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Biology, Geography & Health: Chapter 3275

Chapter 3275 provides bibliographic information on scholary research in the basic and applied life, earth and health sciences.

Dif, S.; Granier, S.; Latreille, K.; Corbara, B., 1998:
Social regulation and sociotomy: a study of the ponerine ant Ectatomma ruidum

Tigges, L.M.; Ziebarth, A.; Farnham, J., 1998:
Social relationships in locality and livelihood: the embeddedness of rural economic restructuring

Anonymous, 1997:
Social science perspectives in agriculture

Anonymous, 1998:
Social scientists on The Nation's Diet

Prabhu, K.S., 1999:
Social sectors during economic reforms: the Indian experience

Novak, J.L.; Duffy, P.A., 1997:
Social security and tax implications of the 1996 FAIR Act for retired landlord income

Conradt, 1999:
Social segregation is not a consequence of habitat segregation in red deer and feral soay sheep

Mulkens, F.; Bos, N.; Werix, S.; Zheng, R.; Tang, L.; Gorssen, J.; Jourquin, J.; Geers, R., 1997:
Social status and fear of humans in gilts

Kuentzel, W.F.; Heberlein, T.A., 1997:
Social status, self-development, and the process of sailing specialization

Capitanio, J.P.; Mendoza, S.P.; Lerche, N.W.; Mason, W.A., 1998:
Social stress results in altered glucocorticoid regulation and shorter survival in simian acquired immune deficiency syndrome

Kurogi, J.; Iida, T., 1999:
Social stress suppresses defense activities of neutrophils in tilapia

Aron, S.; Campan, E.; Boomsma, J.J.; Passera, L., 1999:
Social structure and split sex ratios in the ant Pheidole pallidula

Shibao, Harunobu., 1998:
Social structure and the defensive role of soldiers in a eusocial bamboo aphid, Pseudoregma bambucicola (Homoptera: Aphididae): a test of the defence-optimization hypothesis

Pacheco, M.A.dreina; Herrera, E.A., 1997:
Social structure of feral horses in the llanos of Venezuela

Porteous, I.S.; Pankhurst, S.J., 1998:
Social structure of the mara (Dolichotis patagonum) as a determinant of gastro-intestinal parasitism

Bodi, F., 1999:
Social supply systems in villages

Rees, T.; Ingledew, D.K.; Hardy, L., 1999:
Social support dimensions and components of performance in tennis

Hytonen, M., 1997:
Social sustainability of forestry: starting points for research

Buchta, S., 1999:
Social trends in Slovak rural areas

Padma Vasudevan; Satyawati Sharma; Mira Madan, 1997:
Social upliftment through bio-energy plantation and employment generation

Okai, M., 1999:
Social valuation in agricultural policy analysis: its significance for sub-Saharan Africa

Adger, W.N., 1999:
Social vulnerability to climate change and extremes in coastal Vietnam

Raw, A., 1998:
Social wasps (Hymenoptera, Vespidae) of the Ilha de Maraca

Perez Vilarino, J., 1998:
Social woodland construction and community forestry development

Burbridge, P., 1996:
Social, cultural and economic factors that influence the sustainable development of peatlands

Zorini, L.O.; Berti, M.; Contini, C., 1999:
Social-economic developments in a rural community in the western region of Ghana: analysis based on the farming systems approach

Martins, S.R., 1996:
Social-economical and technological limits and demands of the Brazilian plasticulture

Kessler, M.R.; Turner, D.C., 1999:
Socialization and stress in cats (Felis silvestris catus) housed singly and in groups in animal shelters

Gannon, J.; Johnson, K., 1997:
Socialization control and market entry modes in the international hotel industry

Holzer, D.; Scott, D.; Bixler, R.D., 1998:
Socialization influences on adult zoo visitation

Lemoine, R., 1998:
Societe des Caves de Roquefort: the site of Saint-Georges reserved for ewe milk specialities

Correra, C., 1998:
Societies for the protection of origin of cheeses (DOP): the ministry excludes them from control and restricts them to monitoring

Anonymous, 1995:
Society and non-timber forest products in tropical Asia

Anonymous, 1997:
Society for Integrative and Comparative Biology, Annual Meeting January 2-3, 1997

Lachaud, J., 1998:
Society for Land Management and Rural Development: definitions, functions, recourses

Anonymous, 1999:
Society for Veterinary Epidemiology and Preventive Medicine. Proceedings of a meeting held at the University of Bristol, UK, on the 24-26th March, 1999

Anonymous, 1998:
Society for Veterinary Epidemiology and Preventive Medicine. Proceedings of a meeting held at the West County Hotel, Ennis, Co. Clare on the 25th, 26th and 27th of March 1998

Anonymous, 1999:
Society for the Study of Fertility Annual Conference, Aberystwyth, July 1999

Anonymous, 1997:
Society for the Study of Fertility and Societe Francaise pour l'Etude de la Fertilite. Joint meeting, London, 1997

Anonymous, 1998:
Society for the Study of Fertility. Annual Conference, Glasgow, July 1998

Anonymous, 1998:
Society of Nematologists, 37th Annual Meeting, St. Louis, Missouri, 20-24 July, 1998

Anonymous, 1997:
Society of Nematologists: 36th Annual Meeting, Tucson, Arizona, 19-23 July 1997

Bonforte, R.J.; Luder, E., 1997:
Society's children: crisis, challenge, and commitment

Falkenmark, M., 1997:
Society's interaction with the water cycle: a conceptual framework for a more holistic approach

Monk, F.; Ineichen, B., 1997:
Socio-cultural and economic aspects of AIDS in Uganda: a review

Pfuetzenreiter, M.R., 1998:
Socio-cultural and economic aspects of patients with a preliminary diagnosis of cerebral cysticercosis in Lages, Santa Catarina, Brazil

Suharti, S., 1997:
Socio-cultural and economic aspects of shifting cultivation: a case study in HPH PT. Yayang, Tabalong Regency, South Kalimantan Province

Mutisya, D., 1996:
Socio-cultural and economic aspects of soil conservation in Kenya: an overview

Singh, G.S., 1997:
Socio-cultural evaluation of sacred groves for biodiversity conservation in North Western Himalaya

Zappacosta, M.; Valverde, J., 1998:
Socio-cultural frameworks and production based on peasant knowledge

Nyamwaya, D.; Nordberg, E.; Oduol, E., 1999:
Socio-cultural information in support of local health planning: conclusions from a survey in rural Kenya

Woodward, D.R.; Shaw, K.N.; Rathbone, M.C.; Cumming, F.J.; Ball, P.J.; Thomson, A.; Sexton, P.T., 1999:
Socio-demographic correlates of the consumption of specific foods in a non-metropolitan area of Tasmania

Kuteyi, E.A.A.; Akinsola, A., 1998:
Socio-demographic determinants of blood pressure

Apetroaie, C.; Patras, J., 1997:
Socio-demographic tendencies in the village of Moldova

Vermeulen, M.S.; Steyn, N.P.; Nel, J.H.; Brink, S.A. ten; Lombard, R.H., 1997:
Socio-demographic, sanitation and hygiene factors related to nematode infection of a rural population in the Northern Province

Dhyani, B.L.; Samra, J.S.; Juyal, G.P.; Ram Babu; Katiyar, V.S., 1997:
Socio-economic analysis of a participatory integrated watershed management in Garhwal Himalaya Fakot watershed

Utomakili, J.B.; Inwalome, P., 1997:
Socio-economic analysis of farming risks in food crop production in Edo North, Nigeria

Irawanti, S.; Prahasto, H.; Astuti, D., 1997:
Socio-economic analysis of rosin and turpentine processing

Eboh, E.C., 1998:
Socio-economic and agronomic impact of land use intensification in rural Anambra, Nigeria

Tchesnova, L., 1998:
Socio-economic and scientific premises for forming the strategies against malaria in Russia under Soviet power

Giesecke, J.; Iqbal, A.; Marx, W., 1999:
Socio-economic aspects and impacts of irrigation management

Horska, H., 1998:
Socio-economic aspects of agricultural land use

E.Desoukki, H.A.M., 1999:
Socio-economic aspects of drainage water irrigation in Egypt

Loiske, V.M., 1996:
Socio-economic aspects of land management in Giting village

Mushala, H.M.; Peter, G., 1998:
Socio-economic aspects of soil conservation in developing countries: the Swaziland case

Mwinjaka, S.; Diehl, L., 1998:
Socio-economic assessment of coconut based production systems in Tanzania - a case study in Tanga, Pwani and Dares-Salaam region

Pouchepparadjou, A., 1998:
Socio-economic characteristics of a non-defaulting farmer borrower of commercial banks

Channamma ; Nanjayyanamath, C.; Ansari, M.R.; Sundaraswamy, B.; Yadav, V.S., 1998:
Socio-economic characteristics of beneficiaries and non-beneficiaries of Integrated Child-development Services Project in Dharwad district of Karnataka State

Bernues, A.; Solano, C.; Joaquin, N.; Fernandez, W.; Rojas, F.; Herrero, M., 1998 :
Socio-economic characterization of dual purpose cattle systems in Santa Cruz, Bolivia

Race, D.; Curtis, A., 1997:
Socio-economic considerations for regional farm forestry development

Langyintou, A.S.; Karbo, N., 1998:
Socio-economic constraints to the use of organic manure for soil fertility improvement in the Guinea savanna zone of Ghana

Rose, D.; Gundersen, C.; Oliveira, V., 1998:
Socio-economic determinants of food insecurity in the United States

Marjan, Z.M.; Taib, M.N.; Lin, K.G.; Siong, T.E., 1998:
Socio-economic determinants of nutritional status of children in rural peninsular Malaysia

Saleh, M.A.E., 1998:
Socio-economic development in formerly isolated rural contexts: Al-Alkhalaf Village, southwestern Saudi Arabia

Niog, L.T., 1998:
Socio-economic dimensions of crop-livestock integration in slopeland areas

Anantharaman, M.; Ramanathan, S., 1996:
Socio-economic discriminants for successful cassava technology transfer programme

Lundgren, H., 1999:
Socio-economic effects of tourism and nature conservation in Namibia. A case study of an integrated conservation-development project in Warmquelle community

Skerratt, S., 1998:
Socio-economic evaluation of UK agri-environmental policy: lessons from an ESA case study

Floquet, A., 1998:
Socio-economic evaluation of a range of technologies stabilising soil productivity in cooperation with farmers in Lower Benin

Gautam, D.S.; Mishra, B.L.; Verma, O.P., 1996:
Socio-economic evaluation of small animal herd owner of gird region of M.P

Shrestha, B.; Subedi, P.P.; Thapa, J.J., 1998:
Socio-economic factors affecting adoption of cellar store as a post-harvest technology for mandarin orange in the western hills of Nepal

Bakir, A.M., 1998:
Socio-economic factors and functions of WUA in tidal area of Telang and Saleh, South Sumatra

Singh, N.; Malik, J.S.; Kumar, P.; Singh, T., 1996:
Socio-economic factors influencing mixed cropping under lift irrigation system in Haryana

Nielsen, H., 1997:
Socio-economic impact of Smallholder Livestock Development Project, Bangladesh

Khan, J.; Ali, I., 1998:
Socio-economic impact of canal irrigation: a case study of Warsak Right Bank Canal

Nielsen, H., 1999:
Socio-economic impact of the smallholder livestock development project in Bangladesh: results of the second impact survey

Kularatne, H.A.G., 1997:
Socio-economic impact on sustainability of drainage schemes

Vinay Kumar; Charan Singh, 1997:
Socio-economic implications affecting farmers' participation in agroforestry activities in Garhwal Himalaya

Whitmarsh, D.J., 1998:
Socio-economic implications of alternative fisheries management strategies

Sattarasart, A., 1999:
Socio-economic implications of water resource management in Northern Thailand

Sisak, L., 1998:
Socio-economic importance of main non-wood forest products in the Czech Republic

Arriaza, M.; Ruiz, P., 1999:
Socio-economic indicators of farmers with income only from agrarian activities

Dargantes, B.B.; Koch, W.; Hoffmann, V.; Jahn, R., 1998:
Socio-economic influences on agro-ecosystem modification: case examples from Leyte, Philippines

A.Baqain, R.N., 1997:
Socio-economic interactions between low and high potential agro-ecological zones and farming systems in Jordan

Siegmund Schultze, M., 1998:
Socio-economic setting and reasons to take up sheep production in town. Empirical study in Bobo-Dioulasso/Burkina Faso

Nojiri, T.; Hayashi, S.; Itoh, E., 1998:
Socio-economic significance of secondary forests conservation

Baghel, L.M.S.; Anjila Gupta; Verma, R.K.; Totey, N.G., 1999:
Socio-economic status of basods in Bamhani block of Mandla, Madhya Pradesh - a case study

Burtea, V., 1999:
Socio-economic status of rural women in Romania

Kohlhepp, G.; Coy, M., 1998:
Socio-economic structure and environmental impact in the upper river Paraguai basin. A synthesis of project results

Sapcota, D.; Ray, M.N., 1997:
Socio-economic variables for poultry meat and egg consumption in the farmers of the Lakhimpur district in Assam

Wabhitkar, P.H.; Borkar, M.M.; Rathod, M.K.; Goramnagar, H.B.; Sorte, P.N., 1998:
Socio-economic, psychological and communication characteristics of farmers adopting high yielding varieties

Lebedeva, M.N.; Mikhailitsyn, F.S.; Frolova, A.A.; Khalilullina, A.S.; Sergiev, V.P., 1998:
Socio-economical efficacy of the mass prophylaxis of helminthiases

Stonehouse, D.P., 1997:
Socio-economics of alternative tillage systems

Hogendoorn, K., 1996:
Socio-economics of brood destruction during supersedure in the carpenter bee Xylocopa pubescens

Ajala, M.K.; Nwagu, B.I.; Osuhor, C.U., 1997:
Socio-economics of free range guinea fowl production among agropastoral Fulani women in Giwa local government area of Kaduna State, Nigeria

Schlauderer, R., 1997:
Socio-economics of the introduction of alley cropping systems in traditional farming

Qureshi, M.H.; Kumar, S., 1998:
Socio-environmental status of common property resources in rural Haryana, India

Suli Zakar, I., 1998:
Socio-geographical transition in the rural areas of the Carpathian Euroregion

Yonariza, 1998:
Socio-hydrological review on the responsibility of water resources conservation

Timokhin, D.I.; Istomin, A.V.; Mikhailov, I.G., 1998:
Socio-hygienic aspects of optimising the nutrition of children in regions of the Far North

Chen JuiTung, 1998:
Socio-medical significance of royal jelly

Jain, K.; Jain, N.C., 1996:
Socio-psychological factors affecting community involvement in rangeland management in Western India

Shumakov, Y.N.; Eremin, V.I., 1996:
Socio-psychological factors in rational labour organization

Chiwuzie, J.; Okolocha, C.; Okojie, O.; Ande, T.; Onoguwe, B., 1997:
Sociocultural aspects of haemorrhage in pregnancy

Gazzinelli, A.; Gazzinelli, M.F.; Cadete, M.M.; Pena Filho, S.; Sa, I.R.; Kloos, H., 1998:
Sociocultural aspects of schistosomiasis mansoni in an endemic area in Minas Gerais, Brazil

Silveira e Silva, L.P.; Miranda, M.C. de, 1998:
Socioeconomic analysis of fuelwood consumers in the Metropolitan Region of Salvador - MRS, under sustained development

Flaten, O., 1998:
Socioeconomic and district-political effects of changes in the structure of milk production

Pandey, S., 1996:
Socioeconomic context and priorities for strategic research on Asian upland rice ecosystems

Joshi, P.K.; Pande, S.; Asokan, M., 1999:
Socioeconomic datasets and use of GIS

Haripriya, G.S.; Parikh, J.K., 1998:
Socioeconomic development and demand for timber products: a panel data analysis

Turrell, G., 1998:
Socioeconomic differences in food preference and their influence on healthy food purchasing choices

Martikainen, P.T.; Marmot, M.G., 1999:
Socioeconomic differences in weight gain and determinants and consequences of coronary risk factors

Smith, G.D.; Bonnett, B., 1998:
Socioeconomic differentials in the mortality of pets probably reflect the same differences in material circumstances as in their owners

Daily, G.C.; Ehrlich, P.R., 1996:
Socioeconomic equity, sustainability, and Earth's carrying capacity

Sharawi, H.A., 1997:
Socioeconomic evaluation of land-use alternatives in the Blue Nile flood basin of the Sudan

Garforth, C.J.; Malla, Y.B.; Neopane, R.P.; Pandit, B.H., 1999:
Socioeconomic factors and agro-forestry improvements in the hills of Nepal

