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Vi gjorde istället en sökning på titeln the soil vilket gav totalt 35 träffar
Nitrogen Turnover in the Soil-crop System
Proceedings of a workshop held at the Institute for Soil Fertility Research, Haren, the Netherlands, June 1990, the purpose of which was to compare various simulation models of …
Plant Production on the Threshold of a New Century
"Plant Production on the Threshold of a New Century" describes and compares problems and frontier developments in the different sectors of plant production, integrating …
The Utilization of Secondary and Trace Elements in Agriculture
Proceedings of a Symposium held in Geneva, January 12-16, 1987
Modern Agriculture and the Environment
This volume comprises the proceedings of the First International Rehovot Conference on Modern Agriculture and the Environment. It covers the broad spectrum of environmental …
Ecological Indicators for the Assessment of the Quality of Air, Water, Soil, and Ecosystems
Papers presented at a Symposium held in Utrecht, The Netherlands, October 1982
The Role of Organic Matter in Modern Agriculture
The use of organic residues as a means of maintaining and increasing soil fertility is of long-standing. This tradition has been somewhat neglected since the introduc tion of …
Developments in Dynamic Soil-Structure Interaction
For the last couple of decades it has been recognized that the foundation material on which a structure is constructed may interact dynamically with the structure during its …
Symbiotic Nitrogen Fixation
During the past three decades there has been a large amount of research on biological nitrogen fixation, in part stimulated by increasing world prices of nitrogen-containing …
Fundamental, Ecological and Agricultural Aspects of Nitrogen Metabolism in Higher Plants
Rinie Hofstra has been a member of the Department of Plant Physiology, University of Groningen, the Netherlands, for 24 years. The nearer we came to 31 March 1985, her 65th …
Tree Root Systems and Their Mycorrhizas
Proceedings of a Meeting of the IUFRO, Working Party on Root Physiology and Symbiosis
Advanced Chemical Methods for Soil and Clay Minerals Research
During the past few years there has been a marked increase in the use of advanced chemical methods in studies of soil and clay mineral systems, but only a relatively small number …
Biosalinity in Action: Bioproduction with Saline Water
Historically, scientists and laymen have regarded salinity as a hazar dous, detrimental phenomenon. This negative view was a principal reason for the lack of agricultural …