., 1998: Impact of alternative regeneration methods on genetic diversity in coastal Douglas-fir

Darragh, A.J.; Schaafsma, G.; Moughan, P.J., 1998: Impact of amino acid availability on the protein digestibility corrected amino acid score

Jones, D.B.; Stahly, T.S., 1999: Impact of amino acid nutrition during lactation on body nutrient mobilization and milk nutrient output in primiparous sows

Jones, D.B.; Stahly, T.S., 1999: Impact of amino acid nutrition during lactation on luteinizing hormone secretion and return to estrus in primiparous sows

Jones, R.A.C.; Nicholas, D.A., 1998: Impact of an insidious virus disease in the legume component on the species balance within self-regenerating annual pasture

Thangaleela, T.; Vijayalakshmi, P., 1994: Impact of anaemia in pregnancy

Cousens, S.N.; Cassels-Brown, A.; Murdoch, I.; Babalola, O.E.; Jatau, D.; Alexander, N.D.; Evans, J.E.; Danboyi, P.; Abiose, A.; Jones, B.R., 1997: Impact of annual dosing with ivermectin on progression of onchocercal visual field loss

Leng, G.C.; Lee, A.J.; Fowkes, F.G.R.; Deary, I.J.; Horrobin, D., 1998: Impact of antioxidant therapy on symptoms of anxiety and depression. A randomized controlled trial in patients with peripheral arterial disease

Gebhardt, M.; Rickenbach, M.; Egger, M.; Study, S.H.v Cohort, 1998: Impact of antiretroviral combination therapies on AIDS surveillance reports in Switzerland

Gavazzi, G.; Richallet, G.; Morand, P.; Bouchard, O.; Bosseray, A.; Leclercq, P.; Micoud, M., 1998: Impact of antiretroviral treatment on HCV viral load in HIV and HCV coinfected patients

Federico, V. di; Guadagnini, A., 1997: Impact of aperture variability on flow and transport properties of a single fracture

Malik, Y.P.; Bhagwan Deen, 1998: Impact of aphid (Lipaphis erysimi) intensity on plant growth and seed characters of Indian mustard

Spieser, F.; Graf, B.; Walther, P.; Noesberger, J., 1998: Impact of apple rust mite (Acari: Eriophyidae) feeding on apple leaf gas exchange and leaf color associated with changes in leaf tissue

Carvalho, R.A.P.L.F. de; Chammas, M.A., 1999: Impact of aquaculture on the global seafood supply: a new strength for the Brazilian agribusiness

Deschamps, J.C.; Correa, M.N.; Lucia Junior, T., 1998: Impact of artificial insemination of pigs

Kok, L.J. de; Stuiver, C.E.; Rubinigg, M.; Westerman, S.; Grill, D., 1997: Impact of atmospheric sulfur deposition on sulfur metabolism in plants: H2S as sulfur source for sulfur deprived Brassica oleracea L

E.D.souky, H.I.; Moussa, K.F.; Hassona, H.H., 1998: Impact of automobile exhaust on roadside - soils and plants in Sharkiya Governorate

Wan, M.T.; Rahe, J.E., 1998: Impact of azadirachtin on Glomus intraradices and vesicular-arbuscular mycorrhiza in root inducing transferred DNA transformed roots of Daucus carota

Blaschon, B.; Guttenberger, H.; Hrassingg, N.; Crailsheim, K., 1999: Impact of bad weather on the development of the broodnest and pollen stores in a honeybee colony (Hymenoptera: Apidae)

Eves, J. A., 1999: Impact of badger removal on bovine tuberculosis in east County Offaly

Ismail, M.H.; Atef, N.M., 1998: Impact of bean yellow mosaic virus (BYMV) on Rhizobium nodulation in faba bean

Donkor, N.T.; Fryxell, J.M., 1999: Impact of beaver foraging on structure of lowland boreal forests of Algonquin Provincial Park, Ontario

Sheath, G.W.; Boom, C.J., 1997: Impact of beef cattle grazing systems on treading damage and forage supply

Taylor, A.E.; Hubbard, J.; Anderson, E.J., 1999: Impact of binge eating on metabolic and leptin dynamics in normal young women

Patil, P.P.; Sarode, S.V., 1996: Impact of bio-rational insecticides combined with chemical insecticides on quality and yield of cotton

Orians, G.H.; Dirzo, R.; Cushman, J.H., 1996: Impact of biodiversity on tropical forest ecosystem processes

Venkatesh, A.; Mallika Vanangamudi; Vanangamudi, K.; Ravichandran, V.; Rai, R.S.V., 1998: Impact of biofertilizers on morpho-physiological attributes in pungam (Pongamia pinnata (L.) Pierre) seedlings

Pray, C. E., 1998: Impact of biotechnology on the demand for rice biodiversity

Vaishnavi, R.; Bijral, J.S., 1996: Impact of biparental mating on the association among grain yield traits in bread wheat (Triticum aestivum L. em Thell)

Swati Basu; Begum, Z.N.; Rajagopal, E.N., 1998: Impact of boundary-layer parameterisation schemes on the prediction of the Asian summer monsoon

Weigel, K.A.; Fisher, T.M.; Van der Linde, C.; Gianola, D.; Rekaya, R., 1998: Impact of bovine somatotropin on genetic evaluation of dairy sires and cows

Nicklas, T.A.; Myers, L.; Reger, C.; Beech, B.; Berenson, G.S., 1998: Impact of breakfast consumption on nutritional adequacy of the diets of young adults in Bogalusa, Louisiana: ethnic and gender contrasts

Auboiron, E.; Achard, R.; Tomekpe, K.; Noupadja, P.; Tchango, J.T.; Escalant, J.V., 1998: Impact of breeding work and biotechnologies on banana and plantain production for local consumption in west and central Africa

Memmott, J.; Fowler, S.V.; Syrett, P., 1997: Impact of broom twig miner on broom growth and florifory in Canterbury, New Zealand

Rhykerd, R.; Crews, B.M.innes, K.; Weaver, R., 1999: Impact of bulking agents, forced aeration, and tillage on remediation of oil-contaminated soil

Emmerling, R.; Aumann, J.; Averdunk, G.; Thaller, G., 1998: Impact of bulls recommended for calving ease on calving traits and meat performance

Isensee, A.R.; Sadeghi, A.M.; Mylavarapu, R.S., 1998: Impact of burn-down herbicides on atrazine washoff from vegetation

Luo LiXin; Sun TieHeng, 1998: Impact of cadmium-surfactant combined pollution on physiological characteristics of wheat leaf

Patterson, P.H.; Siegel, H.S., 1998: Impact of cage density on pullet performance and blood parameters of stress

Haumann, P., 1999: Impact of calcareous grassland on grazing kids

Bindraban, P. S., 1999: Impact of canopy nitrogen profile in wheat on growth

Monreal, C.M.; Dinel, H.; Schnitzer, M.; Gamble, D.S.; Biederbeck, V.O., 1998: Impact of carbon sequestration on functional indicators of soil quality as influenced by management in sustainable agriculture

Norgrove, L.; Hauser, S., 1998: Impact of cast collection upon earthworm cast production in a humid tropical environment

Globevnik, L.; Sovinc, A., 1998: Impact of catchment land use change on river flows: the Drogonja River, Slovenia

Skonard, C.J.; Yildirim, Y.E.; Martin, D.L.; Supalla, R.J., 1999: Impact of center pivot irrigation on groundwater quality

Milne, W.M.; Delves, R.I., 1999: Impact of cereal aphids on wheat yields in southern New South Wales, Australia

Hsiao, WF.; Khachatourians, GG., 1997: Impact of cereal hosts on the susceptibility of Rhopalosiphum padi (Homoptera: Aphididae) to the entomopathogenic fungus, Verticillium lecanii

Oukabli, A., 1998: Impact of certain factors on dehiscence and production of empty fruits in pistachio Pistacia vera L

Murugan, K.; Babu, R., 1998: Impact of certain plant products and Bacillus thuringiensis Berliner subspecies kurstaki on the growth and feeding physiology of Helicoverpa armigera Hubner (Insecta: Lepidoptera: Noctuidae)

Wright D.A.uero, L.; Weinstein, B.; Jones, T.S.; Miles, J., 1995: Impact of change in Connecticut syringe prescription laws on pharmacy sales and pharmacy managers' practices

Wu Ning, 1998: Impact of changing agropastoral systems on agrobiodiversity: a case study of the Qinghai-Tibetan Plateau

Deol, S.; Kumar, R.; Dhaliwal, G.S.; Sangha, G.S., 1998: Impact of changing land use pattern on environmental degradation

Dozorov, A.; Isaichev, V., 1998: Impact of chelates and pectin substances on the quality of seeds

Brusseau, M. L., 1998: Impact of chemical and biochemical reactions on transport of environmental pollutants in porous media

Trape, J.F.ancois; Pison, G.; Preziosi, M.P.erre; Enel, C.; Desgrees D.L.u, A.; Delaunay, V.; Samb, B.; Lagarde, E.; Molez, J.F.ancois; Simondon, F., 1998: Impact of chloroquine resistance on malaria mortality

Cha JaeYoung; Yanagita, T., 1998: Impact of cholesterol on liver microsomal phospholipid metabolism in rats fed a diet containing fish oil or beef tallow

Hailu, C.; Pingel, H.; Saar, W., 1999: Impact of chromosome aberrations on the embryonic mortality of hybrid ducks (Cairina moschata x Anas platyrhynchos)

Sanches, A.C.; Silva, A.P.; Tormena, C.A.; Rigolin, A.T., 1999: Impact of citrus cultivation on chemical properties, bulk density and microbial activity of a yellow-red podzolic soil

Staddon, W.J.; Duchesne, L.C.; Trevors, J.T., 1998: Impact of clear-cutting and prescribed burning on microbial diversity and community structure in a Jack pine (Pinus banksiana Lamb.) clear-cut using Biolog Gram-negative microplates

Hlavcova, K.; Cunderlik, J., 1998: Impact of climate change on the seasonal distribution of runoff in mountainous basins in Slovakia

Mimikou, M.A.; Baltas, E.A.; Aftias, E., 1998: Impact of climate change on water resources in northern Greece

Villers Ruiz, L.; Trejo Vazquez, I., 1998: Impact of climatic change in forests and natural protected areas of Mexico

Yeates, G.W.; Boag, B.; Evans, K.A.; Neilson, R., 1998: Impact of climatic changes on the distribution of Paratrichodorus minor (Nematoda: Trichodoridae) as estimated using 'CLIMEX'

Hoffmann, J., 1999: Impact of climatic changes on vegetation in cultivated landscapes

Zhang, T.; Stamnes, K., 1998: Impact of climatic factors on the active layer and permafrost at Barrow, Alaska

Schumann, A. H., 1997: Impact of climatic variations on water supply from reservoirs with special reference to droughts

Yeates, GW.; Saggar, S.; Denton, CS.; Mercer, CF., 1998: Impact of clover cyst nematode (Heterodera trifolii) infection on soil microbial activity in the rhizosphere of white clover (Trifolium repens) - a pulse-labelling experiment

Stuczynski, T.I.; McCarty, G.W.; Wright, R.J., 1998: Impact of coal combustion product amendments on soil quality: I. Mobilization of soil organic nitrogen

Stuczynski, T.I.; McCarty, G.W.; Wright, R.J.; Reeves, J.B.I.I., 1998: Impact of coal combustion product amendments on soil quality: II. Mobilization of soil organic carbon

Prameela, K.; Charya, M.A.S., 1998: Impact of coal dust on physical and chemical properties of soils in the grassland ecosystems of Yellandu coal belt region, Khammam district, Andhra Pradesh

O'Rourke, K.; Howard-Grabman, L.; Seoane, G., 1998: Impact of community organization of women on perinatal outcomes in rural Bolivia

Warensjo, M.; Lundgren, C., 1998: Impact of compression wood on deformations of sawn wood of spruce (Picea abies (L.) Karst.)

