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Biology, Geography & Health: Chapter 2224

Chapter 2224 provides bibliographic information on scholary research in the basic and applied life, earth and health sciences.

Mccoll J.G.; Firestone M.K., 1991: Soil chemical and microbial effects of simulated acid rain on clover and soft chess

Singh, M.P.; Ambasht, R.S., 1989: Soil chemical dynamics in abandoned and cultivated tropical riparian ecosystem

Malhi, S.S.; Harapiak, J.T.; Nyborg, M.; Flore, N.A., 1991: Soil chemical properties after long-term N fertilization of bromegrass:nitrogen rate

Dormaar, J.F.; Smoliak, S.; Willms, W.D., 1990: Soil chemical properties during succession from abandoned cropland to native range

Stewart, H.T.L.; Lingen, S.A. van der, 1988: Soil chemical properties under miombo woodland and eucalypt plantation on Kalahari sand in Zimbabwe

Colburn, J.W.Jr, 1991: Soil chemical sensor and precision agricultural chemical delivery system and method

France, E.A.; Binkley, D.; Valentine, D., 1989: Soil chemistry changes after 27 years under four tree species in southern Ontario

Jones, R.D., 1992: Soil chemistry in a brome meadow under long-term fertilization

Stolpe N.B.; Shea P.J.; Lewis D.T.; Mccallister D.L., 1992: Soil chromatographic columns to assess the mobility of synthetic organic compounds

Leao, A.C., 1990: Soil classes for oil palm in southeast Bahia

Sheremet, B.V., 1990: Soil classification by means of MERON computer system

Tomasek, M., 1990: Soil classification used on soil maps of the Czech Republic to a scale of 1:50 000

Robertson P.K., 1990: Soil classification using the cone penetration test

Bachmann, G., 1991: Soil clean-up policies in the Federal Republic of Germany

Camp, P.D., 1991: Soil climate

Hayes M.H.B.; Bolt G.H., 1991: Soil colloids and the soil solution

Anonymous, 1990: Soil colloids and their associations in aggregates

Sommer, C.; Petelkau, H., 1990: Soil compaction - definition, methods of measuring, analysis, approaches for solving questions and open questions

Khalilian, A.; Hood, C.E.; Palmer, J.H.; Garner, T.H.; Bathke, G.R., 1990: Soil compaction and crop response to wheat/soybean interseeding

Guenther, D.; Widmoser, P., 1991: Soil compaction and hydraulic conductivity

Hettiaratchi D.R.P., 1990: Soil compaction and plant root growth

Aubineau, M., 1990: Soil compaction and soil loosening - how can compaction be limited? Preventative measures

Seurat, A., 1990: Soil compaction and soil loosening - the low pressure tyre

Goyet, M., 1990: Soil compaction and soil loosening. The tractor and soil loosening

Bolling, I., 1987: Soil compaction and tractive power behaviour of tyres - new measurement and calculation methods

Zainol E.; Lal R.; Van Toai T.; Fausey N.R., 1991: Soil compaction and water table effects on soil aeration and corn growth in a greenhouse study

Vinogradov, Y.A., 1990: Soil compaction by a reticular toothed roller

Gruber, W.; Brokjans, T., 1991: Soil compaction by heavy agricultural machinery

Lyasko, M.I.; Terzyan, V.A., 1990: Soil compaction caused by a wheeled hillside tractor

Pagliai, M.; Febo, P.; L.M.rca, M.; Lucamente, G., 1992: Soil compaction caused by different types of tyres. Effects on porosity and soil structure

Gruber, W.; Brokjans, T., 1991: Soil compaction caused by sugar beet harvesting

Hakansson, I., 1990: Soil compaction control-objectives, possibilities and prospects

Arvidsson, J., 1990: Soil compaction damage and sugarbeet growing

Raghavan, G.S.V.; Alvo, P.; McKyes, E., 1990: Soil compaction in agriculture: a view toward managing the problem

Tinambunan, D., 1988: Soil compaction in forest operations

Schuler, R.T.; Loberger, R.J.; Paulson, W.H., 1991: Soil compaction in legume production

Cruse, R.M.; Gupta, S.C., 1991: Soil compaction mechanisms and their control

Landsburg, S.; Cannon, K.R., 1989: Soil compaction on pipeline rights-of-way in Alberta

Domza, H.; Glinski, J.; Lipiec, J., 1991: Soil compaction research in Poland

Taylor, J.H., 1990: Soil compaction research in the eighties: an international overview

Ritter, S., 1991: Soil compaction under agricultural tyres

Steinberg, B., 1992: Soil compaction under green covered wine cultures and possibilities of remedy

Lavoie, G.G.njal, K.R.ghavan, G., 1991: Soil compaction, machinery selection, and optimum crop planning

Stephens, L.E., 1990: Soil compaction: is the cure worth the cost ?

Chanasyk, D.S., 1989: Soil compaction: is there a problem on the prairies?

Olson, C., 1990: Soil composition and clay mineralogy, Skvaldra, Norway

Gudehus, H.C.; Wilms, D., 1990: Soil condition determines success of steam sterilization

Tanaka, K., 1991: Soil conditioner and method of producing the same

Higa, T., 1991: Soil conditioners

Van Mao, R.L., 1992: Soil conditioning

Waki, K., 1988: Soil conditions and decline in sugi on the Kanto Plain

Stephens, L.E.; Johnson, R.R., 1991: Soil conditions created by planting systems

Manor, G.C.ark, R.; Radcliffe, D.; Langdale, G., 1991: Soil cone index variability under fixed traffic tillage systems

Lal R., 1991: Soil conservation and biodiversity

Chu, Y.Y., 1991: Soil conservation and the use of hillslopes in the Shihmen watershed, Taiwan

Duff, S.N.; Stonehouse, D.P.; Hilts, S.G.; Blackburn, D.J., 1991: Soil conservation behavior and attitudes among Ontario farmers toward alternative government policy responses

Pla Sentis, I., 1992: Soil conservation constraints on sustained agricultural productivity in tropical Latin America

Sylwander, L.; Egnell, G., 1990: Soil conservation for all! An anthropological and technical minor field study of the Soil Conservation and Agroforestry Programme in Eastern Province, Zambia

Tato, K.H.rni, H., 1992: Soil conservation for survival

Paskett, C.J.P.; Philoctete, C.E., 1990: Soil conservation in Haiti

Thampapillai, D.J.; Anderson, J.R., 1991: Soil conservation in developing countries: a review of causes and remedies

Muzilli, O. et al., 1990: Soil conservation in farming systems on small watersheds of the Caiua Sandstone region, Parana. I. Climate, soil, agrarian structure and agricultural productivity

Eusebio, M.A.; Nguyen Hoang Hoanh; Eusebio, E., 1989: Soil conservation in the Philippines: the case of Passi, Iloilo

Molina, Y., 1990: Soil conservation in the Sierra de San Luis

Katiyar, V.S.; Dadhwal, K.S.; Dhyani, S.K., 1988: Soil conservation measures in mine spoil stabilization

Lee, J.G.; Lacewell, R.D.; Richardson, J.W., 1991: Soil conservation or commodity programs: trade offs during the transition to dryland crop production

Kucera, K.P., 1990: Soil conservation oriented land suitability for tropical environments

Nunes Filho, J.; Sousa, A.R. de; Mafra, R.C.; Silva, A.B. da, 1990: Soil conservation practices and erosion losses on single and intercropped maize in the Pajeu Region, State of Pernambuco, Brazil

Liao, M.C.; Hu, S.C.; Wu, H.L., 1991: Soil conservation research and development for hillslope farming in Taiwan

Ryabov, E.I.; Belozerov, A.M.; Burykin, S.I., 1992: Soil conservation systems in agriculture on the basis of minimum tillage

Valera, A., 1991: Soil conservation through controlling Cistus sp. with Roundup Ultrabax

Sanders, D.W., 1992: Soil conservation: strategies and policies

Kramer, E., 1992: Soil conserving techniques

Jalali Farahani, H.R.; Duke, H.R.; Heermann, D.F., 1990: Soil consolidation in surge flow irrigation

Othman, A.B.; Aminuddin, Y.; Ghulam, M.H.; Razak, H.A., 1991: Soil constraints on sustainable plant production in Malaysia

Wickramasinghe, L.A., 1991: Soil constraints on sustainable plant production in Sri Lanka

Nagara, T.N., 1991: Soil constraints on sustainable plant production in Thailand

Kang, B.T.; Gichuru, M.P.; Hulugalle, N.R.; Swift, M.J., 1991: Soil constraints, for sustainable upland crop production in humid and sub-humid West Africa

Diercxsens, P.; Tarradellas, J., 1987: Soil contamination by some organic micropollutants related to sewage sludge spreading

Ingle M.; Morris J.C.; D'souza M.C., 1990: Soil contamination inconsistently affects performance of diphenylamine as a superficial scald inhibitor

Cooper J.D.; Gardner C.M.K.; Mackenzie N., 1990: Soil controls on recharge to aquifers

Han, Y.; Hayes, J., 1990: Soil cover determination using color image analysis

Rehak, S.; Jenco, M., 1990: Soil cover differentiation and soil water regime formation as affected by morphometric characteristics of georelief

Rchak, S.; Hrasko, J., 1990: Soil cover differentiation and soil water regime formation as affected by relief morphometry

DeWid, R., 1991: Soil cover for potted or in-ground plants

Krasnosckov, Y.N.; Gorbachev, V.N., 1990: Soil cover structure of the Baikal Lake basin and erosion danger

Lima L.A.; Grismer M.E., 1992: Soil crack morphology and soil salinity

Barlage, B.; Robert, F.J., 1991: Soil cultivating machine

Gondor, T.; Zajacz, I., 1991: Soil cultivating machine with worm wheel for soil cultivation under the crown

Prochazkova, B.; Hudcova, M., 1990: Soil cultivation for cereals on sandy soils in arid areas

Hula, J.; Kolinsky, J.; Zelena, L., 1990: Soil cultivation for cereals using machines with actively driven working units

Sundsbo, S., 1991: Soil cultivation in relation to Our Common Future and sustainable global development

Weibel, F.; Niggli, V., 1990: Soil cultivation is also a sensible alternative to herbicide use in fruit crops

Rasmussen, K.J., 1990: Soil cultivation methods and catch crops

Brouer, B., 1990: Soil cultivation methods for winter wheat on a lime marsh soil

Kendall, D.; Smith, B., 1991: Soil cultivations and their effect on virus control

Becker, G.; Hofmann, R.; Roeder, A.; Eisenbarth, E.; Hanewinkel, M., 1989: Soil damage by forestry machines on clay sites?

Hofmann, R., 1992: Soil damage by using small and large harvesters?

Samsonova, V.P.; Kondrashkina, M.I., 1991: Soil data as related to the shape of the sample

Johnson, P.C.; Colthart, J.D.; Otermat, A.L.; Weingaertner, D.A.; Chou, C.C.; Byers, D.L.; Stearns, S.M.; Marsden, A.R.J.; Deeley, G.M., 1992: Soil decontamination

Alimbayev, A.K.; Minjat, V.E.; Smagulov, T.A., 1991: Soil deflation of the Kizil-Kum grazings

Pla Sentis, I., 1990: Soil degradation and agricultural development in Venezuela

Kooistra, M.J.; Juo, A.S.R.; Schoonderbeek, D., 1988: Soil degradation in cultivated Alfisols under different management systems in southwestern Nigeria

Chauhan, B.S., 1991: Soil degradation in north eastern region

Ombe, Z.A., 1991: Soil degradation in the Chibuto region. A contribution to its study

Nagarwala, D., 1991: Soil degradation is a serious problem

Rouchaud J.; Metsue M.; Van Himme M.; Bulcke R.; Gillet J.; Vanparys L., 1992: Soil degradation of metazachlor in agronomic and vegetable crop fields

Staley T.E.; Caskey W.H.; Boyer D.G., 1990: Soil denitrification and nitrification potentials during the growing season relative to tillage

Parsons, L.L.; Murray, R.E.; Smith, M.S., 1991: Soil denitrification dynamics: spatial and temporal variations of enzyme activity, populations, and nitrogen gas loss

Nearing M.A.; Bradford J.M.; Parker S.C., 1991: Soil detachment by shallow flow at low slopes

Sharma P.P.; Gupta S.C.; Rawls W.J., 1991: Soil detachment by single raindrops of varying kinetic energy

McKissock, I.; Gilkes, B., 1991: Soil development and plant growth in Collie coal mine wastes

Van Ranst, E.; Doube, M.; D.C.ninck, F., 1990: Soil development on basalt and tuff in West-Cameroon

Mangataev, T.D., 1990: Soil diagnosis of the phosphorus nutrition of plants on cryogenic soils of the western Transbaikal region

