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Biology, Geography & Health: Chapter 2168


Chapter 2168 provides bibliographic information on scholary research in the basic and applied life, earth and health sciences.


Robitaille, G.; Monardes, H. G.; Legare, M.; Ng Kwai Hang, K. F., 1990: N-Acetylneuraminic content of bovine kappa -casein

Malossini, F; Piasentier, E; Bovolenta, S., 1990: N-Alkane content of some forages


Hussain, A. M.; Daniel, R. C. W.; O' Boyle, D.; Frost, A. J., 1992: N-acetyl- beta -D-glucosaminidase activity in the endometrial epithelium of the cow's uterus during the oestrous cycle and pregnancy

Ball, H. J.; Greer, D., 1991: N-acetyl- beta -D-glucosaminidase test for screening milk samples for subclinical mastitis

Isaac, RE.; Eaves, L.; Muimo, R.; Lamango, N., 1991: N-acetylation of biogenic amines in Ascaridia galli

Kyossev, Z.; Bergmann, B.; Ossikovski, E.; Walter, R. D., 1991: N-acetylglucosaminyltransferase from Ascaris suum

Li, J; Nappi, Aj, 1992: N-acetyltransferase activity during ovarian development in the mosquito Aedes aegypti following blood feeding

Scherer, H. W.; Werner, W.; Ortseifen, U., 1990: N-balance and N-mobilization capacity of a loess parabraunerde following long-term straw application in combination with different N fertilizers

Youssef, S. S., 1990: N-banding technique as a tool in identification of some chromosomes in common wheat (Triticum aestivum)

Anonymous, 1992: N-ice one, Charlie

Farah, J. M, Jr; Rao, T. S.; Mick, S. J.; Coyne, K. E.; Iyengar, S., 1991: N-methyl-D-aspartate treatment increases circulating adrenocorticotropin and luteinizing hormone in the rat

Liebermann, B; Ramm, K., 1991: N-methylation in the biosynthesis of the phytotoxin tentoxin

Richter, G. M.; Richter, J., 1990: N-mineralization and ammonium dynamics with manure application. I. Assessment of parameters for the appropriate modelling of nitrate exports

Koppang, N.; Helgebostad, A., 1992: N-nitrosodimethylamine (NDMA) induced toxic-, vascular- and carcinogenic changes in mink (Mustela vison)

Taniai, M.; Ando, S.; Usui, M.; Kurimoto, M.; Sakaguchi, M.; Inouye, S.; Matuhasi, T., 1988: N-terminal amino acid sequence of a major allergen of Japanese cedar pollen (Cry j I)

Kuniyoshi, H; Nagasawa, H; Ando, T; Suzuki, A., 1992: N-terminal modified analogs of C-terminal fragments of PBAN with pheromonotropic activity

Theiss, H., 1990: N-uptake ability of different fodder grass species and nitrate amounts in the soil with different sward densities and N-fertilization

Muller, S., 1992: N-uptake and N-utilization of various N fertilizers by winter wheat - pot experiments with 15N

Sairam, R. K.; Singh, S. S., 1989: N-use efficiency, N assimilation, and morphophysiological traits in barley

Theiss, H.; Opitz von Boberfeld, W., 1992: N-utilization by different fodder grasses

Konarev, V. G., 1991: N. I. Vavilov, the Vavilov Institute of Plant Industry (VIR) and modern biology in solving the breeding resources problem

Banerjee, A. K.; Al Obeidi, H. F.; Schauble, C., 1990: N.P.K. Trace elements: tailor-made compound fertilizer for Saudi agriculture

Rathbone, E. B., 1990: N.m.r. method for the identification of sucrose acetates

Taylor, R. W.; Williams, M. L.; Sistani, K. R., 1991: N2 fixation by soybean-Bradyrhizobium combinations under acidity, low P and high Al stresses

Trolldenier, G., 1991: N2 fixation, yield and P uptake of lucerne in dependence on N, K and Mg fertilizer application

Feller, C.; Schouller, E.; Thomas, F.; Rouiller, J.; Herbillon, A. J., 1992: N2-BET specific surface areas of some low activity clay soils and their relationships with secondary constituents and organic matter contents

Patterson, N. A.; Wininger, S.; Bedani, H.; Kapulnik, Y., 1991: N2-fixation activity and nitrate concentration do not affect Glomus macrocarpum infection of Medicago sativa L

Hamel, C.; Furlan, V.; Smith, D. L., 1991: N2-fixation and transfer in a field grown mycorrhizal corn and soybean intercrop

Christiansen Weniger, C., 1992: N2-fixation by ammonium-excreting Azospirillum brasilense in auxine-induced root tumours of wheat (Triticum aestivum L.)

Sanhueza, E.; Hao, W. M.; Scharffe, D.; Donoso, L.; Crutzen, P. J., 1990: N2O and NO emissions from soils of the northern part of the Guayana shield, Venezuela

Maag, M., 1990: N2O production rates and denitrification rates in soil amended with pig slurry

Reynolds, A. G.; Cottrell, A. C.; Wardle, D. A.; Gaunce, A. P., 1991: NAA and paclobutrazol control grapevine suckers: vine performance and fruit tissue cultures

Curir, P; Termini, A; Ruffoni, B; Marchesini, A., 1989: NAA effect on phenolase activity in Ruscus racemosus Moench during in vitro propagation

Rasmusson, A. G.; Moller, I. M., 1991: NAD(P)H dehydrogenases on the inner surface of the inner mitochondrial membrane studied using inside out submitochondrial particles

Figueiras, A. M.; Zaragoza, C.; Gallego F. J.; Benito, C., 1991: NADH dehydrogenase: a new molecular marker for homoeology group 4 in Triticeae. A map of the 4RS chromosome arm in rye

Goyal, N.; Gupta, S.; Katiyar, J. C.; Srivastava, V.M.L., 1991: NADH oxidase and fumarate reductase of Ancylostoma ceylanicum

Cincerova, Alena; Novotna, Dagmar; Dvorak, M., 1991: NADH- and ferredoxin-dependent glutamate synthase in the life span of the second leaf of wheat plant under conditions of senescence induced by nitrogen deficiency and natural senescence

Askerlund, P.; Laurent, P.; Nakagawa, H.; Kader, J. C., 1991: NADH-ferricyanide reductase of leaf plasma membranes. Partial purification and immunological relation to potato tuber microsomal NADH-ferricyanide reductase and spinach leaf NADH-nitrate reductase

Iglesias, A. A.; Spampinato, C. P.; Andreo, C. S., 1991: NADP+ Malic enzymes from sugarcane leaves: structural properties studied by thermal inactivation

Chen, R. D.; Gadal, P.; Bismuth, E.; Champigny, M. L., 1990: NADP-isocitrate dehydrogenases in higher plants

Sahni, SK.; Saxena, N.; Puri, SK.; Dutta, GP.; Pandey, VC., 1992: NADP-specific isocitrate dehydrogenase from the simian malaria parasite Plasmodium knowlesi: partial purification and characterization

Rasmusson, Ag; Moller, Im, 1990: NADP-utilizing enzymes in the matrix of plant mitochondria

Popova, T. N.; Ivanov, B. F.; Zemlyanukhin, A. A., 1992: NADP:isocitrate dehydrogenase and conversions of isocitrate and 2-ketoglutarate in plants exposed to oxygen-free environments

Hara, S; Endo, T; Kuriiwa, F; Kano, S., 1990: NADPH-dependent reaction of paraquat in mouse brain microsomes

House, C., 1992: NAFTA's success hinges on Mexican growth

Hester, D.; Dunaway, D. et al., 1991: NAGWS: paths to advocacy, recruitment, and enhancement

Hirata, K.; Kudo, M.; Miyake, T.; Kawamura, Y.; Ogura, T., 1988: NC-129 - a new acaricide

Ferree, D. C.; Perry, R. L., 1989: NC-140 rootstock trials in North America

Miyake, T.; Kudo, M.; Umehara, T.; Hirata, K.; Kawamura, Y.; Ogura, T., 1988: NC-170, a new compound inhibiting the development of leafhoppers and planthoppers

Suzuki, K.; Nawamaki, T.; Watanabe, S.; Yamamoto, S.; Sato, T.; Morimoto, K.; Wells, B. H., 1991: NC-319 - a new herbicide for control of broad-leaved weeds and Cyperus spp. in corn

Nawamaki, T.; Suzuki, K.; Watanabe, S.; Yamamoto, S.; Kakuta, K.; Morimoto, K.; Oya, E., 1991: NC-330 - a new herbicide for broad-leaved and grass weed control in wheat

Cross, H. Z.; Wanner, D. W., 1991: ND266: a new parental line for improved corn hybrids

Dwivedi, J. L.; Jha, G. N.; Prakash, N.; Singh, R. K., 1992: NDGR150 and NDGR151: two promising lines for semi-deepwater areas of eastern Uttar Pradesh UP, India

Duxbury, D. D., 1992: NDM and WPC - versatile dairy proteins in economical forms

Cross, H. Z.; Wanner, D. W., 1990: NDSAB(MS)C8(LM)C3, NDSD(FS)C1(LM)C4 and NDSM: new germplasm sources for improved corn hybrids

Kristiansen, J. I., 1991: NEPR: a FORTRAN-77 program for determining thermal conductivity and diffusivity by needle-probe inversion

Messing, R. H.; Croft, B. A., 1990: NERISK: an expert system to enhance the integration of pesticides with arthropod biological control

Wilborg, H., 1990: NFAZ popular participation in Zimbabwe: a minor field study

Anderson, D. M. W., 1989: NFT gums: ancient and modern commercial products

Carter, R. C., 1989: NGO Casebook on small scale irrigation in Africa

Khan, M.; Lewis, D. J.; Sabri, A. A.; Shahabuddin, M., 1991: NGO interactions with the public sector: the experience of Proshika's livestock and social forestry programme

Sollows, J.; Jonjuabsong, L.; Hwai Kham, A., 1991: NGO-government interaction in rice-fish farming and other aspects of sustainable agricultural development in Thailand

Amanor, K.; Farrington, J., 1991: NGOs and agricultural technology development

Sumberg, J. E., 1991: NGOs and agriculture at the margin: research, participation and sustainability in West Africa

Berdegue, J. A., 1990: NGOs and farmers' organisations in research and extension in Chile

Viswanath, V., 1991: NGOs and women's development in rural south Asia: a comparative analysis

Havers, M., 1991: NGOs as agencies for small enterprise development

Suresh, K. A.; Joseph, M., 1991: NGOs as organizers in fighting rural poverty: a study

Hashemi, S. M., 1990: NGOs in Bangladesh: development alternative or alternative rhetoric

Ledesma, A.; Mercado, A.; Polestico, K.; Servano, R., 1990: NGOs in agrarian reform: building links with the grassroots

Farrington, J; Biggs, Sd, 1990: NGOs, agricultural technology and the rural poor

Lugalla, J. L. P., 1989: NGOs, self-help projects and development in Tanzania: the Njombe District Development Trust

Boxberger, J.; Gronauer, A., 1990: NH3 emissions during slurry spreading

Jiang, J. M.; Xie, P.; Shu, W. Y.; Lin, W. P.; Huang, F. Z., 1990: NH4+ adsorption isotherms of earthworm casts and their DTA curve characteristics

Christiansen-Weniger, C; Veen, Ja-Van, 1991: NH4+-excreting Azospirillum brasilense mutants enhance the nitrogen supply of a wheat host

Hassan, S.; Khan, I., 1991: NIFA-88, a high yielding mutant chickpea variety

Gibbons, A., 1990: NIH panel: bovine hormone gets the nod

Anonymous, 1991: NIH technology assessment conference statement on bovine somatotropin

Haymond, J. L., 1988: NIPF opinion leaders: what do they want?

Forster, R. L.; Myers, J. R.; Mink, G. I.; Silbernagel, M. J., 1991: NL-8 strain of bean common mosaic virus in Idaho bean seed fields

Chang, Sj; Olson, Jr; Wang, Pc, 1989: NMR imaging of internal features in wood

As, H. van, 1992: NMR in horticulture: in situ plant water balance studies with NMR

Liepin' sh, M. G., 1989: NMR spectroscopy in lignin chemistry

Weigel, P.; Colire, C.; Bellinger, Y.; Rolin, D.; Larher, F., 1990: NMR spectroscopy. A powerful tool for the detection of water status and metabolic alterations in intact tissues and living cells subjected to stress conditions

Ropp, J. S. de; Mar G. N. La; Wariishi, H.; Gold, M. H., 1991: NMR study of the active site of resting state and cyanide-inhibited lignin peroxidase from Phanerochaete chrysosporium

Murray, F.; Wilson, S.; Monk, R., 1992: NO2 and SO2 mixtures stimulate barley grain production but depress clover growth

Okano, K.; Furukawa, A., 1990: NO2-nitrogen accumulated in plants as an indicator of NOx pollution in the atmosphere. I. Fumigation experiment

Oaks, A.; Long, D. M., 1992: NO3- assimilation in root systems: with special reference to Zea mays (cv. W64A X W182E)

Sericano, JL.; Atlas, EL.; Wade, TL.; Brooks, JM., 1990: NOAA's Status and Trends Mussel Watch Program: chlorinated pesticides and PCBs in oysters (Crassostrea virginica) and sediments from the Gulf of Mexico, 1986-1987

Ronne, M.; Poulsen, B. S.; Shibasaki, Y., 1991: NOR association in Canis familiaris

Klepper, L., 1991: NOx evolution by soybean leaves treated with salicylic acid and selected derivatives

Hardison, L. C.; Nagl, G. J.; Addison, G. E., 1991: NOx reduction by the Econ-NoxTM SCR process

Malayadri, P.; Rao, R. S.; Rao, P. A., 1991: NPBWD: a new role of banks in rural development

Saranin, E. K.; Kalanchina, A. S., 1991: NPK contents in oat grain

Anonymous, 1992: NPK contractors profile

Azad, K. C.; Sharma, R. P.; Singh, N. P., 1990: NPK status of peach orchards of Himachal Pradesh