Conover, M. R., 1998: Impact of consuming tall fescue leaves with the endophytic fungus, Acremonium coenophialum, on meadow voles

Srinivasan, C. S., 1997: Impact of contact programmes on maintenance of small estates

Humphries, E.J.; Alchin, B.M., 1999: Impact of continuous and short-duration grazing systems on alluvial plains in Australia

Shively, G. E., 1997: Impact of contour hedgerows on upland maize yields in the Philippines

Stafford, K.C.; Ward, J.S.; Magnarelli, L.A., 1998: Impact of controlled burns on the abundance of Ixodes scapularis (Acari: Ixodidae)

Barkle, G.F.; Brown, T.N.; Singleton, P.L.; Selvarajah, N.; Painter, D.J., 1998: Impact of controlled drainage on nitrogen leaching and solute behaviour

Patil, H.N.; Hinge, B.J., 1995: Impact of cooperative sugar industry on living standard of farmers in Western Maharashtra

Kalita, M. C., 1997: Impact of copper on biomass yield, chlorophyll metabolism and total nitrogen accumulation of Azolla pinnata

Osmani, L. N. K., 1998: Impact of credit on the relative well-being of women: evidence from the Grameen Bank

Mele, P.M.; Carter, M.R., 1999: Impact of crop management factors in conservation tillage farming on earthworm density, age structure and species abundance in south-eastern Australia

Wahmhoff, W.; Hedke, K.; Tiedemann, A.V.; Nitzsche, O.; Ulber, B., 1999: Impact of crop rotation and soil cultivation on the development of pests and diseases of rapeseed

Hudson, J.B.; Muraleedharan, N., 1998: Impact of cultural operations on blister blight control

Cowan, V.; Lorenzen, K.F.nge-Smith, S., 1999: Impact of culture intensity and monsoon season on water quality in Thai commercial shrimp ponds

Corradini, C.; Innocente, N., 1998: Impact of culture media on cheese yield

Shiyani, R.L.; Singh, R.V., 1996: Impact of dairy cooperatives on consumption of milk and milk products in Junagadh area of Gujarat

Farid Ahmed; Rahman, M.H.; Murshed E.J.han, K., 1999: Impact of dairy raising on the income gains of assetless farmers: findings from an RD-12 project area in Bangladesh

Sangwan, V.; Khetarpaul, N., 1998: Impact of deaddiction on food habits of alcoholics

Putman, R.J.; Moore, N.P., 1998: Impact of deer in lowland Britain on agriculture, forestry and conservation habitats

Pagire, B.V.; Shinde, H.R.; Sale, D.L., 1999: Impact of degraded soils on crop productivity in Mula command area of Ahmednagar district

Bischoff, D.S.; Slavicek, J.M., 1999: Impact of deletion of the Lymantria dispar nucleopolyhedrovirus PEP gene on viral potency: expression of the green fluorescent protein prevents larval liquefaction

Rabarison, P.; Ramambanirina, L.; Laventure, S.; Lepers, J.P.; Jambou, R.; Roux, J., 1997: Impact of deltamethrin impregnated curtains on malaria vectors and morbidity: results at Ankazobe, in the Madagascar highlands

Rosenthal, S.L.; Biro, F.M.; Succop, P.A.; Bernstein, D.I.; Stanberry, L.R., 1997: Impact of demographics, sexual history, and psychological functioning on the acquisition of STDS in adolescents

Igarashi, Akira, 1997: Impact of dengue virus infection and its control

Tada, M., 1999: Impact of depreciated currency on agriculture in Thailand

Vasanthamani, G.; Sushmitha, Y., 1997: Impact of diet counselling on patients suffering from urinary stones

Joern, A.; Behmer, S.T., 1998: Impact of diet quality on demographic attributes in adult grasshoppers and the nitrogen limitation hypothesis

Govenor, H.L.; Schultz, J.C.; Appel, H.M., 1997: Impact of dietary allelochemicals on gypsy moth (Lymantria dispar) caterpillars: importance of midgut alkalinity

Spiller, R. C., 1999: Impact of dietary fiber on absorption from the small intestine

Sarojini, K.S.; Lakshmi, A.A., 1992: Impact of dietary incorporation of defatted soya-flour and soya-oil on the lipid profile of selected coronary heart disease patients

Behmer, S.T.; Grebenok, R.J., 1998: Impact of dietary sterols on life-history traits of a caterpillar

Sharma, R.A.; Nema, R.S.; Chourasia, M.C.; Upadhyay, M.S.; Gupta, R.K., 1998: Impact of different components of dryland technology in raising the productivity of watershed area of Indore, Madhya Pradesh

Vimala, V.; Pushpamma, P., 1996: Impact of different containers and treatments on thiamine content of stored pulses

Bulotiene, A., 1998: Impact of different crop rotations on early cabbage and cauliflower production and crop weediness

Malik, S.K.; Arya, B.S., 1997: Impact of different farmers' traits on the adoption of sugarcane production technology in U.P

Batic, F.; Kotar, M.; Vidrih, T., 1999: Impact of different land utilisation on biodiversity of Karst grass/shrubland

Yahiaoui, N.M.rque, C.M.ton, K.; Negrel, J.B.udet, A., 1998: Impact of different levels of cinnamyl alcohol dehydrogenase down-regulation on lignins of transgenic tobacco plants

Sadowski, J.; Filipiak, J.; Trzebiatowski, R., 1997: Impact of different levels of rapeseed lecithin in diet on effects of rearing of carp (Cyprinus carpio L.) in cooling water

Benjelloun, H.; E.A.idine, A.Z.; Larhlam, A., 1997: Impact of different plantation species, cork oak and the absence of tree cover on the physico-chemical properties of soil in western Mamora

Smith, R.A., 1998: Impact of disease on feedlot performance: a review

Tran Van Mao, 1996: Impact of diseases in nurseries, plantations and natural forests in Vietnam

Grisham, M.P.; Legendre, B.L., 1999: Impact of diseases new to a sugarcane industry

Mohanan, C., 1996: Impact of diseases on the productivity of bamboo stands in Kerala

Narayanan, S. L., 1998: Impact of dismantling ECA system of distribution of urea

Plaehn, W.A.; Zhao XianDa; Dale, B.E.; Voice, T.C., 1999: Impact of dissolved organic matter on the desorption and mineralization rates of naphthalene

Klaric, Z., 1999: Impact of distance and availability of information on travel to conflict regions - example of Croatia

Lopez, C.; Maillet, J., 1998: Impact of disturbances on the spread of an invading species, Senecio inaequidens

Duliere, J.F.; Carnol, M.; Dalem, S.; Remacle, J.; Malaisse, F., 1999: Impact of dolomite lime on the ground vegetation and on potential net N transformations in Norway spruce (Picea abies (L.) Karst.) and sessile oak (Quercus petraea (Matt.) Lieb.) stands in the Belgian Ardenne

Bowland, J.M.; Yeaton, R.I., 1997: Impact of domesticated African elephants Loxodonta africana on Natal bushveld

Bhutta, M. N., 1998: Impact of drainage on society life and environment in Pakistan

Reynolds, J.F.; Virginia, R.A.; Kemp, P.R.; Soyza, A.G. de; Tremmel, D.C., 1999: Impact of drought on desert shrubs: effects of seasonality and degree of resource island development

Fontem, D.A.; Nono Womdim, R.; Opena, R.T.; Gumedzoe, Y.D., 1996: Impact of early and late blight infections on tomato yield

Kirkpatrick, T.L.; Rothrock, C.S.; Bryant, K.J., 1998: Impact of early-season pest control practices on cotton performance

Wnuk, A.; Ciez, W., 1997: Impact of early-spring cutting of timothy (Phleum pratense L.) on harmfulness of timothy grass fly Amaurosoma Beck. (Diptera: Scatophagidae)

Callaham, M.A.J.; Hendrix, P.F., 1998: Impact of earthworms (Diplocardia: Megascolecidae) on cycling and uptake of nitrogen in coastal plain forest soils from northwest Florida, USA

Loranger, G.; Ponge, J.F.; Blanchart, E.; Lavelle, P., 1998: Impact of earthworms on the diversity of microarthropods in a vertisol (Martinique)

Duyar, E., 1998: Impact of ecological changes on fig plantations in Big Menderes (Meander) basin

L.P.iYin; Barth, M.M., 1998: Impact of edible coatings on nutritional and physiological changes in lightly-processed carrots

Jach, M.E.; Ceulemans, R., 1997: Impact of elevated CO2 on physiology and needle morphology of Scots pine (Pinus sylvestris) seedlings

Grayston, S.J.; Campbell, C.D.; Lutze, J.L.; Gifford, R.M., 1998: Impact of elevated CO2 on the metabolic diversity of microbial communities in N-limited grass swards

Kampichler, C.; Kandeler, E.; Bardgett, R.D.; Jones, T.H.; Thompson, L.J., 1998: Impact of elevated atmospheric CO2 concentration on soil microbial biomass and activity in a complex, weedy field model ecosystem

Schutz, S.; Hummel, H.E., 1997: Impact of elevated atmospheric ozone on the interaction of potato plants (Solanum tuberosum Lin., cv. Granola) and aphids (Myzus persicae Sulzer)

Siebert, J.B.; Zilberman, D.; Sunding, D.; Zivin, J.; Ise, S., 1995: Impact of endangered species on California agriculture

Jimenez R.M.T.; Bustillo P.A.E.; Luque Z.J.E., 1997: Impact of endosulfan and chlorpyrifos on Apis mellifera in Colombian coffee ecosystems

Mishra, R.; Shukla, S.P., 1997: Impact of endosulfan on lactate dehydrogenase from the freshwater catfish Clarias batrachus

Sampson, B.J.; Cane, J.H., 1999: Impact of enhanced ultraviolet-B radiation on flower, pollen, and nectar production

Abdoerrahman ; Boast, C.M.; Fischer, A.J.; Gibbs, M.; Glaetzer, B., 1997: Impact of enterprise mix on farm gross margins: a small holder study from Lombok Island, Indonesia

Mouchet, J.; Carnevale, P., 1997: Impact of environmental changes on vector-borne diseases

Gajja, B.L.; Parshad, R.; Purohit, M.L., 1998: Impact of environmental degradation on agricultural production, incomes and employment under Canal Command area

Sharma, M.; Petosa, R., 1997: Impact of expectant fathers in breast-feeding decisions

Puolimatka, M.; Pauk, J., 1999: Impact of explant type, duration and initiation time on the co-culture effect in isolated microspore culture of wheat (Triticum aestivum L.)

Abderrazzak Benchaabane, 1997: Impact of exploitation of the previous removal of fire wood on soil erosion in high mountains (case of High Atlas of Marrakesh, Morocco)

Lunderstadt, J., 1998: Impact of external factors on the population dynamics of beech scale (Cryptococcus fagisuga) (Hom., Pseudococcidae) in beech (Fagus sylvatica) stands during the latency stage

Pan TianJinn; Chuang ChiaHuei; Wang SanJen; Huang YiMei, 1998: Impact of farm financial structure on the lending decisions by credit divisions of farmers' associations

Kebary, K.M.K.; Abeid, A.M.; Badawi, R.M., 1998: Impact of fat replacers on properties of low fat processed cheese spread

Zechmeister Boltenstern, S.; Baumgarten, A.; Bruckner, A.; Kampichler, C.; Kandeler, E., 1998: Impact of faunal complexity on nutrient supply in field mesocosms from a spruce forest soil

Toukourou, Y.; Peters, K.J., 1999: Impact of feed restriction on the growth performance of goat kids

Martinson, T.E.; Dunst, R.; Lakso, A.; English Loeb, G., 1997: Impact of feeding injury by eastern grape leafhopper (Homoptera: Cicadellidae) on yield and juice quality of Concord grapes

Douglas, M.W.; Cunnick, J.E.; Pekas, J.C.; Zimmerman, D.R.; von Borell, E.H., 1998: Impact of feeding regimen on behavioral and physiological indicators for feeding motivation and satiety, immune function, and performance of gestating sows

Sheeba, S.; Chellamuthu, S., 1996: Impact of fertilisation and intensive cropping on physical properties of vertic ustropept soil

Subramani, A.; Saravanan, S.; Sundaramoorthy, P.; Lakshmanachary, A.S., 1998: Impact of fertilizer factory effluent on the morphometrical and biochemical changes of cowpea (Vigna unguiculata (L.) Walp)

Fritze, H.; Pennanen, T.; Vanhala, P., 1997: Impact of fertilizers on the humus layer microbial community of scots pine stands growing along a gradient of heavy metal pollution

Schrieder, G.; Manohar Sharma, 1999: Impact of finance on poverty reduction and social capital formation: a review and synthesis of empirical evidence

Paulsamy, S.; Manian, S.; Rangarajan, T.N.; Udaiyan, K.; Arumugasamy, K., 1997: Impact of fire on certain structural and functional relationships in Chrysopogon zeylanicus Thw. dominated grassland, Western Ghats

Sanchez, J.P.; Lazzari, M.A., 1999: Impact of fire on soil nitrogen forms in central semiarid Argentina

Marsula, R.; Wissel, C.; Enright, N.; Lamont, B., 1996: Impact of fire on the population dynamics of sclerophyll shrubs. A comparison of contrasting reproductive strategies of Banksia species by a simulation model

Halls, A.S.; Hoggarth, D.D.; Debnath, K., 1998: Impact of flood control schemes on river fish migrations and species assemblages in Bangladesh

Akeroyd, M.D.; Tyerman, S.D.; Walker, G.R.; Jolly, I.D., 1998: Impact of flooding on the water use of semi-arid riparian eucalypts

McGoldrick, J.M.; MacNally, R., 1998: Impact of flowering on bird community dynamics in some central Victorian eucalypt forests

Stanley, V.A.; Shaleesha, A.; Pillai, K.S., 1998: Impact of fluoride accumulation in plants in an industrial area

Madhu Kulshreshtha; Khan, M.W., 1999: Impact of fly ash application in soil on root colonization by a VAM fungus and root nodulation by Rhizobium