Neilsen G.H.; Yorston J., 1991: Soil disinfection and monoammonium phosphate fertilization increase precocity of apples on replant problem soils

Pauwels, F., 1989: Soil disinfestation in the Belgian Horticulture: a practice view

Shainberg, I.W.rrington, D.L.flen, J., 1992: Soil dispersibility, rain properties, and slope interaction in rill formation and erosion

Ritcher, D.D.; Babbar, L.I., 1991: Soil diversity in the Tropics

Eswaran, H.; Kimble, J.; Cook, T.; Beinroth, F.H., 1992: Soil diversity in the tropics: implications for agricultural development

Hee, L.C.; Hing, H.S.; Fee, C.G., 1992: Soil drenching of flutriafol for controlling vascular streak dieback in immature field cocoa and its dissipation in soil

Grieu, P.; Aussenac, G.; Larher, F., 1988: Soil drought and concentrations of some organic solutes of foliar and root tissues of three species of conifers: Cedrus atlantica, Pseudotsuga macrocarpa, Pseudotsuga menziesii

Ravindra, V.; Nautiyal, P.C.; Joshi, Y.C., 1990: Soil drought resistance index - a simple parameter to identify drought tolerant lines

Walworth, Jl, 1992: Soil drying and rewetting, or freezing and thawing, affects soil solution composition

Shahrin, M.Y.; Ayob, K.; Suhaimi, O., 1989: Soil drying requirement for mobility of heavy combine harvesters in rice fields

Kaya, H.K., 1990: Soil ecology

Honorato, R.; Silva, H.; Bonomelli, C., 1988: Soil effect on the root system and productivity of grapevines

Sato, F.; Omura, H., 1989: Soil enzyme activities in Andosol paddy fields. (1) Relationship between soil enzyme ( beta -acetylglucosaminidase, protease, and adenosine deaminase) activities and microbial counts

Salikhbaeva, M.T.; Dzhamalov, G.; Ismailov, E.M.; Pulatova, A.; Dzhuraeva, S., 1990: Soil enzyme activity and increase in yield of cotton grown in an active anti-wilt crop rotation

Wann, S.S.; Hwang, J.I., 1989: Soil erodibility and soil loss of eastern Taiwan

Jaiyeoba, I.A.; Ologe, K.O., 1990: Soil erodibility measurements in Nigeria

Elwell, H.A., 1989: Soil erosion

Heimlich, R.E., 1991: Soil erosion and conservation policies in the United States

Soileau, J.; Hajek, B.; Touchton, J., 1990: Soil erosion and deposition evidence in a small watershed using fallout cesium-137

Rubio, J.L., 1989: Soil erosion and environmental management under Mediterranean conditions

Brown, A.G., 1990: Soil erosion and fire in areas of Mediterranean type vegetation: results from chaparral in Southern California, USA and matorral in Andalucia, Southern Spain

Leenaers, H.; Schouten, C.J., 1989: Soil erosion and floodplain soil pollution: related problems in the geographical context of a river basin

Conesa Garcia, C., 1990: Soil erosion and fluvial sedimentation in the 'ramblas' of south-east Spain

Liu, F.X., 1989: Soil erosion and its control in sandy soil plain regions of Jiangsu Province

Shi, D.M., 1991: Soil erosion and its control in the granite region of southern China

Lal, R., 1990: Soil erosion and land degradation: the global risks

Levien, R.; Cogo, N.P.; Rockenbach, C.A., 1990: Soil erosion and maize cropping under different prior cropping systems and methods of soil tillage

Francis, C., 1990: Soil erosion and organic matter losses on fallow land: a case study from south-east Spain

Juarez Pineda, A.A., 1989: Soil erosion and sediment transport modeling on small tropical watersheds

Auerswald, K.; Schwertmann, U., 1990: Soil erosion and soil fertility-knowledge and deficiencies

Higgitt, D., 1992: Soil erosion and soil problems

Peart, M.R., 1990: Soil erosion and suspended sediment production in Hong Kong: development of an assessment strategy

Carvalho, F.L.C.; Cogo, N.P.; Levien, R., 1990: Soil erosion as affected by various rates and methods of management of wheat straw mulch

Gopinthan, R.; Sreedharan, C., 1989: Soil erosion as influenced by rainfall erosivity under different agroforestry systems

Anonymous, 1990: Soil erosion by wind

Mirzakeev, E.K., 1991: Soil erosion caused by furrow irrigation

Herweg, K.; Prasuhn, V., 1990: Soil erosion control using large scale geomorphological maps

Rohr, W., 1990: Soil erosion damage on arable land: loss mapping and sediment traps - a combined method

Bork, H.R., 1989: Soil erosion during the past millennium in central Europe and its significance within the geomorphodynamics of the Holocene

Verity G.E.; Anderson D.W., 1990: Soil erosion effects on soil quality and yield

Childs, S.W.; Davis, H.T.; Jarrell, W.M., 1991: Soil erosion hazard and chemical characteristics mapping to minimize water quality impacts in urban areas

Stadtmoller, T., 1989: Soil erosion in East Kalimantan, Indonesia

Kronen, M., 1990: Soil erosion in Parana from 1952 to 1985 and its control

Hardwick, P.; Gunn, J., 1990: Soil erosion in cavernous limestones catchments

Thapa, G.B.; Weber, K.E., 1991: Soil erosion in developing countries: a politico-economic explanation

Liu, S.Q.; Tang, B.X.; Li, J.; Shang, X.C., 1990: Soil erosion in dry-hot valleys of tropics and subtropics in southwest China

Davidson, D.A., 1991: Soil erosion in the Mediterranean basin

Ji, X.T., 1990: Soil erosion in the Ya'an region

Zeng, Q.H.; Zhou, W.H., 1989: Soil erosion in the Yellow River basin and its impacts on reservoir sedimentation and the lower Yellow River

Hanvey, P.M.; Dardis, G.; Beckedahl, H.R., 1991: Soil erosion on a sub-tropical coastal dune complex, Transkei, South Africa

Anonymous, 1990: Soil erosion on agricultural land

Mirzakeev, E.K., 1991: Soil erosion on irrigated soils caused by mechanized irrigation

Boardman, J., 1990: Soil erosion on the South Downs: a review

Chrisman, N.R.; Mezera, D.F.; Moyer, D.D.; Niemann, B.J.J.; Sullivan, J.G.; Vonderohe, A.P., 1990: Soil erosion planning in Wisconsin: an application and evaluation of a multipurpose land information system

Zhang, Z.H., 1991: Soil erosion processes in the Loess Plateau of northwestern China

Anonymous, 1989: Soil erosion protection measures in Europe: proceedings of the European community workshop on soil erosion protection, Freising, F.R.Germany, May 24-26, 1988

Gurmel Singh; Ram Babu; Pratap Narain; Bhushan, L.S.; Abrol, I.P., 1992: Soil erosion rates in India

Crole Rees, A.; Baril, P.; Schaub, D., 1990: Soil erosion risk mapping: a multidisciplinary approach

Bernard, M.; Schwertmann, U.; Breuer, J.; Knobloch, C., 1990: Soil erosion studies in the humid tropics of Nigeria and Cameroon

Boardman, J.; Dearing, J.A.; Foster, I.D.L., 1990: Soil erosion studies; some assessments

Lee, M.T., 1989: Soil erosion, sediment yield, and deposition in the Illinois River Basin

D.P.oey, J.; Imeson, A.; Oldeman, L.R., 1991: Soil erosion, soil degradation and climatic change

Davies, D.B.; Webb, J.; Evans, R.; Sheppard, M., 1989: Soil erosion. Report for year ended 31st March 1989

Jarosch, J.; Zeddies, J., 1991: Soil erosion: economic aspects of damage and protective measures

Evans, R., 1990: Soil erosion: its impact on the English and Welsh landscape since woodland clearance

Elliot, W.J.; Foster, G.R.; Elliot, A.V., 1991: Soil erosion: processes, impacts, and prediction

Hanks R.J., 1991: Soil evaporation and transpiration

Shuman, L.M.; Duncan, R.R., 1990: Soil exchangeable cations and aluminum measured by ammonium chloride, potassium chloride, and ammonium acetate

Beckmann, T.; Kucke, M.; Hasenpusch, K.; Altemuller, J., 1992: Soil fabric changes due to the installation of ceramic suction cups

Helal, H.M., 1991: Soil fabric, root development and root functions

Buckley, G.P., 1987: Soil factors affecting yields of Eucalyptus camaldulensis on former tin-mining land on the Jos Plateau

Sharma, V.K.; Singh, G.; Gee Clough, D., 1992: Soil failure caused by flat tines in sand. Part I: rake angle 15 degrees to 90 degrees

Yu, Q.; Shen, J.; Dai, X.B., 1990: Soil failure pattern during cone penetration

Smith, R.G.; Veech, J.A.; Starr, J.L.; Gannaway, J.R., 1990: Soil fallowing and precision row planting to reduce phytoparasitic nematode populations

Heungens A., 1989: Soil fauna and horticultural substrates

Fujita, M., 1989: Soil fauna and soil function and fertility

Lee K.E.; Foster R.C., 1991: Soil fauna and soil structure

Friebe B.; Henke W., 1991: Soil fauna and their straw decomposition capacity on reduced tillage

E.T.ti, A.; Ipach, U., 1989: Soil fauna in sustainable agriculture: results of an integrated farming system at Lautenbach, F.R.G

Van der Hammen, T.; Beglinger, E., 1989: Soil fauna in the Parque Los Nevados transect

Kaneko, N.; Takeda, H., 1990: Soil fauna in tropical woody peat soils in peninsular Thailand and Malaysia

Deshmukh, R.; Saxena, G.C.; Singh, Y.P., 1989: Soil fauna of nematodes associated with onion (Allium cepa) in Guna District of M.P

Makeschin, F., 1991: Soil fauna research needs in relation to the ability to measure and predict parameters and processes of soil fertility

Tomlin A.D.; Protz R., 1990: Soil faunal activity and soil microfabrics in sustainable cropping systems

Curry J.P.; Good J.A., 1992: Soil faunal degradation and restoration

Foth, H.D.; Ellis, B.G., 1988: Soil fertility

Winkel, H., 1991: Soil fertility - historical development of a concept and its relationship with technological, economic and social circumstances

Kerridge, P.C.; McLean, R.W., 1989: Soil fertility and beef production in the semi-arid sub-tropics

Annaev, M.; Bairammuradov, A., 1991: Soil fertility and cotton yield

Ferri, D.; Convertini, G.; Castrignano, A.; Colucci, R.; Lopez, G.; Cilardi, A.M., 1990: Soil fertility and crop quality as affected by crop management and cropping systems

Contillo, R., 1990: Soil fertility and crop quality in relation to different cropping systems and cultural practices

Anonymous, 1990: Soil fertility and fertilizer use. Vol IV. Nutrient management and supply system for sustaining agriculture in 1990s

Raij, B. van, 1991: Soil fertility and fertilizers

Morris, A.R., 1986: Soil fertility and long term productivity of Pinus patula plantations in Swaziland

Ange, A., 1991: Soil fertility and peasant strategies for the development of natural resources. Millet in the cropping systems of the groundnut region of the south Senegal basin

Anonymous, 1990: Soil fertility and plant nutrition

Johnston, A.E., 1991: Soil fertility and soil organic matter

Bosch, C., 1991: Soil fertility and soil protection in the context of organic agriculture

Baeumer, K.; Keller, E.R., 1991: Soil fertility as a scientific and social problem

Baeumer, K., 1991: Soil fertility as a scientific term: parameters and processes relating to agricultural production in agroecosystems

Sonar, K.R.; Zende, G.K., 1991: Soil fertility as influenced by crop sequences-NPK status of soils

Prasad N.K.; Kerketta R., 1991: Soil fertility as influenced by different cropping sequences

Dazzi, C.; Oliveri, G.; Fierotti, G., 1989: Soil fertility capability classification system: application to the Pietranera farm

Moris, N.; Heng, L.C., 1990: Soil fertility changes following land clearing and rubber cultivation

Sudjadi, M.; Effendi, S., 1991: Soil fertility constraints in Indonesia and methods of improvement

Sirothia, N.N.; Pawan Sirothia, 1990: Soil fertility index. A proposed pattern

Ulluwishewa, R., 1991: Soil fertility management of paddy fields by traditional farmers in the dry zone of Sri Lanka

Woldeab, A.; Mamo, T.; Bekele, M.; Ajema, T., 1991: Soil fertility management studies on wheat in Ethiopia

Harmsen K., 1991: Soil fertility problems in the developed and in the developing world

Arnold P.W., 1991: Soil fertility problems in the developed world

Prasad, R.; Goswami, N.N., 1992: Soil fertility restoration and management for sustainable agriculture in South Asia