Klimenko, N. I., 1992: NPK-F-35 bucket loader for slurry

Leon, L. A., 1990: NPKs in perspective - relating fertilizer products to farmer needs in Latin America

Chlikadze, A. M., 1989: NPO Pishchearomatkompleks

Chaudhury, S. K.; Sharma, A. C.; Sarma, B. K., 1990: NRCG 3012 and NRCG 6556: promising Virginia runner groundnuts for North Eastern Hills

Magor, J. I., 1992: NRI; statement of position

Lancrenon, X., 1991: NRS for sugar juice deliming

Anonymous, 1992: NZ meat production and exports up in 1990/91

Bourdel, G.; Forestier, M.; Gouhot, B., 1990: Na+-dependent transport of alanine and serine by liver plasma-membrane vesicles from rats fed a low-protein or a high-protein diet

Brachet, P.; Puigserver, A., 1989: Na+-independent and nonstereospecific transport of 2-hydroxy 4-methylthiobutanoic acid by brush border membrane vesicles from chick small intestine

Dodane, V.; Chevalier, J.; Ripoche, P., 1991: Na+/D-glucose cotransport and sucrase activity in intestinal brush border membranes of Zucker rats. Effects of chronic acarbose treatment

Hassidim, M.; Braun, Y.; Lerner, H. R.; Reinhold, L., 1990: Na+/H+ and K+/H+ antiport in root membrane vesicles isolated from the halophyte Atriplex and the glycophyte cotton

Mustin, W. G.; Lovell, R. T., 1992: Na-L-ascorbyl-2-monophosphate as a source of vitamin C for channel catfish

Elbrond, V. S.; Skadhauge, E., 1992: Na-transport during long-term incubation of the hen lower intestine: No aldosterone effect

Benabbas, A.; Borel, M. M.; Grandin, A.; Leclaire, A.; Raveau, B., 1991: Na2+xNb6P4O26: a novel niobium phosphate bronze isotypic of the m = 3 member of the MPTBp family

Benhamada, L.; Grandin, A.; Borel, M. M.; Leclaire, A.; Leblanc, M.; Raveau, B., 1992: Na5V2P3O14.H2O, a tetravalent vanadium phosphate with a layer structure and a pure pyramidal coordination of V(IV)

Charney, A. N.; Egnor, R. W., 1991: NaCl absorption in the rabbit ileum. Effect of acid-base variables

Depestre, T.; Gomez, O., 1989: NaCl influence on sweet pepper germination

Beloualy, N; Bouharmont, J., 1992: NaCl-tolerant plants of Poncirus trifoliata regenerated from tolerant cell lines

Humeid M.A.; Takruri H.R.H.; Daqqaq R.F., 1991: Nabali olive oil ripening and oil properties

Kerzhner, I. M., 1990: Nabidae (Heteroptera) from Sulawesi Island

Ma, P.; Visvesvara, G. S.; Martinez, A. J.; Theodore, F. H.; Daggett, P. M.; Sawyer, T. K., 1990: Naegleria and Acanthamoeba infections: review

Salmons, B.; Erfle, V.; Brem, G.; Gunzburg, W. H., 1990: Naf, a trans-regulating negative-acting factor encoded within the mouse mammary tumour virus open reading frame region

El Darouti, M. A.; Kalinka, P., 1990: Naftifine cream 1% compared with miconazole cream 2% in dermatophytosis

Anonymous, 1990: Naftifine cream 1% versus clotrimazole cream 1% in the treatment of tinea pedis

Turkish Multicenter Dermatophytosis Study Group, 1991: Naftifine treatment for dermatophytosis. Multicenter clinical investigations in Turkey

Rosen, T.; Fischer, M.; Orengo, I.; Abuabara, F., 1991: Naftifine treatment of resistant dermatophytosis

Rosen, T.; Krawczynska, A. M.; McBride, M. E.; Ellner, K., 1991: Naftifine treatment of trichomycosis pubis

Monk, J. P.; Brogden, R. N., 1991: Naftifine. A review of its antimicrobial activity and therapeutic use in superficial dermatomycoses

Pande, S. K.; Neeta Pande, 1990: Nail dirt - a niche for carcinogenic fungi

King, M. J., 1991: Nail infections

Dolby, C. M., 1992: Nail-plate jointed beams and arches of wood laminations

Robles Fernandez Villegas, F.; Romo Heredia, F. E., 1988: Nailed joints for wooden structures

Sigrist, C., 1989: Nailed joints in timber construction

Picavet, D. P., 1991: Nairobi sheep disease of sheep and goats

Eley, S. M.; Bruce, L. G.; Delic, J. I.; Henstridge, R. M.; Moore, N. F., 1990: Nairoviruses. Characteristics and disease distribution

Hogg, J. A., 1991: Naive honey bee recruits to foraging may be magnetotactic

Valentine, J., 1990: Naked oats

Farrell, D. J.; Takhar, B. S.; Barr, A. R.; Pell, A. S., 1991: Naked oats: their potential as a complete feed for poultry

Wray, C.; Piddock, L. J. V.; McLaren, I. M., 1991: Nalidixic acid-resistant salmonellas from animals

Kimura, F.; Nishihara, M.; Hiruma, H.; Funabashi, T., 1991: Naloxone increases the frequency of the electrical activity of luteinizing hormone-releasing hormone pulse generator in long-term ovariectomized rats

Gonzalez Quijano, M. I.; Ariznavarreta, C.; Martin, A. I.; Treguerres, J. A. F.; Lopez Calderon, A., 1991: Naltrexone does not reverse the inhibitory effect of chronic restraint on gonadotropin secretion in the male intact rat

Bertino, M; Beauchamp, Gk; Engelman, K., 1991: Naltrexone, an opioid blocker, alters taste perception and nutrient intake in humans

Tishin, A.; Saidakhmedov, M.; Teshabaev, K., 1991: Namagan - a promising variety

Tabourne, C. E. S., 1992: Name that tune: leisure education with the elderly

Minelli A., 1991: Names for the system and names for the classification

Heppell D., 1991: Names without number?

Anonymous, 1991: Namibia 1990: an Africa Institute country survey

Sahib, K. H.; Rao, M. N.; Narayana, D., 1989: Nandyala Tella Jonna-1 (NJ2092) a new sorghum variety for rabi season

Jelen, P., 1991: Nanofiltration - a new membrane processing application for demineralization in the dairy industry

Guu Y.K.; Zall R.R., 1992: Nanofiltration concentration effect on the efficacy of lactose crystallization

Baz, A., 1990: Nanopsocus oceanicus Pearman, 1928, new species for the European fauna (Psocoptera, Pachytroctiidae)

Kamalov V.F.; Ladokhin A.S.; Toleutaev V.N., 1987: Nanosecond intramolecular dynamics of melittin

Gimenez de Azcarate, J.; Amigo, J.; Izco, J., 1990: Nanotherophytic grasslands on limestone outcrops in Galicia: Thero-Brachypodion distachyi

Ross, D. W.; Berisford, C. W., 1990: Nantucket pine tip moth (Lepidoptera: Tortricidae) response to water and nutrient status of loblolly pine

Anonymous, 1991: Nantwich - Mecca for the cheesemaker

Hari, L; De-Buyck, Lf; De-Pooter, Hl, 1991: Naphthoquinoid pigments from Pentas longiflora

Khan, M. R.; Kishimba, M. A.; Locksley, H., 1989: Naphthoquinones from the root and stem barks of Diospyros usambarensis

Sylvester, J. A., 1990: Napiergrass control at Kekaha Sugar Company, Ltd

Gfeller, R. W.; Sandors, A. D., 1991: Naproxen-associated duodenal ulcer complicated by perforation and bacteria- and barium sulfate-induced peritonitis in a dog

Sakar D.; Belcic Z.; Blagovic S.; Pompe Gotal J., 1991: Narasin toxicity in pigs and its incompatibility with tiamulin

Weijden, B. van der, 1990: Narcissus quality ought to be better. Fixed leaf is an important characteristic of quality

Virovets, V. G.; Senchenko, G. I.; Gorshkova, L. M.; Sazhko, M. M., 1991: Narcotic activity of Cannabis sativa L. and prospects of breeding for a reduction in content of cannabinoids

Northridge, J., 1989: Narcotics: challenge to extension. How the 'development options' for narcotics control present a task - and some dilemmas - for extension

Pohl, R. W., 1987: Nardus stricta and Eleusine multiflora (Gramineae), new to Mesoamerica

Yusof S.; Ghazali H.M.; King G.S., 1990: Naringin content in local citrus fruits

Opie, R., 1990: Narmada: lifeline or planned human disaster

Ruhling, W.; Struck, W.; Uhl, W., 1989: Narrow track tractors compared

Kokken, J.; Zegers, D., 1992: Narrow tractors are in need of adjustments

Bligh, K., 1992: Narrow-winged seeder points reduce water erosion and maintain crop yields

Ali, S. M.; Elyas, A. H.; Khalil, N. G.; Aamer, A. A.; Attia, M., 1990: Nasal aerobic microflora and mycoflora of clinically healthy horses

Neumann, W.; Wittker, J.; Bahnemann, R., 1990: Nasal fibrosarcoma in a cat. Cosmetically satisfactory healing after surgical excision

Martineau Doize, B.; Larochelle, R.; Martineau, G. P., 1991: Nasal mucosa of the piglet: risk factor for atrophic rhinitis

Agrawal, M. C.; Alwar, V. S., 1992: Nasal schistosomiasis: a review

Longo, FJ.; Cook, S.; Mathews, L.; Wright, SJ., 1991: Nascent protein requirement for completion of meiotic maturation and pronuclear development: examination of fertilized and A-23187-activated surf clam (Spisula solidissima) eggs

Calza, Re, 1991: Nascent synthesis and secretion of cellobiase in Neocallimastix frontalis EB188

Bertling, L.; Henning, W., 1990: Nasi goreng

Ng K.H.; Chin C.S.; Jalleh R.D.; Siar C.H.; Ngui C.H.; Singaram S.P., 1991: Nasofacial zygomycosis

Schmidt J.F.; Kapatkin A., 1990: Nasopharyngeal and ear canal polyps in the cat

Angtuaco, E. E. C.; Angtuaco, E. J. C.; Glasier, C. M.; Benitez, W. I., 1991: Nasopharyngeal and temporal bone blastomycosis: CT and MR findings

Becker, M.; Frieiro-Costa, FA., 1988: Natality and mortality in the egg stage in Gratiana spadicea (Klug, 1829) (Coleoptera: Chrysomelidae), a monophagous cassidine beetle of an early successional Solanaceae

Pedersen J.C., 1992: Natamycin as a fungicide in agar media

Huettel, R. N.; Golden, A. M., 1991: Nathan Augustus Cobb: The father of nematology in the United States

Sharma, G. R., 1990: National Bank for Agriculture and Rural Development and its role in the field of small scale/cottage industries

Anonymous , 1991: National Bank for Agriculture and Rural Development: Note covering important policy decisions and other developments during the month of May 1991

Anonymous, 1991: National Bank for Agriculture and Rural Development: note covering important policy decisions and other developments during the month of August 1991

Anon, 1991: National Cholesterol Education Program. Report of the expert panel on population strategies for blood cholesterol reduction: executive summary

Murphy, M.; Mostow, S. R.; Conner, J. et al., 1992: National Coalition for Adult Immunization: activities to increase influenza vaccination levels, 1989-1991

Raftery, D., 1991: National Dairy Case Management Study: direction for the 1990's

Anonymous, 1991: National Dairy Products Research Centre. Dairy Chemistry

Anonymous, 1991: National Dairy Products Research Centre. Dairy microbiology

Anonymous, 1991: National Dairy Products Research Centre. Dairy technology

Anonymous, 1991: National Database of Crop Germplasm Resources

Anonymous, 1990: National Hydatids Council 30th annual report, year ended 31 March 1990

Anonymous, 1988: National Perspective Plan for Women 1988-2000 A.D.: report of the core group set up by the Department of Women and Child Development

Anonymous, 1989: National Seminar on 'Agroforestry in Burundi' held at the Faculty of Agronomic Sciences of Burundi from Tuesday 28 March to Friday 31 March 1989

Anonymous, 1991: National Symposium on emerging trends in the biological control of phytophagous insects held in Madras, India, on 19-21 January 1991

Sandor, J., 1990: National Tourism Forum, Budapest, 11-12 October 1989

Anonymous, 1990: National Waterways Museum, Gloucester, 1989 survey

Hultkrantz, L., 1991: National account of timber and forest environmental resources in Sweden

Pardey, P. G.; Roseboom, J., 1991: National agricultural research from a regional and agroecological perspective

Casas, J.; Labouesse, F., 1988: National agricultural research systems in Francophone sub-Saharan Africa: the current growth crisis and growth prospects

Anonymous, 1991: National and European trends are running parallel: tourists want more but not more of the same

Herendeen, J. B., 1990: National and international economic factors affecting Pennsylvania agriculture

Anonymous, 1991: National and regional self-sufficiency goals: implications for international agriculture

Buckley, R., 1991: National audit of environmental impact predictions

Savell J.W.; Harris J.J.; Cross H.R.; Hale D.S.; Beasley L.C., 1991: National beef market basket survey

Morgan, Jb; Savell, Jw; Hale, Ds; Miller, Rk; Griffin, Db; Cross, Hr; Shackelford, Sd, 1991: National beef tenderness survey

Batletta, H., 1987: National campaign for the control of the bean slug in Honduras in 1980

Anonymous, 1992: National code of practice for visitor attractions

Stieda, C. K. A., 1988: National codes and standards: help or hindrance in the utilization of wood products for construction use

Chabot, J.; Boal, M.; Silva, A. da, 1991: National community health insurance at village level: the case from Guinea Bissau