Chavasse, D.C.; Shier, R.P.; Murphy, O.A.; Huttly, S.R.A.; Cousens, S.N.; Akhtar, T., 1998: Impact of fly control on childhood diarrhoea in Pakistan: community-randomised trial

Kalra, N.; Joshi, H.C.; Dhaudhary, A.; Choudhary, R.; Sharma, S.K., 1997: Impact of flyash incorporation in soil on germination of crops

Tripathi, S.; Tripathi, A., 1998: Impact of flyash, light and shade environments on growth and chemical response of Albizia procera and Acacia nilotica

Bebawi, F.F.; Jeffrey, P.L.; McKenzie, J.R.; Vitelli, J.S.; Lindsay, A.M., 1999: Impact of foliar herbicides on pod and seed behaviour of rust-infected rubber vine (Cryptostegia grandiflora) plants

González-Cossío, T.; Habicht, J.P.; Rasmussen, K.M.; Delgado, H.L., 1998: Impact of food supplementation during lactation on infant breast-milk intake and on the proportion of infants exclusively breast-fed

Akhter, S.; Faisal, A.M.; Nath, T.K.; Jashimuddin, M., 1997: Impact of forest based cottage industry on rural development of Bangladesh: the case of Fatickchhari Thana under Chittagong district

Benitez Malvido, Julieta, 1998: Impact of forest fragmentation on seedling abundance in a tropical rain forest

Long, R.P.; Horsley, S.B.; Lilja, P.R., 1997: Impact of forest liming on growth and crown vigor of sugar maple and associated hardwoods

Twedt, D.J.; Wilson, R Randy; Henne Kerr, J.L.; Hamilton, R.B., 1999: Impact of forest type and management strategy on avian densities in the Mississippi Alluvial Valley, USA

Kukade, S.R.; Bhave, N.B., 1995: Impact of formal education in food science on the knowledge of XI standard home science students by pre and post test technique

Rezk, H.A.; Gadelhak, G.G., 1997: Impact of four plant oil-extracts on the control of the parasitic mite, Varroa jacobsoni Oudemans (Acari: Mesostigmata)

Ostroumov, V. E., 1998: Impact of freezing on distribution of ions in soils

Chen, S.; Drennan, D.G.I..; Malone, R.F., 1995: Impact of friction, flow rate and loading density on automated soft-shell crawfish separation

Singh, R.K.; Singh, R.P., 1997: Impact of frontline demonstrations on adoption of package of practices for linseed production

Yokoyama, S.; Gauchan, D., 1999: Impact of fruit tree incorporation into farming systems on employment and income in the hill region of Nepal

Toyota, K.; Ritz, K.; Kuninaga, S.; Kimura, M., 1999: Impact of fumigation with metam sodium upon soil microbial community structure in two Japanese soils

Luthardt, M.; Beyer, G., 1998: Impact of game animals on forest vegetation

Stulen, I.; Perez Soba, M.; D.K.k, L.J.; Van Der Eerden, L., 1998: Impact of gaseous nitrogen deposition on plant functioning

Jabeen, C.; Abraham, S., 1996: Impact of gaseous pollutants from the Kerala Minerals and Metals Ltd. on meiosis in Datura metel L

Frakaloss, G.; Burke, G.; Sanders, M.R., 1998: Impact of gastroesophageal reflux on growth and hospital stay in premature infants

Baxter, S.D.; Thompson, W.O.; Davis, H.C.; Johnson, M.H., 1997: Impact of gender, ethnicity, meal component, and time interval between eating and reporting on accuracy of fourth-graders' self-reports of school lunch

Bartsch, D.; Lehnen, M.; Clegg, J.; Pohl Orf, M.; Schuphan, I.; Ellstrand, N.C., 1999: Impact of gene flow from cultivated beet on genetic diversity of wild sea beet populations

Rosenheim, J.A.; Limburg, D.D.; Colfer, R.G., 1999: Impact of generalist predators on a biological control agent, Chrysoperla carnea: direct observations

Kaiser, H.M.; Chiambalero, C., 1999: Impact of generic fluid milk and cheese advertising on dairy markets 1984-98

Kaiser, H.M.; Chung ChanJin, 1999: Impact of generic milk advertising on New York state markets

Maillet, Jo, 1999: Impact of genetic engineering on the profession of dietetics

Lamont, Sj, 1998: Impact of genetics on disease resistance

Riesmeier, J.; Willmitzer, L.; Altmann, T., 1998: Impact of genomics on improving crop protection technology

Murphy, D. J., 1998: Impact of genomics on improving the quality of agricultural products

Wagoire, W.W.; Hill, J.; St<o>len, O.; Ortiz, R., 1999: Impact of genotype-environment interactions on the inheritance of wheat yield in low-yielding environments

Yapi, A.M.; Debrah, S.K.; Dehala, G.; Njomaha, C., 1999: Impact of germplasm research spillovers: the case of sorghum variety S 35 in Cameroon and Chad

Zhang Hong; Fan ZiLi, 1998: Impact of global change on salinized meadow in north of Tarim Basin

Grote, U.; Feldbrugge, T., 1999: Impact of global changing environment on world food security and agricultural development

Abdel, I.; Ismail, K., 1999: Impact of glucosinolate in relation to leafminer, Liriomyza brassicae Riley (Diptera: Agromyzidae) infestation in crucifers

Rothwell, N.L.; Smitley, D.R., 1999: Impact of golf course mowing practices on Ataenius spretulus (Coleoptera: Scarabaeidae) and its natural enemies

Kleineidam, S.R.gner, H.G.athwohl, P., 1999: Impact of grain scale heterogeneity on slow sorption kinetics

Bhandari, B.S.; Mehta, J.P.; Tiwari, S.C., 1998: Impact of grazing and burning on growth, reproductive performance and crude protein content of some forage grasses in a submontane grazingland of Garhwal Himalaya

Virtanen, Risto, 1998: Impact of grazing and neighbour removal on a heath plant community transplanted onto a snowbed site, NW Finnish Lapland

Schuman, G.E.; Reeder, J.D.; Manley, J.T.; Hart, R.H.; Manley, W.A., 1999: Impact of grazing management on the carbon and nitrogen balance of a mixed-grass rangeland

Rai, P., 1997: Impact of grazing on the plant composition and dominance of natural grassland and established silvipasture

Dennis, P.; Bentley, C.; Jones, J.R., 1996: Impact of grazing systems on insects and spiders

Allan, A.; Blakeney, A.; Batten, G.; Dunn, T., 1999: Impact of grinder configurations on grinding rate, particle size, and trace element contamination of plant samples

Zaman, M.W.; Rahman, M.M., 1998: Impact of groundwater irrigation on the chemical characteristics of soil at Shahzadpur in Bangladesh

Adewale, B.; Mafe, M.A.; Sulyman, M.A., 1997: Impact of guineaworm disease on agricultural productivity in Owo local government area, Ondo state

Honnay, O.; Hermy, M.; Coppin, P., 1999: Impact of habitat quality on forest plant species colonization

Chandler, D.; Mietkiewski, R.T.; Davidson, G.; Pell, J.K., 1998: Impact of habitat type and pesticide application on the natural occurrence of entomopathogenic fungi in UK soils

Kunkel, B.; Held, D.; Potter, D., 1999: Impact of halofenozide, imidacloprid, and bendiocarb on beneficial invertebrates and predatory activity in turfgrass

Ganapati, K.L.; Vyakaranahal, B.S.; Patil, S.A.; Giriraj, K.; Shashidhara, S.D.; Shekharagouda, M., 1997: Impact of hand pollination on seed yield attributes and parents of KBSH-1 sunflower hybrid

Harris, G.L.; Hodgkinson, R.A.; Scott, M.; Mason, D.J.; Pepper, T.J., 1997: Impact of hardy ornamental nursery stock (HONS) systems on the environment: losses of nutrients and agrochemicals

Kumar, R.; Singh, M.M.; Kaur, M., 1997: Impact of health centre availability on utilisation of maternity care and pregnancy outcome in a rural area of Haryana

Northrop Clewes, C.A.; Ahmad, N.; Paracha, P.I.; Thurnham, I., 1998: Impact of health service provision on mothers and infants in a rural village in North West Frontier Province, Pakistan

See, L.S.; Zakaria Ibrahim; Hashim Mohd Noor; Wan Razali Wan Mohd, 1996: Impact of heart rot in Acacia mangium Willd. plantations of Peninsular Malaysia

Guo, Y.; Liu, C., 1997: Impact of heat stress on broiler chicks and effects of supplemental yeast chromium

Guo YuMing; Liu CaiNi; Zhou YuPing, 1998: Impact of heat stress on broilers and the effects of supplemental yeast chromium

Andreyashkina, N. I., 1997: Impact of heavy caterpillar vehicles on vegetational cover in the subzone of typical tundra

Y.G.oYeng; W.Y.nYu; Wang Xin, 1995: Impact of heavy metals combined pollution on soybean growth and its integrated assessment

Falih, Abdullah M., 1998: Impact of heavy metals on cellulolytic activity of some soil fungi

Velu, G.; Sankaran, S., 1997: Impact of herbicide application on weed characteristics and yield potential in green gram

Peiffer, S.; Beierkuhnlein, C.; Sandhage Hofmann, A.; Kaupenjohann, M.; Bar, S., 1997: Impact of high aluminium loading on a small catchment area (Thuringia slate mining area) - geochemical transformations and hydrological transport

Rotz, C. A., 1997: Impact of high and low forage diets on dairy farms

Friedrich, M., 1997: Impact of high level of cortisol, observed in the blood of intensively reared two-year-old carp (Cyprinus carpio L.), on the levels of electrolytes and blood osmolarity

Friedrich, M., 1997: Impact of high level of intensive feeding of two-year-old carp (Cyprinus carpio L.)-with feeds differing in fat and carbohydrate composition-on the levels of cortisol, glucose, triglycerides in the blood and on the body weight increments

Kitchen, N.R.; Blanchard, P.E.; Hughes, D.F.; Lerch, R.N., 1997: Impact of historical and current farming systems on groundwater nitrate in Northern Missouri

Singh, R.N.; Thangavelu, K., 1997: Impact of host extract on reproductive behaviour of parasitoid Trichomalopsis apanteloctena at different host density

Sanhueza, E., 1997: Impact of human activity on NO soil fluxes

Sambhu, C.; Jayaprakas, V., 1997: Impact of human chorionic gonadotropin on digestive enzymes activity and nucleic acid contents of pearlspot, Etroplus suratensis (Bloch) and whiteprawn, Penaeus indicus (M. Edwards)

Johnson, J.L.; Vjecha, M.J.; Okwera, A.; Hatanga, E.; Byekwaso, F.; Wolski, K.; Aisu, T.; Whalen, C.C.; Huebner, R.; Mugerwa, R.D.; Ellner, J.J., 1998: Impact of human immunodeficiency virus type-1 infection on the initial bacteriologic and radiographic manifestations of pulmonary tuberculosis in Uganda

Barkovskii, A.L.; Adriaens, P., 1998: Impact of humic constituents on microbial dechlorination of polychlorinated dioxins

Hill, K.; Padwe, J.; Bejyvagi, C.; Bepurangi, A.; Jakugi, F.; Tykuarangi, R.; Tykuarangi, T., 1997: Impact of hunting on large vertebrates in the Mbaracayu Reserve, Paraguay

Conner, W. H., 1998: Impact of hurricanes on forests of the Atlantic and Gulf Coasts, USA

Gaines, D.; Kok, L., 1999: Impact of hyperparasitoids on Cotesia glomerata in southwestern Virginia

Sreelatha, 1997: Impact of imidacloprid seed treatment on insect pest incidence in okra

Green, W.P.; Pettry, D.E.; Switzer, R.E., 1999: Impact of imported fire ants on Mississippi soils

Green, W.P.; Pettry, D.E.; Switzer, R.E., 1998: Impact of imported fire ants on the texture and fertility of Mississippi soils

Zahid, M.S.; Mufti, M.U.; Sartaj Khan; Bhatti, M.B., 1997: Impact of improved varieties and production technology in improving the existing fodder production systems under the medium rainfall areas of Fatehjang (Attock district)

D.C.ercq, P.; Vandewalle, M.; Tirry, L., 1998: Impact of inbreeding on performance of the predator Podisus maculiventris

Huttunen, S.; Kinnunen, H.; Laakso, K., 1998: Impact of increased UV-B on plant ecosystems

Wolfe, S. A., 1997: Impact of increased aridity on sand dune activity in the Canadian Prairies

Bagarello, V.; Iovino, M.; Reynolds, D., 1997: Impact of infiltration water sodicity on field-measured soil hydraulic conductivity

Abbas, K.; Din, M.U.; Ghani, E.; Qureshi, S.K., 1996: Impact of infrastructure and agroclimate on the location of rural bank branches in Pakistan: a preliminary assessment

Bailey, C.J.; Reid, S.W.; Hodgson, D.R.; Rose, R.J., 1999: Impact of injuries and disease on a cohort of two- and three-year-old thoroughbreds in training