Divakar, B.L.; Bhagat, K.N.; Tewari, J.C.; Mehta, N.S., 1989: Soil fertility status of horticultural areas in Nainital district of U.P. hills (hilly region)

Savalia, S.G.; Mehta, P.M., 1990: Soil fertility survey on the basis of parameters of soil phosphorus in Ustochrepts of South Gujarat

Muthuvel, P.; Pallikondaperumal, R.K.; Sivasamy, R.; Subramanian, V.; Sreeramulu, U.S., 1989: Soil fertility under continuous rotational cropping of cotton-pearl millet in a dryland vertisol

Bohnhoff, W.W., 1991: Soil filtration and water drainage device

Leys J.F.; Raupach M.R., 1991: Soil flux measurements using a portable wind erosion tunnel

Scharffe, D.; Hao, W.M.; Donoso, L.; Crutzen, P.J.; Sanhueza, E., 1990: Soil fluxes and atmospheric concentration of CO and CH4 in the northern part of the Guayana shield, Venezuela

Starr, M.R., 1991: Soil formation and fertility along a 5000 year chronosequence

Lomov, S.P.; Koshkina, A.A.; Suslikov, V.N., 1990: Soil formation in Pamir during the Holocene

Jongmans, A.G.; Feijtel, T.C.J.; Miedema, R.; Breemen, N. van; Veldkamp, A., 1991: Soil formation in a Quaternary terrace sequence of the Allier, Limagne, France. Macro- and micromorphology, particle size distribution, chemistry

Desyatkin R.V., 1991: Soil formation in alases

Schieber, M., 1989: Soil formation in displaced Pleistocene aeolian sands in the Nordlinger Ries

Tsatskin, A.I.; Chizhikova, N.P., 1991: Soil formation in the Pleistocene in the Upper Don River Basin, from micromorphological and mineralogical data

Reyntam, L.Y.; Tsobel' , M.R., 1991: Soil formation on calcareous moraines in the Littorina transgression zone

Karathanasis, A.D.; Golrick, P.A., 1991: Soil formation on loess/sandstone toposequences in west-central Kentucky: I. Morphology and physicochemical properties

Karathanasis, A.D.; Golrick, P.A.; Barnhisel, R.I., 1991: Soil formation on loess/sandstone toposequences in west-central Kentucky: II: Mineralogical relationships

Mazhitova, G.G., 1990: Soil formation on the 'yedomas' (periglacial features) of the Kolyma lowland

Ribeiro, J.D.A.; Queiroz, M.V.B. de, 1991: Soil formicids in araucaria and guava plantations

Jacobsohn, R.; Kleifeld, Y.; Agrawal, V.P., 1991: Soil fumigation with Telone II for broomrape (Orobanche spp.) control

O'brien R.D.; Van Bruggen A.H.C., 1990: Soil fumigation with dazomet and methyl bromide for control of corky root of iceberg lettuce

Kishinevsky B.D.; Lobel R.; Gurfel D.; Nemas C., 1992: Soil fumigation with methyl bromide as a means of increasing the occurrence of the inoculum strain in peanut nodules

Basile, M.; Lamberti, F.; Carella, A., 1988: Soil fumigation with methyl bromide under different types of tarping to control Meloidogyne incognita on tomato

Sampo, S.; Girelli, M.; Luppi Mosca, A.M., 1989: Soil fungal communities in a Fagus sylvatica forest in Piedmont (Italy)

Sinha, A.P.; Kishan Singh; Mukhopadhyay, A.N., 1988: Soil fungicides. Volume II

Ruckert, M.; Kreuzig, R.; Bahadir, M., 1992: Soil gas analysis as an indication for underground contamination

Marks, B.J.; Selby, D.A.; Hinchee, R.E.; Davitt, G., 1989: Soil gas and groundwater levels of benzene and toluene - qualitative and quantitative relationships

Buol, S.W.; Hole, F.D.; McCracken, R.J., 1989: Soil genesis and classification

Munn, L.; Spackman, L., 1991: Soil genesis associated with periglacial ground wedges, Laramie Basin, Wyoming

Ammons, J.T.; Newton, D.L.; Foss, J.E.; Lynn, W.R., 1992: Soil genesis of two Indian mounds in West Tennessee

Zinck, J.A.; Valenzuela, C.R., 1990: Soil geographic database: structure and application examples

Gong, Z.; Chen, H., 1990: Soil geography and land utilization in eastern Asia

Kyuma, K.; Araki, S.; Miura, K.; Hirai, H., 1990: Soil geography in southwestern Japan

Matsui, T., 1990: Soil geography of Japanese Islands in relation to East Asia

Rau, D.; Schramm, H., 1991: Soil geological reconnaissance maps of Thuringia at a 1:100 000 scale

Olson, C.G., 1989: Soil geomorphic research and the importance of palaeosol stratigraphy to Quaternary investigations, Midwestern USA

Daniels, R.B.; Hammer, R.D., 1992: Soil geomorphology

Horton R.; Chung S O., 1991: Soil heat flow

Martynovich, N.N.; Radzivil, V.K.; Vasil' chenko, M.A., 1991: Soil herbicides with pre-sowing cultivation

Pinton R.; Varanini Z.; Vizzotto G.; Maggioni A., 1992: Soil humic substances affect transport properties of tonoplast vesicles isolated from oat roots

Mostafa, M.A.;, M.A.; Sakr, A.A., unda: Soil hydraulic conductivity as affected by constituents of different saline solutions

Goncharov, V.M.; Shein, Y.V., 1991: Soil hydrological regime in the technological rut zone

Agnew, C.T., 1988: Soil hydrology in the Wahiba Sands

Benken, A.A.; Grishechkina, S.D.; Khatskevich, L.K.; Magila, A.S., 1990: Soil infection induced by common barley root rots

Huete, A.R., 1989: Soil influences in remotely sensed vegetation-canopy spectra

Shelton, D.J., 1989: Soil information from wild trees in Zimbabwe

Fairchild, D.S., 1988: Soil information system for farming by kind of soil

Burrough Peter A., 1991: Soil information systems

Yang J.E.; Jacobsen J.S., 1990: Soil inorganic phosphorus fractions and their uptake relationships in calcareous soils

Nazzi, F.; Paoletti, M.G.; Lorenzoni, G.G., 1989: Soil invertebrate dynamics of soybean agroecosystems encircled by hedgerows or not in Friuli, Italy. First data

Hantschel, R.; Pfirrmann, T., 1990: Soil investigations at the Wank research centre: importance for forest decline in the calcareous Alps

Hogstrom, U.; Magnusson, L., 1991: Soil investigations in Maphutseng Valley, SW Lesotho for location of agricultural experiment plots. A pilot study for the FISC Project

Shields, J.A.; Tarnocai, C.; Valentine, K.W.G.; MacDonald, K.B., 1991: Soil landscapes of Canada. Procedures manual and user's handbook

Dinel, H.; Schnitzer, M.; Mehuys, G.R., 1990: Soil lipids: origin, nature, content, decomposition, and effect on soil physical properties

Twomlow, S.; Parkinson, R.; Reid, I., 1990: Soil loosening and drainage of structurally unstable silty soils

Gabriel, H., 1992: Soil loosening device

Spoor, G.; Godwin, R.J., 1990: Soil loosening. A review of the potential benefits, techniques and subsequent aftercare

Moeyersons, J., 1990: Soil loss by rainwash: a case study from Rwanda

Mutchler, C.K.; McDowell, L.L., 1990: Soil loss from cotton with winter cover crops

Mandal D.K.; Kar S., 1991: Soil loss of nitrogen under rice

Papastylianou, I., 1991: Soil macronutrient status after two decades of continuous barley cropping in Cyprus

Xie, J.C.; Du, C.L.; Li, F.S., 1992: Soil magnesium status and prospects for magnesium requirements in south China

Gorbatenko, V.E., 1990: Soil maintenance in intensive orchards

Orlando Filho, J., 1991: Soil management and fertilizers utilization in Brazilian sugar cane

Mogotsi, K., 1988: Soil management and manuring for horticultural crops

Mayor, J.P.; Mermillod, G., 1991: Soil management and weed killers in arboriculture

Anonymous, 1991: Soil management for sustainability

Varade S.B., 1992: Soil management for sustainable productivity

Lang, D.I., 1990: Soil management in South Australian vineyards

Nieto, J., 1989: Soil management in almonds

Pierce, F.J.; Lal, R., 1991: Soil management in the 21st century

Karale, R.L.; Murthy, Y.V.N.K.; Langford, G., 1990: Soil management information linkage experiment (SMILE) in the framework of geographic information system

Darwis, S.N.; Tarigans, D.D., 1990: Soil management of coconut based farming system

Ahmad, N., 1991: Soil management on hillsides in the humid tropics

Smith, G.D.; Coughlan, K.J.; Yule, D.F.; Laryea, K.B.; Srivastava, K.L.; Thomas, N.P.; Cogle, A.L., 1992: Soil management options to reduce runoff and erosion on a hardsetting Alfisol in the semi-arid tropics

Ghaffar, A., unda: Soil management practices for the control of sclerotial fungi. Final research report 1st April 1984 - 31st October, 1987

Agrawal, R.P., 1990: Soil management problems and role of farm equipments in dryland farming

Bentley, C.F., 1991: Soil management research in the search for sustainable agriculture

Lavin A.A.; Kogan A.M., 1989: Soil management systems in young unirrigated vineyards at Cauquenes. II Effects on some physical and chemical properties of the soil

Bianchi de Aguiar, F., 1992: Soil management to plant vineyards on steep hills in the Port Wine Region

Simmons, P., 1992: Soil management: private versus public interest

Dixon, J.B.; Golden, D.C.; Uzochukwu, G.A.; Chen, C.C., 1990: Soil manganese oxides

Duran Alvarez, J.L.; Garcia Rudnikas, J.; Vega, R.I. do, 1988: Soil mapping and photointerpretation

Lammers, D.A.; Johnson, M.G., 1991: Soil mapping concepts for environmental assessment

Finnern, H., 1991: Soil mapping in the old Lander. Baseline for soil protection

Marchetti, D.A.; Garcia, G.J., 1990: Soil mapping through spectral parameters, drainage network and vegetation

Karale, R.L.; Venkatratnam, L.; Sehgal, J.L.; Sinha, A.K., 1991: Soil mapping with IRS-1A data in areas of complex soil-scapes

Humphreys, G.S., 1991: Soil maps of Papua New Guinea: a review

Johnson, L.; Qian, P.F.rriss, R., 1990: Soil matric potential effects on changes in wall morphology, germination, and lysis of oospores of Pythium ultimum

Dexter, A.; Chan, K., 1991: Soil mechanical properties as influenced by exchangeable cations

Schneider, R.; Schroder, D., 1991: Soil mechanical studies on reclaimed soils from loess and harbour dredgings

Haidouti, C., 1991: Soil mercury pollution in the area surrounding the state oil refinery of Aspropirgos, Greece

Teixeira, L.B.; Schubart, H.O.R., 1988: Soil mesofauna in areas of forest and pasture in central Amazonia

Rouchaud J.; Gustin F.; Van Himme M.; Bulcke R., 1991: Soil metabolism of the herbicide napropamide

Rouchaud, J.; Gustin, F.; Himme, M. van; Bulcke, R.; Benoit, F., 1991: Soil metabolism of the herbicide napropamide in cereals, maize, sugar and beet and vegetable field replacement crops

Rouchaud, J.; Metsue, M.; Himme, M. van; Gillet, J.; Benoit, F.; Vanparijs, L., 1989: Soil metabolism of the herbicides metazachlor in barley and vegetable crops

Bell, R.; Teramura, A.H., 1991: Soil metal effects on the germination and survival of Quercus alba L. and Q. prinus L

Volz, P.A.; Yao, J.P.; Wasser, S.P., 1992: Soil micro-fungi of Moscow and Kiev parks and public walks

Steinberger, Y.; Aldon, EF.; Whitford, WG., 1990: Soil microarthropod fauna of four habitats of the Rio Puerco watershed, New Mexico

Kwak, J.S.; Choi, S.S.; Kim, T.H., 1989: Soil microarthropods at the Kwangyang Experiment Plantation. 2. Population density and biomass of soil microarthropods

Kwak, J.S.; Kil, B.S., 1989: Soil microarthropods at the Kwangyang Experiment Plantation. 3. Relationship betwen soil oribatid mite and vegetation

Kwak, J.S.; Choi, J.S. et al., 1989: Soil microarthropods at the Kwangyang Experiment Plantation. 4. Diversity of soil microarthropods in relation to environmental factors

Cepeda P.J.; Whitford, W.G., 1990: Soil microarthropods of the Chihuahuan Desert, northern Mexico

Olson, B.M.; Lindwall, C.W., 1991: Soil microbial activity under chemical fallow conditions: effects of 2,4-D and glyphosate

Inubushi, K.B.ookes, P.; Jenkinson, D., 1991: Soil microbial biomass C, N and ninhydrin-N in aerobic and anaerobic soils measured by the fumigation-extraction method

Ritz, K.; Griffiths, B.S.; Wheatley, R.E., 1992: Soil microbial biomass and activity under a potato crop fertilised with N with and without C

Monz, C.A.; Reuss, D.E.; Elliott, E.T., 1991: Soil microbial biomass carbon and nitrogen estimates using 2450 MHz microwave irradiation or chloroform fumigation followed by direct extraction

Jha D.K.; Sharma G.D.; Mishra R.R., 1992: Soil microbial population numbers and enzyme activities in relation to altitude and forest degradation

Zak, J.C.; Visser, S.; Fresquez, P.R., 1990: Soil microbial processes and dynamics: their importance to effective reclamation

Kandeler, E.; Eder, G., 1990: Soil microbiological processes and aggregate stability of a 25-year permanent fallow plot under different mineral and organic fertilizer regimes

Kieft, T.L., 1991: Soil microbiology in reclamation of arid and semiarid lands

Alexander, M., 1991: Soil microbiology in the next 75 years: fixed, flexible, or mutable?