Huang YiXin; Manderson, L., 1999:
Socioeconomic factors and prevalence of schistosomiasis japonica in a rural area of China

Olano Suarez, A., 1997:
Socioeconomic impact of the abandonment of vineyards

Sapp, S.G.; Jensen, H.H., 1997:
Socioeconomic impacts on implementation and confirmation decisions: adoption of U.S. beef in Japan

Sanon, M.; Rouamba, A.; Nicolas, H.; Baldy, C., 1998:
Socioeconomic importance of onion production in West Africa: constraints and perspectives

Fournier, A.M.; Carmichael, C., 1998:
Socioeconomic influences on the transmission of human immunodeficiency virus infection: the hidden risk

Giampietro, Mario, 1997:
Socioeconomic pressure, demographic pressure, environmental loading and technological changes in agriculture

Melo Filho, G.A. de; Richetti, A., 1998:
Socioeconomic profile and agronomic practices of soyabean and maize growers in Mato Grosso do Sul

Daberkow, S.G.; McBride, W.D., 1998:
Socioeconomic profiles of early adopters of precision agriculture technologies

Mercer, D.E.; Miller, R.P., 1997:
Socioeconomic research in agroforestry: progress, prospects, priorities

Krug, W., 1998:
Socioeconomic strategies to preserve biodiversity in Africa - the example of wildlife management

Bijlmakers, L.A.; Bassett, M.T.; Sanders, D.M., 1998:
Socioeconomic stress, health and child nutritional status in Zimbabwe at a time of economic structural adjustment

Crompton, T.; Wakeford, T., 1998:
Socioeconomics and the protocol on biosafety

Rohrbach, D.D., 1998:
Socioeconomics in SMIP: research highlights, impacts, and implications

Pinto, L.F.G.; Santis Prada, L. de, 1999:
Socioenvironmental agricultural certification: a pilot initiative in sugarcane

Biskup, J.; Vondra, V., 1996:
Sociological analysis of the coastal people's opinion on reforestation and forest protection plan

Kazenwadel, G.; Ploeg, B. van der; Baudoux, P.; Haring, G., 1998:
Sociological and economic factors influencing farmers' participation in agri-environmental schemes

Volz, K.R.; Bieling, A., 1998:
Sociological aspects of small private forests

Seeland, K., 1995:
Sociological remarks on community forestry in Nepal

Kosowski, S.; Tomaszewicz, H., 1997:
Sociology and ecology of Hydrilletum verticillatae Tomaszewicz 1979 and Elodeetum canadensis (Pign. 1953) Pass. 1964 in north-eastern Poland

Bohner, A., 1999:
Sociology and ecology of pastures - from valleys to alpine areas

Tschinkel, W.R., 1999:
Sociometry and sociogenesis of colonies of the harvester ant, Pogonomyrmex badius: distribution of workers, brood and seeds within the nest in relation to colony size and season

Tschinkel, WR., 1998:
Sociometry and sociogenesis of colonies of the harvester ant, Pogonomyrmex badius: worker characteristics in relation to colony size and season

Tschinkel, W.R., 1999:
Sociometry and sociogenesis of colony-level attributes of the Florida harvester ant (Hymenoptera: Formicidae)

Jiang, L.I.; Sternberg, P.W., 1999:
Socket cells mediate spicule morphogenesis in Caenorhabditis elegans males

Breil, K., 1999:
Sod culture in fruit- and vine-growing: species - cultivars - mixtures

Khristova, P.K.rar, I., 1999:
Soda-anthraquinone pulp from three Acacia nilotica subspecies

Khristova, P.; Gabir, S.; Bentcheva, S.; Dafalla, S., 1997:
Soda-anthraquinone pulping of three Sudanese hardwoods

Tahir, P.M.; Tze, W.T.Y.; Yusoff, M.N.M.; Kassim, J., 1998:
Soda-anthraquinone pulps from sago palm (Metroxylon sagu) fronds. Part I. Pulping potential

Tze, W.T.Y.; Paridah M.T.hir; Jamaludin Kasim; Mohd Nor, M.Y., 1999:
Soda-anthraquinone pulps from sago palm (Metroxylon sagu) fronds. Part II. Three-stage bleaching

Chugunov, A.I.; Anan' eva, P.A.; Sysoeva, T.I.; Volobueva, R.V., 1995:
Soda-lime method for purification of regeneration effluents

Dale, C.; Maudlin, I., 1999:
Sodalis gen. nov. and Sodalis glossinidius sp. nov., a microaerophilic secondary endosymbiont of the tsetse fly Glossina morsitans morsitans

Rengasamy, P., 1997:
Sodic soils

Anonymous, 1998:
Sodic soils: distribution, properties, management and environmental consequences

Nelson, P.N.; Barzegar, A.R.; Oades, J.M., 1997:
Sodicity and clay type: influence on decomposition of added organic matter

Awasthi, O.P.; Pathak, R.K.; Pandey, S.D., 1997:
Sodicity and salinity on survival and nutrient status of four scion cultivars budded on Indian jujube (Zizyphus mauritiana Lamk.)

Dang, Y.P.; Mehla, A.S.; Chhabra, R.; Kumar, S., 1998:
Sodicity induced yield losses and changes in minerals concentration of sugarcane genotypes

Ayesdh, M.I.; Abu Sharar, T.M., 1999:
Sodicity of drainage water as affected by bicarbonate enrichment of irrigation water under greenhouse conditions

Chaudhuri, S.K.; Sibdas Ghosh, 1997:
Sodium beta -glycerophosphate inhibits protein phosphatase activity involved in mitotic progression of synchronized onion (Allium cepa L.) root tip cells

Chan, T.Y.; Chan, A.Y.; Lau, J.T.; Critchley, J.A., 1998:
Sodium and potassium intakes and blood pressure in Chinese adults in Hong Kong: A comparison with southern China

Jansson, A., 1999:
Sodium and potassium regulation-with special reference to the athletic horse

Asch, F.; Dingkuhn, M.; Wittstock, C.; Doerffling, K., 1999:
Sodium and potassium uptake of rice panicles as affected by salinity and season in relation to yield and yield components

Pereira, J.D.G.; Camacho, A.A.; Santana, A.E.; Carvalho, M.B., 1998:
Sodium and potassium values in serum and urine and electrocardiography parameters in dogs treated with furosemide

Meenakshi Shrimali; Bhattacharya, A.K.; Jain, D.C.; Bhakuni, R.S.; Sharma, R.P., 1998:
Sodium artelinate: a potential antimalarial

Maniu, M.; Mihailescu, A., 1998:
Sodium azide in vitro mutagenesis in barley

Puron, D.; Santamaria, R.; Segura, J.C., 1997:
Sodium bicarbonate and broiler performance at high stocking densities in a tropical environment

Peake, S., 1998:
Sodium bicarbonate and clove oil as potential anesthetics for nonsalmonid fishes

Hayat, J.; Balnave, D.; Brake, J., 1999:
Sodium bicarbonate and potassium bicarbonate supplements for broilers can cause poor performance at high temperatures

Bourbos, V.A.; Skoudridakis, M.T.; Barbopoulou, E., 1999:
Sodium bicarbonate for the control of Erysiphe polygoni in greenhouse tomato

Bouisset, S., 1997:
Sodium bicarbonate in animal nutrition

Heck, K.L.; Potteiger, J.A.; Nau, K.L.; Schroeder, J.M., 1998:
Sodium bicarbonate ingestion does not attenuate the VO2 slow component during constant-load exercise

Fuentes, M.; Zapata, J.; Espindola, G.; Freitas, E.; Santos, M.; Sousa, F., 1998:
Sodium bicarbonate supplementation in diets for guinea fowl raised at high environmental temperatures

Rodriguez, J.; Self, J.; Peterson, G.; Westfall, D., 1999:
Sodium bicarbonate-DTPA test for macro- and micronutrient elements in soils

Hill, S.A.aidoo, R.M.yasaka, S., 1998:
Sodium chloride concentration affects early growth and nutrient accumulation in taro.

Damron, B.L., 1998:
Sodium chloride concentration in drinking water and eggshell quality

Borges, S.A.; Ariki, J.; Jeronimo, R.Jr.; Martins, C.L.; Moraes, V.M.B., 1998:
Sodium chloride levels in broiler diets

Devasenapathy, P.; Lourduraj, A.C.; Salalrajan, F.; Sridharan, C.S.; Mohan, R.; Mathiazhagan, R., 1996:
Sodium chloride nutrition in coconut

Sahu, S.M.; Misra, A.N.; Misra, M.; Ramaswamy, N.K.; Desai, T.S., 1998:
Sodium chloride salt stress induced changes in thylakoid pigment-protein complexes and photosystem II activity of mungbean (Vigna radiata L.) seedlings

Misra, A.N.; Sahu, S.M.; Meena Misra; Ramaswamy, N.K.; Desai, T.S., 1999:
Sodium chloride salt stress induced changes in thylakoid pigment-protein complexes, photosystem II activity and thermoluminescence glow peaks

Phillips, C.J.C.; Youssef, M.Y.I.; Chiy, P.C.; Arney, D.R., 1998:
Sodium chloride supplements increase the salt appetite and reduce stereotypies in confined cattle

Schreiner, J.; Weber, M.; Loeschke, K., 1998:
Sodium chloride transport of normal and dietary enlarged rat cecum in vitro

Haddad, C.R.B.; Mazzafera, P., 1999:
Sodium chloride-induced leaf senescence in Hydrocotyle bonariensis Lam. and Foeniculum vulgare L

Corso, I.C.; Gazzoni, D.L., 1998:
Sodium chloride: an insecticide enhancer for controlling pentatomids on soybeans

Biedermann, C.U.K.; Szloboda, J.; Wyss, P.; Huch, A., 1998:
Sodium concentration and preeclampsia: is a low salt diet advisable?

Fan WenHua; Wang Bin; Bai YunSheng; Zhang YuZhang, 1998:
Sodium contents in plants of natural grassland reserve in Wutai Mountain

Brittan, H.; Lowe, R.; Norris, G.E.; Kitson, T.M.; Hill, J.P., 1997:
Sodium dodecyl sulfate polyacrylamide gel electrophoresis of beta -lactoglobulin variants A, B and C: relative mobilities of heated and unheated samples

Chiy, P.C.; Phillips, C.J.C., 1998:
Sodium fertilizer application to pasture. 6. Effects of combined applications with sulphur on herbage production and chemical composition in the season of application

Chiy, P.C.; Phillips, C.J.C., 1998:
Sodium fertilizer application to pasture. 7. Residual effects of combined applications with sulphur on herbage production and chemical composition

Blom-Zandstra, M.V.gelzang, S.; Veen, B., 1998:
Sodium fluxes in sweet pepper exposed to varying sodium concentrations

Moreira, M.R.; Abraham, A.G.; D.A.toni, G.L., 1997:
Sodium formate stimulation of the proteolytic activity of lactobacilli grown at low temperature

Ratnikov, A.N.; Zhigareva, T.L.; Popova, G.I., 1997:
Sodium humate reduces the accumulation of radionuclides in vegetables

Chun, S.C.; Schneider, R.W.; Cohn, M.A., 1997:
Sodium hypochlorite: effect of solution pH on rice seed disinfection and its direct effect on seedling growth

McBurnie, M.I.; Blair West, J.R.; Denton, D.A.; Weisinger, R.S., 1999:
Sodium intake and reproduction in BALB/C mice

Ogilvie, S.C.; Thomas, M.D.; Fitzgerald, H.; Morgan, D.R., 1996:
Sodium monofluoroacetate (1080) bait-shyness in a wild brushtail possum (Trichosurus vulpecula) population

Ceregrzyn, M.; Ozaki, T.; Kuwahara, A.; Wiechetek, M., 1998:
Sodium nitrite, a potent relaxant of rat stomach fundus: in vitro evidence

Chen YiZi; H.H.iMin, 1997:
Sodium pentachlorophenoxide residues in milk

Whelton, P.K.; Appel, L.J.; Espeland, M.A.; Applegate, W.B.; Ettinger, W.H.J.; Kostis, J.B.; Kumanyika, S.; Lacy, C.R.; Johnson, K.C.; Folmar, S.; Cutler, J.A., 1998:
Sodium reduction and weight loss in the treatment of hypertension in older persons. A randomized controlled trial of nonpharmacologic interventions in the elderly (TONE)

Furlan, A.C.; Scapinello, C.; Murakami, A.E.; Moreira, I.; Martins, E.N.; Cavalieri, F.L.B., 1997:
Sodium requirement of growing rabbits

Look, M.P.; Rockstroh, J.K.; Rao, G.S.; Barton, S.; Lemoch, H.; Kaiser, R.; Kupfer, B.; Sudhop, T.; Spengler, U.; Sauerbruch, T., 1998:
Sodium selenite and N-acetylcysteine in antiretroviral-naive HIV-1-infected patients: a randomized, controlled pilot study

Sander, J.E.; Savage, S.I.; Rowland, G.N., 1998:
Sodium sesquicarbonate toxicity in broiler chickens

Krueger, C.; Albrecht, K.; Reed, J.; Bures, E.; Owens, V., 1999:
Sodium sulphite effects on recovery and composition of detergent fibre and lignin from forage legumes varying in levels of proanthocyanidins

Kishor, P.B.K.; Sangam, S.; Naidu, K.R., 1999:
Sodium, potassium, sugar alcohol and proline mediated somatic embryogenesis and plant regeneration in recalcitrant rice callus

Morita, K.; Ogawa, Y.; Thai, C.N., 1998:
Soft X-ray imaging for detection of foreign materials in foods

Nakada, R.; Fujisawa, Y.; Hirakawa, Y., 1999:
Soft X-ray observation of water distribution in the stem of Cryptomeria japonica D. Don I: general description of water distribution

Nakada, R.; Fujisawa, Y.; Hirakawa, Y., 1999:
Soft X-ray observation of water distribution in the stem of Cryptomeria japonica D. Don II: types found in wet-area distribution patterns in transverse sections of the stem

Sjoberg, O.; Zhang Gang, 1998:
Soft budget constraints in Chinese rural enterprises

Steffl, A., 1999:
Soft cheeses with particles of whey proteins. Reintegration of whey proteins from whey in the cheese matrix

Harnack, L.; Stang, J.; Story, M., 1999:
Soft drink consumption among US children and adolescents: nutritional consequences

Schaub, J.; Friedli, K.; Wechsler, B., 1999 :
Soft floor mats for loose box housing of dairy cattle. Straw mats and six makes of soft floor mats are compared

Pierre, A.; Michel, F.; Graet, Y. le; Berrier, J., 1999:
Soft goat cheeses at different ripening stages: cheese structure, composition and non-solvent water

Lollback, M., 1997:
Soft rolling skin debate

Zimnoch Guzowska, E.; Lebecka, R.; Pietrak, J., 1999:
Soft rot and blackleg reactions in diploid potato hybrids inoculated with Erwinia spp

Benker, M.; Hoppe, H.H.; Peters, R., 1998:
Soft rot and gangrene in potatoes, an increasing problem?