Clarete, C. L.; Ortouste, R., 1989: National cooperative performance test of lowland rice

Zhang, X. Z.; Cao, Y. S.; Yang, K. Q., 1991: National crop germplasm resources database system

Anonymous, 1990: National dairy cattle performance and progeny testing scheme, Republic of South Africa. Annual Report volume 10-1990

Anonymous, 1990: National dairy exhibition 1990

Anonymous, 1991: National demonstration projects: major lessons and issues for sports development

Evans, H. E., 1990: National development and rural-urban policy: past experience and new directions in Kenya

Work Group Manage Patients Hypertens High Blood Cholesterol (Usa), 1991: National education programs working group report on the management of patients with hypertension and high blood cholesterol

Rauscher, M., 1991: National environmental policies and the effects of economic integration

Hansen, Lt; Hallam, A., 1991: National estimates of the recreational value of streamflow

Kyle, S. C.; Cunha, A. S., 1991: National factor markets and the macroeconomic context for environmental destruction in the Brazilian Amazon

Maxwell, S., 1991: National food security planning (NFSP): first thoughts from Sudan

Anonymous, 1992: National food supplies

Nicholls, J.; Sargent, M. J., 1991: National food trade promotion organizations and 1992

Williams, D. E.; Haas, G. E., 1989: National forest recreation management correspondence study course

Bartlett, A. G., 1988: National forest strategy for Australia

Pinon, J. C., 1990: National funding of research and development in biotechnology in the 80s

Benyshek, L. L.; Bertrand, J. K., 1990: National genetic improvement programmes in the United States beef industry

Wiggans, Gr, 1991: National genetic improvement programs for dairy cattle in the United States

Lewis, M. E., 1989: National grasslands in the Dust Bowl

Valdespino Gomez, J. L.; Gomez Dantes, H.; Garnica, M. E.; Lam, N.; Carmen Herrera, M. del, 1989: National health survey 1986. Lactation and weaning patterns in Mexico

Herrmann, R., 1990: National interests in international commodity agreements: a theoretical framework and quantitative results for the export quota scheme in coffee

Ribamar Simas, J. de, 1988: National irrigation programme - PRONI I

Robinson, J., 1992: National lung survey. Here are the results

Ince, P. J.; Fedkiw, J.; Dickerhoof, H. E.; Kaiser, H. F., 1989: National measures of forest productivity for timber

Anonymous, 1991: National meeting of county agronomists on agricultural economics - Jaegtvolden Fjordhotel, 7670 Sakshaug, 26 February - 1 March 1991

Anonymous, 1992: National milk records. Report for the year ended September 1991. Area Four edition. Guernsey, Jersey, Southern, Mid Western, Far Western

Anonymous, 1992: National milk records. Report for the year ended September 1991. Area One edition. Far Northern, Mid Northern

Anonymous, 1992: National milk records. Report for the year ended September 1991. Area Three edition. Eastern, East Midland, South Eastern

Anonymous, 1992: National milk records. Report for the year ended September 1991. Area Two edition. Isle of Man, North Midland, West Midland, North Wales, South Wales

Thomas, S., 1990: National models for endangered breeds conservation programmes

Kussmann, S. C., 1990: National network for environmental education

Coudert, M.; Perrin, B.; Fedida, M., 1990: National network of health surveillance in cattle: analysis of serological results obtained for bovine leukosis in the departmental veterinary laboratories from 1987 to 1989

Huarte, M. A.; Capezio, S.; Monti, M. C., 1990: National network of potato trials in the Argentine Republic

Crabtree, J. R., 1991: National park designation in Scotland

Dutton, I., 1992: National parks and nature conservation in Japan

Anonymous, 1992: National parks marketing and conservation survey

Pryde, P. R., 1991: National parks: a new feature on the Soviet landscape

Moir, J., 1991: National parks: north of the border

Sachidanandan, P., 1988: National perspective for irrigation development in India

Silveira, J. M. F. J. da; Futino, A. M., 1990: National pesticides plan and the creation of the Brazilian pesticides industry

Anonymous, 1990: National policies and agricultural trade: country study: Norway

Anonymous, 1990: National policies and agricultural trade: country study: Switzerland

Barraclough, S. L., 1991: National policies to stimulate food production

Eyoh, D., 1990: National policy versus local power: the Lafia project in Nigeria

Garoglio, P.; Giau, B., 1990: National poplar production and set-aside

Pasandaran, E., 1991: National pump irrigation study: material developed during inception activities January 14-8 February 1991

Vieira, J. B.; Lacerda, M. M.; Marsden, P. D., 1990: National reporting of leishmaniasis: the Brazilian experience

Miquel, M. C.; Mirande, S. L., 1990: National resources for establishing a trial open nucleus breeding system in Argentina

Anonymous, 1991: National seminar on biological control in plantation crops: June 27-28 1991, Kottayam, Kerala - Abstract of papers

Anonymous, 1989: National seminar on protection of environment and ecology by mining industry

Dubey, JP.; Leighty, JC.; Beal, VC.; Anderson, WR.; Andrews, CD.; Thulliez, P., 1991: National seroprevalence of Toxoplasma gondii in pigs

Boggess, M. V.; Wilson, D. E.; Rothschild, M. F.; Morrical, D. G., 1991: National sheep improvement program: age adjustment of weaning weight

Alemdag, Is, 1991: National site-index and height-growth curves for white spruce growing in natural stands in Canada

Ostman, B.; Nussbaum, R., 1987: National standard fire tests in small-scale compared with the full-scale ISO room test

Saba, A.; Turrini, A.; Mistura, G.; Cialfa, E.; Vichi, M., 1990: National study of food consumption in families 1980-84. Principal results

Weyer, K., 1991: National surveillance of resistance to anti-tuberculosis drugs, South Africa 1965-1988

Anonymous, 1990: National symposium on `problems and prospects of botanical pesticides in integrated pest management'

Choy, D., 1991: National tourism planning in the Philippines

Kerrison, H., 1992: National walking campaign: the pedestrian way to active living

Moudud, H. J.; Rashid, H. E.; Rahman, A. A., 1988: National workshop on Bangladesh Coastal Area Resource Development and Management, Dhaka, October 3-4, 1988. Report I. Executive summary and recommendations. Part II

Lee, H. L.; Hishamudin, M., 1990: Nationwide Aedes larval survey in urban towns of Peninsular Malaysia (1988-1989)

Chiang C L.; Lu Y L.; Juang R H.; Lee P D.; Su J C., 1991: Native and degraded forms of sweet potato starch phosphorylase

Yared, J. A. G.; Kanashiro, M.; Conceicao, J. G. L. da, 1988: Native and exotic forest species: performance on the Tapajos Plateau - Para

McDonald, S., 1992: Native azaleas of Georgia

Cane, J. H.; Payne, J. A., 1991: Native bees pollinate rabbiteye blueberry

Petersen, J. J.; Watson, D. W.; Pawson, B. M., 1990: Native biocontrol agents as a component of integrated pest management for confined livestock

Belli, S., 1992: Native chemoreceptor-based sensors

Do Tat Loi; Nguyen Xuan Dung, 1991: Native drugs of Vietnam: which traditional and scientific approaches?

Rinne, J. N.; Minckley, W. L., 1991: Native fishes of arid lands: a dwindling resource of the desert southwest

Inserra, R. N.; O' Bannon, J. H.; Duncan, L. W., 1990: Native hosts of Pratylenchus coffeae in Florida

Lleras, E.; Coradin, L., 1988: Native neotropical oil palms: State of the art and perspectives for Latin America

Pahwa, M. R., 1988: Native nodulation, growth, and herbage productivity of some tree legumes in soils of Bundelkhand

Reid, W., 1989: Native pecans: can we stay competitive ?

Pavetti, C.; Basualdo, I.; Ortiz, M.; Soria, N., 1988: Native plants of popular medicinal use in Paraguay. Part III

Olalde Portugal, V.; Pena Cabriales, J. J., 1989: Native populations of Rhizobium meliloti in Bajio, Mexico. I. Dominance and efficiency

Soutar, R. G., 1991: Native trees and shrubs for new woodlands in Scotland

Girard, M. M.; Goetz, H.; Bjugstad, A. J., 1989: Native woodland habitat types of southwestern North Dakota

Bradner, N. R.; Simpson, R. D.; Hadlock, A. A., 1991: Nattoking K86 soybean

Bradner, N. R.; Simpson, R. D.; Hadlock, A. A., 1991: Nattoking K87 soybean

Yoneyama, T.; Murakami, T.; Boonkerd, N.; Wadisirisuk, P.; Siripin, S.; Kouno, K., 1990: Natural 15N abundance in shrub and tree legumes, Casuarina, and non N2 fixing plants in Thailand

Okamoto, M.; Fujita, O.; Arikawa, J.; Kurosawa, T.; Oku, Y.; Kamiya, M., 1992: Natural Echinococcus multilocularis infection in a Norway rat, Rattus norvegicus, in southern Hokkaido, Japan

Soeripto, 1988: Natural Mycoplasma gallisepticum infection in Tegal duck

Hinz, K. H.; Behr, K. B.; Hartmann, U., 1992: Natural Mycoplasma synoviae infections in adult laying hens kept in cages on multiple-age farms

Larher, F., 1988: Natural abundance 13C-nuclear magnetic resonance studies on the compatible solutes of halophytic higher plants

Doughton, J. A.; Saffigna, P. G.; Vallis, I., 1991: Natural abundance of 15N in barley as influenced by prior cropping or fallow, nitrogen fertilizer and tillage

Bibi, W.; Bachmann, M. R., 1990: Natural activation of the Lactoperoxidase-Thiocyanate-Hydrogen Peroxide (LP) system

Bibi, W., 1989: Natural activation of the lactoperoxidase-thiocyanate-hydrogen peroxide (LP) system for preservation of milk during collection in developing countries

Sun, S. K.; Huang, J. W., 1989: Natural adjuvants for biocontrol of soil-borne diseases

Krenke, A. N.; Nikolaeva, G. M.; Shmakin, A. B., 1991: Natural and anthropogenic changes of heat and water budgets of the Central Caucasus

Silva, C. S. da; Stort, M. N. S., 1989: Natural and artificial pollination in some species of the genus Hormidium Lindl. (Orchidaceae)

Piazza, M. G.; Intoppa, F., 1989: Natural and artificial pollination of Actinidia

Moritz, R. F. A., 1991: Natural and artificial selection in the Cape honeybee Apis mellifera capensis

Karlikov, D. V.; Zyskunova, R. N.; Oleinik, E. I., 1990: Natural and artificial selection in the improvement of a high-yielding dairy herd

Tiefenbacher, H., 1989: Natural and artificial vegetative propagation of Norway spruce (Picea abies) in the subalpine conflict zone

Crittenden, L. B., 1991: Natural and artificially induced resistance to viral disease in poultry

Henry, M. C., 1990: Natural and biological control of onchocerciasis focus at Kinsuka/Kinshasa, Republic of Zaire

Kontos, V. I.; Papadopoulos, O.; French, T. W., 1991: Natural and experimental canine infections with a Greek strain of Ehrlichia platys

Lev Yadun, S.; Aloni, R. , 1991: Natural and experimentally induced dispersion of aggregate rays in shoots of Quercus ithaburensis Decne. and Q. calliprinos Webb

Petro, Tm; Schwartz, Km; Schmid, Mj, 1991: Natural and immune anti-tumor interleukin production and lymphocyte cytotoxicity during the course of dietary protein deficiency or excess

Kawecka, A., 1988: Natural and landscape evaluation of the Suwaki Landscape Park and its surroundings

Anonymous, 1990: Natural and prescribed fire in Pacific Northwest forests

Barton N.H.; Turelli M., 1991: Natural and sexual selection on many loci

Stojanov, M., 1990: Natural and social pollution

Sardesai V.M.; Waldshan T.H., 1991: Natural and synthetic intense sweeteners

Anonymous, 1990: Natural and synthetic rubber in India

Wilkins, K. M.; Board, R. G., 1989: Natural antimicrobial systems

Petit Maire, N., 1989: Natural aridification or man-made desertification? A question for the future

Haslam, E.; Lilley, T. H., 1988: Natural astringency in foodstuffs - a molecular interpretation

Frymus T.; Jakubowski T.; Bielecki W., 1990: Natural atrophic rhinitis in rabbits

Bruchwald, A., 1988: Natural bases for the construction of growth models

Baro, L. M.; Giro, G., 1989: Natural biological agriculture, pastures and trace elements

Christau, S., 1992: Natural cheese flavour - the food industry's versatile ingredient

Bostrup, L., 1992: Natural cheese flavour - the versatile ingredient

Labatut, M. L.; In, T., 1990: Natural colour

Riber Nielsen, M., 1990: Natural colours for ice cream

Antic, M.; Avdalovic, V., 1990: Natural conditions and African soils

Kim, C. K.; Min, H. S.; Yoshino, R., 1990: Natural conidia release patterns of Pyricularia oryzae

Dudka, S., 1989: Natural contents of cadmium and zinc in Polish soils and in selected monocotyledonous plants

Feng, M-G.; Johnson, JB.; Halbert, SE., 1991: Natural control of cereal aphids (Homoptera: Aphididae) by entomopathogenic fungi (Zygomycetes: Entomophthorales) and parasitoids (Hymenoptera: Braconidae and Encyrtidae) on irrigated spring wheat in southwestern Idaho

Howell W.E.; Mink G.I., 1989: Natural cross protection among strains of prunus necrotic ringspot virus

Todorov, J.; Csillery, G., 1989: Natural cross-pollination data from Bulgaria

Ram Bhajan; Chauhan, Y. S.; Kumar, K., 1991: Natural cross-pollination in Indian mustard

Coffelt, T. A., 1989: Natural crossing of peanut in Virginia

Palkovic, L.; Pecka, Z., 1989: Natural cryptosporidiosis in domestic geese, Anser anser L., in Czechoslovakia