Bopaiah, B.; Shetty, H., 1991: Soil microflora and biological activities in the rhizospheres and root regions of coconut-based multistoreyed cropping and coconut monocropping systems

Stefurak, V.P., 1989: Soil microflora of ecosystems anthropogenically damaged by pipelines in the Carpathians

Ladd, J.N.; Amato, M.; Jocteur Monrozier, L.; Gestel, M. van, 1990: Soil microhabitats and carbon and nitrogen metabolism

Macphail, R.I., 1990: Soil micromorphological evidence of the impact of ancient agriculture

Macphail, R.I.; Courty, A.; Goldberg, P., 1990: Soil micromorphology in archaeology

Zvyagintsev, D.G., 1990: Soil microorganisms and environment protection

Cox, GW., 1990: Soil mining by pocket gophers along topographic gradients in a Mima moundfield

Mueller, BR.; Beare, MH.; Crossley, D.A.; Jr., 1990: Soil mites in detrital food webs of conventional and no-tillage agroecosystems

Abou Hadid A.F.; E.B.ltagy A.S.; E.S.eid H.M., 1988: Soil mixtures for tomato transplants

James, T.K.; Rahman, A., 1990: Soil mobility and moisture studies with some grass herbicides

Blanchar R.W.; Frazier M.D., 1991: Soil model of iron phosphate solubility

Dangerfield, J.M., 1991: Soil modification by Cubitermes sankurensis (Wassmann) (Isoptera: Termitidae) within a miombo woodland site in Zimbabwe

Alessandria, E., 1988: Soil moisture and its influence on sowing grain sorghum

Ranjan Chattopadhyay; Raj, S.K., 1991: Soil moisture and rhizosphere mycoflora of groundnut (Arachis hypogaea L.) developed from fungicide treated seeds

Domza, H.; Sowinska Jurkiewicz, A.; Bilanski, W.K., 1990: Soil moisture as a factor influencing agrophysical effects of the mouldboard plough and active tools

Vinnikov, K.Y.; Lemeshko, N.A.; Speranskaya, N.A., 1990: Soil moisture content and runoff of the extratropical northern hemisphere during global warming

Foody G.M., 1991: Soil moisture content ground data for remote sensing investigations of agricultural regions

Vinnikov, K.Ya, 1991: Soil moisture content with global warming

John B., 1992: Soil moisture detection with airborne passive and active microwave sensors

Yoshioka, K., 1989: Soil moisture gauge using terrestrial gamma-rays

Utsunomiya, Y.; Zhao, H.C.; Hua, R.K.; Yu, B.X., 1990: Soil moisture mapping based on thermal inertia from NOAA-11 satellite AVHRR measurements

Bagarello, V.; Celauro, M.C., 1989: Soil moisture measurement in unsaturated soils by nuclear magnetic resonance and computer-assisted tomography techniques: a report on the status of the research

Brisco, B.P.ltz, T.; Brown, R.; Topp, G.; Hares, M.; Zebchuk, W., 1992: Soil moisture measurement using portable dielectric probes and time domain reflectometry

Karube, J.; Nakaishi, K.; Sato, F.; Yasutomi, R., 1990: Soil moisture movement in Kanto loam field

Panfilov, V.P.; Chashchina, N.I., 1991: Soil moisture potential and behaviour of moisture in soils at field capacity

Nemeth, T.; Molnar, E., 1989: Soil moisture regime and nitrate leaching in a field study

Borisonik, Z.B.; Musatov, A.G.; Galahitskaya, O.I.; Misyura, Z.D., 1989: Soil moisture reserves formation and fluctuations during the cold season in the northern steppe of Ukraine

Kazmi, H.A.; Ramos, E.P.; Murty, V.V.N., 1990: Soil moisture simulation by water balance models

Heywood, R.T., 1989: Soil moisture storage today and tomorrow in our changing environment

Weaver, B.; Whitt, D., 1991: Soil moisture tube extraction device

Brust, G.E., 1991: Soil moisture, no-tillage and predator effects on southern corn rootworm survival in peanut agroecosystems

Borg, S.J. ter; Ast, A. van, 1991: Soil moisture, root architecture and broomrape (Orobanche crenata) infestation in faba bean (Vicia faba)

Nortcliff, S.; Ross, S.M.; Thornes, J.B., 1990: Soil moisture, runoff and sediment yield from differentially cleared tropical rainforest plots

Fanning, D.S.; Fanning, M.C.B., 1989: Soil morphology, genesis and classification

Gibbons, F.; Papst, W., 1990: Soil movement by water on broadacre cropland in Victoria

Bragagnolo, N.; Mielniczuk, J., 1990: Soil mulching by wheat straw and its relation to soil temperature and moisture

Wambeke, E. van, 1989: Soil mulching for chemical soil disinfestation: possibilities and evolutions

Awasthi, A.K.; Jasbir Kaur, 1989: Soil mycoflora of Little Andaman

Pani S.C.; Hota P.K.; Pradhan G.B.; Senapati B.K., 1989: Soil nematode biomass in relation to vegetation production and environmental factors in tropical irrigated upland and lowland rice fields

Lockman R.B.; Storer D.A., 1990: Soil nitrate and ammonium variation with area and date sampled

Ritter, W.F.; Chirnside, A.E.M.; Scarborough, R.W., 1990: Soil nitrate profiles under irrigation on Coastal Plain soils

Trudgill, S.; Burt, T.; Heathwaite, A.; Arkell, B., 1991: Soil nitrate sources and nitrate leaching losses, Slapton, South Devon

Miegroet, H. van; Johnson, D.W.; Cole, D.W., 1990: Soil nitrification as affected by N fertility and changes in forest floor C/N ratio in four forest soils

Lynd, J.; Ansman, T., 1991: Soil nitrification induced nitrosylleghemoglobin with repressed nitrogenase activity during regrowth of forage siratro

Lal Girdhari, 1988: Soil nitrogen accumulation under Leucaena leucocephala

Ueno, M.; Kumagai, K.; Sato, Y.; Inoue, M.; Tanaka, N., 1990: Soil nitrogen and its release from fertilizer and the application technique using all fertilizer as basal fertilizer. (1.) The ideal nitrogen uptake pattern for paddy rice and the pattern for the release of nitrogen from fertilizers

Ueno, M.; Kumagai, K.; Sato, Y.; Inoue, M.; Tanaka, N., 1990: Soil nitrogen and its release from fertilizer and the application technique using all fertilizer as basal fertilizer. (2). Forecasting soil nitrogen with a system of single blanket applications of basal fertilizer

Burke, M.K.; Raynal, D.J.; Mitchell, M.J., 1992: Soil nitrogen availability influences seasonal carbon allocation patterns in sugar maple (Acer saccharum)

Covington, W.; Debano, L.; Huntsberger, T., 1991: Soil nitrogen changes associated with slash pile burning in pinyon-juniper woodlands

Kravchenko, I.K., 1990: Soil nitrogen fixing bacteria of genus Xanthobacter

Frazer, D.; Mccoll, J.; Powers, R., 1990: Soil nitrogen mineralization in a clearcutting chronosequence in a northern California conifer forest

Maimone R.A.; Morris L.A.; Fox T.R., 1991: Soil nitrogen mineralization potential in a fertilized loblolly pine plantation

Richards, B.N.; Goosem, S.P.; O.N.ill, J.J., 1988: Soil nitrogen mineralization under closed and open forests on Fraser Island

Nagy, M., 1990: Soil nutrition - with the help of byproducts from crop production

Golovlev, A.A.; Golovleva, N.M.; Sribnyi, A.Y., 1990: Soil of Terek sand area

Hattori, M.; Araragi, K.; Hiramatsu, T., 1992: Soil or soil improver containing porous ion exchanger

Terelak, H., 1987: Soil organic carbon content and the textural fractions of soils developed from flysh

Sitompul, S.M.; Listyarini, E., 1992: Soil organic carbon formation and nitrogen balance under cassava-based cropping systems in Lampung

Schnitzer, M., 1991: Soil organic matter - the next 75 years

Tinker, P.B.; Ineson, P., 1990: Soil organic matter and biology in relation to climate chance

Fullen, M.A., 1991: Soil organic matter and erosion processes on arable loamy sand soils in the West Midlands of England

Schnitzer, M., 1991: Soil organic matter and soil quality

Gabriels, D.; Michiels, P., 1991: Soil organic matter and water erosion processes

Andriulo, A.; Galantini, J.; Pecorari, C.; Torioni, E., 1990: Soil organic matter in the pampas region. I. A method of fractionation using sieves

Marzadori, C.V.ttori-Antisari, L.C.avatta, C.S.qui, P., 1991: Soil organic matter influence on adsorption and desorption of boron

Sudduth, K.A.; Hummel, J.W.; Cahn, M.D., 1991: Soil organic matter sensing

Sudduth K.A.; Hummel J.W.; Funk R.C., 1990: Soil organic matter sensing for precision herbicide application

Dunn, R.A., 1990: Soil organic matter, green manures and cover crops for nematode management

Hodges, R.D., 1991: Soil organic matter: its central position in organic farming

Gorny, M., 1990: Soil organisms - an important component of the farm system

Cengel, M.; Okur, N., 1992: Soil organisms in agricultural ecosystems, influence of cultural applications, and relationships with conventional and biological agriculture

Perez Inigo, C.; Baggio, D., 1991: Soil oribatids of Brazil (VI). Oribatids of Sao Paulo State (third part)

Zobel M., 1990: Soil oxygen conditions in paludifying boreal forest sites

Schubert, E.M.ngel, K.S.hubert, S., 1990: Soil pH and calcium effect on nitrogen fixation and growth of broad bean

Wutscher, H.K.; Lee, O.N., 1988: Soil pH and extractable mineral elements in and around an isolated citrus blight site

Reddy, R.R.; Vyas, S.C., 1988: Soil pH and its influence on persistence of fungicides

Lierop, W. van, 1990: Soil pH and lime requirement determination

Marx, Dh, 1990: Soil pH and nitrogen influence Pisolithus ectomycorrhizal development and growth of loblolly pine seedlings

Chen, J.; Barber, S., 1990: Soil pH and phosphorus and potassium uptake by maize evaluated with an uptake model

Stevens, J.; Blanchar, R., 1992: Soil pH gradients near calcite and dolomite particles

Silva, A. de S.; Brito, L.T. de L.; Oliveira, C.A.V. de; Moita, A.W., 1990: Soil parameters as a function of water content at field capacity in irrigated regions of the Brazilian semi-arid tropics

Garcia Navarro, A.; Fernandez Pozo, L., 1991: Soil parameters associated with land use capability (Storie) in the Badajoz municipality

Kovda, V.A., 1990: Soil pathology and global biosphere conservation

Odeh, I.O.A.; McBratney, A.B.; Chittleborough, D.J., 1992: Soil pattern recognition with fuzzy-c-means: application to classification and soil-landform interrelationships

Myers R.; Thien S.J., 1991: Soil permeability in an ammonium and phosphorus application zone

Bosshardt, H.P.; Muller, M.D., 1991: Soil persistence and mobility of pesticides

Coremans Pelseneer, J.; Tillemans, F.; Lempereu, J.M., 1989: Soil persistence of Beauveria brongniartii (Sacc.) Petch (Hyphomycete)

Hetrick, J.A., 1990: Soil phosphorus chemistry: a system approach

Stahr, A., 1991: Soil physical causes of forest landslips in the Central Alps

Youngs, E.G., 1992: Soil physical principles

Anderson, S.H.; Gantzer, C.J., 1989: Soil physical properties after 100 years of continuous soil and crop management