Wong, A.H.H.; Pearce, R.B., 1997:
Soft rot decay and variable preservative retentions in copper-chrome-arsenic treated Malaysian hardwood utility poles

Y.Ben-Dov, C.J.Hodgson, 1997:
Soft scale insects: their biology, natural enemies and control

Lukaski, H.C.; Marchello, M.J.; Hall, C.B.; Schafer, D.M.; Siders, W.A., 1999:
Soft tissue composition of pigs measured with dual x-ray absorptiometry: comparison with chemical analyses and effects of carcass thicknesses

Zuppiroli, M., 1997:
Soft wheat: market in equilibrium and varietal choice static

Zuppiroli, M.; Mancini, M.C., 1999:
Soft wheat: quality and additional services required to compete in the market

Gebhart, F., 1997 :
Soft, mild and tasty

Brazolin, S.; Tomazello F.M.; Schoenlein Crusius, I.H., 1998:
Soft-rot in Tabebuia sp. wood used in water cooling tower: identification and degradation capacity of the fungi

Maine, M.J. de; Lees, A.K.; Bradshaw, J.E., 1998:
Soft-rot resistance combined with other tuber characters in long day-adapted Solanum phureja

Reuber, F., 1998:
Softball in school: an empirical report

Kataoka, K.; Nukada, K.; Kimura, T.; Yoneya, T.; Miyamoto, T., 1999:
Softening and salts movement in the ripening process of Camembert cheese

Ning, B.; Kubo, Y.; Inaba, A.; Nakamura, R., 1997:
Softening characteristics of Chinese pear 'Yali' fruit with special relation to changes in cell-wall polysaccharides and their degrading enzymes

Ketsa, S.; Daengkanit, T., 1999:
Softening of durian cultivars

Kuznetsov, V.M., 1998:
Software and data basis of animal selection

Loch, R.J.; Bourke, J.J.; Glanville, S.F.; Zeller, L., 1998:
Software and equipment for increased efficiency of field rainfall simulation and associated laboratory analyses

Kolditz O.; Habbar A.; Kaiser R.; Kasper H.; Schulze Ruhfus M.; Rother T.; Thorenz C.; Zielke W., 1998:
Software concept of simulating coupled processes in subsurface hydrosystems

Nigam, S.; Krishnan, P.; Kemble, L.J., 1998:
Software development to predict nozzle wear rates

Agarwala, R.; Biesecker, L.G.; Hopkins, K.A.; Francomano, C.A.; Schaffer, A.A., 1998:
Software for constructing and verifying pedigrees within large genealogies and an application to the Old Order Amish of Lancaster County

Ridomi, A., 1999:
Software for costing vine planting and management

Mancino, G.; Verrastro, F., 1999:
Software for determining wood growth parameters in Quercus cerris coppices

Krueger, D.W.; Coble, H.D.; Wilkerson, G.G., 1998:
Software for mapping and analyzing weed distributions: gWeedMap

Pavlovitsh, M.; Kadvan, A., 1996:
Software for nutrition planning

Puerta Fernandez, J.F.; Alvarez Guerra, M.A., 1997:
Software for the simulation of extraction-condensing steam turbines

Ribeiro, S.D.A.; Resende, K.T.; Goncalves, A.A.M.; Ribeiro, A.C.; Bertoldi, J.L.; Sanches, A.C.; Naka, R.J., 1998:
Software to productive and reproductive control of goats: PROCAPRI

Nawala, R.N.; Karmarkar, M.S., 1997:
Softwood grafting technique for rapid multiplication of high yielding clones in kokum (Garcinia indica Choisy)

Weinfurter, S.; Hansen, E.N., 1999:
Softwood lumber quality requirements: examining the supplier/buyer perception gap

Eastin, I.L.; Shook, S.R.; Simon, D.D., 1999:
Softwood lumber substitution in the U.S. residential construction industry in 1994

Alden, H.A., 1997:
Softwoods of North America

Nielsen, C.; Hajek, A.E.; Humber, R.A.; Eilenberg, J., 1998:
Soil - a natural source of entomophthoralean fungi infecting aphids

Zhou Wei; Pan JiaRong, 1999:
Soil 35S transformation and availability to plants

Reeder, J.D.; Schuman, G.E.; Bowman, R.A., 1998:
Soil C and N changes on conservation reserve program lands in the Central Great Plains

Rasmussen, P.E.; Albrecht, S.L.; Smiley, R.W., 1998:
Soil C and N changes under tillage and cropping systems in semi-arid Pacific Northwest agriculture

Mitchell, C.C.; Entry, J.A., 1998:
Soil C, N and crop yields in Alabama's long-term 'Old Rotation' cotton experiment

Bouma, T.J.; Nielsen, K.L.; Eissenstat, D.M.; Lynch, J.P., 1997:
Soil CO2 concentration does not affect growth or root respiration in bean or citrus

Fang, C.; Moncrieff, J.B.; Gholz, H.L.; Clark, K.L., 1998:
Soil CO2 efflux and its spatial variation in a Florida slash pine plantation

Janssens, I.A.; Tete Barigah, S.; Ceulemans, R., 1998:
Soil CO2 efflux rates in different tropical vegetation types in French Guiana

Obreza, T.A., 1995:
Soil CaCO3 concentration affects growth of young grapefruit trees on Swingle citrumelo rootstock

Salmane, I.; Melecis, V.; Paulina, E., 1999:
Soil Collembola (Insecta) and Gamasina (Acari) of littoral meadows of Latvia

Paulina, E.; Salmane, I., 1999:
Soil Collembola (Insecta) and Gamasina mites (Acari) of the reserve Lake Engure, Latvia

Colburn, J.W.Jr, 1999:
Soil Doctor multi-parameter, real-time soil sensor and concurrent input control system

Turner, C.L.; Blair, J.B.; Schartz, R.J.; Neel, J.C., 1997:
Soil N and plant responses to fire, topography, and supplemental N in tallgrass prairie

Abadin J.; Gonzalez Prieto S.J.; Carballas T., 1998:
Soil N biochemical diversity and numerical taxonomy as tools in the pedogenetic study of a fossil profile

Conti, M.E.; Palma, R.M.; Arrigo, N.M.; Marelli, H.J., 1997:
Soil N changes in continuous maize and soybean-maize rotation

Jamieson, N.B.rraclough, D.U.kovich, M.M.naghan, R., 1998:
Soil N dynamics in a natural calcareous grassland under a changing climate

Jensen, E.S., 1998:
Soil N management and N2 fixation in field pea (Pisum sativum L.)

Thiyagarajan, T.M.; Stalin, P.; Dobermann, A.; Cassman, K.G.; Ten Berge, H.F.M., 1997:
Soil N supply and plant N uptake by irrigated rice in Tamil Nadu

Saa, A.; Trasar Cepeda, M.C.; Carballas, T., 1998:
Soil P status and phosphomonoesterase activity of recently burnt and unburnt soil following laboratory incubation

Tiwari, K.N.; Tiwari, A.; Sharma, H.L.; Dagur, B.S., 1997:
Soil S status and crop response to S applications in Uttar Pradesh, India

Zhang JiZhen; Zhu WeiMin; H.Z.enGyi; M.Y.uHua; Zhang LiGan; Wang Jie, 1997:
Soil S status and crop responses to S application in Anhui Province, China

Meshalkina, J.L.; Belousova, N.I.; Vasenev, I.I., 1998:
Soil absorbing complex properties of Russian boreal soils and its dependence on the spatial scale of study area

Raffaella, B.; Ettore, C.; Elisabetta, G.; Vittoria, L., 1997:
Soil accumulation of heavy metals after repeated application of sludges

Bruce, R.C., 1997:
Soil acidification

Kim, D.Y.ob; Hwang,, 1998:
Soil acidification and soil buffer capacity change in urban forests of Seoul area

Slattery, W.J.; Edwards, D.G.; Bell, L.C.; Coventry, D.R.; Helyar, K.R., 1998:
Soil acidification and the carbon cycle in a cropping soil of north-eastern Victoria

Bini, C.; Bresolin, F., 1998:
Soil acidification by acid rain in forest ecosystems: a case study in northern Italy

Peryea, F.; Burrows, R., 1999:
Soil acidification caused by four commercial nitrogen fertilizer solutions and subsequent soil pH rebound

Dang KunLiang; Lei RuiDe, 1997:
Soil acidification characteristics of sharptooth oak forest at Huoditang forest region in the Qinling Mountains

Olsthoorn, A.F.M., 1998:
Soil acidification effects on fine root growth of Douglas-fir on sandy soils

Bohner, A., 1998:
Soil acidification in the mountains - causes and consequences for alpine meadow management

Held, T., 1997:
Soil acidification mobilizes heavy metals in forest soils

Westman, C.J.; Jauhiainen, S., 1998:
Soil acidity in 1970 and 1989 in a coniferous forest in southwest Finland

Dhliwayo, D.K.C.; Sithole, T.; Nemasasi, H., 1998:
Soil acidity-is it a problem in maize-based production systems of the communal areas of Zimbabwe?

Nagai, Y.; Shimba, K.; Yusa, Y.; Yagi, A., 1999:
Soil adsorption and its mechanism of the fungicide mepanipyrim

Gaertig, T.; Wilpert, K. von; Schack Kirchner, H., 1999:
Soil aeration as a controlling factor of the fine root development in oak stands

Stepniewska, Z.; Glinski, J.; Wodarczyk, T.; Brzezinska, M.; Blum, W.E.H.; Rampazzo, N.; Wimmer, B., 1997:
Soil aeration status of some Austrian soils

Mirzamostafa, N.; Hagen, L.J.; Stone, L.R.; Skidmore, E.L., 1998 :
Soil aggregate and texture effects on suspension components from wind erosion

Tollner, E.; Melear, N.; Rodriguez, L.; Wright, M., 1998:
Soil aggregate size distributions using X-ray images

Castro Filho, C.; Muzilli, O.; Podanoschi, A.L., 1998:
Soil aggregate stability and its relation to organic carbon content in a dystrophic dusky red latosol, as a function of tillage systems, crop rotations and soil sample preparation

Cerda, A., 1998:
Soil aggregate stability under different Mediterranean vegetation types

Amezketa, E., 1999:
Soil aggregate stability: a review

Jastrow, J.D.; Miller, R.M., 1998:
Soil aggregate stabilization and carbon sequestration: feedbacks through organomineral associations

Scott, N.A., 1998:
Soil aggregation and organic matter mineralization in forests and grasslands: plant species effects

Palmeira, P.R.T.; Pauletto, E.A.; Teixeira, C.F.A.; Gomes, A.S.; Silva, J.B., 1999:
Soil aggregation of a Planosol submitted to different soil tillage systems

Andrade, G.; Mihara, K.L.; Linderman, R.G.; Bethlenfalvay, G.J., 1998:
Soil aggregation status and rhizobacteria in the mycorrhizosphere

Silva, I.F. da; Mielniczuk, J., 1997:
Soil aggregation status as affected by land use systems

Sotomayor, D.R.ce, C., 1999:
Soil air carbon dioxide and nitrous oxide concentrations in profiles under tallgrass prairie and cultivation

Scott, J.S.; Knudsen, G.R., 1999:
Soil amendment effects of rape (Brassica napus) residues on pea rhizosphere bacteria

Pathak, H.; Joshi, H.C.; Chaudhary, A.; Chaudhary, R.; Kalra, N.; Dwiwedi, M.K., 1999:
Soil amendment with distillery effluent for wheat and rice cultivation

Gupta, M.C., 1997:
Soil amendments against Xiphinema spp. and Paratylenchus spp.

Fischer, P.; Fuhrer, E., 1998:
Soil amendments for enhanced control of Cephalcia abietis in Austrian spruce forests

Shi, Y.; Parker, D.B.; Cole, N.A.; Auvermann, B.W.; Greene, L.W., 1999:
Soil amendments for minimizing ammonia emissions from feedyard surfaces

Braun, S.; Flueckiger, W., 1998:
Soil amendments for plantings of urban trees

Raab, T.K.; Lipson, D.A.; Monson, R.K., 1999:
Soil amino acid utilization among species of the Cyperaceae: plant and soil processes

Arif, I.A.; Hashem, A.R., 1998:
Soil analysis and mycoflora of Jizan city, Saudi Arabia

Ryser, J.P., 1998:
Soil analysis for arable cropping and grassland. Provisional norms for the interpretation of results obtained with ammonium acetate + EDTA 1/10 extraction

Collins, C.; Budden, A.L., 1998 :
Soil analysis techniques - the need to combine precision with accuracy

Hanson, D.; Kotuby Amacher, J.; Miller, R.O., 1998:
Soil analysis: Western States Proficiency Testing Program for 1996

Anonymous, 1999:
Soil analysis: an interpretation manual

Anonymous, 1998:
Soil and aquifer pollution. Non-aqueous phase liquids - contamination and reclamation

Savithri, P.; Perumal, R.; Nagarajan, R., 1999:
Soil and crop management technologies for enhancing rice production under micronutrient constraints

Clua, A.A.; Gimenez, D.O., 1996:
Soil and foliar application of phosphorus fertilizer to autumn- and spring-sown Lotus tenuis in the Flooding Pampa

Trehan, S.P.; Sharma, R.C., 1998:
Soil and foliar application of potassium for increasing its efficiency in potato

Hooda, P.S.; Moynagh, M.; Svoboda, I.F.; Thurlow, M.; Stewart, M.; Thomson, M.; Anderson, H.A., 1997:
Soil and land use effects on phosphorus in six streams draining small agricultural catchments in Scotland

Varallyay, G., 1997:
Soil and landsite databases for the interpretation and extension of the results of long-term field experiments

Failla, O.; Bogoni, M.; Porro, D.; Stringari, G., 1997:
Soil and leaf analysis: effect of pedo-climatic, cultural and genetic factors on their calibration and interpretation

Peterson, C.E.; Hagedorn, R.B.J.R.neau,and C., 1998:
Soil and minespoil fill as media for renovation of nitrogen and phosphorus in domestic wastewater

Palmer, J.J., 1998:
Soil and nutrient conservation for slopeland areas

Kulhavy, J.; Klimo, E., 1998:
Soil and nutrition status of forest stands under various site conditions of the Moravian-Silesian Beskids

Heinsdorf, M., 1997:
Soil and nutritional studies in pine and pine-beech mixed stands on different sites in Brandenburg

Illeris, L.; Jonasson, S., 1999:
Soil and plant CO2 emission in response to variations in soil moisture and temperature and to amendment with nitrogen, phosphorus, and carbon in northern Scandinavia

Cantarella, H.; Van Raij, B.; Quaggio, J.A.tonio, 1998:
Soil and plant analyses for lime and fertilizer recommendations in Brazil

E.S.akweer, M.H.A.; E.S.yad, E.A.; Ewees, M.S.A., 1998:
Soil and plant analysis as a guide for interpretation of the improvement efficiency of organic conditioners added to different soils in Egypt

Ghafoor, A.; Rauf, A.; Arif, M., 1996:
Soil and plant health irrigated with Paharang drain sewage effluents at Faisalabad

Gembarzewski, H.; Obojski, J., 1996:
Soil and plant nutrient status of rye cropped control fields

Syers, J.K., 1998:
Soil and plant potassium in agriculture

Hanlon, E.A.; Rhoads, F.M., 1998:
Soil and plant production

Bronner, H., 1997:
Soil and plant studies with regard to the use and comparability of CAL and EUF

Erp, P.J. van; Beusichem, M.L. van, 1998:
Soil and plant testing programs as a tool for optimizing fertilizer strategies

Lebez Lozej, J.; Urbancic, M., 1998:
Soil and soil mesofauna of the grassland and forest ecosystems in the Karst region near Komen

Goncalves, J.L.M.; Barros, N.F.; Nambiar, E.K.S.; Novais, R.F., 1997:
Soil and stand management for short-rotation plantations

Vogt, R.D.; Muniz, I.P., 1997:
Soil and stream water chemistry in a pristine and boggy site in mid-Norway

Speir, T.; Van-Schaik, A.; Kettles, H.; Vincent, K.; Campbell, D., 1999:
Soil and stream-water impacts of sewage effluent irrigation onto steeply sloping land

Vaicys, M., 1997:
Soil and sustainability of forest ecosystems

Lutge, B.U.; Hardy, M.B.; Hatch, G.P., 1998:
Soil and sward characteristics of patches and non-patches in the Highland Sourveld of South Africa

Perfect, E.; Zhai, Q.; Blevins, R.L., 1997:
Soil and tillage effects on the characteristic size and shape of aggregates

Amburg, L.K. van; Child, R.D.; Trlica, M.J.; Frasier, G.W., 1999:
Soil and vegetation characteristics on good and fair condition shortgrass steppe

Zaletaev, V.S.; Korshunova, V.S.; Dikareva, T.V., 1996:
Soil and vegetation complexes of drained areas of the Tedjen Reservoir

Schroder, J.; Basta, N.; Rafferty, D.; Lochmiller, R.; Kim, S.Q.alls, C.J.; Mcbee, K., 1999:
Soil and vegetation fluoride exposure pathways to cotton rats on a petrochemical-contaminated landfarm

Thomas, J.; Britto, A.J. de, 1998:
Soil and water analysis in Koonthankulam - a bird sanctuary in Tamil Nadu

Valentin, C.; d'Herbes, J.M.; Poesen, J., 1999:
Soil and water components of banded vegetation patterns

F.DuanQia, 1997:
Soil and water conservation - the basic engineering for soil and water resources protection and long term use

Hellin, J., 1999:
Soil and water conservation in Honduras: addressing whose reality?