Korom, S. F., 1992: Natural denitrification in the saturated zone: a review

Fischer, A.; Abs, G.; Lenz, F., 1990: Natural development of forest stands after windthrow: approaches to research on virgin forest in the German Federal Republic

Mohamed, SA.; Abbas, J.; Saleh, M., 1991: Natural diet of the Arabian Rheem gazelle, Gazella subgutturosa marica

Eguiluz Piedra, T., 1988: Natural distribution of pines in Mexico

Escuza Hubner, P.; Trujillo Cuellar, F., 1989: Natural durability of five tree species from Amazonian Peru

Latif, M. A.; Younus uzzaman, M.; Gupta, S. R. D.; De, B. C., 1989: Natural durability of some important timber species of Bangladesh

Sosa Suarez, C.; Hesse, R.; Unger, W., 1990: Natural durability of wood of Casuarina equisetifolia against wood-destroying fungi and insects

Andreadis, T. G., 1990: Natural ecology and epizootiology of Amblyospora connecticus (Microsporida) in coastal salt marsh habitats of Aedes cantator (Diptera: Culicidae) and Acanthocyclops vernalis (Copepoda: Cyclopidae)

Kipnis, V. M., 1989: Natural electric field in krasnozem

Anonymous, 1989: Natural endowments: financing resource conservation for development

Eskes, A. B., 1989: Natural enemies and biological control

Singh, A.; Tiwari, V. K., 1989: Natural enemies and nest structure of Halictus (Seladonia) lucidipennis Smith (Hymenoptera: Halictidae) from Bharatpur Rajasthan, India

de Barro, PJ., 1990: Natural enemies and other species associated with Saccharicoccus sacchari (Cockerell) (Hemiptera: Pseudococcidae) in the Bundaberg area, southeast Queensland

Sheppard, AW.; Aeschlimann, J-P.; Sagliocco, J-L.; Vitou, J., 1991: Natural enemies and population stability of the winter-annual Carduus pycnocephalus L. in Mediterranean Europe

Martin, N. A.; Wearing, C. H., 1990: Natural enemies for inundative and seasonal inoculative release: policy issues

Hardin, B., 1991: Natural enemies gang up on corn pests

Umeh, Edn, 1991: Natural enemies in the control of pests of cassava, Manihot esculenta Crantz

Abdel Gawaad, A. A.; El Sayed, A. M.; Shalaby, F. F.; Abo El Ghar, M. R., 1990: Natural enemies of Bemisia tabaci Genn. and their role in suppressing the population density of the pest

Natarajan, K., 1990: Natural enemies of Bemisia tabaci Gennadius and effect of insecticides on their activity

Hollingsworth, R.; Meleisea, S.; Iosefa, T., 1988: Natural enemies of Brontispa longissima (Gestro) in Western Samoa

Ohashi, O. S.; Berti Filho, E., 1988: Natural enemies of Eupseudosoma aberrans and E. involuta (Lepidoptera, Arctiidae), pests of Eucalyptus spp. (Myrtaceae)

Haddan, M.; Fraval, A.; Thevenot, M., 1988: Natural enemies of Phoracantha semipuncta (F.) (Col., Cerambycidae), a xylophagous pest of eucalyptus in Morocco

Neira C, M.; Ruff F, J.; Mundaca B, N., 1989: Natural enemies of Pieris brassicae L. (Lepidoptera: Pieridae) from cultivated crucifers in Valdivia

Santis, L. de; Monetti, N. C.; Briano, A. E. de, 1987: Natural enemies of Rhinocyllus conicus (Froelich, 1792) (Coleoptera: Curculionidae), a biological control agent of Carduus thoermeri Kazmi and Carduus acanthoides L. (Compositae) in Castelar, Buenos Aires Province, Argentina

Gillett, J. D.; Harley, K. L. S.; Kassulke, R. C.; Miranda, H. J., 1991: Natural enemies of Sida acuta and S. rhombifolia (Malvaceae) in Mexico and their potential for biological control of these weeds in Australia

Sagar, P.; Ramji, 1990: Natural enemies of cabbage semilooper on Japanese mint crop at Ludhiana

Yates, H. O, II I., 1989: Natural enemies of cone and seed insects of world conifers

Venugopal Rao, N.; Reddy, AS.; Tirumala Rao, K., 1989: Natural enemies of cotton whitefly, Bemisia tabaci Gennadius in relation to host population and weather factors

Ahmed, S.; Khan, M. R.; Ahmed, M.; Ghaffar, A., 1989: Natural enemies of paddy leaf-roller (Cnaphalocrocis medinalis Gn.)

Chandramohan, N.; Chelliah, S., 1990: Natural enemies of rice yellow stemborer, Scirpophaga incertulas (W.) and its relationship with weather elements

Wilson, L. T.; Trichilo, P. J.; Gonzalez, D., 1991: Natural enemies of spider mites (Acari: Tetranychidae) on cotton: density regulation or casual association?

Sovershenova, V. A., 1991: Natural enemies of the American white butterfly

Okeyo Owuor, J. B.; Oloo, G. W.; Agwaro, P. O., 1991: Natural enemies of the legume pod borer, Maruca testulalis Geyer (Lepidoptera: Pyralidae) in small scale farming systems of western Kenya

Peter, C.; David, BV., 1991: Natural enemies of the pumpkin caterpillar Diaphania indica (Lepidoptera: Pyralidae) in Tamil Nadu

Kobayashi, M.; Nugaliyadde, L.; Chandrasiri Kudagamage, 1990: Natural enemies of the rice gall midge, Orseolia oryzae (Wood-Mason) observed in yala season in Sri Lanka

Greathead, D. J., 1992: Natural enemies of tropical locusts and grasshoppers: their impact and potential as biological control agents

Thakur, J. N.; Rawat, U. S.; Pawar, A. D.; Sidhu, S. S., 1989: Natural enemy complex of the cabbage aphid Brevicoryne brassicae L. (Homoptera: Aphididae) in Kullu Valley, Himachal Pradesh

Eller, T., 1990: Natural flavours - passing fad or serious trend?

Bujan, M.; Fraga, M. I.; Mantilla, J. L. G., 1990: Natural flora of Galician vineyards

Pukhovskaya, N. M.; Dolgikh, A. M.; Vereta, L. A.; Pletnev, A. G., 1991: Natural foci of tick-borne encephalitis on the southwestern shore of Sakhalin

Shaikenov, B., 1992: Natural foci of trichinellosis on the Caspian Sea coast

Hartshorn, G. S., 1990: Natural forest management by the Yanesha Forestry Cooperative in Peruvian Amazonia

Buschbacher, R. J., 1990: Natural forest management in the humid tropics: ecological, social and economic considerations

Marray, M., 1991: Natural forgiveness

Gehlawat, J. K., 1990: Natural gas as fuel for sugar industry

Bourdin, D., 1990: Natural gas: the taste of success

Tanaka, M.; Tsujimoto, H., 1991: Natural habitat of Aegilops squarrosa in Xinjiang Uygur, China

Warnock, S. J., 1991: Natural habitats of Lycopersicon species

Asimeng, Ej, 1992: Natural habitats of phlebotomine sandflies in northern Nigeria

Gligo, N., 1990: Natural heritage accounts and sustainable development

Poulter, R. T. M., 1991: Natural heterozygosity and the epidemiology of Candida albicans

Wcislo, W. T.; West Eberhard, M. J.; Eberhard, W. G., 1988: Natural history and behavior of a primatively social wasp, Auplopus semialatus, and its parasite, Irenangelus eberhardi (Hymenoptera: Pompilidae)

Cascio, G., 1991: Natural history of HIV infections

Janzen, D. H., 1989: Natural history of a wind-pollinated Central American dry forest legume tree (Ateleia herbert-smithii Pittier)

Bishop, J. M.; Hill, D. J.; Hosking, C. S., 1990: Natural history of cow milk allergy: clinical outcome

Stamm W.E.; Mckevitt M.; Roberts P.L.; White N.J., 1991: Natural history of recurrent urinary tract infections in women

Capman, WC., 1990: Natural history of the common sooty wing skipper, Pholisora catullus (Lepidoptera: Hesperiidae), in central Illinois

Hirashima, Y., 1991: Natural history of wild bees and honey bees

Ashe, JS., 1990: Natural history, development and immatures of Pleurotobia tristigmata (Erichson) (Coleoptera: Staphylinidae: Aleocharinae)

Ali, B. H.; Gomma, A.; Bashir, A. A., 1991: Natural honey prevents indomethacin and ethanol-induced gastric lesions in rats

Ali, A. T. M. M.; Al Humayyd, M. S.; Madan, B. R., 1990: Natural honey prevents indomethacin- and ethanol-induced gastric lesions in rats

Mishra, B.; Prasad, S. M., 1988: Natural hosts of Cuscuta reflexa

Kupper, W.; Staak, C.; Krober, T.; Spath, J., 1990: Natural hosts of Glossina tachinoides (Diptera: Glossinidae) in northern Cote d'Ivoire

Hammar, J.; Dempson, JB.; Verspoor, E., 1991: Natural hybridization between Arctic char (Salvelinus alpinus) and brook trout (S. fontinalis): evidence from northern Labrador

Sheviak, C. J., 1992: Natural hybridization between Cypripedium montanum and its yellow-lipped relatives

Mesler, M. R.; Cole, R. J.; Wilson, P., 1991: Natural hybridization in western gooseberries (Ribes subgenus Grossularia: Grossulariaceae)

Hurrell, R. H.; Price, D. J., 1991: Natural hybrids between Atlantic salmon, Salmo salar L., and trout, Salmo trutta L., in juvenile salmonid populations in south-west England

Sperling, F. A. H., 1990: Natural hybrids of Papilio (Insecta: Lepidoptera): poor taxonomy or interesting evolutionary problem?

Anastasi, C.; Hopkinson, L.; Simpson, V. J., 1991: Natural hydrocarbon emission in the United Kingdom

Vigneault, C.; McNicoll, H., 1989: Natural ice used to refrigerate a storage building

Kjer, U., 1992: Natural image preserved with new technology

Druilhe P.; Bouharoun Tayoun H., 1991: Natural immunities

Foerster, L. A.; Queiroz, J. M. de, 1990: Natural incidence of parasitism of eggs of pentatomids on soyabeans in central-south Parana

Anderson, J. A.; Ghabrial, S. A.; Taylor, N. L., 1991: Natural incidence of peanut stunt virus infection in hybrid populations of Trifolium ambiguum X T. repens

Stanaitis, A., 1988: Natural increase in the population of the Lithuanian SSR

Cheah, T. S.; Rajamanickam, C.; Lazarus, K., 1989: Natural infection of Armillifer moniliformis in a smooth otter (Lutra perspicillata)

Percedo, M. I.; Larramendy, R., 1989: Natural infection of Fossaria cubensis by paramphistome larvae

Azevedo, A. C. R.; Rangel, E. F.; Costa, E. M.; David, J.; Vasconcelos, A. W.; Lopes, U. G., 1990: Natural infection of Lutzomyia (Nyssomyia) whitmani (Antunes and Coutinho, 1939) by Leishmania of the braziliensis complex in Baturite, Ceara State, Northeast Brazil

Bonfante Garrido, R.; Urdaneta, R.; Urdaneta, I.; Alvarado, J., 1991: Natural infection of Lutzomyia ovallesi (Diptera: Psychodidae) with Leishmania in Duaca, Lara State, Venezuela

Feliciangeli, M. D.; Reyes, R. M.; Limongi, J. E., 1988: Natural infection of Lutzomyia ovallesi (Diptera: Psychodidae) with parasites of the Leishmania braziliensis complex in a restricted focus of cutaneous leishmaniasis in northern Venezuela

Bonfante Garrido, R.; Urdaneta, R.; Urdaneta, I.; Alvarado, J., 1990: Natural infection of Lutzomyia trinidadensis (Diptera: Psychodidae) with Leishmania in Barquisimeto, Venezuela

Hourdin, P.; Moukrim, A.; Rondelaud, D., 1991: Natural infection of Lymnaea truncatula by Haplometra cylindracea and Notocotylus sp.: some field observations

Manga-Gonzalez, Y.; Gonzalez-Lanza, C.; Otero-Merino, CB., 1991: Natural infection of Lymnaea truncatula by the liver fluke Fasciola hepatica in the Porma Basin, Leon, NW Spain

Najib, M. A., 1990: Natural infection of Mystus gulio (Ham.) in relation to season, sex and size with Acanthosentis oligospinus Anantaraman, 1969 (Acanthocephala)

Al Shahwan, I. M.; Abdalla, O. A., 1991: Natural infection of broad bean common mosaic virus (BCMV) in Saudi Arabia

Bonfante Garrido, R.; Urdaneta, I.; Urdaneta, R.; Alvarado, J., 1991: Natural infection of cats with Leishmania in Barquisimeto, Venezuela

Ding, X. S.; Cockbain, A. J.; Woods, R. D., 1990: Natural infection of pea plants with lettuce mosaic virus in Shanghai

Taylor, D. R.; Fofie, A. S.; Suma, M., 1990: Natural infection of rice yellow mottle virus disease RYMV on rice in Sierra Leone

Rios, L. G. de; Aguirre, D. H.; Gaido, A. B., 1990: Natural infection with Anaplasma marginale in two herds with different levels of infestation by the tick Boophilus microplus

Kagei, N.; Yanohara, Y.; Uchikawa, R.; Sato, A., 1988: Natural infection with Clinostomum complanatum (Rud., 1819) in the birds of southern Japan

Banerji, P. K.; Samaddar, J.; Gupta, R.; Paul, J.; Guha, C., 1990: Natural infection with Theileria hirci in Jumnapari goat - a case report

Takaoka, H.; Baba, M.; Bain, O., 1989: Natural infections of Simulium bidentatum (Diptera: Simuliidae) with larvae of Onchocerca spp., in relation to a human zoonotic onchocerciasis in Oita, Japan