Djedidi, N.; Hassen, A., 1991: Soil physical properties and clogging power of waste waters in relation to treatment

Lipiec J.; Hakansson I.; Tarkiewicz S.; Kossowski J., 1991: Soil physical properties and growth of spring barley as related to the degree of compactness of two soils

Hsiang W M., 1990: Soil physical properties and soil management of fruit orchards

Giron S.V.; Hernanz, J.L.; Navas, L.M., 1992: Soil physical properties and the development of a spring barley crop which has been subjected to compaction caused by the passage of a tractor over recently drilled soil

Wood, R.K.; Reeder, R.C.; Morgan, M.T.; Holmes, R., 1991: Soil physical properties as affected by grain cart traffic

Wood, R.K.; Morgan, M.T.; Holmes, R.G.; Brodbeck, K.N.; Carpenter, T.G.; Reeder, R.C., 1990: Soil physical properties as affected by traffic: single, dual & flotation tires

Wood, R.K.; Morgan, M.T.; Holmes, R.G.; Brodbeck, K.N.; Carpenter, T.G.; Reeder, R.C., 1991: Soil physical properties as affected by traffic: single, dual, and flotation tires

Ike, I.F.; Arenu, J.A., 1990: Soil physical properties as influenced by tillage practices

Itabari, J.K., 1991: Soil physical properties of seedbeds affecting maize establishment in eastern Kenya

Cassel, D.K.; Lal, R., 1992: Soil physical properties of the tropics: common beliefs and management restraints

Shopski, N.; Dilkova, R.; Ninov, N.N., 1990: Soil physical substantiation of complex systems of ameliorating surface waterlogged acid soils with differentiated profiles

Jury, W.A.; Gardner, W.R.; Gardner, W.H., 1991: Soil physics

Anonymous, 1990: Soil physics - application under stress environments. Proceedings of the International Symposium of Applied Soil Physics in Stress Environments, 22-26 January 1989, Islamabad, Pakistan

Anwar ul Hassan ; Ghafoor, A.; Qureshi, R.H.; Ilyas, M., 1990: Soil physics in relation to management of salt-affected soils

Hasegawa, S., 1990: Soil physics properties affecting root elongation and water uptake

Dexter, A.R.; Young, I.M., 1992: Soil physics towards 2000

Nieber, J.L.; Warner, G.S., 1991: Soil pipe contribution to steady subsurface stormflow

Jorgensen, S.S.; Rasmussen, K., 1991: Soil pollution

Schmider, F., 1991: Soil pollution by highly volatile organic compounds

Muller Wegener, U., 1991: Soil pollution by weakly volatile organic compounds

Anonymous, 1989: Soil pollution in rural areas

Bodine, A.G., 1991: Soil pollution monitoring system and apparatus

Forstner, U., 1991: Soil pollution phenomena-mobility of heavy metals in contaminated soil

Anonymous, 1990: Soil pollution: recognition, evaluation, reclamation

Torma, S., 1990: Soil potassium and its influence on tetany coefficient in fodder crops

Carballo, M.; Saunders, J.L., 1990: Soil preparation and insecticides: effect on the incidence of Cyrtomenus bergi Froeschner in maize

Bonciarelli, F.; Pirani, V.; Danuso, F.; Archetti, R.; Vedove, G. delle, 1991: Soil preparation and sunflower yields

Ziegler, B., 1992: Soil preparation for planting

Carballo, M.; Saunders, J.L., 1990: Soil preparation, crop residues and pests: interactions and effect on maize

Schwanghart, H., 1991: Soil pressure and compaction under agricultural tires

Lu, X.Z., 1991: Soil problems in relation to tropical crop development and soil amendment measures in China

Breemen, N. van; Feijtel, T.C.J., 1990: Soil processes and properties involved in the production of greenhouse gases, with special relevance to soil taxonomic systems

Gale, M.R.; Grigal, D.F.; Harding, R.B., 1991: Soil productivity index: predictions of site quality for white spruce plantations

Blinnikov, E.V.; Kravchenko, L.N., 1989: Soil profile copying by harvester shoes

Walia C.S.; Chamuah G.S., 1992: Soil profile development in relation to land use

Hazelden, J., 1991: Soil properties affecting the carry-over of a herbicide

Zobeck, T.M., 1991: Soil properties affecting wind erosion

Darusman L.R.S.; Whitney D.A.; Janssen K.A.; Long J.H., 1991: Soil properties after twenty years of fertilization with different nitrogen sources

Ismail, A.M.A., 1991: Soil properties and moisture characteristics and their relationship with crop mid-day stress in the Sudan Gezira

Andreasen, C.; Jensen, J.E.; Streibig, J.C., 1991: Soil properties and plant nutrients affecting the occurrence of Poa annua, Stellaria media and Viola arvensis on arable land

Dikkeh, M., 1989: Soil properties and wind erosion processes

Santos Filho, A.; Reissmann, C.B., 1988: Soil properties causing root deformations in a Pinus elliottii Engelm var. elliottii at the Canguiri experimental farm

Potter, Kn, 1990: Soil properties effect on random roughness decay by rainfall

Tani, S.; Hasegawa, T., 1990: Soil properties of a small earth dam's body and foundations

Pardini, G.; Aringhieri, R.; Plana, F.; Gallart, F., 1991: Soil properties relevant to land degradation abandoned sloping fields in Aisa valley, Central Pyrenees (Spain)

Vilde, A.A.; Pinnis, U.E., 1989: Soil protecting technologies and machinery

Crosetti, A., 1990: Soil protection and forestry policy: an outline of recent legislation

Bransden B.E., 1991: Soil protection as a component of gravel raising

Anonymous, 1990: Soil protection manual: soil ecology and pollution-preventative and remedial protective measures

Tyliene, E.; Brankyla, J., 1990: Soil protection role of grass-legume swards on hills

Yin, W.Y.; Zhao, L.J., 1988: Soil proturan communities in natural preserve area of the Tianmu Mountain, East China

Coote, D.R., 1991: Soil quality in the context of eastern Canada

Harrison, Hp, 1990: Soil reacting forces for two, tapered bentleg plows

Klaska, F.; Havlickova, B., 1989: Soil reaction in natural and improved meadows

Lucas, P.; Sarniguet, A., 1990: Soil receptivity to take-all: influence of some cultural practices and soil chemical characteristics

Tursunov, L., 1991: Soil reclamation characteristics of the Karaulbazar tract in Bukhara Oblast

Sorensen, E.; Bjerre, A.B.; Rasmussen, E., 1990: Soil recovery by wet oxidation

Irons, J.R.; Weismiller, R.A.; Petsersen, G.W., 1989: Soil reflectance

McCrossan, C., 1992: Soil remediation method and apparatus

Monlux, K.J., 1992: Soil remediation process and system

Anderson, R.; Woodward, R.E.; Shah, S.I.; Hartley, J.N.; James, S.C.; Sims, R.C., 1990: Soil remediation techniques at uncontrolled hazardous waste sites

Li, T., 1990: Soil remote sensing analysis and mapping of soil cover in Inner Mongolia Autonomous Region, China

Borghi, C.E.; Giannoni, S.M.; Martinez Rica, J.P., 1990: Soil removed by voles of the genus Pitymys in the Spanish Pyrenees

Hayes, R.J., 1988: Soil requirements of blueberries in relation to their nutrition

Vaculik, R.; Groh, J., 1990: Soil research and mapping

Kelsey, P.; Hootman, R., 1990: Soil resource evaluation for a group of sidewalk street tree planters

Bush J.K.; Van Auken O.W., 1989: Soil resource levels and competition between a woody and herbaceous species

Sehgal, J.L., 1990: Soil resource mapping of India and its applications for land use planning

Anonymous, 1990: Soil resource mapping of different states in India: Proceedings of 3rd National Workshop (July 19-22, 1989)

Sehgal, J.L., 1990: Soil resource mapping of different states of India - why & how?

Rafiq, M., 1990: Soil resources and soil related problems in Pakistan

Nakayama, F.S., 1990: Soil respiration

Chirita, V., 1990: Soil respiration - global index of biological activity and fertility

Basu, S.; Joshi, S.K.; Pati, D.P.; Behera, N., 1991: Soil respiration in relation to microbial biomass in a tropical deciduous forest floor in India

Fernandez, I.J.; Rustad, L.E., 1990: Soil response to S and N treatments in a northern New England low elevation coniferous forest

Roundy B.A.; Keys R.N.; Winkel V.K., 1990: Soil response to cattle trampling and mechanical seedbed preparation

Ross, D.J.; Hart, P.B.S.; Sparkling, G.P.; August, J.A., 1990: Soil restoration under pasture after topsoil removal: some factors influencing C and N mineralization and measurements of microbial biomass

Awasthi M.D., 1990: Soil retention and plant uptake of soil applied granular phorate and carbaryl

Lanfranchi, R.; Schwartz, D., 1991: Soil reworking during the Upper-Quaternary in the Congo. Landscape evolution in the Sangha area

Rhoades, J.D., 1990: Soil salinity - causes and controls

Miura, K.; Subhasaram, T., 1991: Soil salinity after deforestation and control by reforestation in northeast Thailand

Szabolcs I., 1991: Soil salinity and biodiversity

Walker, C.D.; Sinclair, R., 1992: Soil salinity is correlated with a decline in 13C discrimination of Atriplex species

Liu, Z.Y.; He, G.; Croon, F.W., 1991: Soil salinity with and without subsurface drainage in Xinjiang Automonous Region, China

Adar, E.M.; Issar, A.; Gev, I., 1991: Soil salinization process in a semi-arid wetland basin: the effect of reservoirs on a shallow aquifer

James, D.W.; Wells, K.L., 1990: Soil sample collection and handling: technique based on source and degree of field variability

Anderson D.L.; Hanlon E.A.; Miller O.P.; Hoge V.R.; Diaz O.A., 1992: Soil sampling and nutrient variability in dairy animal holding areas

Ebetullaev, A.A., 1989: Soil sampling arrangement

Mahler R.L., 1990: Soil sampling fields that have received banded fertilizer applications

Sauerborn, J.; Wyrwal, G.; Linke, K.H., 1991: Soil sampling for broomrape seeds in naturally infested fields

Thompson, C.V., 1991: Soil sampling kit and a method of sampling therewith

Voloudakis, J.S., 1992: Soil sampling tool

Kitchen, N.; Havlin, J.; Westfall, D., 1990: Soil sampling under no-till banded phosphorus

Westfall, D.G.; Kitchen, N.R.; Havlin, J.L., 1991: Soil sampling: guidelines for band-applied phosphorus

Jenkins, D.A.; Johnson, D.B.; Kelso, W.I., 1989: Soil science

Bleam W.F., 1991: Soil science applications of nuclear magnetic resonance spectroscopy

Gardner W.R., 1991: Soil science as a basic science

Theng, B.K.G., 1991: Soil science in the tropics - the next 75 years

Menzel, R.G., 1991: Soil science: the environmental challenge

Abdulhadi, R., 1991: Soil seed banks of weeds and other species in a rain forest community

Abdulhadi, R.; Lamb, D., 1988: Soil seed stores in a rainforest succession

Tokunaga, T.K.; Lipton, D.S.; Benson, S.M.; Yee, A.W.; Oldfather, J.M.; Duckart, E.C.; Johannis, P.W.; Halvorsen, K.E., 1991: Soil selenium fractionation, depth profiles and time trends in a vegetated site at Kesterson Reservoir

Reynders, J.J., 1990: Soil sequences and soils with anthropogenic characteristics in the central mountains of Irian Jaya (New Guinea)

Anonymous, 1992: Soil solarization - a non-toxic way to protect crops

Satour, M.M.; Riad, F.W.; Abdel Hamied, A.S., 1991: Soil solarization and control of plant parasitic nematodes

Stapleton, J.J.; DeVay, J.E.; Lear, B., 1991: Soil solarization and field effects of ammonia-based fertilizers and soil solarization on pathogen survival, soil fertility, and crop growth

Busto, A. del; Barreda, G. de; Cebolla, V.; Martinez, P.F.; Cases, B., 1990: Soil solarization as a means of controlling weeds

Greco, N.; Vito, M. di; Saxena, M.C., 1991: Soil solarization for control of Pratylenchus thornei on chickpea in Syria

Heald, C.M.; Stapleton, J.J., 1990: Soil solarization for nematode control

Overman, A.J.; Howard, C.M.; Albregts, E.E., 1987: Soil solarization for strawberries

Satish Lodha, 1989: Soil solarization for the control of Macrophomina phaseolina in arid soils

Daelemans, A., 1989: Soil solarization in West-Cameroon: effect on weed control, some chemical properties and pathogens of the soil

