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Serie: Developments in plant and soil sciences
gebondenEngels9780792328322
30-4-1995
In 1971, the late Dr. J. Kolek of the Institute of Botany, Bratislava, organized the first International Symposium devoted exclusively to plant roots. Meer
GebondenEngels9780792342953
31-5-1997
This volume covers the broad spectrum of environmental problems related to agriculture, such as chemical pesticides, pollution caused by chemical fertilizers, modelling and bioremediation of agricultural pollution, as well as economic and policy aspects of natural resources. Meer
gebondenEngels9780792307853
31-8-1990
The genetic work that has been carried out with volume, and especially in Section V 'Germplasm crop plants indicates that many nutritional charac resources and creation of genotypes for specific teristics are independently inherited and could be environmental including low input systems', is selected for a breeding program. Meer
gebondenEngels9780792312055
31-5-1992
Until recently the interest of plant physiologists in the structure and function of the root, as compared with the above-ground organs, was rather limited. Meer
gebondenEngels9780792338857
30-9-1996
The West African Sahel is the transition zone between the Saharadesert in the north of Africa and the more humid Sudanian zones in the south. Although diverse in many ways, the Sahelian countries have the common problem of a fragile agricultural sector. Meer
gebondenEngels9780792337294
31-8-1996
Food production remains the highest agricultural priority, subject to the constraint that it be done in harmony with nature, or at least with minimum environmental pollution. Meer
gebondenEngels9780792340942
31-10-1996
Nitrogen Economy in Tropical Soils presents an authoritative and comprehensive state-of-the-art review on soil/plant nitrogen inter-relationships, with special reference to tropical soils and crops in aerobic and anaerobic environments. Meer
gebondenEngels9780792341970
30-11-1996
Biological nitrogen fixation (BNF) has become important in rice farming systems because this process diminishes the need for expensive chemical fertilizers which have been associated with numerous health and environmental problems. Meer
gebondenEngels9780792300243
30-4-1989
This book provides an excellent illustration of the interrelationship between progress in scientific methodology and conceptual advances, and its publica tion should contribute to further advances. Meer
gebondenEngels9780792349945
31-3-1998
Integrated studies on the assessment and improvement of soil and water quality have to deal almost inevitably with issues of scale, since the spatial support of measurements, the model calculations and the presentation of results usually vary. Meer
gebondenEngels9780792326311
28-2-1994
The symposium on "Zinc in Soils and Plants" is the third in a series which began with "Copper in Soils and Plants" in Perth in 1981 and continued with "Manganese in Soils and Plants" in Adelaide in 1988. Meer
gebondenEngels9780792304197
31-1-1990
Legumes are an important source of protein for humans and animals. They provide nutritionally rich crop residues for animal feed, and playa key role in maintaining the productivity of soils particularly through biological nitro gen fixation. Meer
gebondenEngels9780792304241
31-8-1989
Agriculture in the industrial world has gone A common interest of the contributors is increas through dramatic changes over the past decades. ing the understanding of the turnover of carbon Mechanization in combination with high inputs of and inorganic nutrients in terestrial ecosystems. Meer
gebondenEngels9780792307402
30-6-1990
Exactly 35 years after the first Colloquium was held, the Eleventh International Plant Nutrition Colloquium took place from 30 July to 4 August 1989 in Wageningen, The Netherlands. Meer
gebondenEngels9780792317746
31-5-1992
Chemical fertilizers have had a significant impact on food production in the recent past, and are today an indispensable part of modern agriculture. Meer
gebondenEngels9780792371052
31-7-2001
This volume is a compilation of extended abstracts of all papers presented at the 14th International Plant Nutrition Colloquium. Over 500 oral and poster presentations illustrate current knowledge and research emphasis in this subject, providing a comprehensive view of the state of plant nutrition research. Meer
gebondenEngels9780792329008
28-2-1995
Iron is a major constituent of the earth crust. However, under alkaline conditions commonly found in arid and semi-arid environments iron becomes unavailable to plants. Meer
gebondenEngels9780792329015
31-12-1994
As atmospheric CO2 increases there will almost certainly be alterations in soil carbon fluxes. It is likely that such alterations will be accompanied by changes in the partitioning of carbon between organic structures and to soil processes. Meer