Takaoka, H.; Aoki, C.; Hayakawa, H., 1992: Natural infections of blackflies with larvae of zoonotic Onchocerca spp. in northeast Japan

Pollein, W., 1989: Natural infections with strongyles in stud horses with reference to the possibilities and limitations of serological examination

Mandal, F. B., 1991: Natural infestation of Trypanosoma hannae Pittaluga (Kinetoplastida: Trypanosomatidae)

Ombaka, J. H., 1988: Natural insecticide cream and lotions

Golikova, E. A.; Karaev, Z. O.; Mirzabalaeva, A. K., 1991: Natural killer and fungicidal activity of peripheral blood mononuclear cells in candidosis

Harms, G.; Pedrosa, C.; Omena, S.; Feldmeier, H.; Zwingenberger, K., 1991: Natural killer cell activity in visceral leishmaniasis

Trubitsina, T. P.; Burkov, I. A., 1991: Natural killer cells in female pigs after embryo transfer

Gomes, YM.; Furtado, AF. de Carvalho, AB., 1988: Natural lectin activity in the haemolymph of Panstrongylus megistus (Heteroptera: Reduviidae)

Kubler, H., 1990: Natural loosening of the wood/bark bond: a review and synthesis

Zhadan, V. Z.; Svyatnaya, N. S.; Fataliev, A. T.; Treglazova, N. V., 1990: Natural losses in persimmon fruits during cooling

Kaal, J., 1991: Natural medicine from honey bees (apitherapy)

Werner, K., 1991: Natural minerals - a contribution to environment friendly animal production

Milani, N., 1990: Natural mortality of Varroa jacobsoni and infestation levels in beehives

Kolaib, MO.; Abdella, MMH.; Darwis, ETE., 1990: Natural mortality of aphid lion (Chrysopa vulgaris) eggs

Zagreev, V. V.; Sinitsyn, S. G., 1988: Natural mortality: the amount of wood, merchantable structure, utilization

Shi, S. L.; Xing, G. X.; Zhou, K. Y.; Cao, Y. C.; Yang, W. X., 1992: Natural nitrogen-15 abundance of ammonium nitrogen and fixed ammonium in soils

Rupela O.P., 1992: Natural occurrence and salient characters of nonnodulating chickpea plants

Bellardi, M. G.; Vibio, M.; Bertaccini, A., 1992: Natural occurrence of freesia mosaic virus in Alstroemeria sp

Shotwell, O. L., 1991: Natural occurrence of mycotoxins in corn

Strange, R. N., 1991: Natural occurrence of mycotoxins in groundnuts, cottonseed, soya, and cassava

Lacey, J., 1991: Natural occurrence of mycotoxins in growing and conserved forage crops

Yoshizawa, T., 1991: Natural occurrence of mycotoxins in small grain cereals (wheat, barley, rye, oats, sorghum, millet, rice)

Ferrer, R. L.; Prikryl, Z.; Gryndler, M.; Vancura, V., 1989: Natural occurrence of vesicular-arbuscular fungi in grape vine and apple trees

Bresler G.; Vaamonde G.; Brizzio S., 1991: Natural occurrence of zearalenone and toxicogenic fungi in amaranth grain

Lee, Y. W.; Kim, J. G.; Chung, D. H.; Roh, P. U.; Pestka, J. J., 1991: Natural occurrence of zearalenone in rice and soybean produced in Korea

Kim S K., 1991: Natural occurrences of brassinosteroids

Githiri S.M.; Kimani P.M.; Saxena K.B., 1991: Natural outcrossing in dwarf pigeonpea

Bijral, J. S.; Sharma, T. R.; Gupta, B. B.; Singh, K.; Raina, C. L., 1991: Natural outcrossing on two cytoplasmic male sterile lines in northern India

Voerkelius, S.; Schmidt, H. L., 1990: Natural oxygen and nitrogen isotope abundances of compounds involved in denitrification

Barbosa, M. A.; Oliveira, M. R. de; Correa, F. M., 1991: Natural parasitism of buffaloes in Botucatu, S.P., Brazil. II. Observations on helminths of the genus Strongyloides

Barbosa, M. A.; Correa, F. M. A., 1989: Natural parasitism of buffaloes in Botucatu, Sao Paulo, Brazil. I. Observations on Toxocara vitulorum (Goeze, 1782)

Rawat, U. S.; Pawar, A. D.; Singh, R.; Chand, R., 1989: Natural parasitism of pomegranate butterfly, Deudorix epijarbas Moore in mid-hill regions of Solan and Sirmaur, Himachal Pradesh

Fernandes, A. J.; Silva, J. C.; Diotaiuti, L., 1990: Natural parasitism of triatomine eggs by Telenomus fariai Lima, 1927 in the laboratory

Singh, H. N.; Lakshmi, A. U.; Singh, H. K., 1987: Natural parasitization in eggs of Lymantria obfuscata Walk. at Srinagar (J. & K.)

Granda, M.; Moreno, V.; Prieto, P. M., 1991: Natural pastures in the Extremaduran dehesa rangelands

Beier R.C., 1990: Natural pesticides and bioactive components in foods

Duke S.O., 1990: Natural pesticides from plants

Bettolo, G. B. M., 1988: Natural phenylpropanoids

Roach, SH., 1991: Natural plant materials as overwintering sites for arthropods in the coastal plain of South Carolina

Fauzia Shaheen; Shashi Dhawan, 1991: Natural plant products: a safe preventive measure against Anthrenus vorax (Coleoptera: Dermestidae)

Hara, A.; Gaugler, R.; Kaya, H. K.; Lebeck, L. M., 1991: Natural populations of entomopathogenic nematodes (Rhabditida: Heterorhabditidae, Steinernematidae) from the Hawaiian Islands

Davidson, S., 1991: Natural preservatives

Comolet, A.; Weber, J. L., 1990: Natural productivity accounts: an instrument of knowledge and a tool for decision makers

Wright, C. W.; Phillipson, D. J., 1990: Natural products and the development of selective antiprotozoal drugs

Hummel, H. E., 1989: Natural products as biotechnical weapons towards the future pest management of Diabrotica beetles (1)

Duke, S. O., 1992: Natural products as herbicides

Anonymous, 1989: Natural products of woody plants. I and II: Chemicals extraneous to the lignocellulosic cell wall

Leroux, M., 1990: Natural protection and voluntary extension of the tropical African forest cover

Paul A.C.; Pillai K.C., 1991: Natural radionuclides in a tropical river subjected to pollution

Goldammer, J. G.; Seibert, B., 1989: Natural rain forest fires in eastern Borneo during the Pleistocene and Holocene

Faber Langendoen, D., 1990: Natural rain forest management at the Bajo Calima Concession, Colombia

Mott, J. B.; Zuberer, D. A., 1991: Natural recovery of microbial populations in mixed overburden surface-mine spoils of Texas

Wang, R. Q.; Zhou, G. Y., 1989: Natural regeneration and development prospects of Japanese red pine forest in the Shandong Peninsula

Zachara, T., 1988: Natural regeneration in dying stands of Puszcza Jodowa

Ter Gazaryan, K. A.; Sharbatyan, M. I., 1990: Natural regeneration in the oak forests of Dilijan State Reserve

Tredici, P. del, 1992: Natural regeneration of Ginkgo biloba from downward growing cotyledonary buds (basal chichi)

Dar, H. U.; Kaul, V., 1989: Natural regeneration of Quercus robur L. - an exotic oak in Kashmir

Forget, P. M., 1989: Natural regeneration of an autochorus species in the forest of French Guiana: Eperua falcata Aublet (Caesalpiniaceae)

Ignesti, S.; Paci, M., 1989: Natural regeneration of silver fir in the Vallombrosa forest

Raber, C., 1991: Natural regeneration on dead trees in a cloud forest in Costa Rica

Gordienko, M. I.; Karpenko, V. I.; Gordienko, N. M., 1989: Natural regeneration on felled areas of fresh oak forests in the Ukrainian forest-steppe zone

Kittredge, Db Jr; Ashton, Pms, 1990: Natural regeneration patterns in even-aged mixed stands in southern New England

Kein Koch, C., 1990: Natural regulation factors and classical biological control of the coffee berry borer (Hypothenemus hampei Ferrari) in Ecuador

Harada, H.; Itamura, H.; Taira, S.; Zheng, G. H., 1990: Natural removal of astringency in PCNA persimmon fruit cv. 'Jiro' grown in some different districts of Japan

Uju, G. C., 1989: Natural resistance of the branchwood of Ceiba pentandra (Linn.) Gaertn. to fungal decay at two contrasting phenological phases

Wright, J. C., 1990: Natural resource accounting - an overview from a New Zealand perspective with special reference to the Norwegian experience

Parikh, K. S.; Upal Ghosh, 1991: Natural resource accounting for soils: towards an empirical estimate of costs of soil degradation for India

Cabe, R.; Johnson, S. R., 1990: Natural resource accounting systems and environmental policy modeling

Cabe, R.; Johnson, S. R., 1990: Natural resource accounting systems and environmental policy modelling

Serafy, S. E., 1991: Natural resource accounting: an overview

Owen, O. S.; Chiras, D. D., 1990: Natural resource conservation: an ecological approach

Barbier, E. B., 1991: Natural resource degradation: policy, economics and management

Neher, P. A., 1990: Natural resource economics: conservation and exploitation

El Ashry, M. T.; Ram, B. J., 1991: Natural resource management and agricultural development in the arid areas of East Africa

Toulmin, C., 1991: Natural resource management at the local level: will this bring food security to the Sahel?

Horberry, J., 1990: Natural resource management for sustainable development. A study of feasible policies, institutions and investment activities in Nepal with special emphasis on the hills

Toulmin, C., 1991: Natural resource management in the Sahel: bridging the gap between top-down and bottom-up

Warford, J. J.; Partow, Z., 1990: Natural resource management in the Third World: a policy and research agenda

Anonymous, 1992: Natural resource management: an economic perspective

Ascher, W.; Healy, R., 1990: Natural resource policymaking in developing countries: environment, economic growth, and income distribution

Larson, B. A.; Bromley, D. W., 1991: Natural resource prices, export policies, and deforestation: the case of Sudan

Fanning, F. D.; Rice, B., 1989: Natural resource survey of the northern portion of Rockton Section, Bondi State Forest

Fanning, F. D.; Mills, K., 1989: Natural resource survey of the southern portion of Rockton Section, Bondi State Forest

Simon, J. L. , 1990: Natural resources

Floyd, D. W.; Sullivan, R. M.; Vertrees, R. L.; Cole, C. F., 1991: Natural resources and aquaculture: emerging policy issues in the north central states

Arntzen, J. W., 1991: Natural resources and rural agriculture: in balance or imbalance? The example of Botswana's rangelands

Benbrook, C. M., 1991: Natural resources assessment and policy

Thomassey, J. P., 1991: Natural resources in Chad

Anonymous, 1990: Natural resources management program: tourism, technology and the environment

Anonymous, 1991: Natural resources of Sri Lanka. Conditions and trends

Liu, G. L.; Huang, X. J.; Feng, Y. F., 1990: Natural restoration of vegetation and its effects on some soil conditions in hilly red soil areas

Skousen, J. G.; Call, C. A.; Knight, R. W., 1990: Natural revegetation of an unreclaimed lignite surface mine in east-central Texas

Baig, M. N., 1992: Natural revegetation of coal mine spoils in the Rocky Mountains of Alberta and its significance for species selection in land restoration

Shalaby, F. F.; Abdel Gawaad, A. A.; El Sayed, A. M.; Abo El Ghar, M. R., 1990: Natural role of Eretmocerus mundus Mercet and Prospaltella lutea Masi on populations of Bemisia tabaci Genn

Salem, I. E. M.; Abdel Hafez, M. M., 1990: Natural rotenoids from Tephrosia apollinea and their effects against Aphis craccivora Koch (Aphididae)

Evdokimova O.A.; Sosnovskaya N.G.; Moiseev V.V., 1991: Natural rubber and biotechnology

Bowers, J. E., 1990: Natural rubber-producing plants for the United States

Davies, B., 1990: Natural rubber: still going strong

Hunter, N.; Foster, J. D.; Hope, J., 1992: Natural scrapie in British sheep: breeds, ages and PrP gene polymorphisms

Wood, J. N. L.; Done, S. H.; Pritchard, G. C.; Wooldridge, M. J. A., 1992: Natural scrapie in goats: case histories and clinical signs

Wood, J. L. N.; Done, S. H., 1992: Natural scrapie in goats: neuropathology

Steiner, Jj, 1991: Natural season-long and diurnal temperature effects on lettuce seed production and quality

Tanaka, O.; Kamitani, T.; Maruyama, K., 1989: Natural seedling regeneration in Quercus mongolica var. grosseserrata secondary forests and the cutting cycle of charcoal-wood forest

Hwu K K.; Allan R.E., 1992: Natural selection effects in wheat populations grown under contrasting tillage systems

Berrang, P.; Karnosky, D. F.; Bennett, J. P., 1991: Natural selection for ozone tolerance in Populus tremuloides: an evaluation of nationwide trends

Conner, J.; Via, S., 1992: Natural selection on body size in Tribolium: possible genetic constraints on adaptive evolution

Anonymous, 1992: Natural sinks of CO2

Mani M.; Krishnamoorthy A., 1990: Natural suppression of mealybugs in guava orchards

Chung, K. T.; Murdock, C. A., 1991: Natural systems for preventing contamination and growth of microorganisms in foods

Tyurin, E. G., 1988: Natural thinning, regeneration and standards for thinnings in mixed Scots pine forests in the north of European Russia

Desai, S. R. P., 1989: Natural toxicants in foods

Ffolliott, P. F.; Gottfried, G. J., 1991: Natural tree regeneration after clearcutting in Arizona's ponderosa pine forests: two long-term case studies

Hepler P.R.; Yarborough D.E., 1991: Natural variability in yield of lowbush blueberries