Cartia, G.; Greco, N.; Cirvilleri, G., 1991: Soil solarization in a plastic house

Satour, M.M.; Abdel Rahim, M.F.; E.Y.mani, T.; Radwan, A.; Grinstein, A.; Rabinowitch, H.D.; Katan, J., 1989: Soil solarization in onion fields in Egypt and Israel: short- and long-term effects

Stapleton, J.J., 1991: Soil solarization in tropical agriculture for pre- and post-plant applications

Triolo, E.; Vannacci, G.; Materazzi, A., 1989: Soil solarization in vegetable crop production. 3. Control of Rhizoctonia solani Kuhn

Patel, D.J.; Patel, H.R.; Patel, S.K.; Makwan, M.G., 1990: Soil solarization through clear polyethylene tarping for management of root knot disease in tobacco nursery

Gamliel, A.; Hadar, E.; Katan, J., 1989: Soil solarization to improve yield of Gypsophila in monoculture systems

Davis, J.R., 1991: Soil solarization: yield and quality benefits for potato in a temperate climate - short- and long-term effects and integrated control

Bessho T.; Bell L.C., 1992: Soil solid and solution phase changes and mung bean response during amelioration of aluminium toxicity with organic matter

Shepard, J.P.; Mitchell, M.J.; Scott, T.J.; Driscoll, C.T., 1990: Soil solution chemistry of an Adirondack Spodosol: lysimetry and N dynamics

Shamshuddin, J.; Auxtero, E.A., 1991: Soil solution compositions and mineralogy of some active acid sulfate soils in Malaysia as affected by laboratory incubation with lime

Yanai, Rd, 1991: Soil solution phosphorus dynamics in a whole-tree-harvested northern hardwood forest

Wierenga, P.J., 1991: Soil solution sampler

Bresler E., 1991: Soil spatial variability

Buchter B.; Aina P.O.; Azari A.S.; Nielsen D.R., 1991: Soil spatial variability along transects

Turatti, A.L.; Villagra, M.M.; Ponce, J.E.; Bacchi, O.O.S.; Reichardt, K., 1990: Soil spatial variability and its implications for the calibration of neutron probes

Reichardt K., 1990: Soil spatial variability and symbiotic nitrogen fixation by legumes

Robert, P.C.; Thompson, W.H.; Fairchild, D., 1991: Soil specific anhydrous ammonia management system

Bauer, B., 1990: Soil splash as an important agent of erosion

Hasan, M.S., 1989: Soil sterilization by solar heating in Iraq

Harm, U., 1989: Soil sterilization for statice

Rimmer, D.L., 1991: Soil storage and handling

Keener, K.M.; Wood, R.K.; Holmes, R.G.; Morgan, M.T., 1991: Soil strength evaluation of sample cores in a field measurement system

Wasterlund, I., 1990: Soil strength in forestry measured with a new kind of test rig

Groenevelt, P.H., 1991: Soil stresses important to management

Ouwerkerk, C. van, 1990: Soil structure and mechanical resistance directly below the seedbed of cereals and root crops in three field experiments in the Netherlands

Rattan Lal, 1991: Soil structure and sustainability

Grevers, M.C.J.; Jong, E. de, 1992: Soil structure changes in subsoiled Solonetzic and Chernozemic soils measured by image analysis

Edwards, W.M., 1991: Soil structure: processes and management

Tidball, R.R., 1990: Soil studies in the northern Great Plains

Wunsche, M.; Thum, J., 1990: Soil substrates and soil development in the agriculturally used open-cast lignite spoil heap Espenhain (Sachsen)

Romashkevich, A.I., 1992: Soil substrates, denudation, and potential instability of mountain geosystems in the temperate zone

Singh V.; Parashar A.K.; Mehta V.S., 1991: Soil sulphur status and response of lentil to sulphur in relation to calcium

Liu, C.Q., 1992: Soil sulphur status and sulphur fertilizer requirements in China

Katan, J., 1989: Soil suppressiveness

Tamietti, G.; Pramotton, R., 1990: Soil suppressiveness to Fusarium wilt: relationship between suppressiveness and indigenous microflora of the soil with special emphasis on non-pathogenic Fusarium

Perez, E.; Sopena, J.M.; Zaragoza, C., 1991: Soil surface compaction in a vineyard under different tillage systems

Mitchell A.R., 1991: Soil surface shrinkage to estimate profile soil water

Stoll, M.; Phulpin, T.; Schmugge, T., 1990: Soil surface temperature from airborne remote sensing. Comparison of the TIMS and PRT5 radiometers

Stefani, H.I.; Buriol, G.A.; Mutti, L.S.M., 1990: Soil surface tillage of a Planosol under corn

Lucci, S., 1988: Soil survey in a silvopastoral Appennine region: Marsica, Abruzzi

Bini, C.; Bolletti, P.; Dimase, A.C., 1988: Soil survey in four experimental plots in a beech high forest at Vallombrosa

Robert, P.C., 1988: Soil survey information system in Minnesota

Arun Chaturvedi; Deshmukh, S.N.; Challa, O., 1988: Soil survey input for wasteland identification & categorisation - a case study

Zinck, J.A., 1990: Soil survey: epistemology of a vital discipline

Bhardwaj, S.P.; Pratap Narain; Gurmail Singh, 1990: Soil surveys for assessing land degradation with special reference to water erosion

Schonau, A.P.G., 1989: Soil surveys for forestry - a review of requirements

Gawande, S.P., 1990: Soil surveys for non-agricultural uses

Tuncer, E.R.; Ordemir, I.M.; Oud, M., 1989: Soil susceptibility to dispersion

Masiero, B.L.; Marelli, H.J., 1988: Soil temperature after direct drilling and conventional sowing of soyabeans

Conover, C.A.; Poole, R.T.; Satterthwaite, L.N., 1991: Soil temperature and copper application rate affect growth and copper deficiency of Aglaonema commutatum 'Fransher'

Blackshaw, R.E., 1991: Soil temperature and moisture effects on downy brome vs. winter canola, wheat, and rye emergence

Aust W.M.; Lea R. , 1991: Soil temperature and organic matter in a disturbed forested wetland

Morote, C.G.B.; Vidor, C.; Mendes, N.G., 1990: Soil temperature as affected by mulching and irrigation

Langholz, H., 1990: Soil temperature forecasting

Berard, R.G.; Thurtell, G.W., 1990: Soil temperature measurements

Buchan, G.D., 1991: Soil temperature regime

Ray, D.; Anderson, A.R., 1990: Soil temperature regimes of mounds on gley soils

Cabrera E.R.; Boyd A.H.; Welch G.B., 1990: Soil temperature simulator for seed germination studies

Bonan, G.; Van-Cleve, K., 1992: Soil temperature, nitrogen mineralization, and carbon source-sink relationships in boreal forests

Blackshaw, R.E., 1992: Soil temperature, soil moisture, and seed burial depth effects on redstem filaree (Erodium cicutarium) emergence

McCormick G., 1990: Soil temperatures and freezing indices at depth

Hungerford, R.D., 1988: Soil temperatures and suckering in burned and unburned aspen stands

Alexander, E.B., 1991: Soil temperatures in forest and muskeg on Douglas Island, southeast Alaska

Anonymous, 1990: Soil test calibration in West Asia and North Africa. Proceedings of the Third Regional Workshop, Amman, Jordan, 3-9 September 1988

Gharbi, A.; Ettounsi, L.; Haddad, A., 1988: Soil test calibration with phosphorus for wheat cropped under Tunisian rainfed conditions

Dahnke, W.C.; Olson, R.A., 1990: Soil test correlation, calibration and recommendation

Kuldeep Singh, 1990: Soil test for response of clusterbean (Cyamopsis tetragonoloba) to zinc application in arid and semi-arid regions

Khalid, A., 1992: Soil testing - a marketing tool

Anonymous, 1990: Soil testing and plant analysis

Sanchez C.A.; Burdine H.W.; Guzman V.L., 1990: Soil testing and plant analysis as guides for the fertilization of celery on histosols

Peck, T.R., 1990: Soil testing: past, present and future

Nielsen J.D.; Ostergaard H.S., 1990: Soil tests for nitrogen

Lawson, D.M., 1992: Soil tests: chemical analysis of soils

Cherry, RH.; Allsopp, PG., 1991: Soil texture and the distribution of Antitrogus parvulus Britton, Lepidiota crinita Brenske and L. negatoria Blackburn (Coleoptera: Scarabaeidae) in south Queensland sugarcane fields

Shiozawa, S.; Campbell, G.S., 1990: Soil thermal conductivity

Wraith J.M.; Hanks R.J., 1992: Soil thermal regime influence on water use and yield under variable irrigation

Altemuller, H.J.; Vliet Lanoe, B. van, 1988: Soil thin section fluorescence microscopy

Eichhorn, H.; Weise, G., 1992: Soil tillage combinations

Anonymous, 1991: Soil tillage for agricultural sustainability

Tekekhov, G.G.; Korablev, V.N.; Tishechkin, A.N., 1991: Soil tillage for forest plantations

Gontarev, V.S.; Sergeeva, A.V., 1991: Soil tillage for winter rye

Rumsey, J.W.; Torres, D. de, 1989: Soil trafficability in California loam soils

Feng P.C.C., 1991: Soil transformation of acetochlor via glutathione conjugation

Cho, H.; Singer, M.J.; Kusaka, T., 1991: Soil transportation by uniform and non-uniform overland flow

Arndt, K.E.; McCormick, R.W., 1990: Soil treating method and composition for conserving nitrogen in naturally alkaline soil

Furlan, L., 1991: Soil treatment of sugarbeet: often useless and counterproductive

Spezia, G., 1991: Soil treatment techniques

Oberle, S.; Keeney, D., 1990: Soil type, precipitation, and fertilizer N effects on corn yields

Anonymous, 1992: Soil utilization and soil fertility. Volume 4. Humus budget

Jaiyeoba, I.A., 1988: Soil variability within land facets under a savanna climate, northern Nigeria

Al-Kanani, T.M.ckenzie, A.; Barthakur, N., 1991: Soil water and ammonia volatilization relationships with surface-applied nitrogen fertilizer solutions

O.D.; Hanks R.J., 1992: Soil water and crop yield spatial variability induced by irrigation nonuniformity

Vieira, H.J.; Bergamaschi, H.; Coutinho, A. dos R.; Angelocci, L.R., 1990: Soil water availability and the efficiency of water and solar radiation use in beans

Gey Viturro, M.P.; Martinez Cortizas, A., 1991: Soil water balance aspects in spoils of the As Pontes mine (Coruna)

Nizinski, J.; Saugier, B., 1989: Soil water balance in an oak (Quercus petraea) stand in Fontainbleau forest, France

Sivakumar, M.V.K.; Wallace, J.S., 1991: Soil water balance in the Sudano-Sahelian zone: need, relevance and objectives of the workshop

Ahl, C.H.; Bico, J.; Clerici, C.; Liesegang, J.E.; Torre, A.; Victoria, C., 1991: Soil water balance study in a soil toposequence in Uruguay

Gavenciak, S., 1990: Soil water balance with the lysimetric method

Berdanier C.R.; Ross S.J.; Grossman R.B., 1991: Soil water capacity prediction

Jandl, R.; Glatzel, G., 1991: Soil water chemistry of an Allium ursinum beech forest

Mannerkoski, H.; Mottonen, V., 1990: Soil water conditions and air-filled porosity on ploughed reforestation areas

Gardner, C.M.K.; Bell, J.P.; Cooper, J.D.; Dean, T.J.; Gardner, N.; Hodnett, M.G., 1991: Soil water content

Boydston, R.A., 1990: Soil water content affects the activity of four herbicides on green foxtail (Setaria viridis)

Cruces, J.; Casado, M.; Llamas, M.R., 1991: Soil water content and matric head modifications by water table depletion in the Madrid aquifer (Spain)

Tan C.S.; Layne R.E.C., 1991: Soil water content and stomatal conductance in a mature peach orchard as influenced by various irrigation regimes

Gijsman, A.J., 1991: Soil water content as a key factor determining the source of nitrogen (NH4+ or NO3-) absorbed by Douglas-fir (Pseudotsuga menziesii) and the pattern of rhizosphere pH along its roots

Amemiya, Y.; Yabashi, S.; Konko, T.; Nakayama, K.; Kim, M.; Takahashi, S., 1991: Soil water diffusivity and unsaturated hydraulic conductivity of the volcanic soil under cold climate in northeastern Hokkaido

Guerrini I.A.; Swartzendruber D., 1992: Soil water diffusivity as explicitly dependent on both time and water content

Mu'-Azu, S.S.oop, J.S.artzendruber, D., 1990: Soil water diffusivity determination by a modified one-step outflow method