Kästner, M.; Breuer-Jammali, M.; Mahro, B., 1998: Impact of inoculation protocols, salinity, and pH on the degradation of polycyclic aromatic hydrocarbons (PAHs) and survival of PAH-degrading bacteria introduced into soil

Abrol, D. P., 1997: Impact of insect pollination on carrot seed production

Franca, F.H.; Medeiros, M.A. de, 1998: Impact of insecticide mixtures on cabbage production and parasitoids of diamondback moth

Kumar, M.G.; Velusamy, R., 1997: Impact of insecticides applied in the nursery on the arthropod fauna of rice in the main field

Lytton Hitchins, J.; Wilson, L., 1999: Impact of insecticides on ants

Malik, Y. P., 1999: Impact of insecticides on honey bee population in mustard

Cooper, J.F.; Wynn, N.R.; Deuse, J.P.L.; Coste, C.M.; Zheng, S.Q.; Schiffers, B.C., 1997: Impact of insecticides on wild fauna: a proposed toxicity index

Scott, J.K.; Shivas, R.G., 1998: Impact of insects and fungi on doublegee (Emex australis) in the Western Australian wheatbelt

Roques, A.; Markalas, S.; Roux, G.; Pan YongZhi; Sun JiangHua; Raimbault, J.P., 1999: Impact of insects damaging seed cones of cypress, Cupressus sempervirens, in natural stands and plantations of southeastern Europe

Yadav, A.K.; Singh, B.N., 1996: Impact of institutional credit on investment, income and employment in farming - an economic analysis with reference to Deoria District of Uttar Pradesh

Ciampelli, M.; Fulghesu, A.M.; Cucinelli, F.; Pavone, V.; Ronsisvalle, E.; Guido, M.; Caruso, A.; Lanzone, A., 1999: Impact of insulin and body mass index on metabolic and endocrine variables in polycystic ovary syndrome

Holland, J. M., 1997: Impact of integrated farming husbandry practices on cereal pests and yield

Song YuZhi; Zheng YouFei; Wan ChangJian; Wang ChuanHai; Zhang FuCun, 1999: Impact of intensified ultraviolet radiation on cotton growth

Reintam, L., 1998: Impact of intensive agriculture on changes in humus status and chemical properties of arable Luvisols

Gall, A. le; Legarto, J.; Cabaret, M.M.; Farruggia, A., 1998: Impact of intensive dairy systems on the environment. Nitrogen flows at the farm scale

Das, S. B., 1998: Impact of intercropping on Helicoverpa armigera (Hub.): incidence and crop yield of chickpea in West Nimar Valley of Madhya Pradesh

Sekhar, J.C.; Singh, K.M.; Singh, R.N.; Yeshbir Singh; Malik, K.S., 1997: Impact of intercropping on the incidence of green jassid, Empoasca kerri on pigeonpea

Tvrdon, J., 1997: Impact of international agrarian trade on moulding of market equilibrium

Wickham, B.W.; Banos, G., 1998: Impact of international evaluations on dairy cattle breeding programmes

Wise, D.H.; Chen BenRong, 1999: Impact of intraguild predators on survival of a forest-floor wolf spider

Kozdroj, J., 1999: Impact of introduced Pseudomonas fluorescens mutants on indigenous rhizosphere microflora of bean

Tauberger, E.H.ffmann-Benning, S.F.eischer-Notter, H.W.llmitzer, L.F.sahn, J., 1999: Impact of invertase overexpression on cell size, starch granule formation and cell wall properties during tuber development in potatoes with modified carbon allocation patterns

Savitri Ramaiah, 1998: Impact of involuntary resettlement on levels of living

Asad Uz Zaman, M., 1998: Impact of irrigation development a case study: Barind Project in Bangladesh

Niranjan Pant, 1999: Impact of irrigation management transfer in Maharashtra. An assessment

Raghuwanshi, P.S.; Maheshwari, N.L.; Khan, N.; Thakur, U.S., 1996: Impact of irrigation on seasonal fallow land and cropping intensity in Tawa command area

Machin, J.; Navas, A., 1997: Impact of irrigation on the nitrate contamination of the surface waters in Bardenas, northeastern Spain

Scheierling, S.M.; Cardon, G.E.; Young, R.A., 1997: Impact of irrigation timing on simulated water-crop production functions

Choukr Allah, R.; Elomari, H.; Hamdy, A.; Jerate, K.; Soudi, B., 1997: Impact of irrigation with treated waste water on infiltration, seepage and uptake on growth of carnations (Dianthus caryophyllus cc. Scarlette) under glass

Aissi, A.; Choukr Allah, R.; Elomari, H.; Hamdy, A.; Soudi, B., 1997: Impact of irrigation with treated waste water on infiltration, seepage and uptake on growth of melon (Cucumis melo L.) under glass

Dana, S.S.; Kanbid, B.R., 1998: Impact of knowledge on attitude of livestock owners towards artificial insemination in cattle

Chasi, M., 1998: Impact of land use and tenure systems on sustainable use of resources in Zimbabwe

Waterloo, M.J.; Ntonga, J.C.; Dolman, A.J.; Ayangma, A.B., 1997: Impact of land use change on the hydrology and erosion of rain forest land in South Cameroon

Aelion, C.; Cresci, D., 1999: Impact of land use on microbial transformations of atrazine

Querner, E.P.; Tallaksen, L.M.; Kasparek, L.; Lanen, H.A.J. van, 1997: Impact of land-use, climate change and ground-water abstraction on streamflow droughts using physically-based models

Thrash, I., 1998: Impact of large herbivores at artificial watering points compared to that at natural watering points in Kruger National Park, South Africa

Shonouda, M.L.; Nasr, F.N., 1998: Impact of larval-extract (kairomone) of Ephestia kuehniella Zell. (Lep., Pyralidae), on the behaviour of the parasitoid Bracon hebetor Say. (Hym., Braconidae)

Chaar, H.; Colin, F., 1999: Impact of late frost on height growth in young sessile oak regenerations

Bluthenthal, R.N.; Kral, A.H.; Lorvick, J.; Watters, J.K., 1998: Impact of law enforcement on syringe exchange programs: a look at Oakland and San Francisco

Anonymous, 1999: Impact of leaf beetles on growth of eucalypt plantations

Henriksson, J.; Haukioja, E.; Ruohomaki, K., 1999: Impact of leaf damage on growth of mountain birch shoots

Khan, M.F.; Ilyas, M.B.; Hussain, M., 1997: Impact of leaf rust infection on grain yield of various wheat cultivars

Hirsch, S.; Leitch, J., 1998: Impact of leafy spurge on post-Conservation Reserve Program land

Mizutani, F., 1999: Impact of leopards on a working ranch in Laikipia, Kenya

Mrotzek, R.; Perona, L.; Schmidt, W., 1996: Impact of light and soil-conditions on the distribution of Urtica dioica L. and Mercurialis perennis L. in the beech-forest ecosystem of the 'Fallstudie Zierenberg'

Jung, H.; Ni, W.; Chapple, C.; Meyer, K., 1999: Impact of lignin composition on cell-wall degradability in an Arabidopsis mutant

Lehnardt, F., 1998: Impact of liming and fertilizing on the ion exchange and chemical composition of soil solutions in the case of four forest sites in the hill land of Hesse

Slininger, P.J.; VanCauwenberge, J.E.; Shea Wilbur, M.A.; Bothast, R.J., 1997: Impact of liquid culture physiology, environment, and metabolites of biocontrol agent qualities

Huth, A.; Ditzer, T., 1998: Impact of logging on tropical rain forest - investigations with FORMIX3

Assad, F.; Bayoumi, M.T.; Khamis, H.S., 1997: Impact of long-term administration of saline water and protein shortage on the haemograms of camels and sheep

Borghetti, M.; Cinnirella, S.; Magnani, F.; Saracino, A., 1998: Impact of long-term drought on xylem embolism and growth in Pinus halepensis Mill

Mattina, M.J.I.; Iannucci Berger, W.; Dykas, L.; Pardus, J., 1999: Impact of long-term weathering, mobility, and land use on chlordane residues in soil

Shelton, T.G.; Grace, J.K., 1997: Impact of low temperature conditioning on intercolonial agonism in Coptotermes formosanus (Isoptera: Rhinotermitidae)

Knopf, K.; Würtz, J.; Sures, B.; Taraschewski, H., 1998: Impact of low water temperature on the development of Anguillicola crassus in the final host Anguilla anguilla

Street Perrott, F.A.ayne; Huang, Y.; Perrott,; Eglinton, G.; Barker, P.; Khelifa, L.B.n; Harkness, D.D.; Olago, D.O., 1997: Impact of lower atmospheric carbon dioxide on tropical mountain ecosystems

Heenan, D.P.; Mcghie, W.J.; Collins, D., 1998: Impact of lupins, grazed or ungrazed subterranean clover, stubble retention, and lime on soil nitrogen supply and wheat nitrogen uptake, grain yields, and grain protein

Romaniuk, W.; Gancarz, F.; Domasiewicz, T., 1998: Impact of machine milking of cows and milk cooling on natural environment (an example of one village in Ciechanow province )

Joshi, Asha, 1997: Impact of magnesite industry on some environmental factors of Chandak area of Pithoragarh district in central Himalaya

Gurusamy, C.; Kalavathi, D., 1998: Impact of magnetobiology on cowpea (Vigna unguiculata) seeds

Chandrashekar, P.; Reddy, A.G.S.; Kumar, V.B.S.; Swarupa, S.G., 1997: Impact of man power development scheme training on knowledge of Kerala coffee growers in scientific coffee cultivation

Sumaila, U. R., 1999: Impact of management scenarios and fishing gear selectivity on the potential economic gains from Namibian hake

Jayasinghe, C.K.; Jayaratne, R., 1997: Impact of management strategies of Hevea diseases on the environment

Neena Khurana; Chatterjee, C.; Sharma, C.P., 1999: Impact of manganese stress on physiology and quality of pea (Pisum sativum)

Hedge, P.; Kanwar, R.S., 1997: Impact of manure application on groundwater quality

Kanwar, R.S.; Kalen, D.; Cambardella, C.; Pederson, C., 1998: Impact of manure on water quality under continuous-corn and corn-soybean rotation

Kroes, J.; Boers, P.; Boogaard, H.; Ruijgh, E.; Vermulst, H., 1997: Impact of manure policies on leaching of nitrogen and phosphorus in the Netherlands

Sarkar, A., 1997: Impact of mass communication on rural people in relation to agricultural information

Neelma Kunwar; Dingar, S.M.; Ranjana Misra, 1998: Impact of maternal education and family income on child health care practices

Rajna, P.N.; Mishra, A.K.; Krishnamoorthy, S., 1998: Impact of maternal education and health services on child mortality in Uttar Pradesh, India

Schubiger, F.X.; Bosshard, H.R.; Briner, H.; Lehmann, J., 1999: Impact of meadow management on forage quality

Barry, B.D.; Darrah, L.L., 1997: Impact of mechanisms of resistance on European corn borer resistance in selected maize hybrids

Dahm, H.; Strzelczyk, E.; Pachlewski, R.; Redlak, K., 1997: Impact of media and growth conditions on biomass production by the ectomycorrhizal fungus Cantharellus cibarius Fr

Vanhal, I.B.ond, G., 1999: Impact of melting conditions of sucrose on its glass transition temperature

Jagadeesan, G.; Vijayalakshmi, S., 1998: Impact of mercury followed by dimercaprol treatment on respiratory metabolism of different tissues in Labeo rohita fingerlings

Filipiak, J.; Sadowski, J.; Trzebiatowski, R., 1997: Impact of metabolic food rations on results of rearing of 2-year-old European catfish (Silurus glanis L.) in cooling water

Arida, G.S.; Heong, K.L.; Visarto, P.; Nesbitt, H.J., 1997: Impact of methyl parathion on the natural enemies of rice insect pests in Cambodia

Sangiorgi, F., 1999: Impact of milking machine design on new intensive farm sheep areas

Sakhibgareev, A.; Gareev, D.; Siraev, R., 1998: Impact of mineral fertilizers and agro-ecological factors on crop development and quality of barley in the Republic of Bashkortostan

Balasundaran, M., 1996: Impact of mistletoe infestation on growth and survival of teak

Wang, R.; Cheng, X.; Zou, Y., 1998: Impact of mixed damage of Nilaparvata lugens and Sogatella furcifera on vegetative growth of rice plants

Thamsborg, S.M.; Leifsson, P.S.; Grondahl, C.; Larsen, M.; Nansen, P., 1998: Impact of mixed strongyle infections in foals after one month on pasture

Domaizon, I.; Devaux, J., 1999: Impact of moderate silver carp biomass gradient on zooplankton communities in a eutrophic reservoir. Consequences for the use of silver carp in biomanipulation

Ardelean, M.; Botez, C.; Savatti, M.; Tamas, E.; Savatie, M.J.; Sestras, R.; Muller, M., 1995: Impact of modern biotechnologies upon breeding new varieties of crop plants

Sernek, M.; Straze, A.; Resnik, J., 1997: Impact of moisture content and temperature on the modulus of elasticity of LVL