Wigley T.M.L.; Raper S.C.B., 1990: Natural variability of the climate system and detection of the greenhouse effect

Shapiro, M.; Robertson, J. L., 1991: Natural variability of three geographic isolates of gypsy moth (Lepidoptera: Lymantriidae) nuclear polyhedrosis virus

Murillo, O., 1988: Natural variation in wood specific gravity of Pinus greggii, P. leiophylla and P. pringlei

Langford, A. O.; Fehsenfeld, F. C., 1992: Natural vegetation as a source or sink for atmospheric ammonia: a case study

Franklin, J. F.; Blinn, T., 1988: Natural vegetation of Oregon and Washington: commentary and bibliographic supplement

Montero, J. I.; Anton, A.; Arnijas, A.; Biel, C., 1990: Natural ventilation in polyethylene greenhouses with and without shading screens

Arbel, A; Segal, I; Yekutieli, O; Zamir, N., 1990: Natural ventilation of greenhouses in desert climate

Bornfeldt, I., 1991: Natural ventilation. Calculation, design and control

Loughborough, R., 1991: Natural versus refined sulphur-a breath of Frasch air

Matzigkeit, U., 1990: Natural veterinary medicine: ectoparasites in the tropics

Rondelaud, D.; Mage, C., 1990: Natural watercress beds in the Limousin region. Some observations on the population dynamics of three lymnaeid species

Kasumov, M. A.; Amirov, V. A., 1991: Natural yellow colorant from safflower flowers

Starikova, N. P., 1989: Natural zeolite in diets for young cattle

D' yachenko, L. S.; Lysenko, V. F., 1988: Natural zeolites in the diets for high-yielding cows

Soehngen H H., 1990: Naturalistic cultivation and natural development of bank strips

Tsvetkov, M. L., 1991: Naturalization of Hordeum jubatum (Poaceae) in the Altay territory

Sedegah, M.; Sim, B. K. L.; Mason, C.; Nutman, T.; Malik, A.; Roberts, C.; Johnson, A.; Ochola, J.; Koech, D.; Were, B.; Hoffman, S. L., 1992: Naturally acquired CD8+ cytotoxic T lymphocytes against the Plasmodium falciparum circumsporozoite protein

DiGiacomo, R. F.; Raylor, F. G. R.; Allen, V.; Hinton, M. H., 1990: Naturally acquired Pasteurella multocida infection in rabbits: immunological aspects

DiGiacomo, R. F.; Allen, V.; Hinton, M. H., 1991: Naturally acquired Pasteurella multocida subsp. multocida infection in a closed colony of rabbits: characteristics of isolates

Badi, M. A.; Iliadis, N.; Sarris, K., 1990: Naturally acquired and experimental infection of common rats with Salmonella gallinarum

Riley, E. M.; Allen, S. J.; Wheeler, J. G. et al., 1992: Naturally acquired cellular and humoral immune responses to the major merozoite surface antigen (PfMSP1) of Plasmodium falciparum are associated with reduced malaria morbidity

Wongsrichanalai C.; Webster H.K.; Permpanich B.; Chuanak N.; Ketrangsri S., 1991: Naturally acquired circumsporozoite antibodies and their role in protection in endemic falciparum and vivax malaria

Day, K. P.; Marsh, K., 1991: Naturally acquired immunity to Plasmodium falciparum

Gilles, H., 1990: Naturally acquired infections: what's needed?

Edelweiss M.I.A.; Lizardo Daudt H.M., 1991: Naturally existing model of glomerulonephritis mediated by immune complexes associated with hydatidosis in sheep

Hastowo, S; Lay, Bw; Ohba, M., 1992: Naturally occurring Bacillus thuringiensis in Indonesia

Kabay, M. J.; Sunderman, F. M.; Richards, R. B.; Ellis, T. M., 1992: Naturally occurring Eperythrozoon ovis infection in sheep reduces wool production

Johns, M. A., 1991: Naturally occurring active Ac transposable element in the maize CO159 inbred line

Stevenson, F. J.; Vance, G. F., 1989: Naturally occurring aluminum-organic complexes

Nawrot, J.; Koul, O.; Isman, MB.; Harmatha, J., 1991: Naturally occurring antifeedants: effects on two polyphagous lepidopterans

Korte, N., 1991: Naturally occurring arsenic in groundwaters of the midwestern United States

Chandrakar, H. K.; Pophaly, D. J.; Gupta, R.; Kaushik, U. K. , 1989: Naturally occurring biological control of rice gall midge at Raipur, India

Barracco, M. A.; Loch, C. T., 1988: Naturally occurring lectins in the haemolymph of Panstrongylus megistus (Hemiptera: Reduviidae)

Aloni, R.; Peterson, C. A., 1991: Naturally occurring periderm tubes around secondary phloem fibres in the bark of Vitis vinifera L

Anonymous, 1991: Naturally occurring pest bioregulators

Chen, Y.; Robinson, W. S.; Marion, P. L., 1992: Naturally occurring point mutation in the C terminus of the polymerase gene prevents duck hepatitis B virus RNA packaging

Genereux, D. P.; Hemond, H. F., 1990: Naturally occurring radon 222 as a tracer for streamflow generation: steady state methodology and field example

Aloni, R; Baum, Sf, 1991: Naturally occurring regenerative differentiation of xylem around adventitious roots in Luffa cylindrica seedlings

Wyatt, J. M., 1991: Naturally occurring spongiform encephalopathy in cats in the U.K

Liener, I. E., 1990: Naturally occurring toxic factors in animal feedstuffs

Egmond, H. P. van; Speyers, G. J. A.; Wouters, R. B. M., 1990: Naturally occurring toxicants in foodstuffs. 1. Mycotoxins

Egmond, H. P. van; Speijers, G. J. A.; Wouters, R. B. M., 1990: Naturally occurring toxicants in foodstuffs. 3. Phycotoxins

Joshua, R. A.; Shanthikutmar, S., 1989: Naturally occurring trypanosomiasis in some cattle herds around the Jos Plateau of Nigeria

Williams, C. E.; Kloeckener Gruissem, B.; Freeling, M., 1991: Naturally occurring variants of maize Adh1 differ in organ-specific expression both in quantity and developmental timing

Riedell, W. E.; Kieckhefer, R. E.; Petroski, R. J.; Powell, R. G., 1991: Naturally-occurring and synthetic loline alkaloid derivatives: insect feeding behaviour modification and toxicity

Finch, S.; Jones, T. H., 1988: Naturally-occurring deterrents to cabbage root fly egg-laying

Ibebunjo, C.; Kene, R. O. C., 1992: Naturally-occurring transitional cell carcinoma in the dog: a case report

Cerri, C. C.; Volkoff, B.; Andreaux, F., 1991: Nature and behaviour of organic matter in soils under natural forest, and after deforestation, burning and cultivation, near Manaus

Kogel Knabner, I.; Leeuw, J. W. de; Hatcher, P. G., 1992: Nature and distribution of alkyl carbon in forest soil profiles: implications for the origin and humification of aliphatic biomacromolecules

Dipak Sarkar; Thampi, C. J.; Chatterjee, S.; Haldar, A. K., 1990: Nature and extent of acid soils occurring in the coastal saline area of Indian Sundarbans (part), West Bengal

Sagar, P.; Reddy, O. V., 1987: Nature and extent of damage of mentha leaf webber, Syngamia abruptalis Walker a pest of Japanese mint in the Punjab

Vinita Jain; Verma, S. K., 1992: Nature and extent of involvement of men and women in animal husbandry operations

Gavaud, M., 1989: Nature and localization of soil degradation in Senegal

Mandal, A. B.; Majumder, N. D.; Bandyopadhyay, A. K., 1990: Nature and magnitude of genetic parameters of few important agronomic traits of rice under saline vis-a-vis normal soil

Orlov, D. S.; Min' ko, O. I.; Demin, V. V.; Sal' nikov, V. G.; Izmaylova, N. B., 1989: Nature and mechanisms of formation of metal-humus complexes

Bain, D. C.; Mellor, A.; Wilson, M. J., 1990: Nature and origin of an aluminous vermiculite weathering product in acid soils from upland catchments in Scotland

Pal S., 1992: Nature and properties of soil humic acid as influenced by incorporation of different plant materials

Chandoke, S. K., 1990: Nature and structure of rural habitations

Elamrani A.; Raymond P.; Saglio P., 1992: Nature and utilization of seed reserves during germination and heterotrophic growth of young sugar beet seedlings

Southgate D.A.T., 1991: Nature and variability of human food consumption

Piton Malleret, C.; Gorrieri, M., 1992: Nature and variability of the microbial flora in the Comte and Beaufort cheese smear

Zimmer, P., 1991: Nature areas and ecotourism. Management tendencies in Europe

Johnston, J., 1990: Nature areas for city people

Whitlock, W.; Romer, K. van; Becker, R. H., 1991: Nature based tourism: an annotated bibliography

Niebuer, W., 1989: Nature conservation - better with land consolidation?

Anonymous, 1989: Nature conservation and forestry

Anonymous, 1990: Nature conservation in Hounslow

Marin, R.; Lemieux, G. H., 1990: Nature conservation in the perspective of sustainable development: the case of Costa Rica

Aanen, P.; Alberts, W.; Bekker, G. J.; Bohemen, H. D. van; Melman, P. J. M.; Sluijs, J. van den; Veenbaas, G.; Verkaar, H. J.; Watering, C. F. van de, 1990: Nature engineering and civil engineering works

Vincent, S.; Marshall, R., 1990: Nature for people: the role of local planning authorities in urban nature conservation

Anonymous, 1989: Nature management and sustainable development

Govert, H.; Devix, M., 1991: Nature management plan and the charm of the Limborg district (Netherlands)

Krishan, G., 1990: Nature of administrative areas

Terziiski, D.; Stefanova, A., 1990: Nature of apomixis in some Bulgarian varieties of walnut (Juglans regia)

Kumar, P. S.; Walton, P. D., 1990: Nature of chromosome pairing in SH-genome octaploids involving Elymus canadensis and E. trachycaulus: a genome dose dependent bivalentizing mechanism

Wuest, P. J., 1991: Nature of disease resistance to compost-borne and airborne pathogens of Agaricus bisporus

Chmelev, V. M.; Sinyutina, N. F.; Konarev, A. V., 1991: Nature of genome-specific proteins as serological markers of genomes Bl and D in the Triticeae

Akhmetov, R. R.; Ibragimov, R. I., 1990: Nature of heterosis in plants and its prediction

Reddy, M. S.; Chhonkar, P. K., 1990: Nature of inhibition of dissimilatory nitrate reductase activity in an Inceptisol

Warren, C.; Britt, A.; Walbot, V., 1990: Nature of insertion sequences in additional mutable alleles recovered from Mutator backgrounds

Bansode, PC.; Bhatia, SK., 1990: Nature of malathion resistance in a laboratory selected strain of Sitophilus oryzae (L.)

Aminov, N. Kh; Rafieva, G. N., 1990: Nature of meiosis in hybrids of bread wheat with the amphidiploid Triticum dicoccum X Aegilops speltoides

Rudoi, A. B., 1991: Nature of metabolic heterogeneity of chlorophyll pigment pool

Koval' skaya, V. S.; Sidorova, N. V., 1990: Nature of methylation of the rDNA genes in callus tissue of winter wheat

Grib, O. M., 1990: Nature of mutation of properties in barley hybrids in nonallelic gene interaction

Feller, C.; Francois, C.; Villemin, G.; Portal, J. M.; Toutain, F.; Morel, J. L., 1991: Nature of organic matter associated with clay fractions of a ferrallitic soil

Kene, D. R.; Barapatre, N. R.; Thakare, K. K.; Ingole, B. M., 1991: Nature of organic matter in the soils of East Vidarbha

Yadav, K., 1990: Nature of phenolic compounds in soils treated with sugarcane trash and rice straw

Balachandran, C., 1991: Nature of polyphenols in coconut

Abdou, Y. A.; Moursy, M. A.; Abdel Fattah, M. N. D.; Mansour, I. M., 1990: Nature of resistance to culmicolous smut of sugarcane caused by Ustilago scitaminea

Cheshire M.V.; Russell J.D.; Fraser A.R.; Bracewell J.M.; Robertson G.W.; Benzing Purdie L.M.; Ratcliffe C.I.; Ripmeester J.A.; Goodman B.A., 1992: Nature of soil carbohydrate and its association with soil humic substances

Pal, S.; Laskar, B. K.; De, G. K.; Debnath, N. C., 1991: Nature of some acid sulphate soils occurring in the coastal area of West Bengal

Mahanta C.L.; Ali S.Z.; Bhattacharya K.R.; Mukherjee P.S., 1989: Nature of starch crystallinity in parboiled rice

Krantz, GW., 1991: Nature of the association between pisentii-group mites (Acari: Macrochelidae: Macrocheles) and dung beetles of the genus Scarabaeus (Coleoptera: Scarabaeidae) in southern France

Bumroongsook S.; Harris M.K., 1991: Nature of the conditioning effect on pecan by blackmargined aphid

Stoilova, A., 1992: Nature of the development of hybrids from backcrosses of Gossypium hirsutum L. X G. barbadense L. with the two parent species. II. Characteristics of the BC1 following backcrosses of the F2

Stoilova, A., 1991: Nature of the development of hybrids from backcrossing Gossypium hirsutum L. X G. barbadense L. to both parental species. I. Characterization of the BC1

Tarutina, L. A.; Poskannaya, S. I.; Kapusta, I. B.; Khotyleva, L. V., 1991: Nature of the expression of combining ability in inbred lines of maize during ontogeny

Khotyleva, L. V.; Kudelko, L. I.; Dylenok, L. A., 1990: Nature of the expression of quantitative characters in spring bread wheat sown at different rates

Kulik, L. A., 1990: Nature of the inheritance of 1000-grain weight and its interrelation with the main indices of grain quality in winter wheat

Mikhailenko, K. Kh; Borovskaya, A. D., 1989: Nature of the inheritance of grain quantity and quality in opaque hybrids of maize