Doel D.S.; Honeycutt C.W.; Halteman W.A., 1990: Soil water effects on the use of heat units to predict crop residue carbon and nitrogen mineralization

Jaynes, D.B., 1990: Soil water hysteresis: models and implications

Fiebig D.M.; Lock M.A.; Neal C., 1990: Soil water in the riparian zone as a source of carbon for a headwater stream

Anonymous, 1991: Soil water investigation methods manual: SWIMM

Armstrong, A.C.; Davies, D.B.; Castle, D.A., 1990: Soil water management and the control of erosion on agricultural land

Lambert, L.; Heatherly, L.G., 1991: Soil water potential: effects on soybean looper feeding on soybean leaves

Ladson, A.; Moore, I., 1992: Soil water prediction on the Konza Prairie by microwave remote sensing and topographic attributes

Vellidis, G.S.ajstrla, A.; Zazueta, F., 1990: Soil water redistribution and extraction patterns of drip-irrigated tomatoes above a shallow water table

Acharya, C.L.; Abrol, I.P., 1991: Soil water relation and root water extraction in alkali soils

Clothier, B.E., 1990: Soil water sorptivity and conductivity

Turatti, A.L.; Reichardt, K., 1992: Soil water storage variability in terra roxa estruturada

Singh, D.P.; Kumar, A.; Phool Singh; Chaudhary, B.D., 1990: Soil water use, seed yield, plant water relations and their inheritance in oilseed brassicas under progressive soil moisture stress

Budagovskii, A.I.; Gusev, E.M., 1990: Soil waters

Jetchick, E.; Allard, M., 1990: Soil wedge polygons in northern Quebec: description and paleoclimatic significance

Fausey, N.R.; Lal, R., 1990: Soil wetness and anaerobiosis

Reincke, M., 1991: Soil working device

Porter, B., 1990: Soil working implement

Sarkar, S.; Mishra, S.K.; Das, S.K., 1990: Soil, plant and animal relationship in respect of micronutrients in anaemic Black Bengal goats (Capra hircus)

Day, J.C.; Hughes, D.W.; Butcher, W.R., 1992: Soil, water and crop management alternatives in rainfed agriculture in the Sahel: an economic analysis

Hofman, W.; Katzschner, W.; Fiedler, H.J., 1991: Soil- and site-related characterization of the 'Wernersbach' Ecological Experiment Area in the Tharandt-Grillenburg Forest

Rodbell, D.T., 1990: Soil-age relationships on late quaternary moraines, Arrowsmith range, Southern Alps, New Zealand

Barbini, M., 1988: Soil-applied insecticides in sugarbeet

Mishra, C.B.P.; Chakrabarti, N.K., 1988: Soil-borne diseases of jute and their management

Khair, A.; Nalluri, C.; Kilkenny, W.M., 1991: Soil-cement tiles for lining irrigation canals

Kertesz, A.; Loczy, D.; Olah, I., 1990: Soil-conservation policy and practice for croplands in Hungary

Escamilla, J.; Comerford, N.; Neary, D., 1991: Soil-core break method to estimate pine root distribution

Newbould, P.; Rais, I., 1990: Soil-grassland-animal relationships

Anonymous, 1990: Soil-grassland-animal relationships. Proceedings of 13th general meeting of the European Grassland Federation, Banska Bystrica, Czechoslovakia, June 25-29, 1990, Volume 1, Volume 2

Kuli, B.; Zoltan, T., 1990: Soil-heat exchanger for pig sties of 450 animals

Ouchi, S.; Kamada, E.; Matsue, N.; Nishikawa, A., 1991: Soil-improving effect of a super-water absorbent polymer (Part 3). Water retention and ion exchange of the polymer

Ouchi, S.; Nishikawa, A.; Fujita, F., 1989: Soil-improving effect of a super-water-absorbent polymer (Part 1). Total volume, three-phase distribution, and available water of super-water-absorbent polymer mixed soils

Ouchi, S.; Nishikawa, A.; Kamada, E., 1990: Soil-improving effects of a super-water-absorbent polymer (part 2). Evaporation, leaching of salts and growth of vegetables

Kantor, P., 1989: Soil-improving effects of replacement tree stands

Trabanino, C.R.; Pitre, H.N.; Andrews, K.L.; Meckenstock, D.H., 1990: Soil-inhabiting phytophagous arthropod pests in intercropped sorghum and maize in southern Honduras

Verheye, W.H., 1990: Soil-landform relationships in Mediterranean and dry subtropical areas

Giordano, A.; Rodolfi, G., 1990: Soil-landscape relationships in the Kebili region, pre-Saharian Tunisia

Kiehl, J.C.; Labate, M.L.; Demetrio, C.G.B., 1991: Soil-layer sampler for use in pots

Loumagne, C.M.chel, C.N.rmand, M., 1991: Soil-moisture conditions and discharge forecasting

Hill, B.; Inaba, D.; Schaalje, G., 1991: Soil-pan method for studying pesticide dissipation on soil

Sharma, V.K.; Sekhon, G.S., 1991: Soil-plant K interrelationship in eight soil series differing in K status through short-term absorption studies with sorghum

Szott, L.T.; Fernandes, E.C.M.; Sanchez, P.A., 1991: Soil-plant interactions in agroforestry systems

Ishizaki, S.M.; Silva, J.A.; Toma, W.Y., 1991: Soil-plant relationships in pangola grass (Digitaria decumbens Stent.) and intortum (Desmodium intortum (Mill.) Urb.) fertilized with molybdenum and copper

Vogler, K.; Schmitt, H.W.; Sticher, H., 1990: Soil-plant transfer of heavy metals in meadows and arable soils

Basso, C.W.lms, F.; Stuker, H., 1990: Soil-plant-fruit nutritional relationship in apple orchards in southern Brazil

Rangaswami, G., 1988: Soil-plant-microbe inter-relationships

Zerfus, V.M.; Satubaldin, K.K., 1990: Soil-protecting effect of rapes

Samra, J.S.; Randhawa, N.S., 1991: Soil-related constraints for sustainable plant productivity in India

Haque, I., 1991: Soil-related constraints on the production of herbaceous and tree legumes in sub-Saharan Africa and their alleviation

Dhowian, A.W., 1992: Soil-suction-potential model

Higuchi, M.; Komatsu, K.; Yamada, K.; Akanuma, R.; Hayashi, H.; Matsushita, T.; Nakamura, B., 1988: Soil-turning tillage combined with soil-amendment in the fields continuously cropped to vegetables

Best, G.R.; Segal, D.S.; Wolfe, C., 1990: Soil-vegetation correlations in selected wetlands and uplands of North-central Florida

Gee Clough, D., 1991: Soil-vehicle interaction (B)

Singh, M.K.; Katiyar, T.P.S., 1989: Soil-water retention and transmission characteristics of a salt affected soil

Raja, V.; Bishnoi, K.C., 1990: Soil-water-plant relationships of rape genotypes under irrigated and dry conditions

Paul, K.H., 1991: Soil-working machine for plants grown in rows

Kauppi, L.; Posch, M., 1990: Soil: acidification changes

Sun, S.K., 1991: Soilborne disease research in Taiwan: retrospect and prospect

Bedlan, G., 1990: Soilborne diseases of Capsicum and their control

Ghaffar, A., unda: Soilborne diseases research centre. Final research report 1st January 1986 - 30th June, 1988

Kim, C.H., 1989: Soilborne diseases. Phytophthora blight and other diseases of red pepper in Korea

Jones, R.; Hancock, J., 1990: Soilborne fungi for biological control of weeds

Anonymous, 1990: Soilless culture for horticultural crop production

Benoit, F.; Ceustermans, N., 1990: Soilless culture of eggplant (Solanum melogena L.) on recycled polyurethane ether foam (PUR)

Reist, A.; Gysi, C., 1990: Soilless culture: ecological evaluation

Zhang, Z.R.; Ye, L.X.; Qian, S.Q.; Cao, L.J., 1989: Soilless transplanting of cotton

White A., 1990: Soils

Kuntze, H., 1991: Soils and areas of production and habitats

Courty, M.A.; Goldberg, P.; Macphail, R., 1989: Soils and micromorphology in archaeology

Graham, R.; Diallo, M.; Lund, L., 1990: Soils and mineral weathering on phyllite colluvium and serpentinite in northwestern California

Anonymous, 1990: Soils and the greenhouse effect

Prasad, C.R.S.; Reddy, R.S.; Thayalan, S.; Balaguru, T., 1990: Soils and their suitability for growing rice: a study of Vellore Taluk, Tamil Nadu

Spain, A.V.; Unwin, G.; Sinclair, D.F., 1989: Soils and vegetation at three rainforest sites in tropical north-eastern Queensland

Ash, H.J., 1991: Soils and vegetation in urban areas

Halvorson, W.L.; Fenn, D.B.; Allardice, W.R., 1988: Soils and vegetation of Santa Barbara Island, Channel Islands National Park, California, USA

Sankar, S., 1989: Soils as influenced by slash burning for raising plantations of teak

Evans, R., 1990: Soils at risk of accelerated erosion in England and Wales

Ross, D.J.; Thompson, C.H., 1991: Soils at sites selected for eucalypt research in Toolara State Forest, Gympie, Queensland

Pessoti, J.E.S.; Dematte, J.L.I.; Rueda, J.R.L.; Marconi, A., 1989: Soils developed from Cainozoic material as related to physiography in the region of Jequitai River, MG

Parfitt, R.L., 1990: Soils formed in tephra in different climatic regions

Skeffington, M.S.; Nasir, A., 1989: Soils from Shorea javanica plantations in Lampung Province, Sumatra

Jahn, R.; Pfannschmidt, D.; Stahr, K., 1989: Soils from limestone and dolomite in the central Algarve (Portugal), their qualities in respect to groundwater recharge, runoff, erodibility and present erosion

Bolanos, J., 1989: Soils in relation to conservation tillage: physical aspects

Zende, G.K., 1991: Soils in relation to sugarcane production in Gujarath State

Jovic, N.; Knezevic, M., 1990: Soils in the forest of Fruska Gora

Anonymous, 1991: Soils in the urban environment

achacz, A., 1990: Soils intergrading between mineral and organic soils in the Polish classification system and in the soil science literature

Moniz, A.C.; Grande, M.A.; Oliveira, V., 1990: Soils of Cabo Frio-Xerem area in Rio de Janeiro State, Brazil: the influence of rainfall regimes and parent material on pedogenesis

Doering, W.R.; Reider, R.G., 1991: Soils of Cinnabar Park, Medicine Bow Mountains, Wyoming, U.S.A.: indicators of park origin and persistence

Torres Cabrera, J.M.; Gonzalez Soto, M.C.; Hernandez Hernandez, L.A.; Jimenez Mendoza, C.C.; Ortega Gonzalez, M.J.; Padron Padron, P.A.; Rodriguez Rodriguez, A.; Tejedor Salguero, M.L.; Vargas Chavez, G.E., 1991: Soils of Fuerteventura. General characteristics

Um, K.T.; Lynn, W.C.; Eswaran, H., 1990: Soils of Korea

Hernandez Hernandez, L.A.; Gonzalez Soto, M.C.; Jimenez Mendoza, C.C.; Ortega Gonzalez, M.J.; Padron Padron, P.A.; Rodriguez Rodriguez, A.; Torres Cabrera, J.M.; Vargas Chavez, G.E., 1991: Soils of Lanzarote island. General characteristics

Blume, H.P.; Schimming, C.G., 1991: Soils of Schleswig-Holstein as sources and sinks for nutrients and pollutants

Fierotti, G.; Dazzi, C.; Raimondi, S.; Oliveri, G., 1989: Soils of Sicily. Note X: pedo-agronomical characteristics and soil classification in an experimental area of Ibleo (Ragosa Plateau)

Raimondi, S.; Dazzi, C.; Marchiafava, D.; Paci, R., 1989: Soils of Sicily. Note XI: on a lithosequence in the Villabate area (Palermo)

Piascik, H.; Bieniek, B., 1990: Soils of hydromorphic habitats in the Orzyca Valley of Kurpiowska Dale

Borkowski, J.; Mikoajczak, Z., 1990: Soils of non-flooded meadows

Thouret, J.C.; Faivre, P., 1989: Soils of the Central Cordillera, Colombia, Parque Los Nevados transect

Meyer, J.H.; Wood, R.A., 1990: Soils of the Eastern Transvaal sugar industry and some aspects of their management

Atherton, J.K.; Furness, R.R., 1990: Soils of the Humber warplands

Murtha, G.G., 1989: Soils of the Mossman Cape Tribulation area, North Queensland

Goyal, V.P.; Navin Kumar; Karwasra, S.P.S.; Ahuja, R.L., 1989: Soils of the Sahibi river basin in Haryana and their suitability evaluation for major agricultural crops