Rao, M.S.R.M.; Abrol, I.P., 1998:
Soil and water conservation in rainfed red and lateritic soils

Briggs, S.R.; Ellis Jones, J.; Miiro, H.D.; Tumuhairwe, J., 1998:
Soil and water conservation in the farming systems of Kamwezi, South West Uganda

Singh, A.K.; Ashok Kumar; Katiyar, V.S.; Singh, K.D.; Singh, S.V., 1997:
Soil and water conservation measures in semi-arid region of south eastern Rajasthan

Griesbach, J.C.; Sanders, D., 1998:
Soil and water conservation strategies at regional, sub-regional and national levels

Lohan, H.S.; Shanwal, A.V.; Khan, S.M.; Singh, B.V.; Aggarwal, S.K.; Panwar, K.S., 1996:
Soil and water conservation studies from a small agricultural watershed in submontaneous region of Siwaliks , North India. II. Effect of forest tree species and plantation methods on runoff and soil loss

Basch, G.; Carvalho, M.; During, R.A., 1998:
Soil and water conservation tillage systems in Mediterranean crop production

Mabrouk, A.; Tielkes, E.; Kriegl, M., 1998:
Soil and water conservation: lessons learned from indigenous knowledge in the Tahoua region, Niger

Wang YouMin, 1999:
Soil and water loss and its ecological protection principle in mountain area of south Shaanxi and south Gansu

L.C.angai,; Wang Hong, 1997:
Soil and water loss control in hilly regions of western Liaoning province through constructing horizontal troughs

Tngtham, N.; Korporn, A., 1997:
Soil and water losses from various types of crop and conservation measures on hillslope at Mae Sa Integrated Watershed and forest land use project, Changwat Chiang Mai

Naugraiya, M.N.; Sunil Puri, 1996:
Soil and water management of degraded wasteland through hortipastoral system in Chhattisgarh plains

Acharya, C.L.; Kapur, O.C., 1998:
Soil and water management strategies for diversification of hill agriculture

Anonymous, 1998:
Soil and water quality at different scales

Bouma, J.; Finke, P.A.; Hoosbeek, M.R.; Breeuwsma, A., 1998:
Soil and water quality at different scales: concepts, challenges, conclusions and recommendations

Cheng, H.H.; Huang, C., 1998:
Soil and water resources for agricultural development in China

Minh, L.Q.; Tuong, T.P.; Van Mensvoort, M.E.F.; Bouma, J., 1998:
Soil and water table management effects on aluminum dynamics in an acid sulphate soil in Vietnam

Koehler H.H., 1996:
Soil animals and bioindication

Yin XiuQin; Zhong WeiYan, 1997:
Soil animals in Leymus chinensis grassland with different grazing pressures

Coreil, C.B.; Boquet, D.J.; Breitenbeck, G.A., 1997:
Soil application of papermill and municipal biosolids for cotton production

Shannigrahi, A.S.; Shukla, R.N., 1998:
Soil arthropod fauna from cultivated and uncultivated field at Rewa

Dindal, D.L., 1998:
Soil arthropod microcommunities of the pine barrens

Bridges, M.; Bakker, H. de, 1997:
Soil as an artefact: human impacts on the soil resource

Martin, K.; Sommer, M., 1999:
Soil as habitat for slugs

Stenberg, B., 1998:
Soil attributes as predictors of crop production under standardized conditions

Dubey, S.K., 1999:
Soil available nutrient balance as influenced by phosphate solubilizing agents and phosphate application in soybean on vertisols in dry land

Colozza, M.T.; Monteiro, F.A.; Mattos, H.B. de, 1998:
Soil base saturation levels in a dark-red latossol for two forage legumes growth

Vischetti, C.; Marucchini, C.; Leita, L.; Ceccon, P.; Giovanardi, R., 1997:
Soil behaviour of metamitron in laboratory and lysimeter studies

Bausmith, D.S.; Neufeld, R.D., 1999:
Soil biodegradation of propylene glycol based aircraft deicing fluids

Ekschmitt, K.; Griffiths, B.S., 1998:
Soil biodiversity and its implications for ecosystem functioning in a heterogeneous and variable environment

Gerstgraser, C., 1998:
Soil bioengineering methods for bank protection

Startsev, N.A.; Mcnabb, D.H.; Startsev, A.D., 1998:
Soil biological activity in recent clearcuts in west-central Alberta

Wermbter, N.; Sehy, U.; Weber, G.; Emmerling, C.; Schroder, D., 1998:
Soil biological characteristics of recultivated soils in the Leipzig and Lausitz brown coal regions in relation to their utilization and substrate

Bhardwaj, K.K.R.; Rao, V.R.; Pareek, R.P., 1997:
Soil biological environment for rice and wheat crops

Schulte, G., 1997:
Soil biological properties of land in Rheinland-Pfalz managed ecologically for varying time periods

Anonymous, 1998:
Soil biology & crop pests: Soil & Crop Evaluation Project

Sadolsky, M.J.; Graham, P.H., 1998:
Soil biology of the Rhizobiaceae

Smith, P.; Andren, O.; Brussaard, L.; Dangerfield, M.; Ekschmitt, K.; Lavelle, P.; Tate, K., 1998:
Soil biota and global change at the ecosystem level: describing soil biota in mathematical models

Reddy, M.V., 1997:
Soil biota and plant-litter decomposition - a brief over-view

Rillig, M.C.; Field, C.B.; Allen, M.F., 1999:
Soil biota responses to long-term atmospheric CO2 enrichment in two California annual grasslands

Gupta, V.K., 1998:
Soil borne diseases of apple and their management

Burauel, P., 1999:
Soil bound residues: characterization, long-term fate, risk potential

Chen, Y.; Tessier, S.; Rouffignat, J., 1998:
Soil bulk density estimation for tillage systems and soil textures

Hassan, A.; Roise, J., 1998:
Soil bulk density, soil strength, and regeneration of a bottomland hardwood site one year after harvest

Lawrence Gregory B.; David Mark B.; Lovett Gary M.; Murdoch Peter S.; Burns Douglas A.; Stoddard John L.; Baldigo Barry P.; Porter James H.; Thompson Andrew W., 1999:
Soil calcium status and the response of stream chemistry to changing acidic deposition rates

Zou, X.; Bashkin, M., 1998:
Soil carbon accretion and earthworm recovery following revegetation in abandoned sugarcane fields

Salinas-Garcia, Jr; Hons, Fm; Matocha, Je; Zuberer, Da, 1997:
Soil carbon and nitrogen dynamics as affected by long-term tillage and nitrogen fertilization

Hart, S.C.; Sollins, P., 1998:
Soil carbon and nitrogen pools and processes in an old-growth conifer forest 13 years after trenching

Neill, C.; Melillo, J.M.; Steudler, P.A.; Cerri, C.C.; D.M.raes, J.F.L.; Piccolo, M.C.; Brito, M., 1997:
Soil carbon and nitrogen stocks following forest clearing for pasture in the southwestern Brazilian Amazon

Cromack, K.J.; Miller, R.E.; Helgerson, O.T.; Smith, R.B.; Anderson, H.W., 1999:
Soil carbon and nutrients in a coastal Oregon Douglas-fir plantation with red alder

Kleber, M.; Stahr, K., 1997:
Soil carbon balance in intensively managed, humid grasslands

Grigal, D.F.; Berguson, W.E., 1998:
Soil carbon changes associated with short-rotation systems

Fearnside, P.M.; Barbosa, R.I.brozio, 1998:
Soil carbon changes from conversion of forest to pasture in Brazilian Amazonia

Shem Tov, S.; Zaady, E.; Groffman, P.M.; Gutterman, Y., 1999:
Soil carbon content along a rainfall gradient and inhibition of germination: a potential mechanism for regulating distribution of Plantago coronopus

Billings, S.A.; Richter, D.D.; Yarie, J., 1998:
Soil carbon dioxide fluxes and profile concentrations in two boreal forests

Bockheim, J.G.; Walker, D.A.; Everett, L.R., 1998:
Soil carbon distribution in nonacidic and acidic tundra of Arctic Alaska

Janzen, H.H.; Campbell, C.A.; Gregorich, E.G.; Ellert, B.H., 1998:
Soil carbon dynamics in Canadian agroecosystems

Collins, H.P.; Blevins, R.L.; Bundy, L.G.; Christenson, D.R.; Dick, W.A.; Huggins, D.R.; Paul, E.A., 1999:
Soil carbon dynamics in corn-based agroecosystems: results from carbon-13 natural abundance

Bronson, K.F.; Cassman, K.G.; Wassman, R.; Olk, D.C.; Noordwijk, M. van; Garrity, D.P., 1998:
Soil carbon dynamics in different cropping systems in principal ecoregions of Asia

Camargo, P.B. de; Trumbore, S.E.; Martinelli, L.A.; Davidson, E.A.; Nepstad, D.C.; Victoria, R.L., 1999:
Soil carbon dynamics in regrowing forest of eastern Amazonia

Nemeth, T.; Csatho, P.; Anton, A., 1998:
Soil carbon dynamics in relation to cropping systems in principal ecoregions of Eastern Europe, with particular regard to Hungarian experience

Grace, P.R.; Post, W.M.; Godwin, D.C.; Bryceson, K.P.; Truscott, M.A.; Hennessy, K.T., 1998:
Soil carbon dynamics in relation to soil surface management and cropping systems in Australian agroecosystems

van Noordwijk Meine; Cerri Carlos C.; Woomer Paul L.; Nugroho Kusumo; Bernoux Martial, 1997:
Soil carbon dynamics in the humid tropical forest zone

Garten, C.T.J.; Wullschleger, S.D., 1999:
Soil carbon inventories under a bioenergy crop (switchgrass): measurement limitations

Fang Jingyun, L.G.ohua; X.S.ngling, 1996:
Soil carbon pool in China and its global significance

Alvarez, R.; Russo, M.E.; Prystupa, P.; Scheiner, J.D.; Blotta, L., 1998:
Soil carbon pools under conventional and no-tillage systems in the Argentine Rolling Pampa

Denich, M.; Sommer, R.; Vlek, P.L.G., 1998:
Soil carbon stocks in small-holder land-use systems of the Northeast of Para state, Brazil

Hountin, J.A.; Couillard, D.; Karam, A., 1997:
Soil carbon, nitrogen and phosphorus contents in maize plots after 14 years of pig slurry applications

Franzluebbers, A.; Langdale, G.; Schomberg, H., 1999:
Soil carbon, nitrogen, and aggregation in response to type and frequency of tillage

Hartz, T.K.; Giannini, C.; Miyao, G.; Valencia, J.; Cahn, M.; Mullen, R.; Brittan, K., 1999:
Soil cation balance affects tomato fruit color disorders

Page-Dumroese, D.; Jurgensen, M.; Harvey, A.; Graham, R.; Tonn,. Jr.;, 1997:
Soil changes and tree seedling response associated with site preparation in northern Idaho

Widmer, Yvonne, 1998:
Soil characteristics and Chusquea bamboos in the Quercus forests of the Cordillera de Talamanca, Costa Rica

Idris, J.; Mandal, K.; Pandey, S.; Yadav, R.C., 1997:
Soil characteristics and taxonomy of salt affected soils of Kosi command area

Banerjee, S.K.; Nath, V.; Bhowmik, A.K.; Manjhi, R.B., 1999:
Soil characteristics and vegetation distribution in and around lime kiln in Madhya Pradesh

Frias Hernandez, J.T.; Aguilar Ledezma, A.L.; Olalde Portugal, V.; Balderas Lopez, J.A.; Gutierrez Juarez, G.; Alvarado Gil, J.J.; Castro, J.J.; Vargas, H.; Albores, A.; Dendooven, L.; Balderas Lopez, J.A.; Miranda, L.C.M., 1999:
Soil characteristics in semiarid highlands of central Mexico as affected by mesquite trees (Prosopis laevigata)

Davis, J.G.; Young, M.; Ahnstedt, B., 1997:
Soil characteristics of cropland fertilized with feedlot manure in the South Platte river basin of Colorado

Baker, S.W.; Cook, A.; Adams, W.A., 1998:
Soil characteristics of first-class cricket pitches and their influence on playing performance

Wutscher, Heinz K., 1998:
Soil characteristics of two similarly-fertilized Florida citrus groves with different groundwater nitrate levels

Mbagwu, J.S.C.; Bazzoffi, P., 1998:
Soil characteristics related to resistance of breakdown of dry soil aggregates by water-drops

Calace, N.; Campanella, L.; Palombo, R.; Petronio, B.M.; Pupella, A., 1998:
Soil characteristics studied by electrophoresis in stabilized medium

Gaunt, J.L.; Neue, H.U.; Bragais, J.; Grant, I.F.; Giller, K.E., 1997:
Soil characteristics that regulate soil reduction and methane production in wetland rice soils

Hartemink Alfred E., 1998:
Soil chemical and physical properties as indicators of sustainable land management under sugar cane in Papua New Guinea

Duffy, B.K.; Ownley, B.H.; Weller, D.M., 2008:
Soil Chemical and Physical Properties Associated with Suppression of Take-all of Wheat by Trichoderma koningii

Bruijnzeel, L.A., 1998:
Soil chemical changes after tropical forest disturbance and conversion: the hydrological perspective

Lynham, T.J.; Wickware, G.M.; Mason, J.A., 1998:
Soil chemical changes and plant succession following experimental burning in immature jack pine

Bayer, C.; Bertol, I., 1999:
Soil chemical characteristics of a humic cambisol as affected by tillage systems in southern Brazil, with emphasis on soil organic matter

Matowo, P.R.; Pierzynski, G.M.; Whitney, D.; Lamond, R.E., 1999:
Soil chemical properties as influenced by tillage and nitrogen source, placement, and rates after 10 years of continuous sorghum

Kunu, T.; Hartemink, A.E., 1997:
Soil chemical properties under primary forest and coffee in the Kutubu area of Papua New Guinea

Anonymous, 1998:
Soil chemistry and ecosystem health

Giesler, R.; Hogberg, M.; Hogberg, P., 1998:
Soil chemistry and plants in Fennoscandian boreal forest as exemplified by a local gradient

Orlov D.S., 1999:
Soil chemistry on the pages of Pochvovedenie

Foissner, W., 1997:
Soil ciliates (Protozoa: Ciliophora) from evergreen rain forests of Australia, South America and Costa Rica: diversity and description of new species

Anonymous, 1997:
Soil classification in Germany and Poland

Gulser, C., 1999:
Soil clogging mechanizm and controls

Lindbo David L.; Rabenhorst Martin C.; Rhoton F.E., 1998:
Soil color, organic carbon, and hydromorphology relationships in sandy epipedons

Feng Xu; Liang XinMiao; Lin BinCheng; Fan Su; Schramm, K.W.; Kettrup, A., 1999:
Soil column chromatography for correlation between capacity factors and soil organic partition coefficients for eight pesticides

Hakansson, I.; Voorhees, W.B., 1997:
Soil compaction

Ruser, R.; Flessa, H.; Schilling, R.; Steindl, H.; Beese, F., 1998:
Soil compaction and fertilization effects on nitrous oxide and methane fluxes in potato fields

Amaranthus, M.P.; Page Dumroese, D.; Harvey, A.; Cazares, E.; Bednar, L.F., 1996:
Soil compaction and organic matter affect conifer seedling nonmycorrhizal and ectomycorrhizal root tip abundance and diversity

Rosolem, C.A.; Takahashi, M., 1998 :
Soil compaction and soybean root growth

L.R.Xin; Chi ShuYun; Shi Yan; S.Y.anSheng, 1999:
Soil compaction and tillage energy consumption caused by tyres of agricultural machines

Anbumozhi, V.; Yamaji, E.; Tabuchi, T., 1998:
Soil compaction as a factor in paddy productivity for managing heterogeneous fields

Marsili, A.; Servadio, P.; Pagliai, M.; Vignozzi, N., 1998:
Soil compaction caused by the traffic of tractors equipped with tracks of different type and effects on the crop yield

Oliveira, C.V. de; Bahia, V.G.; Paula, M.B. de, 1998:
Soil compaction due to mechanization of forestry: causes, effects and control methods

Paltik, J.; Porubsky, J., 1999:
Soil compaction due to sugar beet sowing units

Seixas, F.; McDonald, T., 1997:
Soil compaction effects of forwarding and its relationship with 6- and 8-wheel drive machines

Douglas, J.T.; Crawford, C.E., 1998:
Soil compaction effects on utilization of nitrogen from livestock slurry applied to grassland

Diserens, E.; Bucher, F., 1997:
Soil compaction from the viewpoint of soil mechanics

Randrup, Thomas B., 1997:
Soil compaction on construction sites

Mapfumo, E.; Chanasyk, D.S.; Naeth, M.A.; Baron, V.S., 1999:
Soil compaction under grazing of annual and perennial forages

Soane, B.D.; Ouwerkerk, C. van, 1998:
Soil compaction: a global threat to sustainable land use

Yakimenko, E.Y., 1998:
Soil comparative evolution under grasslands and woodlands in the forest zone of Russia