Vdovina, O. S., 1990: Nature of the inheritance of growth period duration in F1 hybrids and the combining ability of varieties in relation to their geographical remoteness of origin

Kalashnik, N. A.; Suleimenova, G. S., 1990: Nature of the inheritance of heading dates and yield of plants in reciprocal hybrids of spring bread wheat

Mordanov, S. F.; Shindin, I. M., 1990: Nature of the inheritance of resistance to loose smut in spring barley hybrids

Seisebaev, A. T.; Berdina, M. A.; Baibekova, T. K.; Ismagulova, N. K., 1989: Nature of the inheritance of some mutant traits in barley

Hameed I.; Molan P.C.; Shannon P., 1991: Nature of the large antibacterial proteins in bovine seminal plasma formed by reversible aggregation

Poncelet, L; Balligand, M., 1991: Nature of the late potentials and F-ratio values in dogs

Morgun, V. N.; Dolzhikov, S. V., 1990: Nature of the light dependence of millisecond delayed fluorescence in plants

Red' ko, V. V.; Gritsyk, N. S.; Katanenko, S. V., 1991: Nature of the variation in correlations between biochemical characteristics and yield during ontogeny in sugarbeet

Sharma K.C.; Sharma M.M.; Sharma R.K., 1990: Nature of variability and associations in fenugreek

Red' ko, V. V.; Gritsyk, N. S.; Katanenko, S. V., 1991: Nature of variability of correlations between biochemical factors and productivity in sugar beet ontogenesis

Kapilevich, Zh A.; Tselishcheva, L. K.; Vysochenko, A. V., 1989: Nature of water permeability in mineral clay soils

Anonymous, 1990: Nature policy plan of the Netherlands

Chongqi, L., 1991: Nature reserves in China

Place, S. E., 1991: Nature tourism and rural development in Tortuguero

Cabral, M. T. E. C.; Velez, J. C., 1988: Nature tourism in the context of the multiple use of mountain forest areas

Levin, M., 1989: Nature's way to safe disposal: the geohydrological way

Brynard, H. J., 1989: Nature's way to safe disposal: the geological and geochemical way

Bourre, J. M., 1989: Nature, origin and role of fatty acids of the nervous system: an essential fatty acid, alpha-linolenic acid, modulates cerebral structure and function

Grover, R., 1991: Nature, transport and fate of airborne residues

Valentine, P. S., 1992: Nature-based tourism

Klaric, Z., 1991: Nautical tourism and island eco-tourism: the Yugoslav experience

Kaser Hotz B.; Ueltschi G.; Hess N., 1991: Navicular bone fracture in the pelvic limb in two horses

Kirschfeld K., 1988: Navigation and compass orientation by insects according to the polarization pattern of the sky

Benson, A., 1992: Navua sedge - potential problem weed for north Queensland

Dodd, M., 1991: Navy beans may be widely grown in the UK

Charles, T. C.; Newcomb, W.; Finan, T. M., 1991: NdvF, a novel locus located on megaplasmid pRmeSU47b (pEXO) of Rhizobium meliloti, is required for normal nodule development

Anonymous, 1989: Near east regional commission on agriculture: third session, Nicosia, Cyprus, 11-15 September 1989

Redemeyer, D. J. E., 1990: Near failure of a 50-bar nitrogen supply line

Jin, Y.; Ogilvie, J. R., 1990: Near floor air speeds from center slot air inlets in swine barns

Baxter, E. D.; McGill, W., 1991: Near infra-red spectroscopy for identifying malting quality

Nguyen, H. H.; Player, M. R., 1991: Near infrared analysis of cane sugar products

Dull, Gg; Birth, Gs; Smittle, Da; Leffler, Rg, 1989: Near infrared analysis of soluble solids in intact cantaloupe

Klimis Tavantzis, D.; Oulare, M.; Lehnhard, H.; Cook, R. A., 1992: Near infrared interactance: validity and use in estimating body composition in adolescents

Leeuwen, P. van; Verstegen, M. W. A.; Lonkhuijsen, H. J. van; Kempen, G. J. M. van, 1991: Near infrared reflectance (NIR) spectroscopy to estimate the apparent ileal digestibility of protein in feedstuffs

Valdes E.V.; Leeson S., 1992: Near infrared reflectance analysis as a method to measure metabolizable energy in complete poultry feeds

Lazzeri, L.; Leoni, O.; Palmieri, S., 1990: Near infrared reflectance analysis for determining the total protein content of chick-pea, lentil and pea seeds

Amari, M.; Abe, A.; Kawano, S.; Cho, R. K., 1991: Near infrared reflectance spectra of fibrous constituents in forages and rice straw

Anonymous, 1989: Near infrared reflectance spectroscopy (NIRS): analysis of forage quality

Marten, G. C., 1989: Near infrared reflectance spectroscopy as a universal forage evaluation technique

Lippke, H.; Barton, F. E, I. I.; Ocumpaugh, W. R., 1989: Near infrared reflectance spectroscopy for estimation of digestible organic matter intake and body weight gain

Berardo, N.; Costa, D.; Odoardi, M., 1987: Near infrared reflectance spectroscopy to determine the nutritive value in red clover (Trifolium pratense L.)

Clark, D. H.; Lamb, R. C., 1991: Near infrared reflectance spectroscopy: a survey of wavelength selection to determine dry matter digestibility

Reeves, J. B, I I. I.; Blosser, T. H.; Balde, A. T.; Glenn, B. P.; Vandersall, J., 1991: Near infrared spectroscopic analysis of forage samples digested in situ (nylon bag)

Reeves, Jb Iii; Blosser, Th, 1991: Near infrared spectroscopic analysis of undried silages as influenced by sample grind, presentation method, and spectral region

Barton, F. E, I I., 1991: Near infrared spectroscopy applications for ruminant feeding

Robert P.; Devaux M.F.; Bertrand D., 1991: Near infrared video image analysis

Rahman, A., 1990: Near surface hydrological processes under changing land use in humid-equatorial conditions

Webb, J., 1991: Near the limit for genetic progress?

Mayr B.; Eschborn U.; Kalat M., 1991: Near triploidy in a feline fibrosarcoma

Bongartz, A.; Kames, J.; Welter, F.; Schurath, U., 1991: Near-UV absorption cross sections and trans/cis equilibrium of nitrous acid

Gleich, D., 1988: Near-accidents and accidents with chainsaws in the leg region: results of a questionnaire survey

Muir, W. E.; Sinha, R. N.; Zhang, Q.; Tuma, D., 1989: Near-ambient drying of canola

Hartwig, R. A.; Hurburgh, C. R, Jr, 1990: Near-infrared reflectance measurement of moisture, protein and oil content of ground crambe seed

Galante, L. J.; Brinkley, M. A.; Drennen, J. K.; Lodder, R. A., 1990: Near-infrared spectrometry of microorganisms in liquid pharmaceuticals

Weck, E.; Beckman, D.; Mead, D.; Bredenkamp, C.; Trainor, M., 1991: Near-isogenic line localization of MDMV resistance to chromosome 6S

Bogdanova, V. S.; Rozov, S. M.; Berdnikov, V. A., 1990: Near-isogenic lines of pea in studying the effect of histone genes on phenotypic characters

Palakarcheva, M.; Kr"steva, D.; Yancheva, A., 1990: Near-isogenic lines of tobacco with the gene for resistance to powdery mildew Pmd from the variety Pobeda 3

Hasenkamp, J. G., 1990: Near-natural forestry from the economic viewpoint

Leary, Ra, 1991: Near-normal, empirical, and identity yield tables for estimating stand growth

Mccann, Ir; Mcfarland, Mj; Witz, Ja, 1991: Near-surface bare soil temperature model for biophysical models

Bendheim P.E.; Brown H.R.; Rudelli R.D.; Scala L.J.; Goller N.L.; Wen G.Y.; Kascsak R.J.; Cashman N.R.; Bolton D.C., 1992: Nearly ubiquitous tissue distribution of the scrapie agent precursor protein

Johnson, B. B., 1991: Nebraska farm real estate market developments 1990-91

Ratliff, R. D.; Westfall, S. E., 1992: Nebraska sedge (Carex nebraskensis Dewey): phenology and life history at Tule Meadow, Sierra National Forest, California

Miller, R.; Steel, S., 1991: Nebulized pentamidine as prophylaxis for Pneumocystis carinii pneumonia

Pritchard, DI.; Leggett, KV.; Rogan, MT.; McKean, PG.; Brown, A., 1991: Necator americanus secretory acetylcholinesterase and its purification from excretory-secretory products by affinity chromatography

Pritchard, D. I., 1990: Necator americanus: antigens and immunological targets

Salafsky, B.; Fusco, A. C.; Siddiqui, A., 1990: Necator americanus: factors influencing skin penetration by larvae

Kwon, O. B.; Chang, C. S., 1985: Necessary conditions for optimal timber management

Pfeiffer, W. C., 1989: Necessary prior considerations for the construction of agricultural expert systems: the case of the Ontario Beef Sire Selection Expert System

Iriki, T.; Suganuma, T.; Abe, M., 1990: Necessity and utility of non-microbial protein in early-weaned calves under 3-months-old

Semakin, V. P., 1990: Necessity for checking the results of breeding induced and spontaneous vegetative mutants (exemplified by apple)

Nagy, G., 1990: Necessity for the reconstruction of housing systems for broiler hybrids

Ramaswamy, SB.; Mbata, GN.; Cohen, NE., 1990: Necessity of juvenile hormone for choriogenesis in the moth, Heliothis virescens (Noctuidae)

Linfield, C. A., 1990: Neck rot disease of Narcissus caused by Fusarium oxysporum f.sp. narcissi

Lancaster M.J.; Medwell W.D., 1991: Neck wattles in lambs

Miller, W. H, Jr; Anderson, W. I.; McCann, J. P., 1991: Necrolytic migratory erythema in a dog with a glucagon-secreting endocrine tumor

Miller, W. H, Jr; Scott, D. W.; Buerger, R. G.; Shanley, K. J.; Paradis, M.; McMurdy, M. A.; Angarano, D. W., 1990: Necrolytic migratory erythema in dogs: a hepatocutaneous syndrome

Roy, P.; Doraisamy, K. A.; Rajavelu, G.; Ramaswamy, V., 1990: Necropsy studies in poultry

Kretschmer, M., 1990: Necroses on the radicle and forked carrots

Kottman, J., 1991: Necrosis of the cornea in cats

Popkova, K. V.; Nosova, O. N., 1989: Necrosis of tomato stem core

Swarbrick, O., 1991: Necrotic cellulitis in turkey breeders

Shimada, A.; Muraki, Y.; Awakura, T.; Umemura, T.; Sanekata, T.; Kuroki, T.; Ishihara, M., 1992: Necrotic colitis associated with Entamoeba histolytica infection in a cat

Penny, C.; Murray, L.; Scott, P., 1991: Necrotic enteritis in suckled calves

Whitney, R. D.; Ip, D. W., 1990: Necrotic spots induced by simulated acid rain on needles of Abies balsamea saplings

Renier, J. F.; Goeau Brissonniere, O.; Vercken, J. B.; Tavakoli, R.; Cervens, T. de; Lesur, G.; Raphael, J. C.; Patel, J. C., 1990: Necrotising enteritis: a rare complication of trichinosis

Scherf, F. G.; Kriesell, W., 1990: Necrotizing amoebic colitis - a rare case of acute colonic haemorrhage

Kaplan, M.; Eidelman, A. I.; Dollberg, L.; Abu Dalu, K., 1990: Necrotizing bowel disease with Candida peritonitis following severe neonatal hypothermia

Niimi, T.; Kajita, M.; Saito, H., 1991: Necrotizing bronchial aspergillosis in a patient receiving neoadjuvant chemotherapy for non-small cell lung carcinoma

Cook, D. A.; Heiner, J. P.; Rao, V. K., 1990: Necrotizing candidal fasciitis following hip surgery

Kilborn, J. A.; Manz, L. A.; O' Brien, M. et al., 1992: Necrotizing cellulitis caused by Legionella micdadei

Yohannan, M. D.; Lindblad, B. S., 1990: Necrotizing enterocolitis: an overlooked life-threatening complication of acute diarrhoeal illness in infants and children

Patino J.F.; Castro D.; Valencia A.; Morales P., 1991: Necrotizing soft tissue lesions after a volcanic cataclysm

Lehnherr, B.; Hattenschwiler, J., 1990: Nectar and pollen plants

Armstrong, DP., 1991: Nectar depletion and its implications for honeyeaters in heathland near Sydney

Andersson, I. H., 1990: Nectar feeding activity of Aedes mosquitoes, with special reference to Aedes communis females

Jones, CJ.; Milne, DE.; Patterson, RS.; Schreiber, ET.; Milio, JA., 1992: Nectar feeding by Stomoxys calcitrans (Diptera: Muscidae): effects on reproduction and survival

Yastrebov, I. O., 1991: Nectar plants near cabbage plantings

Haslbachova, H.; Kubisova, S.; Hrncirikova, M., 1986: Nectar production in self-incompatible lines of cabbage

Zimmerman, M., 1988: Nectar production, flowering phenology, and strategies for pollination

Jabonski, B., 1990: Nectar secretion and honey-yielding efficiency of important honey plants grown in Poland

Erhardt, A., 1991: Nectar sugar and amino acid preferences of Battus philenor (Lepidoptera, Papilionidae)

Larsson, H. C.; Shuel, R., 1990: Nectar trees, shrubs, and herbs of Ontario

Findlay, N., 1988: Nectaries and other glands

Rageau, R.; Ridray, G., 1989: Nectarine cultivation in greenhouse for early harvest in France: a management system with rest avoidance

Wand, S. J. E.; Cutting, J. G. M.; Jacobs, G., 1991: Nectarine fruit growth as influenced by TIBA sprays and girdling