Dick, M., 1998: Impact of molecular methods on fungal systematics

Kumar, M.G.; Velusamy, R., 1999: Impact of monocrotophos application on the mirid bug, Cyrtorhinus lividipennis Reuter

Elumalai, M.; Jayakumar, R.; Balasubramanian, M.P., 1999: Impact of monocrotophos on protein and carbohydrate metabolism in different tissues of albino rats

Anil Kumar; Hooda, M.S.; Raj Bahadur, 1998: Impact of multipurpose trees on productivity of barley in arid ecosystem

Howard, J.J.; Oliver, J., 1997: Impact of naled (Dibrom 14) on the mosquito vectors of eastern equine encephalitis virus

Kaiser, H. M., 1998: Impact of national generic dairy advertising on dairy markets, 1984-97

Korat, D.M.; Dodia, J.F.; Patel, M.C., 1997: Impact of natural biological control in rice pest management

El Maghraby, S. E., 1997: Impact of natural conditioners and saline irrigation water frequency of calcareous soil productivity

Ellsworth, P.C.; Diehl, J.; Naranjo, S.E., 1998: Impact of natural enemies and insecticides on whiteflies in cotton: a partial life table analysis

Boire, S.; Gilstrap, F.E.; Teetes, G.L., 1998: Impact of natural enemies on abundance of millet head miner (Lepidoptera: Noctuidae) in Niger

Hooda, K.S.; Srivastava, M.P., 1998: Impact of neem coated urea and potash on the incidence of rice blast

Marks, N.; Baran, D.; Baran, P.; Krzysztofik, B.; Sobol, Z., 1997: Impact of new cultivation technique on mechanical damage to potato tubers during mechanized harvesting

Scandaliaris, J.; Romero, E.R.; Perez Zamora, F., 1998: Impact of new harvesting technology on productivity in Argentina

Reetz, H. F, Jr, 1999: Impact of new technologies and production systems on modern corn production

Ball, D.A.; Walenta, D.L.; Rasmussen, P.E., 1998: Impact of nitrogen fertilization and stubble burning on the downy brome seedbank in a winter wheat-fallow rotation

Alva, A.K.; Paramasivam, S.; Graham, W.D., 1998: Impact of nitrogen management practices on nutritional status and yield of Valencia orange trees and groundwater nitrate

Ceuppens, J.; Wopereis, M.C.S., 1999: Impact of non-drained irrigated rice cropping on soil salinization in the Senegal River Delta

Camaret, S.; Guerin, B.; Leclerc, D., 1998: Impact of nutcracker (Nucifraga caryocatactes L.) on the spatial distribution of Swiss Stone Pine (Pinus cembra L.) regeneration

Boora, P.; Khetarpaul, N.; Grover, I., 1997: Impact of nutrition education on awareness about Goitre and its preventive measures among farm women of endemic and nonendemic regions of Haryana

Sur, D.; Mukhopadhyay, S.P.; Biswas, R., 1997: Impact of nutrition education on health of the mother and newborn belonging to the poor urban slum community

Saudny-Unterberger, H.; Martin, J.G.; Gray-Donald, K., 1997: Impact of nutritional support on functional status during an acute exacerbation of chronic obstructive pulmonary disease

Malallah, G.; Afzal, M.; Kurian, M.; Gulshan, S.; Dhami, M.S.I., 1998: Impact of oil pollution on some desert plants

Beyrem, H.; Aissa, P., 1998: Impact of oil pollution on the meiobenthic densities of the littoral of Bizerta (Tunisia)

Chevre, A.M.rie; Eber, F.; Baranger, A.; Vallee, P.; Pierre, J.; Renard, M., 1998: Impact of oilseed rape genetic transformation

Rekha ; Raj Singh, 1998: Impact of old age pension scheme on aged women of Haryana

Huffman, R.L.; Revels, J.E., 1998: Impact of older swine waste lagoons on shallow ground water in North Carolina

Drake, L.A., 1997: Impact of onychomycosis on quality of life

Khatik, G.L.; Kurothe, R.S.; Singh, H.B., 1997: Impact of operational research project on agricultural production through integrated watershed management

Chaisson, R.E.; Gallant, J.E.; Keruly, J.C.; Moore, R.D., 1998: Impact of opportunistic disease on survival in patients with HIV infection

Leher, H.; Kinoshita, K.; Alizadeh, H.; Zaragoza, F.L.; He, Y.; Niederkorn, J., 1998: Impact of oral immunization with Acanthamoeba antigens on parasite adhesion and corneal infection

Aich, A.C.; Ahmed, A.H.M.inuddin; Mandal, R., 1997: Impact of organic matter, lime and gypsum on grain yield of wheat in salt affected soils irrigated with different grades of brackish water

Liebig, M.; Doran, J., 1999: Impact of organic production practices on soil quality indicators

Bossche, H. vanden; Bourrie, G.; Gascuel, C.; Trolard, F., 1999: Impact of organic waste disposal on phosphorus losses during simulated storm events

Solla, S.R. de; Bishop, C.A.; Kraak, G. van der; Brooks, R.J., 1998: Impact of organochlorine contamination on levels of sex hormones and external morphology of common snapping turtles (Chelydra serpentina serpentina) in Ontario, Canada

Mazur, A.; Rice, J., 1999: Impact of overseeding bermudagrass with various amounts of perennial ryegrass for winter putting turf

McBride, J.R.; Laven, R.D., 1998: Impact of oxidant air pollutants on forest succession in the mixed conifer forests of the San Bernardino mountains

Pacnik, L.; Batic, F.; Sircelj, H., 1999: Impact of ozone on appearance of leaf injuries and changes in selected biochemical parameters of white clover (Trifolium repens L.)

Bosac, C.; Black, V.J.; Roberts, J.A.; Black, C.R., 1998: Impact of ozone on seed yield and quality and seedling vigour in oilseed rape (Brassica napus L.)

Parsch, L.D.; Cao, G.; Rhoades, S.R., 1997: Impact of participation in government programs on tenant and landlord risk-returns for crop shared rice

Mccaughey, W.; Wittenberg, K.C.rrigan, D., 1999: Impact of pasture type on methane production by lactating beef cows

Rigaud, D.; Dutheil, M.; Bouroullec, A.; Puissant, M.C.; Tronchon, P.; Allouche, R., 1999: Impact of patients' characteristics in the quality evaluation of hospital catering: prospective study of 8140 patients

Faye, O.; Konate, L.; Gaye, O.; Fontenille, D.; Sy, N.; Diop, A.; Diagne, M.; Molez, J.F., 1998: Impact of permethrin-treated bednets on malaria transmission in a hyperendemic village of Senegal

Thullner, F., 1997: Impact of pesticide resistance and network for global pesticide resistance management based on a regional structure

Singh, S.P.; Jalali, S.K., 1998: Impact of pesticides on natural enemies of agricultural pests

Sreelatha ; Divakar, B.J., 1998: Impact of pesticides on okra fruit borer, Earias vittella Fab. (Lepidoptera: Noctuidae)

Riparbelli, C.; Ferioli, A.; Azimonti, G.; Regidore, C.; Battipede, G.; Maroni, M., 1996: Impact of pesticides to groundwater resources in an alluvial plain using a geographical information system

Suleimanov, R.A.; Safonnikova, S.M.; Yakhina, M.R.; Magzhanova, S.A., 1996: Impact of petrochemical and oil-processing enterprises on the sanitary state of topsoil

Reddy, S.J.; Reddy, D.C.; Ramamurthi, R., 1998: Impact of phosalone toxicity on xanthine oxidase activity, lipid peroxidation and recovery in crab

Lu, Y.; Wassmann, R.; Neue, H.U.; Huang, C., 1999: Impact of phosphorus supply on root exudation, aerenchyma formation and methane emission of rice plants

Merezhko, A. F., 1997: Impact of plant genetic resources on wheat breeding

Melakeberhan, H.; Bird, G.W.; Gore, R., 1997: Impact of Plant Nutrition on Pratylenchus penetrans Infection of Prunus avium Rootstocks

Lamani, B.B.; Chimmad, V.P.; Channappagoudar, B.B.; Chetti, M.B., 1997: Impact of plant population in partitioning of dry matter in sorghum genotype

E.H.neidy, A.; Resk, G.; Hekal, A.M.; Abdel Samad, S., 1998: Impact of planting date on aphid populations and associated natural enemies on faba bean plants in Egypt

Shahid Afghan; Saeed Ahmad; Saeed, M.; Zureshi, R.H.; Zureshi, S.A., 1996: Impact of planting patterns and nutrient management on physiology of sugarcane (Saccharum officinarum L.)

Sontakke, B.K.; Panda, S.K., 1999: Impact of planting time, host plant resistance and need based chemical control on major insect pests of rice in Orissa

Lauwers, L. H., 1997: Impact of policies related to the Nitrate Directive on pig production in Flanders

Barbier, B.; Bergeron, G., 1999: Impact of policy interventions on land management in Honduras: results of a bioeconomic model

Shriharsha, S.A.; Shankar, M.A.; Dev, G., 1998: Impact of potassium on the qualitative parameters of mulberry

Hussein, S. Y., 1998: Impact of poultry droppings supplemented with ascorbic acid and live yeast on Nile tilapia (Oreochromis niloticus) performance

Vories, E.D.; Costello, T.A.; Glover, R.E., 1999: Impact of poultry litter on runoff from cotton fields

Pillegowda, S.M.; Jayaramaiah, K.M.; Manjunath, B.N.; Lakshminarayan, M.T.; Shivaramu, K., 1997: Impact of poverty alleviation programmes on income levels of beneficiaries

Klaus, M.; Moore, R.E.; Vyse, E., 1999: Impact of precipitation and grazing on the water vole in the Beartooth Mountains of Montana and Wyoming, U.S.A

Valgma, U., 1998: Impact of precipitation on the water table level of different ombrotrophic raised bog complexes, central Estonia

Eichhorn, M.M.J.; Venuto, B.C., 1999: Impact of prepared seedbeds and bermudagrass sods on performance of annual ryegrass and cereal rye

Reese, C.D.; Fritz, V.A.; Pfleger, F.L., 1998: Impact of pressure infusion of sh-2 sweet corn seed with Pseudomonas aureofaciens on seedling emergence

Scharko, P.B.; Davidson, T.J., 1998: Impact of preventive hoof care on the performance of first lactation heifers

Offner, F.; Cordonnier, C.; Ljungman, P.; Prentice, H.G.; Engelhard, D.; D.B.cquer, D.; Meunier, F.; D.P.uw, B., 1998: Impact of previous aspergillosis on the outcome of bone marrow transplantation

Panwar, V.P.S.; Singh, N.N.; Sharma, R.K., 1999: Impact of previous-season farming practices and fertilization regimes on Chilo partellus (Swinhoe) infestation in two high yielding maize cultivars

Pawlak, J., 1999: Impact of prices on sales of agricultural machines

E.B.hnasawi, U.A.; E.K.eshen, M.E., 1997: Impact of pricing policies on cotton marketing efficiency in the A.R.E

Bjorklund, J.; Limburg, K.E.; Rydberg, T., 1999: Impact of production intensity on the ability of the agricultural landscape to generate ecosystem services: an example from Sweden

Harper, J.K.; Greene, G.M.I., 1998: Impact of production risk on the selection of peach rootstocks

Wijesuriya, B.W.; Thattil, R.O., 1997: Impact of production, consumption, exports and stocks on the price of natural rubber in Sri Lanka

E.H.mmady, A.E.; Wanas, W.H.; E.S.idi, M.T.; Shahin, M.F.M., 1999: Impact of proline application on the growth of grape plantlets under salt stress in vitro

Elnaiem, D.; Aboud, M.; El-Mubarek, S.; Hassan, H.; Ward, R., 1999: Impact of pyrethroid-impregnated curtains on Phlebotomus papatasi sandflies indoors at Khartoum, Sudan

Astles, J.R.; Lipman, H.B.; Schalla, W.O.; Blumer, S.O.; Fehd, R.J.; Smith, C.; Hearn, T.L., 1998: Impact of quality control on accuracy in enzyme immunoassay testing for human immunodeficiency virus type 1 antibodies

Rahiman, P.A.; Vijayalakshmi, C.K., 1999: Impact of rain on the mortality of coffee berry borer

Singh, A.K.; Ashok Kumar; Singh, K.D., 1998: Impact of rain water harvesting and recycling on crop productivity in semi-arid areas - a review

Franssen, H.J.W.M.H.; Gomez Hernandez, J.J., 1997: Impact of random function choice on groundwater mass transport modelling

Scott, D., 1998: Impact of red deer on a Scots pine plantation after removal of deer fencing

Voss, M.C.; Ulber, B.; Hoppe, H.H., 1998: Impact of reduced and zero tillage on activity and abundance of slugs in winter oilseed rape

Weston, D.; Quibell, G.; Carter, J., 1998: Impact of reduced freshwater inflow on the salinity and ecosystems of Lake St Lucia