Carbo, E.; Martinez, V., 1991: Soils of the Sierra de Espadan

Garcia, A.; Anega, A.; Lopez, A.; Delgado, L.E., 1991: Soils of the northwest slope of the Sierra de San Pedro (Caceres)

Retallack, G.J., 1990: Soils of the past: an introduction to paleopedology

Ogunwale, O., 1990: Soils of the plain of Oyuri river in the southern Guinea Savanna of Nigeria and their crop production potential

Rozanov, B.G.; Samoilova, E.M., 1990: Soils of the subboreal region on a warmer earth

Wambeke, A. van, 1991: Soils of the tropics: properties and appraisal

Dhir, R.P.; Kolarkar, A.S., 1988: Soils of wastelands in desert region & their potentiality

Yaalon, D.H., 1990: Soils on a warmer earth. Projecting the effect of increased CO2 and gaseous emissions on soils in Mediterranean and subtropical areas

Sombroek, W.G., 1990: Soils on a warmer earth: the tropical regions

Kanig, M.; Friedrich, G.; Pfisterer, U., 1990: Soils on ultrabasic parent material in the humid sub-tropics of Brazil. Part 1: Mineral composition

Pfisterer, U.; Blume, H.P.; Kanig, M., 1990: Soils on ultrabasic parent material in the humid subtropics of Brazil. Part 2: Solute dynamics

Robin, A.M., 1990: Soils on windblown sands in the Fontainebleau forestand their fragility

Phillips, J.L., 1991: Soils percolation testing apparatus

Anonymous, 1991: Soils study for the siting of an oil palm plantation

Pasini, C.; Cassini, M.; D.A.uila, F.; Garibaldi, A., 1991: Soils suppressive to Phytophthora cryptogea in Italy: preliminary results

Meyer, Jr; Shew, Hd, 1991: Soils suppressive to black root rot of burley tobacco, caused by Thielaviopsis basicola

Eswaran, H., 1990: Soils with ferralic attributes

Blume, H.P., 1990: Soils with gleyic and with stagnic attributes

Hollis, J.M., 1990: Soils with modic attributes: concepts, definitions and linkages

Sombroek, W.G., 1990: Soils with nitic attributes

Gandullo, J.M., 1990: Soils, ecology and reafforestation

Davlyatshin, I.D.; Kavokin, A.A.; Shil' debaeva, S.K., 1991: Soils, management and food grain productivity in the dry steppe zone of the Aktyubinsk region

Philip, J.R., 1991: Soils, natural science, and models

Campbell, R.K., 1991: Soils, seed-zone maps, and physiography: guidelines for seed transfer of Douglas-fir in southwestern Oregon

Bullock, P.; Gregory, P.J., 1991: Soils: a neglected resource in urban areas

Singer, M.J.; Munns, D.N., 1991: Soils: an introduction

Miller, R.W.; Donahue, R.L., 1990: Soils: an introduction to soils and plant growth

Jagdish Prasad; Challa, O.; Rajeev Srivastava; Nair, K.M., 1989: Soilscape and land use in Shirala taluka, District Sangli, Maharashtra

Keeler, R.F.; Baker, D.C.; Gaffield, W., 1991: Solanum alkaloids

Gradziel, T.M.; Robinson, R.W., 1989: Solanum lycopersicoides gene introgression to tomato, Lycopersicon esculentum, through the systematic avoidance and suppression of breeding barriers

Gomez de Barreda, D.; Lorenzo, E.; Busto, A. del, 1991: Solanum lycopersicum as an indicator plant for detecting bensulfuron and quinclorac in water

Kumar, A.; Jadhav, S.J.; Salunkhe, D.K., 1991: Solanum phytoalexins

Mikolas, V., 1991: Solanum scabrum Miller - a new species in the flora of Slovakia

Ochoa, C.M., 1990: Solanum serratoris: a new wild Ecuadorian potato species

Knapp, S., 1991: Solanum tepuiense a new species of section Geminata (Solanaceae) from the Venezuelan Guayana

Pont Lezica R.F.; Taylor R.; Varner J.E., 1991: Solanum tuberosum agglutinin accumulation during tuber development

Scott, J.W.; Olson, S.M.; Bryan, H.H.; Howe, T.K.; Stoffella, P.J.; Bartz, J.A., 1989: Solar Set. A heat tolerant, fresh market tomato hybrid

Yatsukha, M.V.; Khaziyeva, A.V., 1990: Solar activity and incidence of sexually-transmitted diseases

Ghini, R.; Bettiol, W., 1991: Solar collector for substrate disinfection

Nydegger, F., 1991: Solar collectors for hay aeration - planning and construction

Bunn, J.M., 1991: Solar curing of specialty crops

Conrad, T., 1991: Solar desalination of irrigation water for arid regions

Mahmoud K.G.; Ball H.D., 1991: Solar desiccant systems for grain drying

Skitenko, E.P.; Danilevskaya, L.P., 1990: Solar driers for plant production

Simalenga, T.E.; Hatibu, N., 1990: Solar drying of agricultural products in Tanzania: prospects and constraints

Unmole, H., 1990: Solar drying of fish

Zabeltitz, C. von, 1990: Solar energy application for greenhouses

Saldarriaga, J.G.; Luxmoore, R.J., 1991: Solar energy conversion efficiencies during succession of a tropical rain forest in Amazonia

Anonymous, 1991: Solar energy in agriculture

Akhmedov, M.Sh, 1989: Solar energy in hay drying

Raja, I.A.; Dougar, M.G., 1991: Solar energy research, development and demonstration in Pakistan

Anonymous, 1989: Solar energy technology dissemination. Proceedings of the international seminar on strategies and measures for the dissemination of solar energy systems in rural areas of South East Asia

Kamilov, O.S.; Nazarov, M.R., 1990: Solar energy unit for drying agricultural products

Carnegie, E.J., 1991: Solar fruit drying

Abidov, T.Z.; Tyurin, Y.G.; Nabikhanov, B.M.; Yunusov, U.E., 1990: Solar fruit drying unit

Keener, H.M., 1991: Solar grain drying

Allen, W.M., 1991: Solar greenhouse for growing plants

E.H.ggach, A.; Dehon, P.; Nydegger, F.; Baumgartner, J., 1991: Solar heat storage: application to forage conservation

Del Busto, A.; Gomez de Barreda, D.; Martinez, P.F.; Cebolla, V.; Campos, T., 1989: Solar heating in the Valenciana commune: its effects on weed control

Garibaldi, A.; Tamietti, G., 1989: Solar heating: recent results obtained in northern Italy

Anonymous, 1991: Solar pump

Yang, X.; Short, T.H.; Fox, R.D.; Bauerle, W.L., 1989: Solar radiation distribution in a greenhouse row crop

Turton, S.M., 1988: Solar radiation regimes in a north Queensland rainforest

He, L.S.ort, T.; Yang, X., 1991: Solar radiation transmittance of a double-walled acrylic pellet-insulated greenhouse

Huang, Y.T.; Wang, Y.L.; Cui, Y.N., 1990: Solar rockbed storage system

Exell, R.H.B., 1990: Solar timber seasoning in Asia

Hinge, J.; Stewart, H., 1991: Solar wastewater treatment in Denmark: demonstration project at Danish Folkecenter for Renewable Energy

Severnev, M.M.; Dashkov, V.N.; Kuz' mich, V.V.; Korotkevich, A.V.; Skidlovskii, V.G.; Shukan, L.I., 1991: Solar water heater for dairy farms

Anonymous, 1988: Solar water heating systems for rural areas. Report and proceedings of CNRE workshop held in Naxos, Greece, 1-3 June 1988

Benkevich, V.I., 1990: Solar-climatic situations and the occurrence of outbreaks of mass multiplication of the gypsy moth (Lymantria dispar L.) (Lepidoptera, Lymantriidae) in the Moscow district for 120 years

Trumbull, R.D.; Flood, C.A.J.; Koon, J.L., 1991: Solar-heated concrete ventilation wall heat transfer coefficients

Plumptre, R.A., 1991: Solar-heated lumber kilns

Parker, B.F., 1991: Solar-thermal design

Meron M.; Filler Y.; Cohen Y.; Grinstein A.; Gamliel A.; Chen Y.; Katan J., 1989: Solarization and fumigation for reclamation of organic soils

Satish Lodha; Mahendra Singh; Sharma, B.M., 1991: Solarization brings down soil-borne pathogens in arid lands

Horiuchi, S., 1991: Solarization for greenhouse crops in Japan

Gamliel A.; Katan J.; Chen Y.; Grinstein A., 1989: Solarization for the recycling of container media

Besri, M., 1991: Solarization of agricultural materials for sanitation and control of plant pathogens

Giblin, R.M.; Verkade, S.D., 1987: Solarization of small volumes of potting soil for disinfestation of plant-parasitic nematodes

Rajvanshi, A.K., 1988: Solarly distilled ethanol from sweet sorghum as cooking fuel

Herbreteau Lemonnier, C.; Rossignol, L.; Rossignol, M.; Sihachakr, D.; Haicour, R., 1989: Solasodine and pigment contents of plants derived from callus culture of Solanum laciniatum Ait

Tsoulpha, P.; Doran, P.M., 1991: Solasodine production from self-immobilised Solanum aviculare cells

Odunukwe, C.G., 1990: Solbio intermode grain dryer

Aoki, S.; Kurosu, U., 1989: Soldiers of Astegopteryx styraci (Homoptera, Aphidoidea) clean their gall

Enevoldsen, C.; Gröhn, Y.T.; Thysen, I., 1991: Sole ulcers in dairy cattle: associations with season, cow characteristics, disease, and production

Yong, F.; Bohn, H.L.; Brito, J.; Prenzel, J., 1992: Solid activities of aluminium phosphate and hydroxide in acid soils

Swedo, R.J.; Arena, B.J.; Firth, B.E., 1989: Solid catalysts for epimerization of aldoses; continuous interconversion of epimeric sugars

Duclos, R.; Grenet, J.; Saiter, J.M.; Besancon, P.; Duchene, D.; Orecchioni, A.M., 1989: Solid dispersions in saccharose distearate, application to the improvement of the dissolution of progesterone

Tyson, K.B.; Curran, P.T.; Ziebarth, D.K., 1991: Solid film lubrication of mill brasses

Schoch, G.; Kersting, M.; Fritz, R., 1991: Solid foods - recommendations for a balanced nutrition from 6 months old

Younce, F.; Pitts, M.; Glenn, G., 1991: Solid model geometry by screen digitizing images

Thomson, N., 1991: Solid oilseed rape honey - no longer a problem

Xu, S.H.rsh, J.; Boyle, J., 1991: Solid phase control of aluminium activity in an artificial plant growth medium containing hydroxy-Al-montmorillonite

Kicinski, H.G.; Adamek, S.; Kettrup, A., 1989: Solid phase extraction and determination of PAHs in soil- and oil samples

Anand V.; Chanakya H.N.; Rajan M.G.C., 1991: Solid phase fermentation of leaf biomass to biogas

Ericsson, T.; Nord, A.G., 1990: Solid solutions of the type (Ni,M)2P2O7

Fukamizo, T.; Sonoda, K.; Toyoda, H.; Ouchi, S.; Goto, S., 1990: Solid state 13C-NMR analysis of cell wall components of Fusarium oxysporum

Baldock, J.A.; Oades, J.M.; Vassallo, A.M.; Wilson, M.A., 1990: Solid state CP/MAS 13C N.M.R. analysis of particle size and density fractions of a soil incubated with uniformly labelled 13C-glucose

Almendros, G.; Gonzalez Vila, F.J.; Martin, F.; Frund, R.; Ludemann, H.D., 1992: Solid state NMR studies of fire-induced changes in the structure of humic substances

Leary, G.J.; Morgan, K.R.; Newman, R.H., 1987: Solid state carbon-13 nuclear magnetic resonance study of Pinus radiata wood

Sharma, D.K.; Niwas, S.; Behera, B.K., 1991: Solid state fermentation of bagasse for the production of cellulase enzyme from cellulolytic fungi and extent of simultaneous production of reducing sugars in the fermenter

Kumar, P.K.R.; Lonsane, B.K., 1990: Solid state fermentation: physical and nutritional factors influencing gibberellic acid production

Pathak, D.N.; Mandal, R.N., 1991: Solid state interaction between magnesium phosphate and thiourea nitrate

Cecchi, F.; Mata Alvarez, J., 1989: Solid waste biodegradation by anaerobic digestion: a developing technology in Europe

Wiens, T.J., 1991: Solid waste disposal

Halstead, J.M.; Myers, S.D.; Criner, G.K.; Deller, S.C., 1991: Solid waste management in northern New England

Reimann, W.; Schon, M., 1991: Solid-liquid separation of anaerobically treated liquid manure

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