Baugher, T. A.; Miller, S. S., 1991: Nectarine pox: a disorder of nectarine fruit

Cedeno, L. R.; Palacios Pru, E. L.; Marquez, N. J.; Tavira, M. E., 1990: Nectria haematococca, a causal agent of sudden death of passion fruit plants in Venezuela

Patel, J. R.; Borad, P. K.; Ratanpara, H. C.; Shah, B. R., 1991: Need based control of Helicoverpa (Heliothis) armigera Hubner on tomato with endosulfan

Singh, V. R., 1989: Need for agro-typological studies in India

Iqbal S.J.; Giles M.; Ledger S.; Nanji N.; Howl T., 1988: Need for albumin adjustments of urgent total serum calcium

Lal R.; Stewart B.A., 1992: Need for land restoration

Mughal, A. Q.; Colvin, T. S.; Koondher, I. B., 1991: Need for selective mechanization for sustainable agriculture in Pakistan

Gressel, J., 1990: Need herbicide resistances have evolved ? Generalizations from around the world

Mohsin, M. A., 1989: Need-based research: farmer participatory approach

Nelson, R. W., 1990: Needed change to the conceptual basis of groundwater quality requirements and subsurface evaluation guidelines

Choi, D.; Simpson, J. A., 1991: Needle cast of Pinus radiata in New South Wales

Wyttenbach, A.; Tobler, L.; Bajo, S., 1989: Needle contents and deposits on needle surfaces of Norway spruce (Picea abies)

Gartner, E. J.; Urfer, W.; Eichhorn, J.; Grabowski, H.; Huss, H., 1990: Needle losses of middle-aged Norway spruce (Picea abies) in Hesse as a function of contents of elements in the needles and soil, and site factors

Beckmann, T.; Muller, P. C., 1991: Needle pore systems of a loess soil - computer assisted 3D-presentation

Grunwald, C.; Schiller, G., 1988: Needle xylem water potential and water saturation deficit in provenances of Pinus halepensis Mill. and P. brutia Ten

Munch, D.; Feger, K. H.; Zottl, H. W., 1990: Needle yellowing, distribution of nutrient elements and growth of Norway spruce at a high-altitude site in the southern Black Forest

Dalla Tea, F.; Jokela, E. J., 1991: Needlefall, canopy light interception, and productivity of young intensively managed slash and loblolly pine stands

Schulten G.G.M., 1990: Needs and constraints of integrated pest management in developing countries

Jonsson, E., 1991: Needs and priorities for future plant protection information and proposals for reducing the risks of chemical control

Duvel, G. H., 1990: Needs and their role in conservation farming

Heywood V.H., 1991: Needs for stability of nomenclature in conservation

Eckhart, Ga; Ebro, Ll; Claypool, Pl, 1988: Needs, interests, and attitudes of university faculty for a wellness program

Cortbaoui, R., 1990: Needs, status and constraints in NARS North Africa and Middle East

Bambarkar, S., 1990: Neem - a vast potential for agrochemicals

Jayaraj, S., 1989: Neem - the wonder tree of India

Kareem, A. A.; Saxena, R. C.; Palanginan, E. L.; Boncodin, E. M.; Malayba, M. T., 1988: Neem derivatives: effects on insect pests of rice and certain other crops in the Philippines (laboratory and field evaluations 1986-88)

Gope, B.; Mukherjee, S.; Das, S. C., 1988: Neem oil cake as goat repellent

Nandagopal, V.; Jaroli, R. K.; Kumar, R.; Reddy, P. S., 1990: Neem products: possible insecticides on the groundnut jassid Balclutha hortensis

Vietmeyer, N. D. (Director), 1992: Neem: a tree for solving global problems. Report of an ad hoc panel of the Board on Science and Technology for International Development, National Research Council

Ananthanarayan, R.; Murthy, A. S. P.; Bhadrapur, T. G.; Tolnur, S. I., 1990: Neemcake to alleviate the phosphorus constraint in Vertisols for improved yields

Rosamma, C. A.; Karunakaran, K.; Dev, V. P. S.; Elsy, C. R., 1991: Neeraja, a high-yielding rice variety for poorly drained rainfed fields in Kerala

Sheng, J. S.; D' Ovidio, R.; Mehdy, M. C., 1991: Negative and positive regulation of a novel proline-rich protein mRNA by fungal elicitor and wounding

Zhao X Y.; Hung M C., 1992: Negative autoregulation of the neu gene is mediated by a novel enhancer

Tsuchida, K.; Ito, Y., 1991: Negative correlation between dominance and frequencies of oviposition and oophagy in a foundress association of the Japanese paper wasp, Polistes jadwigae Dalla Torre (Hymenoptera: Vespidae)

Prado, R. De; Sanchez, M; Jorrin, J; Dominguez, C., 1992: Negative cross-resistance to bentazone and pyridate in atrazine-resistant Amaranthus cruentus and Amaranthus hybridus biotypes

Reiken, G. B., 1991: Negative effects of alcohol on physical fitness and athletic performance

Breidbach, O., 1989: Negative phototaxis in the larva of Hylotrupes bajulus (L.) (Coleoptera, Cerambycidae)

Matrisian, L. M.; Ganser, G. L.; Kerr, L. D.; Pelton, R. W.; Wood, L. D., 1992: Negative regulation of gene expression by TGF- beta

Nicholson, R. C.; Mader, S.; Nagpal, S.; Leid, M.; Rochette Egly, C.; Chambon, P., 1990: Negative regulation of the rat stromelysin gene promoter by retinoic acid is mediated by an AP1 binding site

Wightman, B.; Burglin, TR.; Gatto, J.; Arasu, P.; Ruvkun, G., 1991: Negative regulatory sequences in the lin-14 3'-untranslated region are necessary to generate a temporal switch during Caenorhabditis elegans development

Okano S.; Sato K.; Inoue K., 1991: Negative relationship between microbial biomass and root amount in topsoil of a renovated grassland

Takahama, Y.; Shores, E. W.; Singer, A., 1992: Negative selection of precursor thymocytes before their differentiation into CD4+CD8+ cells

Henrichsmeyer, W., 1991: Neglected aspects of structural change in agriculture in the new Federal Lander

Schantz, P., 1992: Neglected zoonosis. How can you do more to prevent zoonotic roundworm infection?

Moltke, K. von; DeLong, P. J., 1990: Negotiating in the global arena: debt-for-nature swaps

Mosha, F. G. M.; Lipton, C. J., 1990: Negotiating international hotel chain management agreements: a primer for hotel owners in developing countries

Margarido, M. A.; Freitas Filho, F.; Biral, G. L., 1992: Negotiations about agriculture in the GATT

Sanchez Vellisco, C.; Velasco Leon, J. M., 1991: Negotiations on agriculture in the Uruguay Round: negotiating position of the EC

Maranon, B., 1991: Negotiations on world agricultural trade

Argyres, A. Z.; Schmitt, J., 1992: Neighbor relatedness and competitive performance in Impatiens capensis (Balsaminaceae): a test of the resource partitioning hypotheses

Makra, E. M.; Andresen, J. W., 1990: NeighborWoods: volunteer community forestry in Chicago

Wagner, Rg; Radosevich, Sr, 1991: Neighborhood predictors of interspecific competition in young Douglas-fir plantations

Elad, D.; Shlomovitz, S.; Bernstein, M.; Bassan, J., 1990: Neisseria cuniculi in ruminants: epidemiological aspects

Sheller, J. P.; Johannessen, G.; Olsen, T.; Maruping, S., 1990: Neisseria gonorrhoeae, Trichomonas vaginalis, and yeast reported from attenders at an antenatal clinic in a rural area in Botswana

Hemmer, C. J.; Kern, P.; Holst, F. G. E.; Nawroth, P. P.; Dietrich, M., 1991: Neither heparin nor acetylsalicyclic acid influence the clinical course in human P. falciparum malaria: a prospective randomized study

Ballor, Dl; Smith, Db; Tommerup, Lj; Thomas, Dp, 1990: Neither high- nor low-intensity exercise promotes whole-body conservation of protein during severe dietary restrictions

Wagih, E. E., 1991: Neither indole acetic acid nor bacteriocin is apparently involved in the in vitro antagonism between the virulent and the avirulent strains of Pseudomonas solanacearum

Jatala, P.; Zegarra, M.; Bartolini, I., 1990: Nemastatic and nematoxic activities of Areca catechu extracts on plant parasitic and bacteriophagous nematodes

Maggenti, A. R., 1991: Nemata: Higher classification

Ahmad, S.; Khan, A. A., 1991: Nematicidal action of Antigonon leptopus against Meloidogyne incognita race 1

Ali, A. H. H., 1990: Nematicidal action of fungal culture filtrates

Sasanelli, N., 1992: Nematicidal activity of aqueous extracts from leaves of Ruta graveolens on Xiphinema index

Leela, N. K.; Khan, R. M.; Reddy, P. P.; Nidiry, E. S. J., 1992: Nematicidal activity of essential oil of Pelargonium graveolens against the root-knot nematode Meloidogyne incognita

Matsuda K.; Yamada K.; Kimura M.; Hamada M., 1991: Nematicidal activity of matrine and its derivatives against pine wood nematodes

Gopal, M.; Prasad, D.; Roy, N. K.; Niwas, R., 1988: Nematicidal activity of quinalphos and its persistence in soil

Sangwan N.K.; Verma B.S.; Verma K.K.; Dhindsa K.S., 1990: Nematicidal activity of some essential plant oils

Maheshwari, D. K.; Anwar, M., 1990: Nematicidal activity of some phenolics on root knot, growth and yield of Capsicum frutescens cv. California Wonder

Ameen, H. H., 1991: Nematicidal effect of Aspergillus ochraceus filtrate

Mishra, S. D., 1990: Nematicidal efficacy of Hoe-388 on root-knot nematode, Meloidogyne incognita infesting mungbean

Mojumder, V.; Mishra, S. D., 1991: Nematicidal efficacy of some plant products and management of Meloidogyne incognita pulse crops by soaking seeds in their aqueous extracts

Jatala, P.; Manrique, G.; Gavilano, L., 1990: Nematicidal efficiency of some fungal metabolites and their specificity in controlling plant parasitic nematodes

Singh, K. P.; Singh, V. K., 1991: Nematicidal nature of Arjun bark Terminelia arjuna on cyst nematode Heterodera cajani of pigeonpea

Khan, F. A., 1990: Nematicidal potentials of some naturally-growing medicinal plants against Pratylenchus zeae

Babu, S. P. S.; Roy, D.; Sukul, N. C.; Mahato, S. B., 1992: Nematicidal principle from Acacia auriculiformis

Ahad, A. M.; Goto, Y.; Kiuchi, F.; Tsuda, Y.; Kondo, K.; Sato, T., 1991: Nematicidal principles in 'oakmoss absolute' and nematicidal activity of 2,4-dihydroxybenzoates

Ghosh, T.; Sukul, N. C., 1992: Nematicidal principles in the leaves of Xanthium strumarium L

Qamar, F.; Saeed, M.; Kapadia, Z.; Seema, N.; Badar, Y., 1989: Nematicidal properties of crude extracts of some endogenous plants. Part 1

Chandel, Y. S.; Mehta, P. K., 1990: Nematicidal properties of leaf extract of wild sage (Lantana camara)

Timchenko, L. S.; Maiko, T. K., 1989: Nematicidal properties of plants - antagonists of nematodes of decorative plants

Saxena, D. B.; Goswami, B. K.; Tomar, S. S., 1987: Nematicidal properties of some plant extracts against second stage juveniles of Meloidogyne incognita (Kofoid & White) Chitwood

Cayrol, J. C., 1991: Nematicidal properties of vesicular arbuscular mycorrhizas

Mishra, S. D.; Mojumder, V., 1990: Nematicidal seed treatment of pea for the management of plant parasitic nematodes

Cayrol, J. C., 1989: Nematicidal toxins of fungi

Long, W. H.; Waguespack, H, Jr, 1990: Nematicide increases sugarcane yields

Dunn, R. A., 1991: Nematicide safety in ornamental plant nurseries

Vicente, N. E.; Acosta, N.; Sanchez, L. A., 1989: Nematicides and Paecilomyces lilacinus in nematode control in water melon

Durette Desset, M. C.; Samuel, W. M., 1989: Nematidirinae (Nematoda: Strongyloidea) of Antilocapra and Ovis in Alberta, Canada

Bird, A. F.; Sommerville, R. I., 1989: Nematoda and Nematomorpha

Okulewicz, A.; Kozak, B., 1987: Nematoda of Corvidae in Lower Silesia

Mossinger, J., 1990: Nematoda: Filarioidea

Magar, L. M.; Mayee, C. D., 1988: Nematode - fungus induced basal sheath rot of ginger from Maharashtra

Swarup, G., 1990: Nematode - micro-organism interactions - an appraisal

Jabri, M. R. A.; Khan, T. A.; Siddiqui, Z. A.; Husain, S. I., 1989: Nematode and fungal disease of spinach incited by air pollution

Kingston I.B., 1991: Nematode collagen genes

Sharma S.B.; Smith D.H.; Mcdonald D., 1992: Nematode constraints of chickpea and pigeonpea production in the semiarid tropics

Dunn, R. A., 1990: Nematode control for commercial nursery crops for Florida

Novaretti W.R.T.; Morelli J.L.; Carderan J.O.; Nelli E.J., 1990: Nematode control in sugarcane cultivated at different row spacing

Gallaher, Rn; Mcsorley, R; Dickson, Ds, 1991: Nematode densities associated with corn and sorghum cropping systems in Florida

Saxena, G. C.; Deshmukh, R.; Singh, U. P., 1990: Nematode fauna associated with Citrus (Citrus limon) roots in Guna town of Madhya Pradesh

Yadav, A. K.; Tandon, V., 1988: Nematode fauna of livestock and poultry of Meghalaya

Dekhtyar, M. N., 1988: Nematode fauna of the Dnieper-Bug lagoon


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