Kondo, M.K.; Dias Junior, M.S., 1999:
Soil compressibility of three latosols as a function of moisture and use

Vroon, H.R.J., 1999:
Soil condition of the Ramele-Pleegste land planning area: results of soil geographical research

Nehanda, Godfrey, 1997:
Soil condition, moisture distribution and root development as influenced by tillage on a red clay soil

Brandsma Richard T.; Fullen Michael A.; Hocking Trevor J., 1999:
Soil conditioner effects on soil structure and erosion

Williams, C.F.ank; Taylor, D.H., 1998:
Soil conditioners for sports turf areas

Ojeniyi, S.O.; Adekayode, F.O., 1999:
Soil conditions and cowpea and maize yield produced by tillage methods in the rainforest zone of Nigeria

Mihalik, A.; Bublinec, E.; Gregor, J., 1997:
Soil conditions and their relations to an oak stand in the nature reserve Kasivarova

Tamu, G.F.; Modder, W.W.D., 1997:
Soil conditions in oviposition sites of Zonocerus variegatus (L.) in cassava plots in a sub-humid tropical environment

Leenders, W.H., 1999:
Soil conditions of the Uden-Veghel land reallocation area: results of a soil geographical study

Stolp, J., 1999:
Soil conditions of the sub-areas Blokzijl-Vollenhove and Blankenham-Kuinre in the north-west Overijssel land reallocation area: results of a soil geographical study

Eigenberg, R.A.; Nienaber, J.A., 1999:
Soil conductivity map differences for monitoring temporal changes in an agronomic field

Sudduth, K.A.; Kitchen, N.R.; Drummond, S.T., 1999:
Soil conductivity sensing on claypan soils: comparison of electromagnetic induction and direct methods

Szabo, L., 1999:
Soil conservation and in relation to geographical and cultivation problems in Africa

Kwaad, F.J.P.M.; Van Der Zijp, M.; Van Dijk, P.M., 1998:
Soil conservation and maize cropping systems on sloping loess soils in the Netherlands

Oberhauser, U.; Limchoowong, S., 1997:
Soil conservation by local communities

Cherrett, I., 1999:
Soil conservation by stealth

Hurni, H.; Cook, M.G.; Sombatpanit, S., 1997:
Soil conservation extension - a world perspective

Shah, R.B.; Eusof, Z.; Zamnis, M.M., 1997:
Soil conservation extension in Malaysia

Sharma, C.; Wagle, M., 1997:
Soil conservation extension in Nepal

Onaga, K.; Yoshinaga, A.; Tokasiki, Y., 1997:
Soil conservation extension in Okinawa, Japan

Li, Y.Q.; Liu, S.Y.; Liu, A.P., 1997:
Soil conservation extension in a fast-changing society - the mass communications approach

Phien, T.; Siem, N.T., 1997:
Soil conservation extension in agricultural development in Vietnam

Makadawara, S.M.B.; Warusawithana, T.; Krishnarajah, P., 1997:
Soil conservation extension strategies of the Upper Mahaweli Watershed Management Project

Thomas, D.B., 1997:
Soil conservation extension: constraints to progress and lessons learned in East Africa

Anonymous, 1997:
Soil conservation extension: from concepts to adoption

Lal, R.; Kimble, J.M., 1998:
Soil conservation for mitigating the greenhouse effect

Kamar, M.J., 1998:
Soil conservation implementation approaches in Kenya

Purwanto, E.; Bruijnzeel, L.A., 1998:
Soil conservation on rainfed bench terraces in upland West Java, Indonesia: towards a new paradigm

Nakao, S., 1998:
Soil conservation on sloping orchards in Japan

Delgado, F.; Terrazas, R.; Lopez, R., 1998:
Soil conservation planning in high mountain basins, utilizing the relationships between erosion and productivity

Rao, M.S.R.M.; Sharda, V.N.; Mohan, S.C.; Shrimali, S.S.; Sastry, G.; Pratap Narain; Abrol, I.P., 1999:
Soil conservation regions for erosion control and sustained land productivity in India

Behera, B.P., 1998:
Soil conservation through watershed approach for environmental protection at Mahendragiri

Mishra, V.K.; Ranade, D.H.; Joshi, R.C.; Sharma, R.A., 1997:
Soil conservation values of different grass species in Vertisol

Trenck, K.T. v d, 1997:
Soil contamination - test values and evaluation concepts: a critical review

Lescano, S.A.Z.; Chieffi, P.P.; Peres, B.A.; Mello, E.O. de; Velarde, C.N.; Salinas, A.A.; Rojas, C.E., 1998:
Soil contamination and human infection by Toxocara sp. in the urban area of Lima, Peru

Smelten, U.; Ehrig, C.; Heinze, S., 1996:
Soil contamination by traffic immissions on play areas in Berlin

Opp, C., 1996:
Soil contamination in the Halle/Leipzig conurbation - overview and spatial differentiation

Fuchs, J., 1998:
Soil contamination through composting on field margins: new aspects

Kuczynska, I.; Zarudzki, R., 1998:
Soil contamination with heavy metals near the brown coal works at Belchatow

Singh, V.S.; Singh, I.P., 1997:
Soil contamination with phorate and its absorption by groundnut plant under agroclimatic conditions of Bihar

Wciso, E., 1998:
Soil contamination with polycyclic aromatic hydrocarbons (PAHs) in Poland - a review

Loppi, S.; Pirintsos, S.A.; Dominicis, V. de, 1999:
Soil contribution to the elemental composition of epiphytic lichens (Tuscany, central Italy)

Melo, L.A.S.; Ligo, M.A.V., 1999:
Soil core sampling and use of litterbags to assess soil microarthropod population

L.C.engHua; M.C.engLin, 1997:
Soil cover with organic mulch and its influences on soil physical parameters (II) - change of soil porosity under organic mulch cover

Clarke, M.F.; Williams, M.A.J.; Stokes, T., 1999:
Soil creep: problems raised by a 23 year study in Australia

Eldridge, D.J., 1998:
Soil crust lichens and mosses on calcrete-dominant soils at Maralinga in arid South Australia

Valentin, C.; Bresson, L.M., 1997:
Soil crusting

Gulidova, V.A., 1999:
Soil cultivation and measures for controlling weeds in maize crops

Anonymous, 1998:
Soil cultivation and soil protection: conclusions for good technical practice

Hoy, J.J., 1999:
Soil cultivation and sowing

Anken, T.; Irla, E.; Ammann, H.; Heusser, J.; Scherrer, C., 1999:
Soil cultivation and the sowing of crops. Minimal soil cultivation is convenient for autumn wheat

Facciotto, G., 1998:
Soil cultivation in poplar plantation silviculture

Anonymous, 1997:
Soil cultivation in tropical mechanised systems

Brunotte, J.; Biller, R.H., 1998:
Soil cultivation with set aside management, low costs and soil protection

Bourdon, E.; Duwigi, C.; Becquer, T.; Letournel, F.; Blavet, D., 1997:
Soil cultivation, structural state and rooting of crops on ferrallitic allitic soils of the Loyalty Islands, New Caledonia

Ellmer, F., 1998:
Soil cultivation. Sowing during mulching and direct sowing. Field and cultivation targets, constraints, potentials

Manichon, H., 1997:
Soil cultivation: a too-neglected research subject

Chen Ying; Ren XiuMing, 1998:
Soil cutting forces of a single liquid manure injection tool

Schmanke, V.; Kirschhausen, D.; Grunert, J., 1996:
Soil danger from landslides

Anonymous, 1996:
Soil data for sustainable land use: a training workshop for Asia. Proceedings of the International Conference, Nong Khai and Khon Kaen, Thailand, 1-10 May, 1995

Anonymous, 1996:
Soil days 1996. New research on forest soils

Jiang, Y.; Wells, L.G.; Rohlf, R.A., 1999:
Soil deformation in response to wheel thrust

Antwerpen, R. van; Meyer, J.H., 1997:
Soil degradation - I: effect of fertiliser use on penetrometer resistance

Antwerpen, R. van; Meyer, J.H., 1998:
Soil degradation - II: effect of trash and inorganic fertiliser application on soil strength

Albaladejo, J.; Martinez Mena, M.; Roldan, A.; Castillo, V., 1998:
Soil degradation and desertification induced by vegetation removal in a semiarid environment

Alfsen, K.H.; Bye, T.; Glomsrod, S.; Wiig, H., 1997:
Soil degradation and economic development in Ghana

Atanassov, I.; Gribachev, P., 1997:
Soil degradation by sulphuric acid disposition on uranium producing sites in South Bulgaria

McCool, D.K.; Montgomery, J.A.; Busacca, A.J.; Frazier, B.E., 1998:
Soil degradation by tillage movement

Blum, W.E.H., 1998:
Soil degradation caused by industrialization and urbanization

Certini, G.; Ugolini, F.C.; Corti, G., 1999:
Soil degradation caused by vegetation: an example

Ali, M.M.; Masunaga, T.; Wakatsuki, T., 1998:
Soil degradation during the period 1967-1995 in Bangladesh. III. Particle size distribution

Lal, R., 1998:
Soil degradation in the tropics

Scherr, S.J., 1999:
Soil degradation. A threat to developing-country food security by 2020?

Bondarchuk, A.A., 1999:
Soil density and productivity

Bork, E.; West, N.; Doolittle, J.; Boettinger, J., 1998:
Soil depth assessment of sagebrush grazing treatments using electromagnetic induction

Voronin, A.D.; Tyugai, Z.N.; Kapinos, V.A., 1998:
Soil desiccation thermograms

Currie, W.S.; Nadelhoffer, K.J.; Aber, J.D., 1999:
Soil detrital processes controlling the movement of 15N tracers to forest vegetation

Anonymous, 1996:
Soil development in the Nordic countries - identification and quantification of factors and processes, and prerequisites for biological primary production

Othberg, K.L.; Mcdaniel, P.A.; Fosberg, M.A., 1997:
Soil development on a Pleistocene terrace sequence, Boise Valley, Idaho

Malik, A.; Scullion, J., 1998:
Soil development on restored opencast coal sites with particular reference to organic matter and aggregate stability

Stapleton, J.J.; Duncan, R.A., 1998:
Soil disinfestation with cruciferous amendments and sublethal heating: effects on Meloidogyne incognita, Sclerotium rolfsii and Pythium ultimum

Kaiser, K.; Zech, W., 1998:
Soil dissolved organic matter sorption as influenced by organic and sesquioxide coatings and sorbed sulfate

Merwe, J.P.A. van der; Kellner, K., 1999:
Soil disturbance and increase in species diversity during rehabilitation of degraded arid rangelands

Murphy, G.; Firth, J.G.; Skinner, M.F., 1997:
Soil disturbance effects on Pinus radiata growth during the first 11 years

Nagamatsu, D.; Miura, O., 1997:
Soil disturbance regime in relation to micro-scale landforms and its effects on vegetation structure in a hilly area in Japan

Niyamapa, T.; Raruen, P.; Phongsupasamit, S., 1998:
Soil disturbance under vibrating subsoiler

Taylor, J.P.; Smith, L.M., 1999:
Soil disturbance, flood management, and riparian woody plant establishment in the Rio Grande floodplain

Witte, S.; Ruge, P., 1998:
Soil dynamics experiments by means of boundary element formulation

Bhojvaid, P.P.; Timmer, V.R., 1998:
Soil dynamics in an age sequence of Prosopis juliflora planted for sodic soil restoration in India

Susin Matute, V., 1997:
Soil dynamics under conventional and biological agriculture

Feger, K.H.; Raspe, S.; Zimmermann, L., 1996:
Soil ecological and nutritional studies on needle-tip yellowing of spruce (Picea abies (L.) karst.)

Landgraf, D.; Tanneberg, H., 1996:
Soil ecological characterization of arable soils

Fageria, N.K.; Baligar, V.C.; Wright, R.J., 1997:
Soil environment and root growth dynamics of field crops

Kubota, D.; Masunaga, T.; Hermansah ; Rasyidin, A.; Hotta, M.; Shinmura, Y.; Wakatsuki, T., 1998:
Soil environment and tree species diversity in tropical rain forest, west Sumatra, Indonesia

Naseby, D.; Moenne-Loccoz, Y.P.well, J.O.-Gara, F.L.nch, J., 1998:
Soil enzyme activities in the rhizosphere of field-grown sugar beet inoculated with the biocontrol agent Pseudomonas fluorescens F113

Caldwell, B.; Griffiths, R.; Sollins, P., 1999:
Soil enzyme response to vegetation disturbance in two lowland Costa Rican soils

Loch, R.J.; Slater, B.K.; Devoil, C., 1998:
Soil erodibility (Km) values for some Australian soils

Koffler, N.F., 1996 :
Soil erodibility and agricultural aptitude of the Bauru Basin (SP ) using automatic methods

Villar Sanchez, B.; Figueroa Sandoval, B.; Oropeza Mota, J.L.; Landois Palencia, L.; Volke Haller, V., 1998:
Soil erodibility and its impact on maize productivity in tropical Mexico

Loch, R.J.; Silburn, D.M., 1997:
Soil erosion

Fullen, M.A.; Mitchell, D.J.; Barton, A.P.; Hocking, T.J.; Liu LiGuang; Zhi WuBo; Y.Z.eng; Yuan XiaZheng, 1999:
Soil erosion and conservation in Yunnan Province, China

Fullen, M.A.; Mitchell, D.J.; Barton, A.P.; Hocking, T.J.; Liu LiGuang; Zhi WuBo; Y.Z.eng; Yuan XiaZheng, 1998:
Soil erosion and conservation in the headwaters of the Yangtze River, Yunnan Province, China

Quenum, Y.B., 1999:
Soil erosion and cost/benefit analysis of farming systems with Acacia and oil palm fallow in south east Benin

Tengberg, A.; Stocking, M.; Dechen, S.C.F., 1998:
Soil erosion and crop productivity research in South America

Inbar, M.; Wittenberg, L.; Tamir, M., 1997:
Soil erosion and forestry management after wildfire in a Mediterranean woodland, Mt. Carmel, Israel

Evans, R., 1996:
Soil erosion and its impacts in England in Wales

Jones, A.J.; Lal, R.; Huggins, D.R., 1997:
Soil erosion and productivity research: a regional approach

Fox, H.R.; Moore, H.M.; Price, J.P.N.; Kasri, M.E., 1997:
Soil erosion and reservoir sedimentation in the high Atlas Mountains, southern Morocco

James, P.A.; Alexander, R.W., 1998:
Soil erosion and runoff in improved pastures of the Clwydian Range, North Wales

Kusumandari, A.; Mitchell, B., 1997:
Soil erosion and sediment yield in forest and agroforestry areas in West Java, Indonesia

Shiferaw, B.; Holden, S., 1999:
Soil erosion and smallholders' conservation decisions in the highlands of Ethiopia

Yanda, P.Z., 1996:
Soil erosion and the fate of Ntomoko/Mwisanga water supply scheme in Kondoa District, Central Tanzania

Gobin, A.M.; Campling, P.; Deckers, J.A.; Poesen, J.; Feyen, J., 1999:
Soil erosion assessment at the Udi-Nsukka Cuesta (southeastern Nigeria)

Penning D.V.ies, F.W.T.; Agus, F.; (Ed), J.K.rr, 1998:
Soil erosion at multiple scales: principles and methods for assessing causes and impacts

Nearing, M.; Simanton, J.; Norton, L.; Bulygin, S.; Stone, J., 1999:
Soil erosion by surface water flow on a stony, semiarid hillslope

Bonari, E.; Zanchi, C., 1997:
Soil erosion by water

Panigrahi, A., 1998:
Soil erosion during rain causing mass mortality of earthworms at Darjeeling Himalayan region

Zhao XiaoQuang; L.K.iRong; Jia RuiYu, 1998:
Soil erosion energy in the south of Loess Plateau

Goswami, H.; Barooah, A.K.; Dutta, P.K., 1997:
Soil erosion from young tea fields in Cachar teelas

Lal, R., 1998:
Soil erosion impact on agronomic productivity and environment quality

Lundekvam, H.; Skoien, S., 1998:
Soil erosion in Norway. An overview of measurements from soil loss plots

Osinde, P.M.K.; Brown, L.C.; Dorsey, J.D.; Kibalama, J.S.; Tenywa, M.; Arnold, C., 1998:
Soil erosion in Uganda: overview of data and research needs, and implications for using modern erosion prediction technologies

Glanville, T.J.; Titmarsh, G.; Sallaway, M.M.; Mason, F., 1997:
Soil erosion in caneland tillage systems

Roggero, P.P.; Santilocchi, R.; Toderi, M., 1997:
Soil erosion in the Marche hills