Chippaux, J.P.; Bouchite, B.; Boussinesq, M.; Ranque, S.; Baldet, T.; Demanou, M., 1998: Impact of repeated large scale ivermectin treatments on the transmission of Loa loa

Anonymous, 1998: Impact of reproductive technology on animal breeding and genetic conservation. Proceedings of the Bertebos Prize Symposium, Falkenberg, Sweden, 18-19 September, 1997

Darriet, F.; Guillet, P.; N.G.essan, R.; Doannio, J.M.C.; Koffi, A.; Konan, L.Y.; Carnevale, P., 1998: Impact of resistance of Anopheles gambiae s.s. to permethrin and deltamethrin on the efficacy of insecticide-treated bednets

Das, N.R.; Das, A.K.; Ray, M., 1998: Impact of retention of weeds in productivity of rainfed winter paira crops (grasspea, lentil, linseed, mustard and wheat)

M.Y.nRui; Miao JiWen; Zhang YiMin; Wang Jie, 1998: Impact of returnflow irrigation on soil and measures for soil melioration in Ningxia (China)

Jatileksono, T., 1998: Impact of rice research and technology dissemination in Indonesia

Sanint, L.R.; Wood, S., 1998: Impact of rice research in Latin America and the Caribbean during the past three decades

Matlon, P.; Randolph, T.; Guei, R., 1998: Impact of rice research in West Africa

Wu HuiPin, 1999: Impact of rice-root nematode on chlorophyl contents and relative biochemicals of rice crop

Snyder, N.; Mostaghimi, S.B.rry, D.; Reneau, R.; Hong, S.M.clellan, P.; Smith, E., 1998: Impact of riparian forest buffers on agricultural nonpoint source pollution

Tremolieres, M.; Sanchez Perez, J.M.guel; Schnitzler, A.; Schmitt, D., 1998: Impact of river management history on the community structure, species composition and nutrient status in the Rhine alluvial hardwood forest

Perdikaki, K.; Mason, C.F., 1999: Impact of road run-off on receiving streams in eastern England

Benoit, F.; Ceustermans, N., 1999: Impact of root cooling on blossom end rot in soilless paprika

Gish, T.J.; Gimenez, D.; Rawls, W.J., 1998: Impact of roots on ground water quality

Choudhury, N.S.; Bhuiya, M.S.U.; Alam, A.B.M.M., 1998: Impact of rural mini-nursery on the sustenance of poor and environmental conservation

Mohiuddin, A.S.M.; Ahmed, I.U.; Chowdhury, A.M.S.; Faiz, S.M.A., 1997: Impact of saline water irrigation at different consecutive growth stages on the growth and yield of rice

Wang, Yin Tung, 1998: Impact of salinity and media on growth and flowering of a hybrid Phalaenopsis orchid

Aich, A.C.; Mandal, R.; Karim, F., 1997: Impact of salinity on growth, yield and salt tolerant limit of HYV rice (BR-16) in coastal saline soil

Cheplick, G.P.; Demetri, H., 1999: Impact of saltwater spray and sand deposition on the coastal annual Triplasis purpurea (Poaceae)

Muttiah, R.S.; Lawson, G.; Srinivasan, R.; Atwood, J., 1998: Impact of satellite resolution on cropland feature discrimination

Sundram, K.; Pathmanathan, R.; Wong, K.T.; Baskaran, G., 1997: Impact of saturated and trans fatty acid enriched oil blends on atherosclerosis in rabbits fed cholesterol-free diets

Mohanty, B.P.; Skaggs, T.H.; Van Genuchten, M.T., 1998: Impact of saturated hydraulic conductivity on the prediction of tile flow

Audibert, M.; Etard, J.F., 1998: Impact of schistosomiasis on rice output and farm inputs in Mali

Zhang ZhenHua; Farrell, E.P., 1999: Impact of sea salt deposition on composition of exchangeable cations and cation exchange process in a forested peatland

Cornelis, J..; Casaer, J..; Hermy, M.., 1999: Impact of season, habitat and research techniques on diet composition of roe deer (Capreolus capreolus): a review

Yogendra Pal; Saini, S.K., 1997: Impact of seasonal rainfall on sugarcane productivity in north-west India

Mohamed Ali, M.I.; Sharma, J.K., 1996: Impact of seed microflora on seed germination and seedling vigour of some important indigenous tree species of Kerala

Platt, H.W.; Peters, R.D.; Medina, M.; Arsenault, W., 1999: Impact of seed potatoes infected with Phytophthora infestans (US-1 or US-8 genotypes) on crop growth and disease risk

England, M.; Minzenmayer, R.; Sansone, C., 1997: Impact of selected insecticides on boll weevil and natural enemies

Singh, N.B.; Verma, K.K., 1999: Impact of selected rabi crops on productivity and nitrogen economy in rice based cropping system

Dodd, N.S.; Godhia, M.L., 1997: Impact of selective iron and/or iodine interventions on iron and iodine status of adolescents

Pelissier, R.; Pascal, J.P.; Houllier, F.; Laborde, H., 1998: Impact of selective logging on the dynamics of a low elevation dense moist evergreen forest in the Western Ghats (South India)

W.J.nCai; X.J.anXiang; L.G.oSheng; Cheng XiaNian; Yong DeBen, 1997: Impact of several insecticides on the predation function of Pirata subpiraticus

Banerjee, M.R.; Burton, D.L.; Depoe, S., 1997: Impact of sewage sludge application on soil biological characteristics

Anuradha Dutta; Jagdish Kumar, 1997: Impact of sex and family size on the nutritional status of hill children of Uttar Pradesh

Ajay Kaushal; Dikshit, P.R.; Sawarkar, N.J.; Khatik, S.K., 1998: Impact of silica and phosphorus levels on energy requirement, nutrient content and economic feasibility under soybean-wheat cropping system

Bogale, G.; Nigussie, M., 1998: Impact of silk age and time of pollination on seed set on maize

Mandre, M.; Kloseiko, J.; Ots, K.; Rauk, J., 1999: Impact of simulated acid precipitation on the biomass formation, content of nutrients and carbohydrates of Norway spruce seedlings

Kumaravelu, G.; Ramanujam, M.P., 1998: Impact of simulated acidic rain on growth, photosynthetic pigments, cell metabolites, and leaf characteristics of green gram

Fan ShaoHui; Lin GuangYao; H.Z.ongMing; R.S.anTu; Yang XuJing, 1999: Impact of site management on productivity of second generation 1-year-old plantation of Chinese fir

El Aich, A., 1998: Impact of small ruminants on the environment in the southern shore of the mediterranean

Neuner, G.A.bach, D.A.chner, K., 1999: Impact of snow cover on photoinhibition and winter desiccation in evergreen Rhododendron ferrugineum leaves during subalpine winter

Dumont, B.; Boissy, A., 1999: Impact of social relations on grazing behaviour in herbivores

Meena Siwach; Praveen Kaur; Indu Grover, 1997: Impact of socio-economic factors on the knowledge and practices regarding personal hygiene

Katz, M.H.; Hsu, L.; Lingo, M.; Woelffer, G.; Schwarcz, S.K., 1998: Impact of socioeconomic status on survival with AIDS

Aich, A.C.; Mandal, R.; Ahmed, A.H.M., 1998: Impact of soil amendments and brackish water on macronutrients (Na, K, Ca, Mg, N, P and S) contents of wheat grain grown in coastal saline soil

Sinukaban, N.; Pawitan, H.; Arsyad, S.; Armstrong, J., 1998: Impact of soil and water conservation practices on stream flows in Citere catchment, West Java, Indonesia

Parker, B.L.; Skinner, M.; Gouli, V.; Brownbridge, M., 1997: Impact of soil applications of Beauveria bassiana and Mariannaea sp. on nontarget forest arthropods

Chen, Tongbin, 1998: Impact of soil chemical properties on Cu uptake by plant and on soil available Cu testing

Yang WuDe; Wang ZhaoQian, 1999: Impact of soil erosion on soil fertility and land productivity

Kaihura, F.B.S.; Kullaya, I.K.; Kilasara, M.; Aune, J.B.; Singh, B.R.; Lal, R., 1998: Impact of soil erosion on soil productivity and crop yield in Tanzania

Kim, C.P.; Entekhabi, D., 1998: Impact of soil heterogeneity in a mixed-layer model of the planetary boundary layer

Chander, K.; Kapoor, K.K.; Singh, S.; Goyal, S., 1999: Impact of soil management practices on soil microbial biomass and microbial activities

Rigler, E.; Zechmeister Boltenstern, S.; Kilian, W., 1997: Impact of soil pH on ethylene and methane metabolism in forest soils

Sapek, Barbara, 1996: Impact of soil pH on nitrogen mineralization in grassland soils

Gajja, B.L.; Sharma, V.P.; Parsad, R., 1997: Impact of soil salinity and waterlogging on agricultural system in Ukai-Kakrapar canal command area

Zaczek, J.J.; Harding, J.; Welfley, J., 1997: Impact of soil scarification on the composition of regeneration and species diversity in an oak shelterwood

Mongia, A.D.; Pradip Dey; Gurbachan Singh, 1997: Impact of soil sodicity on performance of some tree species: a study of spatial variability

Napiorkowski, J.; Anders, A., 1998: Impact of soil type on wear intensity of working elements of soil tillage implements

Oswal, M.C.; Sarmah, N.N., 1998: Impact of soil water stress and convective transport of phosphorus on uptake and yield of chickpea

Riepsas, E.; Urbaitis, G., 1996: Impact of some ecological factors on natural regeneration of recreational Scots pine stands

Sanjana Kaul; Geeta Sumbali, 1998: Impact of some ecological factors on the occurrence of poultry soil-inhabiting keratinophiles

Aly, S.; Soliman, S., 1998: Impact of some organic acids on correcting iron chlorosis in two soybean genotypes grown in calcareous soil

Ndjomaha, C.; Yapi, A.; Adamou, A., 1998: Impact of sorghum S 35 in extreme North Cameroon

Yapi, A.; Kergna, A.O.; Debrah, S.K.; Sidibe, A.; Sanogo, O., 1998: Impact of sorghum and millet research in Mali

Kleinhenz, M.D.; Palta, J.P.; Gunter, C.C.; Kelling, K.A., 1999: Impact of source and timing of calcium and nitrogen applications on 'Atlantic' potato tuber calcium concentrations and internal quality

Gagro, M.; Andreata Koren, M.; Augustinovic, Z., 1998: Impact of sowing time and mass of 1000 grains on some properties of maize hybrid 492

Verma, R.K.; Sachan, G.C., 1997: Impact of sowing time on the occurrence of Athalia proxima Klug on three Brassica cultivars

Binka, F.N.; Indome, F.; Smith, T., 1998: Impact of spatial distribution of permethrin-impregnated bed nets on child mortality in rural northern Ghana

Barroso, J.B.; Peragon, J.; Contreras-Jurado, C.; Garcia-Salguero, L.; Corpas, F.J.; Esteban, F.J.; Peinado, M.A.; D.L.H.guera, M.; Lupianez, J.A., 1998: Impact of starvation-refeeding on kinetics and protein expression of trout liver NADPH-production systems

Kwon, J.; Geimer, R., 1998: Impact of steam pressing variables on the dimensional stabilization of flakeboard

Hauser, U.; Krahl, H.; Peters, H.; Fingerle, V.; Wilske, B., 1998: Impact of strain heterogeneity on Lyme disease serology in Europe: comparison of enzyme-linked immunosorbent assays using different species of Borrelia burgdorferi sensu lato

Patt, J.M.; Hamilton, G.C.; Lashomb, J.H., 1997: Impact of strip-insectary intercropping with flowers on conservation biological control of the Colorado potato beetle

Anuradha Rishi; Dhillon, M.S., 1996: Impact of subabul based alley cropping system on the growth and yield of oat fodder

Bzowska Bakalarz, M.; Drabko, H.; Przyby, J., 1997: Impact of sugarbeet harvest technology on root damage

Panayotova, M., 1997: Impact of sulphide non-ferrous ore mining and dressing activities on the environment

Madhu Kulshreshtha; Khan, M.W., 1999: Impact of sulphur dioxide on root colonization by VAM fungi and nodulation on blackgram

Sakal, R.; Singh, A.P.; Sinha, R.B.; Bhogal, N.S.; Ismail, M., 1999: Impact of sulphur fertilisation in sustaining the productivity of rice-wheat cropping system

Sarwate, N.; Sharma, K.; Singh, S.D., 1994: Impact of supplementing indigenous sweet (laddoo) on haemoglobin level of anaemic children

Chevalier, L.R.; Wallace, R.B.; Wiggert, D.C., 1998: Impact of surfactant on configuration of petroleum hydrocarbon lens

Kennedy, C.A.; Adams, G.L.; Neglia, J.P.; Giebink,, 1997: Impact of surgical treatment on paranasal fungal infections in bone marrow transplant patients

Baluska, F.; Samaj, J.; Volkmann, D.; Barlow, P.W., 1997: Impact of taxol-mediated stabilization of microtubules on nuclear morphology, ploidy levels and cell growth in maize roots