Gardner, R.; Mawdesley, K., 1997:
Soil erosion in the Middle Mountains of Nepal

Nyssen, J., 1997:
Soil erosion in the Tigray Highlands (Ethiopia). II. Soil loss estimation

Gourbesville, P., 1997:
Soil erosion in the vineyards of champagne

Gupta, M.K.; Jha, M.N.; Singh, K., 1998:
Soil erosion index in silver fir and spruce forest under differential forest covers in Himachal Pradesh

Loczy, D.; Kertesz, A.; Huszar, T., 1998:
Soil erosion modelling in Hungary

Navas, A.; Garcia Ruiz, J.M.; Machin, J.; Lasanta, T.; Valero, B.; Walling, D.E.; Quine, T.A., 1997:
Soil erosion on dry farming land in two changing environments of the central Ebro valley, Spain

Tomasic, Z., 1998:
Soil erosion on experimental skid trail of various slopes

Sidorchuk, A.; Grigor' ev, V., 1998:
Soil erosion on the Yamal Peninsula (Russian Arctic) due to gas field exploitation

Zhang, X.; Quine, T.A.; Walling, D.E., 1998:
Soil erosion rates on sloping cultivated land on the Loess Plateau near Ansai, Shaanxi Province, China: an investigation using 137Cs and rill measurements

Agus, F.; Gintings, A.N.; Kurnia, U.; Abdurachman, A.; Poel, P. van der, 1998:
Soil erosion research in Indonesia: past experience and future direction

Chou TienYin; Chen ChiungJen, 1997:
Soil erosion simulation for DerChi reservoir watershed

Morgan, R.P.C.; Rickson, R.J.; McIntyre, K.; Brewer, T.R.; Altshul, H.J., 1998:
Soil erosion survey of the central part of the Swaziland Middleveld

Vahrson, W.G.; Frielinghaus, M., 1998:
Soil erosion through farming in a young moraine landscape in NE Germany

F.B.jie, W.X.lin; Gulinck, H., 1995:
Soil erosion types in the loess hill and gully area of China

Jankauskas, B., 1998:
Soil erosion under different crop rotations, Zhemaichiai upland, Lithuania

Edeso, J.M.; Merino, A.; Gonzalez, M.J.; Marauri, P., 1999:
Soil erosion under different harvesting managements in steep forestlands from northern Spain

Elkaduwa, W.K.B., 1994:
Soil erosion, sediment transport and reservoir sedimentation relations observed at Pantabangan and Magat Reservoirs in the Philippines

Milos, B.; Males, P., 1998:
Soil evaluation for grape rootstock selection in the field of Kastela

Hauffe, H.K.; Augenstein, I.; Vogelgsang, W.; Lehle, M., 1998:
Soil evaluation for the function Site for natural vegetation -proposals for the assessment of the site moisture regime

Karl, J., 1997:
Soil evaluation in landscape planning. Method of assessing impact on the soil and the soil water balance

Muller Haude, P., 1998:
Soil evaluation of the Gulmance

Jackson, N.A.; Wallace, J.S., 1999:
Soil evaporation measurements in an agroforestry system in Kenya

Fedorov Davydov, D.G.; Makeev, O.V., 1998:
Soil evolution in polygonal bogs of the Kolymskaya lowland during their overgrowing and transformation

Gennadiev, A.N.; Kasimov, N.S.; Golovanov, D.L.; Lychagin, M.Y.; Puzanova, T.A., 1998:
Soil evolution in the coastal zone under rapid changes in the Caspian Sea level

Watanabe, H., 1998:
Soil excavation by the deutzia andrenid bee (Andrena prostimias) in a temple garden in Hyogo Prefecture, Japan

Savich, V.I.; Amerguzhin, K.A.; Solov' eva, A.V.; Sidorenko, O.D.; Ibrahim, U.A., 1999:
Soil exhaustion as a factor of soil degradation

Sedov, E.N.; Murav' ev, A.A.; Sedova, Z.M., 1997:
Soil exhaustion in the fruit orchard

Bauhus, J.M.ssier, C., 1999:
Soil exploitation strategies of fine roots in different tree species of the southern boreal forest of eastern Canada

Kordel, W.; Hund, K., 1998:
Soil extraction methods for the assessment of the ecotoxicological risk of soils

Miner, G.S.; Gutierrez, R.; King, L.D., 1997:
Soil factors affecting plant concentrations of cadmium, copper, and zinc on sludge-amended soils

Crowley, D.E.; Smith, W., 1995:
Soil factors associated with zinc deficiency in avocado

Portela, E.; Aranha, J.; Martins, A.; Pires, A.L., 1999:
Soil factors, farmer's practices and chestnut ink disease: some interactions

W.K.Ning; Zhang FengRong, 1998:
Soil family in Chinese Soil Taxonomic Classification

Chiusa, B., 1998:
Soil fatigue in the cultivation of industrial tomatoes

Leitao, P. da S.; Teixeira, L.B.; Brienza Junior, S.; Sommer, R., 1998:
Soil fauna activity in natural and improved secondary vegetation (capoeira)

Beck, L.; Hofer, H.; Martius, C.; Garcia, M.B.; Franklin, E.; Rombke, J., 1998:
Soil fauna and litter decomposition in primary and secondary forests and a polyculture system in Amazonia - study design and methodology

Ponge, J.F.ancois; Arpin, P.; Sondag, F.; Delecour, F., 1997:
Soil fauna and site assessment in beech stands of the Belgian Ardennes

Krivolutsky Dmitri A. (Krivolutskiy D.A), 1996:
Soil fauna as bioindicator of radioactive pollution

Brussaard, L., 1998:
Soil fauna, guilds, functional groups and ecosystem processes

Foth, H.D.; Ellis, B.G., 1997:
Soil fertility

Elmholt, S.; Debosz, K.; Schjonning, P.; Munkholm, L.; Rasmussen, K.J.; Knudsen, I.M.B.; Rasmussen, P.H., 1997:
Soil fertility - microbiology and soil structure

Pouzet, D.; Chabalier, P.F.; Legier, P., 1998:
Soil fertility and advice on fertilization. Expert system of interpretation of chemical analyses of Reunion soils

Haigis, J.; Heidhues, F., 1998:
Soil fertility and fertilisation management strategies by farmers in two ecological zones of Niger

Havlin, J.L.; Beaton, J.D.; Tisdale, S.L.; Nelson, W.L., 1999:
Soil fertility and fertilizers: an introduction to nutrient management

Haby, V.A.; Robinson, D.L., 1997:
Soil fertility and liming practices for production of annual ryegrass

Bries, J.; Vanongeval, L.; Geypens, M., 1997:
Soil fertility and sugarbeet fertilizing

Veduim, J.V.R.; Bartz, H.R., 1998:
Soil fertility and tomato yield under plastic greenhouses

Mahendran, P.P.; Ammal, U.B.; Arunachalam, G., 1997:
Soil fertility capability classification of problem soils of Tirunelveli, Tuticorin and Kanyakumari districts of Tamil Nadu

Ambouta, J.M.K.; Amadou, I.; Souley, I., 1998:
Soil fertility changes and management in Gakudi (Maradi, Niger)

Erhabor, J.; Filson, G., 1999:
Soil fertility changes under an oil palm-based intercropping system

Isola, O.; Eneji, A.E.; Agboola, A.A., 1998:
Soil fertility changes under hedgerows of Senna siamea and Leucaena leucocephala in Ayepe, South Western Nigeria

Melo, V. de F.; Novais, R.F. de; Barros, N.F. de; Fontes, M.P.F.; Costa, L.M. da, 1995:
Soil fertility evaluation and nutrient balance and utilization of P, K, Ca and Mg in Eucalyptus stands in Rio Grande do Sul state

Dev, G., 1997 :
Soil fertility evaluation for balanced fertilisation

Breman, H., 1998:
Soil fertility improvement in Africa, a tool for or a by-product of sustainable production?

Smaling, E.M.A.; Nandwa, S.M.; Janssen, B.H., 1997:
Soil fertility in Africa is at stake

Agus, F.; Garrity, D.P.; Cassel, D.K., 1999:
Soil fertility in contour hedgerow systems on sloping oxisols in Mindanao, Philippines

Hartmann, C.; Blanchart, E.; Albrecht, A.; Bonneton, A.; Parfait, F.; Mahieu, M.; Gaullier, C.; Ndandou, J.F., 1998:
Soil fertility management and farming strategies. Case of the savanna zones of Central and Western Africa

Rajendra Prasad; Power, J.F., 1997:
Soil fertility management for sustainable agriculture

Cravo, M.S.; Smyth, T.J., 1997:
Soil fertility management for sustainable cropping on an latosol of the central Amazon

Bekunda, M.A.; Bationo, A.; Ssali, H., 1997:
Soil fertility management in Africa: a review of selected research trials

Anonymous, 1998:
Soil fertility management in West African land use systems. Proceedings of the Regional Workshop, University of Hohenheim, ICRISAT Sahelian Centre and INRAN, Niamey, Niger, 4-8 March 1997

Data, D., 1998:
Soil fertility management in its social context: a study of local perceptions and practices in Wolaita, Southern Ethiopia

Donovan, G.; Casey, F., 1998:
Soil fertility management in sub-Saharan Africa

Mulleriyawa, R.; Wettasinha, C., 1997:
Soil fertility management irrigated rice fields

Rouw, A. de, 1998:
Soil fertility management on a small holding in the Sahel. Animal manure, organic matter and surface crusting in a soil under millet-based farming systems. Studies in Niger

Reijntjes, C., 1997:
Soil fertility management under pressure

Ravankar, H.N.; Puranik, R.B.; Deshmukh, P.W., 1998:
Soil fertility management with legume-wheat sequence

Kebe, D.; Defoer, T., 1998:
Soil fertility management: a challenge for national agricultural research systems in sub-Saharan Africa

Merino, A.; Edeso, J.M., 1999:
Soil fertility rehabilitation in young Pinus radiata D. Don. plantations from northern Spain after intensive site preparation

Sanchez, P.A.; Shepherd, K.D.; Soule, M.J.; Place, F.M.; Buresh, R.J.; Izac, A.M.N.; Mokwunye, A.U.; Kwesiga, F.R.; Ndiritu, C.G.; Woomer, P.L., 1997:
Soil fertility replenishment in Africa: an investment in natural resource capital

Rao, M.R.; Niang, A.; Kwesiga, F.; Duguma, B.; Franzel, S.; Jama, B.; Buresh, R., 1998:
Soil fertility replenishment in sub-Saharan Africa: new techniques and the spread of their use on farms

Anonymous, 1998:
Soil fertility research for maize-based farming systems in Malawi and Zimbabwe. Proceedings of the Soil Fertility Network Results and Planning Workshop, Africa University Mutare, Zimbabwe, 7-11 July 1997

Bationo, A.; Ndjeunga, J.; Bielders, C.; Prabhakar, V.R.; Buerkert, A.; Koala, S., 1999:
Soil fertility restoration options to enhance pearl millet productivity on sandy Sahelian soils in south-west Niger

Bernard, M.; Padonou, E.; Maliki, R., 1998:
Soil fertility restoration through two agroforestry systems in southern Benin

Asadu, C.L.A.; Nweke, F.I., 1998:
Soil fertility status and cassava yield in Tanzania: (I) nutrient levels in cassava-growing soils

Asadu, C.L.A.; Nweke, F.I., 1998:
Soil fertility status and cassava yield in Tanzania: (II) Contributions of soil properties to cassava yield variations

Peters, J.B.; Schulte, E.E., 1998:
Soil fertility status of Gambian soils

Vasudevan, P.; Muthumanickam, D.; Azhakiamanavalan, R.S.; Dwrakan, P., 1997:
Soil fertility status of Kanjamalai hills, Tamil Nadu

Kaushal, R.; Bhandari, A.R.; Sharma, J.C.; Tripathi, D., 1997:
Soil fertility status under natural deodar (Cedrus deodara) forest ecosystem of north-west Himalayas

Fidalski, J., 1997:
Soil fertility under pastures, annual and perennial crops in the northwestern region of the State of Parana

Sillitoe, P.; Shiel, R.S., 1999:
Soil fertility under shifting and semi-continuous cultivation in the Southern Highlands of Papua New Guinea

Krogh, L., 1999:
Soil fertility variability and constraints on village scale transects in northern Burkina Faso

Wright, N.A., 1998:
Soil fertility variograms from true point samplingTM on 20.0, 0.9, and 0.1 meter grids in two fields

Loshakov, V.G.; Ellmer, F.; Ivanov, Y.D.; Sinikh, Y.N., 1998:
Soil fertility, yield of agricultural crops and productivity of field crop rotations with long-term utilization of green manure

Caballero Mellado, J.; Martinez Romero, E., 1999:
Soil fertilization limits the genetic diversity of Rhizobium in bean nodules

Chappell, A.; Warren, A.; Taylor, N.; Charlton, M., 1998:
Soil flux (loss and gain) in southwestern Niger and its agricultural impact

Breemen, N. van; Buurman, P., 1998:
Soil formation

Bhattacharyya T.; Dubey P.N.; Das T.K.; Baruah U.; Gangopadhyay S.K.; Kumar Dilip, 1998:
Soil formation as influenced by geomorphic processes in the Brahmaputra flood plains of Assam

Horbe, A.M.ria Coimbra; Costa, Da, 1997:
Soil formation by the weathering of silica-iron lateritic duricrust

Gubin, S.V., 1998:
Soil formation of Sartan cryochron in the western sector of Beringiya

Zaidelman, F.R.; Shvarov, A.P., 1998:
Soil formation processes as affected by reclamation and soil degradation control

Evers, A.M.; Tuuri, H.; Hagg, M.; Plaami, S.; Hakkinen, U.; Talvitie, H., 1997:
Soil forming and plant density effects on carrot yield and internal quality

Greco, N.; Cartia, G.; Causarano, R., 1997:
Soil fumigation in plastic house: Use of reduced doses of methyl bromide under tarping films with different permeability - fourth contribution

Lavelle, P.; Bignell, D.; Lepage, M., 1997:
Soil function in a changing world: the role of invertebrate ecosystem engineers

Kimpe, C.R. de; Warkentin, B.P., 1998:
Soil functions and the future of natural resources

Sampo, S.; Bergero, R.; Buffa, G.; Luppi Mosca, A.M.ria, 1997:
Soil fungal communities in a young and an old Alnus viridis coenosis

Klironomos, J.N.; Rillig, M.C.; Allen, M.F.; Zak, D.R.; Kubiske, M.; Pregitzer, K.S., 1997:
Soil fungal-arthropod responses to Populus tremuloides grown under enriched atmospheric CO2 under field conditions

Kowalik, M., 1999:
Soil fungi and the replant disease in an apple orchard

Ineson, P.; Coward, P.A.; Hartwig, U.A., 1998:
Soil gas fluxes of N2O, CH4 and CO2 beneath Lolium perenne under elevated CO2: The Swiss free air carbon dioxide enrichment experiment

Buol, S.W.; Hole, F.D.; McCracken, R.J.; Southard, R.J., 1997:
Soil genesis and classification

McGrath, D., 1997:
Soil geochemical survey for heavy metals

Sato, T.; Suzuki, T.; Nakano, M., 1997:
Soil hardness and the use of a pin-penetrometer to model root growth and penetration

Anadranistakis, M.; Liakatas, A.; Alexandris, S.; Aggelides, S.; Kerkides, P.; Rizos, S.; Poulovassilis, A., 1997:
Soil heat flux in the Penman-Monteith evapotranspiration equation

Ciardi, C., 1998:
Soil heating to distinguish the contribution of abiotic and extracellular activities to the overall enzyme activity in soil

Reynolds, H.L.; Hungate, B.A.; Chapini, F.S.I.; D'antonio, C.M., 1997:
Soil heterogeneity and plant competition in an annual grassland

Collins, B.; Wein, G., 1998:
Soil heterogeneity effects on canopy structure and composition during early succession

Lopes, S.J.; Storck, L., 1998:
Soil heterogeneity under different fertilizer levels in maize crop

Souto, R.F.; Almeida, O.A. de; Souza, L.F. da S.; Caldas, R.C.; Faria, F.H. de S., 1998:
Soil humidity and fertilizer levels for 'Perola' pineapple in the north of Minas Gerais state

Pinto, C.A.R.; Fernandes, J.M., 1999:
Soil humidity and saline measurement using capacitive porous sensor

Treder, W.; Jagielski, K., 1998:
Soil humidity and water regime in apple orchard interrows as influenced by grass mowing height

Schad, P., 1998 :
Soil humus contents and utilizable water storage capacities as differentiating factors in the traditional High Andean agriculture in the Charazani region (Bolivia)

Elsenbeer, H.; Newton, B.E.; Dunne, T.; Moraes, J.M. de, 1999:
Soil hydraulic conductivities of latosols under pasture, forest and teak in Rondonia, Brazil

Levy, G.; Rosenthal, A.T.rchitzky, J.S.ainberg, I.C.en, Y., 1999:
Soil hydraulic conductivity changes caused by irrigation with reclaimed waste water

Shani, U.; Gordin Katz, R., 1998:
Soil hydraulic models selection based on in-situ measurements

Amoozegar, A.; Niewoehner, C.P., 1998:
Soil hydraulic properties affected by various components of domestic wastewater

Blanton, C.D.; Skaggs, R.W.; Amatya, D.M.; Chescheir, G.M., 1998:
Soil hydraulic property variations during harvest and regeneration of drained, coastal pine plantations

Cerda, A.; Schnabel, S.; Ceballos, A.; Gomez Amelia, D., 1998:
Soil hydrological response under simulated rainfall in the Dehesa land system (Extremadura, SW Spain) under drought conditions

Karamanev, D.G.; Chavarie, C.; Samson, R., 1998:
Soil immobilization: new concept for biotreatment of soil contaminants

Davis, Murray, 1998:
Soil impacts of afforestation in the high country

Mclean, M.A.; Parkinson, D., 1997:
Soil impacts of the epigeic earthworm Dendrobaena octaedra on organic matter and microbial activity in lodgepole pine forest

Buresh, R.J.; Tian, G., 1997:
Soil improvement by trees in sub-Saharan Africa

Lalande, R.F.rlan, V.A.gers, D.; Lemieux, G., 1998:
Soil improvement following addition of chipped wood from twigs

Purwanto, I., 1997:
Soil improving species for use on low-fertility timber estate land

Wienese, A.; Reid, M.J., 1997:
Soil in cane: Its measurement, its effect on milling, and methods of removal

Wagai, S.O.ieno; Srivastava, G.K.; Srivastava, M., 1997:
Soil in relation to distribution and growth performance of Isoetes dixitei Shende in the Western Ghats of India

Bogunovic, M., 1996:
Soil in the Croatian agricultural area

Alvarez, G.; Chaussod, R.; Loiseau, P.; Delpy, R., 1998:
Soil indicators of C and N transformations under pure and mixed grass-clover swards

Freeland, J.A.; Richardson, J.L.; Foss, L.A., 1999:
Soil indicators of agricultural impacts on northern prairie wetlands: Cottonwood Lake Research Area, North Dakota, USA

Hawke D.J.; Holdaway R.N.; Causer J.E.; Ogden S., 1999:
Soil indicators of pre-European seabird breeding in New Zealand at sites identified by predator deposits

Wang, S.; Riggs, R.D.; Crippen, D., 1998:
Soil Infestation Density Affects the Results of Heterodera glycines Race Tests

Calabrese, E.J.; Stanek, E.J.; James, R.C.; Roberts, S.M., 1999:
Soil ingestion. A concern for acute toxicity in children

Ajithkumar, P.V.; Gangadhara, K.P.; Manilal, P.; Kunhi, A.A.M., 1998:
Soil inoculation with Pseudomonas aeruginosa 3MT eliminates the inhibitory effect of 3-chloro- and 4-chlorobenzoate on tomato seed germination

Pique, J.; Eizaguirre, M.; Pons, X., 1998:
Soil insecticide treatments against maize soil pests and corn borers in Catalonia under traditional crop conditions

Wasilewska, L., 1997:
Soil invertebrates as bioindicators, with special reference to soil-inhabiting nematodes

Allsopp, P.G. .; Rogers, D J. .; Robertson, L N. ., 1997:
Soil invertebrates in 1997. Proceedings of the 3rd Brisbane Workshop on Soil Invertebrates

Sinclair, E.; Scott, C., 1997:
Soil invertebrates in the Queensland pineapple industry

Tamgadge D.B.; Gaikawad S.T.; Gajbhiye K.S.; Gaikawad M.S., 1999:
Soil landform relationship on basaltic terrain in North Deccan Plateau, Satpura Range, Madhya Pradesh

Xu, F.; Liang, X.M.; Lin, B.; Su, F.; Zhong, H.; Schramm, K.W.; Kettrup, A., 1999:
Soil leaching column chromatographic technique for estimation of leaching behavior of atrazine, deethylatrazine, deisopropylatrazine, and hydroxyatrazine on soil

Farrell, K.P.; Brophy, M.C.; Chisolm, J.J.; Rohde, C.A.; Strauss, W.J., 1998:
Soil lead abatement and children's blood lead levels in an urban setting

Lathvilayvong, P.; Schiller, J.M.; Phommasack, T., 1997:
Soil limitations for rainfed lowland rice in Lao PDR

Vanlauwe, B.; Van Den Bosch, S.; Van Gestel, M.; Merckx, R., 1996:
Soil litter dynamics and N cycling in alley cropping systems

W.C.iaChun; Wang ABih, 1998:
Soil loss and soil conservation measures on steep sloping orchards

Prayudi, H., 1996:
Soil loss in relation to slopes 20 years after selective logging in East Kalimantan, Indonesia

DeMaria, I.C.; Lombardi Neto, F., 1997:
Soil loss ratio and C factor for corn management systems for the Universal Soil Loss Equation

Nascimento, P.C.; Neto, F.L., 1999:
Soil loss ratio for three green manures

Santos, D.; Curi, N.; Ferreira, M.M.; Evangelista, A.R.; Cruz Filho, A.B. da; Teixeira, W.G., 1998:
Soil losses and yield of improved native pastures under different management practices

Salako F.K.; Babalola O.; Hauser S.; Kang B.T., 1999:
Soil macroaggregate stability under different fallow management systems and cropping intensities in southwestern Nigeria

Mathews, B.; Tritschler, J.I.; Carpenter, J.; Sollenberger, L., 1999:
Soil macronutrient distribution in rotationally stocked kikuyugrass paddocks with short and long grazing periods

Lievre Muzard, L.; Ricard, S.; Muckensturm, N., 1998:
Soil maintenance and the environment

Badejo, M.A., 1999:
Soil management and beneficial soil biota in the humid tropics

Reddy, M.V., 1999:
Soil management and beneficial soil biota: an environmental perspective

Reddy, M.V., 1999:
Soil management and beneficial soil meso and macrofauna with particular reference to semi-arid tropical Alfisol

Vasconcellos, C.A.; Figueiredo, A.P.H.D.; Franca, G.E. de; Coelho, A.M.; Bressan, W., 1998:
Soil management and microbial activity in a dark red latosol from Sete Lagoas region, MG

Lal, R., 1999:
Soil management and soil biotic processes

Porter, G.A.; Opena, G.B.; Bradbury, W.B.; McBurnie, J.C.; Sisson, J.A., 1999:
Soil management and supplemental irrigation effects on potato: I. Soil properties, tuber yield, and quality

Opena, G.B.; Porter, G.A., 1999:
Soil management and supplemental irrigation effects on potato: II. Root growth

Smith, G.D., 1999:
Soil management and the physico-chemical environment of tropical soils

Anken, T.; Irla, E.; Ammann, H.; Heusser, J.; Scherrer, C., 1999:
Soil management and tillage. Winter wheat is highly suitable for minimum tillage

Agulhon, O.; Volle, C., 1996:
Soil management and wine quality

Tron, G., 1997:
Soil management as a good means of adjusting irrigation application

Kar, S.; Acharya, C.L.; Prihar, S.S., 1997:
Soil management effects on physical edaphic environment and sustainability of rice-wheat system

Pisani, P.L.; Mancuso, S., 1998:
Soil management for olive orchards

Anonymous, 1991:
Soil management for sustainable rice production in the tropics. Selected papers for the First International Symposium on Paddy Soil Fertility, Chiang Mai, Thailand, 6-13 December 1998

Chantelot, E., 1998:
Soil management in Mediterranean vineyards: towards a rational approach

Ancay, A.; Pfammatter, W.; Mayor, J.P., 1997:
Soil management in deciduous fruit orchards

Ros, C.O. da; Secco, D.; Fiorin, J.E.; Petrere, C.; Cadore, M.A.; Pasa, L., 1997:
Soil management of a native field: effect on shape and stability of the structure after five years

Lisa, L.; Eynard, G.G., 1998:
Soil management of vineyards on steep slopes

Samarappuli, L.; Yogaratnam, N., 1997:
Soil management practices in rubber plantations and their effects on the environment

Meyer, J.H., 1998:
Soil management research for sustainable ratoon cane production in the South African sugar industry

Novotny E.H.; Blum W.E.H.; Gerzabek M.H.; Mangrich A.S., 1999:
Soil management system effects on size fractionated humic substances

Hernani, L.C.; Kurihara, C.H.; Silva, W.M., 1999:
Soil management systems and losses of nutrients and organic matter due to erosion

Nandi, A.; Barari, S., 1997:
Soil management, a new hope for lateritic forests of West Bengal

Marangoni, B.; Quartieri, M.; Scudellari, D., 1998:
Soil management, irrigation and fertilization of cherry trees

Fenton, T.E.; Lauterbach, M.A., 1999:
Soil map unit composition and scale of mapping related to interpretations for precision soil and crop management in Iowa

Muller Thomsen, U.; Mueller, K.; Blume, H.P., 1998:
Soil mapping and experiments to estimate the nitrate load of the groundwater in the Water Protection Areas of Fohr Island

Laffan, M.D.; Neilsen, W.A., 1997:
Soil mapping in Tasmania's state forest

Brevik, E.C.; Fenton, T.E.; Reid, J.R., 1998:
Soil maps as a tool in mapping poorly preserved landforms: a case study in Grand Forks County, North Dakota

Cha DuSong; Chun KunWoo; J.B.oungYun; O.J.eHeun, 1999:
Soil mechanical properties for fill slope of forest road in Mt. Gari

Horn, R.; Kretschmer, H.; Baumgartl, T.; Bohne, K.; Neupert, A.; Dexter, A.R., 1998:
Soil mechanical properties of a partly-reloosened (split plough system) and a conventionally-tilled overconsolidated Gleyic Luvisol derived from glacial till

Houskova, B., 1997:
Soil medium characteristic according to potential of water cumulation in heterogeneous surroundings

Rouchaud, J.; Neus, O.; Callens, D.; Bulcke, R., 1997:
Soil metabolism of the herbicide rimsulfuron under laboratory and field conditions

Addison, J.A.; Marshall, V.G.; Trofymow, J.A., 1998:
Soil microarthropod abundance and species richness in successional Douglas-fir forests

Heneghan, L.; Coleman, D.C.; Zou, X.; Crossley, D.A.J.; Haines, B.L., 1998:
Soil microarthropod community structure and litter decomposition dynamics: a study of tropical and temperate sites

Heneghan, L.; Coleman, D.C.; Zou, X.; Crossley, D.A.J.; Haines, B.L., 1999:
Soil microarthropod contributions to decomposition dynamics: tropical-temperate comparisons of a single substrate

Kay, F.; Sobhy, H.; Whitford, W., 1999:
Soil microarthropods as indicators of exposure to environmental stress in Chihuahuan Desert rangelands

Cancela da Fonseca, J.P.C.; Sarkar, S., 1998:
Soil microarthropods in two different managed ecological systems (Tripura, India)

Yeates, G.W.; Saggar, S.; Daly, B.K., 1997:
Soil microbial C, N, and P, and microfaunal populations under Pinus radiata and grazed pasture land-use systems

Merila, P.O.tonen, R., 1997:
Soil microbial activity in the coastal Norway spruce forests of the Gulf of Bothnia in relation to humus-layer quality, moisture and soil types

Doran, J.W.; Elliott, E.T.; Paustian, K., 1999:
Soil microbial activity, nitrogen cycling, and long-term changes in organic carbon pools as related to fallow tillage management

Prieto-Fernandez, A.A.ea, M.; Carballas, T., 1998:
Soil microbial and extractable C and N after wildfire

Lovell, R.D.; Jarvis, S.C., 1998:
Soil microbial biomass and activity in soil from different grassland management treatments stored under controlled conditions

Smethurst, P.J.; Line, M.A.; Moroni, M.T., 1998:
Soil microbial biomass and activity in two eucalypt plantation soils after fertilisation

Lupwayi, N.Z.; Rice, W.A.; Clayton, G.W., 1999:
Soil microbial biomass and carbon dioxide flux under wheat as influenced by tillage and crop rotation

Goyal, S.; Chander, K., 1998:
Soil microbial biomass and enzyme activities as affected by incorporation of wheat straw in sandy loam

Dinesh, R.; Dubey, R.P.; Prasad, G.S.yam, 1998:
Soil microbial biomass and enzyme activities as influenced by organic manure incorporation into soils of a rice-rice system

Franzluebbers, A.J.; Arshad, M.A., 1997:
Soil microbial biomass and mineralizable carbon of water-stable aggregates

Malik, V.; Kaur, B.; Gupta, S.R., 1998:
Soil microbial biomass and nitrogen mineralization in straw incorporated soils

Witt, C.; Cassman, K.G.; Ottow, J.C.G.; Biker, U., 1999 :
Soil microbial biomass and nitrogen supply in an irrigated lowland rice soil as affected by crop rotation and residue management

Barajas-Aceves, M.G.ace, C.A.sorena, J.D.ndooven, L.B.ookes, P., 1999:
Soil microbial biomass and organic C in a gradient of zinc concentrations in soils around a mine spoil tip

Costa, E.S.; Luizao, R.C.; Luizao, F.J., 1998:
Soil microbial biomass and organic carbon in reforested sites degraded by bauxite mining in the Amazon

Sarig, S.; Fliessbach, A.; Steinberger, Y., 1999:
Soil microbial biomass under the canopy of coastal sand dune shrubs

Szili Kovacs, T.; Gulyas, F.; Anton, A.; Filip, Z., 1998:
Soil microbial biomass-C as a possible indicator of soil pollution

Griffiths, B.S.; Ritz, K.; Ebblewhite, N.; Dobson, G., 1999:
Soil microbial community structure: effects of substrate loading rates

Holmes, W.E.; Zak, D.R., 1999:
Soil microbial control of nitrogen loss following clear-cut harvest in northern hardwood ecosystems

Staddon, W.J.; Trevors, J.T.; Duchesne, L.C.; Colombo, C.A., 1998:
Soil microbial diversity and community structure across a climatic gradient in western Canada

Lupwayi, N.Z.; Rice, W.A.; Clayton, G.W., 1998:
Soil microbial diversity and community structure under wheat as influenced by tillage and crop rotation

Hu, S.; Firestone, M.K.; Chapin, F.S.I.I., 1999:
Soil microbial feedbacks to atmospheric CO2 enrichment

Wick, B.; Kuehne, R.F.; Vlek, P.L.G., 1998:
Soil microbiological parameters as indicators of soil quality under improved fallow management systems in south-western Nigeria

Balota, E.L.; Kanashiro, M., 1998:
Soil microbiology on citrus crop

MacLennan, K.E.; McDonald, G.; Ward, S.A., 1998:
Soil microflora as hosts of redlegged earth mite (Halotydeus destructor)

A.S.arif, A.A.; E.T.ukhy, M.M.; Khalil, K.A.; Abdel Mawgoud, A.S., 1998:
Soil micromorphological aspects as related to some amendment applications

Kirtsideli, I.Y.; Tomilin, B.A., 1997:
Soil micromycetes of the Severnaya Zemlya archipelago

Bongale, U.D.; Lingaiah, 1997:
Soil micronutrients status of mulberry gardens in relation to the pH and organic carbon contents

Kennedy, A.C., 1999:
Soil microorganisms for weed management

Sieling, K.; Gunther Borstel, O.; Teebken, T.; Hanus, H., 1999:
Soil mineral N and N net mineralization during autumn and winter under an oilseed rape - winter wheat - winter barley rotation in different crop management systems

Stenberg, M.; Aronsson, H.; Linden, B.; Rydberg, T.; Gustafson, A., 1999:
Soil mineral nitrogen and nitrate leaching losses in soil tillage systems combined with a catch crop

Riley, H.C.F., 1998:
Soil mineral-N and N-fertilizer requirements of spring cereals in two long-term tillage trials on loam soil in southeast Norway

Onodera, K.; Kataoka, T.; Ota, Y.; Hiroma, T., 1998:
Soil mixing characteristics of reverse-rotational rotary tillage (Part 1). Soil mixing model based on particle kinetics model for tilled soil throwing