Khem Chand; Shalander Kumar, 1999: Impact of technological change of agricultural income of rural households in Uttrakhand region of Uttar Pradesh

James, R.R.; Croft, B.A.; Shaffer, B.T.; Lighthart, B., 1998: Impact of temperature and humidity on host-pathogen interactions between Beauveria bassiana and a coccinellid

Azevedo, F.R. de; Ramalho, F.S., 1999: Impact of temperature and prey defense on the utilization of Tenebrio molitor L. by nymphs of the predator Supputius cincticeps (Heteroptera: Pentatomidae)

Plumley, K.A.; Gould, A.B.; Clarke, B.B., 1997: Impact of temperature, osmotic potential, and osmoregulant on the growth of three ectotrophic root-infecting fungi of Kentucky bluegrass

Townroe, P.; Caplan, N., 1998: Impact of terminal five still up in the air

Sen Sarma, P. K., 1996: Impact of termites in the forest ecosystem

Kamath, M.K.; Senivasa, E.; Bola, I., 1996: Impact of termites on mahogany (Swietenia macrophylla) plantations in Fiji

Zigova, A., 1999: Impact of terracing on physical properties of cinnamonic soils in Kirghizia

Yang Jian; Leatham, D.J., 1997: Impact of the 1996 FAIR Act on major agricultural input suppliers

Gardner, B., 1997: Impact of the BSE crisis on the EU beef sector 1996-2005

Roseby, F. B., 1998: Impact of the China-Australia sheep research project, Xinjiang: improving sustainability

Cardentey, H. J., 1998: Impact of the Clean Air Act on Florida sugar mills

Choon LingWang, 1998: Impact of the Effective Wood Utilization Research Project in Sarawak

Rao, B.D.; Singh, C.B., 1995: Impact of the Operation Flood Programme on income and employment levels of rural households in Guntur district of Andhra Pradesh

Simcock, M., 1998: Impact of the Swynnerton, Telford and Shifnal NVZ's on five farms: a case study

Quiroz R.G.F.; Bouda, J.; Medina C.M.; Nunez O.L.; Yabuta O.A.K., 1998: Impact of the administration and quality of colostrum on the levels of serum immunoglobulins in calves

Mathew, G.; Rugmini, P., 1996: Impact of the borer Alcterogystia cadambae (Moore) (Lepidoptera: Cossidae) in forest plantations of teak in Kerala, India

Iliev, F., 1997: Impact of the crude protein (N x 6.25) on feed consumption of rams, implemented by starea and urea

Willems, M.; Waegeneers, R., 1997: Impact of the enlargement of a carbonation tank on the quality of the epuration process

Garcia-Guzman, G.; Burdon, J., 1997: Impact of the flower smut Ustilago cynodontis (Ustilaginaceae) on the performance of the clonal grass Cynodon dactylon (Gramineae)

Morris, M. J., 1997: Impact of the gall-forming rust fungus Uromycladium tepperianum on the invasive tree Acacia saligna in South Africa

Pilarczyk, A., 1998: Impact of the genetic and dietary factors on immune response of carp

Murray, A.C.; Johnson, C.P., 1998: Impact of the halothane gene on muscle quality and pre-slaughter deaths in Western Canadian pigs

Gremmen, N.J.M.; Chown, S.L.; Marshall, D.J., 1998: Impact of the introduced grass Agrostis stolonifera on vegetation and soil fauna communities at Marion Island, sub-Antarctic

Bal, M.A.; Coors, J.G.; Shaver, R.D., 1997: Impact of the maturity of corn for use as silage in the diets of dairy cows on intake, digestion, and milk production

Le Buanec, Bernard, 1997: Impact of the new provisions for variety protection on plant breeding

Soudi, B.; Agbani, M.; Badraoui, M., 1997: Impact of the nitrogen fertilization of sugarbeet on the leaching of nitrates

Broughton, S., 1999: Impact of the seed-fly, Ophiomyia lantanae (Froggatt) (Diptera: Agromyzidae), on the viability of lantana fruit in south-east Queensland, Australia

Benoit, L.K.; Askins, R.A., 1999: Impact of the spread of Phragmites on the distribution of birds in Connecticut tidal marshes

Harwood, C.E.; Nikles, D.G.; Pomroy, P.; Robson, K., 1996: Impact of thinning via phenotypic selection on the genetic base of planted seed production areas

Hong, Y.H.; Yun, J.J.seph; Barbano, D.M.; Kindstedt, P.S., 1998: Impact of three commercial lactobacillus culture strains on Mozzarella cheese yield

Jowkin, V.; Schoenau, J.J., 1998: Impact of tillage and landscape position on nitrogen availability and yield of spring wheat in the Brown soil zone in southwestern Saskatchewan

Binkley, C.S.; Zhang DaoWei, 1998: Impact of timber-fee increases on British Columbia forest products companies: an economic and policy analysis

Vangessel, M.J.; Schweizer, E.E.; Wilson, R.G.; Wiles, L.J.; Westra, P., 1998: Impact of timing and frequency of in-row cultivation for weed control in dry bean (Phaseolus vulgaris)

Kutcher, H.R.; Malhi, S.S.; Johnston, A.M.; Hnatowich, G., 1999: Impact of topography and management on diseases of canola and wheat

Singh, R.B.; Pandey, B.W., 1998: Impact of tourism on ecohydrology in the headwater region of the Beas, Himachal Pradesh

Kim SahHun; Kim KyuHo, 1998: Impact of tourism on local economies: an income multiplier analysis

Naidu, N. G., 1999: Impact of trade liberalisation under WTO on Indian agriculture

Heidhues, F., 1997: Impact of trade liberalization on food security and sustainability

Jabarin, A.S.; E.H.bbab, M.S., 1997: Impact of trade liberalization on the comparative advantage and bilateral trade of cereals between Jordan and Syria

Jouanin, L.; Girard, C.; Bonade Bottino, M.; Metayer, M. le; Nizou, A.L.P.; Lerin, J.; Delegue, M.H.P., 1998: Impact of transgenic oilseed rape expressing proteinase inhibitors on coleopteran pests and honey bees

Slack, S.A.; German, T.L., 1998: Impact of transgenic viral resistance on seed potato certification

Friedrich, M., 1996: Impact of transportation and environmental change on the levels of ACTH and cortisol in the blood of carp (Cyprinus carpio L.)

Friedrich, M., 1996: Impact of transportation and environmental change on the levels of glucocorticoids, electrolytes and osmolarity of the blood of carp (Cyprinus carpio L.)

Rutschmann, O.T.; Negro, F.; Hirschel, B.; Hadengue, A.; Anwar, D.; Perrin, L.H., 1998: Impact of treatment with human immunodeficiency virus (HIV) protease inhibitors on hepatitis C viremia in patients coinfected with HIV

Konstantinidou Doltsinis, S.; Schmitt, A., 1998: Impact of treatment with plant extracts from Reynoutria sachalinensis (F. Schmidt) Nakai on intensity of powdery mildew severity and yield in cucumber under high disease pressure

Majer, J.D.; Delabie, J.H.C., 1999: Impact of tree isolation on arboreal and ground ant communities in cleared pasture in the Atlantic rain forest region of Bahia, Brazil

Augusto, L.; Bonnaud, P.; Ranger, J., 1998: Impact of tree species on forest soil acidification

Fuller, M.E.; Scow, K.M., 1997: Impact of trichloroethylene and toluene on nitrogen cycling in soil

Lindgren, C.J.; Gabor, T.S.; Murkin, H.R., 1998: Impact of triclopyr amine on Galerucella calmariensis L. (Coleoptera: Chrysomelidae) and a step toward integrated management of purple loosestrife Lythrum salicaria L

Pender, J.; Mills, A.P.; Rosenberg, L.J., 1997: Impact of tsetse control on land use in the semi-arid zone of Zimbabwe. Phase 2: analysis of land use change by remote sensing imagery

Paton, N.I.; Castello-Branco, L.R.; Jennings, G.; Ortigao-de-Sampaio, M.B.; Elia, M.; Costa, S.; Griffin, G.E., 1999: Impact of tuberculosis on the body composition of HIV-infected men in Brazil

Wuu, Y.D.; Pampfer, S.; Vanderheyden, I.; Lee, K.H.; D.H.rtogh, R., 1998: Impact of tumor necrosis factor alpha on mouse embryonic stem cells

D.A.meida, Y.A.; Lys, J.A.; Neuenschwander, P.; Ajuonu, O., 1998: Impact of two accidentally introduced Encarsia species (Hymenoptera: Aphelinidae) and other biotic and abiotic factors on the spiralling whitefly Aleurodicus dispersus (Russell) (Homoptera: Aleyrodidae), in Benin, West Africa

Azancot, L.; Strychar, I.M.; Rivard, M., 1997: Impact of two cardiovascular disease reduction education programs varying in the type of nutrition information provided

Green, J.J.; Alifragis, D.; Baddeley, J.A.; Bagnaresi, U.; Bohne, H.; Bulfin, M.; Edwards, A.C.; Hooker, J.E.; Watson, C.A., 1999: Impact of understorey vegetation on tree production in European agriforestry systems

Panno, S.V.; Nuzzo, V.A.; Cartwright, K.; Hensel, B.R.; Krapac, I.G., 1999: Impact of urban development on the chemical composition of ground water in a fen-wetland complex

Reddy, P.M.; Rao, N.S., 1998: Impact of urbanization on the quality of groundwater in parts of Visakhapatnam

Saravanan, T.S.; Harikrishnan, R., 1997: Impact of urea stress on the teleost fish Sarotherodon mossambicus (Trewaves)

Mtenga, Pv, 1998: Impact of using a system factor in the design of light-frame roof assemblies

Liang YouSheng; Huang YiXin; Dai JianRong; Song HongTao; Jiang YuanDing; Zhou XiaoNong; Zhang XiaoBo; Wang XueDe; Zhu YinChang; Zhao YongJing; H.X.aoSu, 1999: Impact of variation in water level of the Yangtze River after the construction of the Three Gorge Dam on the transmission of schistosomiasis in Jiangsu, China. I. Collection and analysis of data on lands, snails and cases from the marshlands along the Yangtze River in the Jiangsu Province and local water levels of the river before and after building the Three Gorge Dam

Liang YouSheng; Huang YiXin; Song HongTao; Dai JianRong; Jiang YuanDing; Man HeCheng; J.C.angSheng; Yang YuYong; Tian QiAn; Zhu YinChang, 1999: Impact of variation in water level of the Yangtze River after the construction of the Three Gorges Dam on the transmission of schistosomiasis in Jiangsu, China. II. Observation on effect of advanced spring flooding on the population of snails and survey of frequency of contacting schistosome-infected water both for people and domestic animals in different seasons

Chen, Z.; Pawluk, S.; Juma, N.G., 1998: Impact of variations in granular structures on carbon sequestration in two Alberta Mollisols

Nayak, S.K.; Panda, S.K., 1999: Impact of varietal resistance and insecticides against rice leaffolder (LF)

Prasad, C.S.; Singh, V.P., 1997: Impact of variety, sowing date and control measures on incidence of pod borer, Helicoverpa armigera (Hub.) and yield of chickpea

Prasad, C.S.; Singh, V.P., 1999: Impact of variety, sowing date and insect-pest control measures on aphid and grain yield of rainfed mustard in lower Kumaon hills of U.P

Singh, K. A., 1999: Impact of various land uses on soil properties of sloping hills in Sikkim, eastern Himalaya

Sharma, S.K.; Sastry, G., 1998: Impact of various land uses on the infiltration in Doon Valley

Pacholi, R.K.; Pandey, O.N., 1998: Impact of varying plantation density on the biomass production and nutrient contents in Dalbergia sissoo Roxb

Muchaal, P.K.; Ngandjui, G., 1999: Impact of village hunting on wildlife populations in the western Dja Reserve, Cameroon

Marchandeau, S.; Chantal, J.; Portejoie, Y.; Barraud, S.; Chaval, Y., 1998: Impact of viral hemorrhagic disease on a wild population of European rabbits in France

Reynolds, A.G.; Wardle, D.A., 1997: Impact of viticultural practices on grape monoterpenes, and their relationship to wine sensory response

Medved, S.; Pirkmaier, S., 1997: Impact of volume mass of particleboard middle layer on total particleboard volume mass

Kanyamibwa, S., 1998: Impact of war on conservation: Rwandan environment and wildlife in agony

Omar, S. A. S., 1999: Impact of war on the rangelands of Kuwait

Raddatz, R.L.; Shaykewich, C.F., 1998: Impact of warm summers on the actual evapotranspiration from spring wheat grown on the eastern Canadian prairies

Tanwar, B. S., 1998: Impact of water and land management on poverty alleviation in India

Katiyar, V.S.; Singh, A.K.; Singh, S.V., 1999: Impact of water harvesting and recycling in south eastern Rajasthan

Phadnavis, A.N.; Nangre, M.L.; Kide, D.S.; Malewar, G.U., 1998: Impact of water harvesting structures on ground water recharge in semi-arid Maharashtra

Thrash, I., 1998: Impact of water provision on herbaceous vegetation in Kruger National Park, South Africa

Mishra, H.K.; Singh, P.N., 1995: Impact of water stress on growth and carbohydrate metabolism of sunflower plants

Someshwar, R., 1997: Impact of water stress on organic constituents in sugarcane cultivars

Krishnamurthy, K.S.; Gowda, S.J.A.; George, J.K., 1998: Impact of water stress on some physiological parameters in black pepper

Deshpande, R.S.; Rajasekaran, N., 1997: Impact of watershed development programme: experiences and issues

Chmielewski, F.M.; Kohn, W., 1999: Impact of weather on yield components of spring cereals over 30 years

Sailajadevi, T.; Nair, R.B.; Kothandaraman, R.; Sethuraj, M.R., 1998: Impact of weather parameters on seasonal and inter-year variations in yield of rubber

Sulaiman, S. F. M., 1997: Impact of weed management on ant density and fruit yield in the control of pineapple wilt disease

Shipp, J.L.; Hao, X.; Papadopoulos, A.P.; Binns, M.R., 1998: Impact of western flower thrips (Thysanoptera: Thripidae) on growth, photosynthesis and productivity of greenhouse sweet pepper

Farid, A.; Quisenberry, S.S.; Johnson, J.B.; Shafii, B., 1998: Impact of wheat resistance on Russian wheat aphid and a parasitoid

Brown, S.E.; Parker, G.R., 1997: Impact of white-tailed deer on forest communities within Brown County State Park, Indiana

Naseby, D.C.; Lynch, J.M., 1998: Impact of wild-type and genetically modified Pseudomonas fluorescens on soil enzyme activities and microbial population structure in the rhizosphere of pea

Garcia, E.; Carignan, R., 1999: Impact of wildfire and clear-cutting in the boreal forest on methyl mercury in zooplankton

Recher, Harry F., 1997: Impact of wildfire on the avifauna of Kings Park, Perth, Western Australia

Silveira, L.; Rodrigues, F.H.G.; Jacomo, A.T. de A.; Diniz Filho, J.A.F., 1999: Impact of wildfires on the megafauna of Emas National Park, central Brazil

Bellocq, M.I.; Smith, S.M., 1997: Impact of wildlife predation on the white pine weevil associated with stand conditions in jack pine plantations

Bilek, E.M.; Bown, H.E., 1997: Impact of windthrow risk on the management of forest estates in the Canterbury region in New Zealand

Beck, N.; Mesleard, F.; Mondain Monval, J.Y., 1999: Impact of winter management of the Camargue rice fields on the aquatic macroinvertebrates and the common snipe (Gallinago gallinago)

Janloo, S.M.; Dolezal, H.G.; Gardner, B.A.; Owens, F.N.; Peterson, J.; Moldenhauer, M., 1998: Impact of withholding feed on performance and carcass measurements of feedlot steers

Janloo, S.M.; Dolezal, H.G.; Strasia, C.; Clarkson, W.; Owens, F.N.; Manna, A. la, 1998: Impact of withholding feed on weight and composition of ruminal contents

Vijayakumar, A.; Venkatachalam, A., 1996: Impact of working capital on profitability in cooperative sector sugar industries of Tamil Nadu

Scott-Lennox, J.A.; Mills, R.J.; Burt, M.S., 1998: Impact of zidovudine plus lamivudine or zalcitabine on health-related quality of life

Simonds, R.J.; Steketee, R.; Nesheim, S.; Matheson, P.; Palumbo, P.; Alger, L.; Abrams, E.J.; Orloff, S.; Lindsay, M.; Bardeguez, A.D.; Vink, P.; Byers, R.; Rogers, M., 1998: Impact of zidovudine use on risk and risk factors for perinatal transmission of HIV

Ruel, M.T.; Rivera, J.A.; Santizo, M.C.; Lönnerdal, B.; Brown, K.H., 1997: Impact of zinc supplementation on morbidity from diarrhea and respiratory infections among rural Guatemalan children

Badurally Adam, M.S.A.; Darroch, M.A.G., 1997: Impact on South African meat demand of a possible free trade agreement with the European Union

Barea; Andrade; Bianciotto; Dowling; Lohrke; Bonfante; O'Gara; Azcon-Aguilar, 1998: Impact on arbuscular mycorrhiza formation of pseudomonas strains used as inoculants for biocontrol of soil-borne fungal plant pathogens

Shantharam, K.; Tamhankar, A.J.; Rananavare, H.D., 1998: Impact on calling behaviour of Earias vittella (Fabricius) females mated to radiation sterilized males

Ghose, M.K.; Kundu, N.K., 1998: Impact on soil quality due to underground coal mining activities in South Bihar

Ghose, M.K.; Sen, P.K., 1999: Impact on surface water quality due to the disposal of tailings from iron ore mines in India

Ballach, H. J., 1997: Impact studies on cloned poplars. Part II: Ozone and heavy metals from automobile catalytic converters

Tomaso, J. M. di, 1998: Impact, biology, and ecology of saltcedar (Tamarix spp.) in the southwestern United States

Kerssies, A.; Bosker Van Zessen, A.I.; Frinking, H.D., 1998: Impaction of conidia of Botrytis cinerea in glasshouses on different spore trap orientations

Mushi, E.Z.; Isa, J.F.; Chabo, R.G.; Binta, M.G.; Modisa, L.; Kamau, J.M., 1998: Impaction of the stomachs in farmed ostriches (Struthio camelus) in Botswana

Power, S.A.; Ashmore, M.R.; Cousins, D.A., 1998: Impacts and fate of experimentally enhanced nitrogen deposition on a British lowland heath

Whittaker, J. B., 1999: Impacts and responses at population level of herbivorous insects to elevated CO2

Ward, C.E.; Koontz, S.R.; Schroeder, T.C., 1998: Impacts from captive supplies on fed cattle transaction prices

Carnol, M.; Cudlin, P.; Ineson, P., 1999: Impacts of (NH4)2SO4 deposition on Norway spruce (Picea abies Karst) roots

Vermillion, D.L.; Garces Restrepo, C., 1998: Impacts of Colombia's current irrigation management transfer program

Tietze, N.S.; Shaffer, K.R., 1997: Impacts of Dibrom concentrate and three new naled formulations on three 1996 Du Pont automotive paint finishes

Schleef, K. H., 1997: Impacts of Nitrate Directive for Germany

Achou, M.; Soltani, N., 1997: Impacts of Varroa jacobsoni Oudemans on the morphometry and the biochemical composition of haemolymph in honey bees, Apis mellifera intermissa L

Holah, J.C.; Wilson, M.V.; Hansen, E.M., 1997: Impacts of a native root-rotting pathogen on successional development of old-growth Douglas fir forests

Pan TianJinn, 1998: Impacts of agricultural capital investment on the changes in farm financial structure

Dick, W.A.; Blevins, R.L.; Frye, W.W.; Peters, S.E.; Christenson, D.R.; Pierce, F.J.; Vitosh, M.L., 1998: Impacts of agricultural management practices on C sequestration in forest-derived soils of the eastern Corn Belt

Sivaguru; Baluska; Volkmann; Felle; Horst, 1999: Impacts of aluminum on the cytoskeleton of the maize root apex. short-term effects on the distal part of the transition zone

White, G.; Fernandez, I.; Wiersma, G., 1999: Impacts of ammonium sulfate treatment on the foliar chemistry of forest trees at the Bear Brook Watershed in Maine

Sharpley, A.; Meisinger, J.J.; Breeuwsma, A.; Sims, J.T.; Daniel, T.C.; Schepers, J.S., 1998: Impacts of animal manure management on ground and surface water quality

Ramachandra Bhatta; Mahadev Bhat, 1998: Impacts of aquaculture on the management of estuaries in India

Mack, M.C.; D'Antonio, C.M., 1998: Impacts of biological invasions on disturbance regimes

Bulmer, C.; Schmidt, M.G.; Kishchuk, B.; Preston, C., 1998: Impacts of blading and burning site preparation on soil properties and site productivity in the sub-boreal spruce zone of central British Columbia

Sayed, S. A., 1998: Impacts of boron application on maize plants growing under flooded and unflooded conditions

Stone, S.L.; Carraway, A.B.; Waldrop, T.A.; Robichaud, P.R., 1995: Impacts of burning severity on a southern Appalachian site

Dibog, L.; Eggleton, P.; Norgrove, L.; Bignell, D.E.; Hauser, S., 1999: Impacts of canopy cover on soil termite assemblages in an agrisilvicultural system in southern Cameroon

Bossio, D.A.; Scow, K.M., 1998: Impacts of carbon and flooding on soil microbial communities: phospholipid fatty acid profiles and substrate utilization patterns

Borzsei Zavori, M., 1999: Impacts of changes in management and production system on milk production

Chern, W.S.; Zuo, J., 1997: Impacts of changing health information of fat and cholesterol on consumer demand: application of new indexes

Pereira, J.S.; Chaves, M.M., 1997: Impacts of climate change and elevated CO2 on trees in regions with a Mediterranean type of climate

Georgakakos, A.P.; Yao HuaMing; Mullusky, M.G.; Georgakakos, K.P., 1998: Impacts of climate variability on the operational forecast and management of the upper Des Moines River basin

Lioubimtseva, E., 1998: Impacts of climatic change on carbon storage variations in African and Asian deserts

Prakash, T.N.; Urs, S.D.; Lalith Achoth, 1998: Impacts of co-operative on market structure and prices - the case of central arecanut and cocoa marketing and processing co-operative (CAMPCO) Ltd., Karnataka

Lindberg, O.; Tilvis, R.S.; Strandberg, T.E.; Valvanne, J.; Sairanen, S.; Ehnholm, C.; Tuomilehto, J., 1997: Impacts of components of the metabolic syndrome on health status and survival in an aged population

Wass, E.F.; Smith, R.B., 1997: Impacts of cross-contour skidroads on properties of a gravelly sandy loam soil and on planted seedling performance

Pritts, M. P., 1997: Impacts of cultivation practices on pollination of Vaccinium

Pratiwi, 1998: Impacts of deforestation on environment sustainability in Indonesia

Oshita, T.; Otsuka, H.; Nishino, H.; Takatori, M.; Igarashi, H.; Nonaka, K.; Nakui, T., 1998: Impacts of dietary forage source on performance of early lactating cows

Salamon, P., 1998: Impacts of different policy options on the EU dairy market

Boyle, T. J., 1997: Impacts of disturbance on genetic resources of tropical forests

Orwig, D.A.; Abrams, M.D., 1999: Impacts of early selective logging on the dendroecology of an old-growth, bottomland hemlock-white pine-northern hardwood forest on the Allegheny Plateau

Izakova, V., 1998: Impacts of economic transformation on the current state of Slovak agriculture

McConchie, M., 1997: Impacts of effluent irrigation on wood properties

Gahrooee, F. R., 1998: Impacts of elevated atmospheric CO2 on litter quality, litter decomposability and nitrogen turnover rate of two oak species in a Mediterranean forest ecosystem

Santos, M.L.M.ndonca; Guenat, C.; Thevoz, C.; Bureau, F.; Vedy, J.C., 1997: Impacts of embanking on the soil-vegetation relationships in a floodplain ecosystem of a pre-alpine river

Ghaemi, A.A.; Chieng, S., 1997: Impacts of emitter clogging on hydraulic characteristics in microirrigation: field evaluation

Gehrke, C., 1999: Impacts of enhanced ultraviolet-B radiation on mosses in a subarctic heath ecosystem

Sun Cuiling, G.Y.wen; Song Fei; Peng Jiulian; Tang Guoyin; Liu Zufen, 1996: Impacts of fertilization on the change of nutrient content in soil and leaf in young loblolly pine plantation in acid rain region

Bierlen, R.A.rendsen, B.; Dixon, B., 1998: Impacts of financial characteristics and the boom-bust cycle on the farm inventory-cash flow relationship

Herman, Anu, 1997: Impacts of fish farming on the state of Estonian coastal sea

Maredia, M.; Byerlee, D.; Pee, P., 1998: Impacts of food crop improvement research in Africa

Voon, J.; Edwards, G., 1999: Impacts of foreign policies on the gains from research and promotion

Grindal, S.D.; Brigham, R.M., 1999: Impacts of forest harvesting on habitat use by foraging insectivorous bats at different spatial scales

Asano, Y.; Ohte, N.; Katsuyama, M.; Kobashi, S., 1998: Impacts of forest succession on the hydrogeochemistry of headwaters, Japan

Kim HongBumm; Shin HyunJu, 1997: Impacts of frequent flyer programs on customer's choice of air services: An empirical examination of air travelers in Korea

Anonymous, 1997: Impacts of global change on tree physiology and forest ecosystems. Proceedings of the international conference on impacts of global change on tree physiology and forest ecosystems, held 26-29 November 1996, Wageningen, the Netherlands

Hall, D. C., 1999: Impacts of global warming on agriculture

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