Onodera, K.; Kataoka, T.; Ota, Y.; Hiroma, T.; Shibusawa, S., 1999:
Soil mixing characteristics of reverse-rotational rotary tillage (part 2) - comparison of results between soil mixing model and field tillage test

Rouchaud, J.; Neus, O.; Callens, D.; Bulcke, R., 1997:
Soil mobility of sulcotrione in corn and winter wheat crops

Silva, A.B. da; Resende, M.; Sousa, A.R. de; Margolis, E., 1999:
Soil mobilization, erosion and maize and bean yields in a Regosol in the dry area of Pernambuco State

Jha, M.N.; Gupta, M.K.; Dimri, B.M.; Bedwal, H.S., 1999:
Soil moisture accretion with progressive rainfall under Tectona grandis (teak) and Eucalyptus plantations

Salgado, H.A., 1998:
Soil moisture and backscattering correlation in SAR images

Hou, X.; Meinke, L.J.; Arkebauer, T.J., 1997:
Soil moisture and larval western corn rootworm injury: influence on gas exchange parameters in corn

Abtew, W.; Anderson, D.L.; Lindstrom, L.J.; Cadogan, A., 1998:
Soil moisture and shallow water table monitoring for irrigation and drainage decision-making

Frueh, W.T.; Hopmans, J.W., 1997:
Soil moisture calibration of a TDR multilevel probe in gravely soils

Dalton, P.A.; Truong, P.N.V., 1999:
Soil moisture competition between Vetiver hedges and sorghum under irrigated and dryland conditions

Netsere, A.; Shimber, T., 1999:
Soil moisture conservation on forest coffee at Tepi

Sardanelli, S.; Kenworthy, W.J., 1997:
Soil Moisture Control and Direct Seeding for Bioassay of Heterodera glycines on Soybean

Gontia, A.S.; Awasthi, M.K., 1998:
Soil moisture depletion and dry matter production of barley (Hordeum vulgare L.) genotypes under various planting patterns

Yadav, M.K.; Grewal, M.S.; Malik, R.S.; Jhorar, B.S., 1999:
Soil moisture distribution pattern under Dalbergia sissoo and bare soil

Ponnuswamy, K.; Santhi, P.; Kotteswaran, S.V., 1998:
Soil moisture distribution pattern under drip irrigation in cassava (Manihot esculenta Crantz)

Dinesh Dogra; Jain, K.L., 1998:
Soil moisture dynamics in conserving nutrients through mite-microbe interaction in forest plantations

Niklaus, P.A.; Spinnler, D.; Korner, C., 1998:
Soil moisture dynamics of calcareous grassland under elevated CO2

Waipara, N.W.; Menna, M.E. di; Cole, A.L.J.; Skipp, R.A., 1996:
Soil moisture effects on root rot of white clover caused by Codinaea fertilis

Herold, L.C.; Miller, R.F., 1997:
Soil moisture environments of pre-Columbian agricultural terraces and settlement, Rio Gavilan, Chihuahua, Mexico

Weimann, A.; Von Schoenermark, M.; Schumann, A.; Joern, P.; Guenther, R., 1998:
Soil moisture estimation with ERS-1 SAR data in the East-German loess soil area

Yoder, C.K.; Nowak, R.S., 1999:
Soil moisture extraction by evergreen and drought-deciduous shrubs in the Mojave Desert during wet and dry years

Schoups, G.; Troch, P.A.; Verhoest, N., 1998:
Soil moisture influences on the radar backscattering of sugar beet fields

Koehler, K.; Stacheder, M.; Fundinger, R., 1998:
Soil moisture measurements with an improved time domain reflectometry system

Chanzy, A.; Chadoeuf, J.; Gaudu, J.C.; Mohrath, D.; Richard, G.; Bruckler, L., 1998:
Soil moisture monitoring at the field scale using automatic capacitance probes

Grimmeisen, W., 1997:
Soil moisture monitoring: a continuous process of measuring, calibrating, checking, visualizing and archiving

Rathore, L.S.; Nisha Mendiratta; Singh, K.K., 1998:
Soil moisture prediction under maize in sandy loam

Stahli, M.L.ndin, L., 1999:
Soil moisture redistribution and infiltration in frozen sandy soils

Sofletea, N., 1994:
Soil moisture regime in silver fir stands affected by the drying phenomenon

Das, N.R.; Das, D., 1998:
Soil moisture retention in rainfed rice-fallows in dry season of West Bengal

Maximo, O.A.; Saad, A.M.; Kux, H.H., 1999:
Soil moisture retrieval using Synthetic Aperture Radar data

Schmitz, M.; Kuyper, M.C., 1998:
Soil moisture sensors in a field comparison

Jia ZhiQing; Song HongZhu; Chen Tao; L.C.angZhe, 1999:
Soil moisture space distribution features in Huangjiaercha small watershed

Elliott, J.A.; Toth, B.M.; Granger, R.J.; Pomeroy, J.W., 1998:
Soil moisture storage in mature and replanted sub-humid boreal forest stands

Michalska, B., 1997:
Soil moisture under winter crops and potato in the Gorzow province

Oevelen, P.J. van, 1998:
Soil moisture variability: a comparison between detailed field measurements and remote sensing measurement techniques

Hager, A.G.; Renner, K.A.; Schabenberger, O.; Penner, D., 1999:
Soil moisture, relative humidity, and bentazon affect imazethapyr absorption and translocation in common ragweed (Ambrosia artemisiifolia)

Engman Edwin T., 1997:
Soil moisture, the hydrologic interface between surface and ground waters

Price, Jonathan, 1997:
Soil moisture, water tension, and water table relationships in a managed cutover bog

Van Duijvenbooden, Wil, 1998:
Soil monitoring systems and their suitability for predicting delayed effects of diffuse pollutants

Szogi Ariel A.; Hudnall Wayne H., 1998:
Soil morphology and frequency of diagnostic wet soil conditions

Calmon M.A.; Day Rick L.; Ciolkosz Edward J.; Petersen Gary W., 1998:
Soil morphology as an indicator of soil hydrology on a hillslope underlain by a fragipan

Stewart, M.; Sands, R., 1998:
Soil movement and water potentials in trees growing in expansive clay soils

Borosic, J.; Romic, D.; Tomic, F.; Zutic, I.; Klacic, Z., 1998:
Soil mulching and irrigation in bell pepper growing

Steiman, R.; Guiraud, P.; Sage, L.; Seigle Murandi, F., 1997:
Soil mycoflora from the Dead Sea Oases of Ein Gedi and Einot Zuqim (Israel)

Wahid, O.A.A.dul; Moustafa, A.F.; Ibrahim, M.E., 1997:
Soil mycoflora in tomato fields

Yasmeen ; Kauser Jahan, 1998:
Soil mycoflora of Populus deltoides

Boag, B.; Yeates, G.W., 1998:
Soil nematode biodiversity in terrestrial ecosystems

Ettema, C.H., 1998:
Soil nematode diversity: species coexistence and ecosystem function

Ruess, L.; Michelsen, A.; Schmidt, I.K.; Jonasson, S.; Dighton, J., 1998:
Soil nematode fauna of a subarctic heath: potential nematicidal action of plant leaf extracts

Gambhir, R.K.; Anandi, Y.; Dhanachand, C., 1997:
Soil nematodes from Manipur III : three new species of Dorylaimoides Thorne and Swanger, 1936 (Mydonomidae : Dorylaimida)

Panesar, T.S.; Marshall, V.G.; Barclay, H.J., 1998:
Soil nematodes in successional stages of Douglas-fir forests

Vyn, T.; Janovicek, K.; Miller, M.; Beauchamp, E., 1999:
Soil nitrate accumulation and corn response to preceding small-grain fertilization and cover crops

Mehdi, B.; Madramootoo, C.A., 1999:
Soil nitrate distribution under grain and silage corn using three tillage practices on a loamy sand in southwestern Quebec

Ma, B.; Dwyer, L.; Gregorich, E., 1999:
Soil nitrogen amendment effects on nitrogen uptake and grain yield of maize

Reeves, M.; Lal, R.; Logan, T.; Sigaran, J., 1997:
Soil nitrogen and carbon response to maize cropping system, nitrogen source, and tillage

Kranabetter, J.; Trowbridge, R., 1998:
Soil nitrogen and lodgepole pine seedling responses to five years of legume cover

Gagnon, B.; Simard, R.R.; Goulet, M.; Robitaille, R.; Rioux, R., 1998:
Soil nitrogen and moisture as influenced by composts and inorganic fertilizer rate

Horn, B.E.; Redente, E.F., 1998:
Soil nitrogen and plant cover of an old-field on the shortgrass steppe in southeastern Colorado

Maroko, J.; Buresh, R.; Smithson, P., 1998 :
Soil nitrogen availability as affected by fallow-maize systems on two soils in Kenya

Lomax, K.; Malone, G.; Gedamu, N.C.irnside, A., 1997:
Soil nitrogen concentrations under broiler houses

Veldkamp, E.D.vidson, E.E.ickson, H.K.ller, M.W.itz, A., 1999:
Soil nitrogen cycling and nitrogen oxide emissions along a pasture chronosequence in the humid tropics of Costa Rica

Lawrence, D.N.; Cawley, S.T.; Cahill, M.J.; Douglas, N.; Doughton, J.A., 1996:
Soil nitrogen decision aid puts farmers in control

Smith, C.K.; Gholz, H.L.; Oliveira, F.A. de, 1998:
Soil nitrogen dynamics and plant-induced soil changes under plantations and primary forest in lowland Amazonia, Brazil

Rhoades, C.C.; Nissen, T.M.; Kettler, J.S., 1997:
Soil nitrogen dynamics in alley cropping and no-till systems on ultisols of the Georgia Piedmont, USA

Sahu, K.K.; O.P.akash, 1996:
Soil nitrogen dynamics in an agro-silvicultural system

Mazzarino, M.J.; Bertiller, M.B.; Sain, C.; Satti, P.; Coronato, F., 1998:
Soil nitrogen dynamics in northeastern Patagonia steppe under different precipitation regimes

Wan Rasidah, K.; Cleemput, O. van; Zaharah, A.R., 1999:
Soil nitrogen dynamics in the early establishment phase of a forest plantation in Peninsular Malaysia

Vaughan, J.; Evanylo, G., 1999:
Soil nitrogen dynamics in winter cover crop-corn systems

Megusar, F., 1998:
Soil nitrogen in the context of laws of nature

Guinto, D.F.; Saffigna, P.G.; Xu, Z.H.; House, A.P.N.; Perera, M.C.S., 1999:
Soil nitrogen mineralisation and organic matter composition revealed by 13C NMR spectroscopy under repeated prescribed burning in eucalypt forests of south-east Queensland

Kitayama, K.; Aiba, S.I.; Majalap Lee, N.; Ohsawa, M., 1998:
Soil nitrogen mineralization rates of rainforests in a matrix of elevations and geological substrates on Mount Kinabalu, Borneo

Mitchell, C.C., 1997:
Soil nitrogen testing can help adjust N applications for Alabama corn

Cheng, W.; Virginia, R.A.; Oberbauer, S.F.; Gillespie, C.T.; Reynolds, J.F.; Tenhunen, J.D., 1998:
Soil nitrogen, microbial biomass, and respiration along an Arctic toposequence

Skiba, U.; Sheppard, L.; Pitcairn, C.E.R.; Leith, I.; Crossley, A.; Van Dijk, S.; Kennedy, V.H.; Fowler, D., 1998:
Soil nitrous oxide and nitric oxide emissions as indicators of elevated atmospheric N deposition rates in seminatural ecosystems

Maynard, D.G.; Maclsaac, D.A., 1998:
Soil nutrient and vegetation response to patch clear-cutting of an aspen forest near Meadow Lake, Saskatchewan

Scoones, I.; Toulmin, C., 1999:
Soil nutrient budgets and balances: what use for policy?

Adalina, Y.; Purwanto ; Anggraeni, I., 1997:
Soil nutrient conditions under Eucalyptus urophylla and Pinus merkusii forest plantations on entisol soil at Aek Naulo, North Sumatra

Dalal, R.C.; Probert, M.E., 1997:
Soil nutrient depletion

Esquivel, J.; Ibrahim, M.; Jimenez, F.; Pezo, B., 1998:
Soil nutrient distribution under poro (Erythrina berteroana), madero negro (Gliricidia sepium) or Arachis pintoi with Brachiaria brizantha

Roos, P.C.; Allsopp, N., 1997:
Soil nutrient ecology associated with Acacia sieberana at different tree densities in a South African savanna

Wang, G.Geoff, 1997:
Soil nutrient regime classification for white spruce stands in the Sub-boreal Spruce Zone of British Columbia

Franzen, D.; Hofman, V.; Cihacek, L.; Swenson, L., 1999:
Soil nutrient relationships with topography as influenced by crop

Snapp, S.S., 1998:
Soil nutrient status of smallholder farms in Malawi

Sterk, G.; Herrmann, L.; Wezel, A., 1998:
Soil nutrient transport by wind in south-west Niger

Arthur, M.; Wang, Y., 1999:
Soil nutrients and microbial biomass following weed-control treatments in a Christmas tree plantation

Sadanandan, A.K.; Kandiannan, K.; Hamza, S., 1998:
Soil nutrients and water management for sustainable spices production

Britez, R.M.; Santos Filho, A.; Reissmann, C.B.; Silva, S.M.; Athayde, S.F.; Lima, R.X.; Quadros, R.M.B., 1997:
Soil nutrients in two forest types on the coastal plains of Ilha do Mel, Paranagua, PR

Wang BingGen; L.L.Hua, 1996:
Soil nutrition condition and its management in the nurseries of Guangxi Daqingshan Mountain

Gremigni, P.; Hamblin, J.; Harris, D., 1998:
Soil nutritional status affects alkaloid production in lupin

Samiron Dutta; Bora, P.K., 1999:
Soil of the farm of Biswanath College of Agriculture, A. A. U., Sonitpur, Assam. II. Survey and land use planning

Huggins, D.R.; Buyanovsky, G.A.; Wagner, G.H.; Brown, J.R.; Darmody, R.G.; Peck, T.R.; Lesoing, G.W.; Vanotti, M.B.; Bundy, L.G., 1998:
Soil organic C in the tallgrass prairie-derived region of the corn belt: effects of long-term crop management

Zarin, D.J.; Johnson, A.H.; Thomas, S.M., 1998:
Soil organic carbon and nutrient status in old-growth montane coniferous forest watersheds, Isla Chiloe, Chile

Conteh, A.; Blair, G.A.; Macleod, D.A.; Lefroy, R.D.B., 1997:
Soil organic carbon changes in cracking clay soils under cotton production as studied by carbon fractionation

Jeong JinHeon; Kim ChoonSig; Lee WonKyu, 1998:
Soil organic carbon content in forest soils of Korea

Bajracharya, R.M.; Lal, R.; Kimble, J.M., 1998:
Soil organic carbon distribution in aggregates and primary particle fractions as influenced by erosion phases and landscape position

Trujillo, W.; Amezquita, E.; Fisher, M.J.; Lal, R., 1998:
Soil organic carbon dynamics and land use in the Colombian savannas. I. Aggregate size distribution

Rosell, R.A.; Galantini, J.A., 1998:
Soil organic carbon dynamics in native and cultivated ecosystems of South America

Skjemstad, J.O.; Taylor, J.A.; Janik, L.J.; Marvanek, S.P., 1999:
Soil organic carbon dynamics under long-term sugarcane monoculture

Bajracharya, R.M.; Lal, R.; Kimble, J.M., 1998:
Soil organic carbon dynamics under simulated rainfall as related to erosion and management in central Ohio

Conteh, A.; Blair, G.J.; Rochester, I.J., 1998:
Soil organic carbon fractions in a Vertisol under irrigated cotton production as affected by burning and incorporating cotton stubble

Diaz-Zorita, M., 1999:
Soil organic carbon recovery by the Walkley-Black method in a Typic Hapludoll

Gachene, C.K.K.; Linner, H.; Jarvis, N.J.; Mbuvi, J.P., 1998:
Soil organic carbon, nitrogen and phosphorus losses in eroded sediments from run-off plots on a clay soil in Kenya

Moody, P.W.; Yo, S.A.; Aitken, R.L., 1997:
Soil organic carbon, permanganate fractions, and the chemical properties of acidic soils

Gerzabek, M.H., 1998:
Soil organic matter (SOM) dynamics determined by stable isotope techniques

Berendse, F.; Lammerts, E.J.; Olff, H., 1998:
Soil organic matter accumulation and its implications for nitrogen mineralization and plant species composition during succession in coastal dune slacks

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