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| Author | : International Plant Nutrition Colloquium |
| Publisher | : |
| Total Pages | : |
| Release | : 1990 |
| Genre | : |
| ISBN | : |
| Author | : M. L. van Beusichem |
| Publisher | : |
| Total Pages | : 4 |
| Release | : 1990 |
| Genre | : |
| ISBN | : |
| Author | : M.L. Van Beusichem |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 759 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 9400905858 |
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. Although impressive progress has been made during the past decades in our understanding of the mechanisms of uptake, distribution and assimilation of nutrients in relation to crop yield and quality, there are still significant gaps in our insight into many fundamental aspects of plant mineral nutrition and related metabolic processes. In spite of improved knowledge of nutrient requirements of crops and improved fertilizer application strategies, the world population remains to be burdened with an enormous shortage of plant products for food, timber, fuel, shelter, and other purposes. The main challenge facing the plant nutrition research community is to at least alleviate the increasing world-wide need for applying scientific knowledge to practical problems in agriculture, horticulture, and forestry. It is therefore felt by many scientists that the Plant Nutrition Colloquia, which are intended to bring together scientists and to integrate knowledge and approaches acquired in plant physiology, biochemis try, soil science, agronomy and related disciplines, have indeed made a significant contribution to the advancement of our knowledge and understanding in this vital and interdisciplinary field of agrobiology. About 260 scientists from 40 nations attended the Colloquium in Wageningen.
| Author | : M.L. ed VAN BEUSICHEM |
| Publisher | : |
| Total Pages | : 819 |
| Release | : 1990 |
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| ISBN | : |
| Author | : M L Van Beusichem |
| Publisher | : |
| Total Pages | : 848 |
| Release | : 1990-06-30 |
| Genre | : |
| ISBN | : 9789400905863 |
| Author | : |
| Publisher | : |
| Total Pages | : 1878 |
| Release | : 1991 |
| Genre | : Plant breeding |
| ISBN | : |
| Author | : M.A. Fragoso |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 638 |
| Release | : 2013-11-11 |
| Genre | : Science |
| ISBN | : 9401724962 |
The world-wide shortage of plant production menacing the survival of many people demands for more and better research, particularly on how to increase food and where it is most needed. Major problems of international concern for the scientific community are the availability in soil media of macro and micro nutrients and the efficiency of nutrient uptake by plant roots, the interactions between nutrients and other factors, the distribution of nutrients in different plant species, biochemical functions of nutrient elements, and their contribution to plant growth, yield and product quality. Feasibility and profit are also permanent concerns about plant nutrition in crop management, to which new require ments are now imposed by the need to decrease pollution hazards, a problem of prime importance to preserve the environment of the future. is A deeper insight into basic knowledge further required as well as into practical problems in the domains of agriculture, horticulture, and forestry. Such has been the concern of the International Association for the Optimization of Plant Nutrition (IAOPN) since 1964, promoting International Colloquia every four years as an opportunity for scientists concerned with plant nutrition to report new findings and to exchange ideas, experiences, and techniques. The Eighth International Colloquium for the Optimization of Plant Nutrition was hosted by Portugal and held in Lisbon from 31 August to 8 September 1992, with 280 delegates from 34 countries.
| Author | : |
| Publisher | : |
| Total Pages | : 1464 |
| Release | : 1990 |
| Genre | : United States |
| ISBN | : |
| Author | : J. Barrow |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 787 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 9401118809 |
Plant Nutrition - From Genetic Engineering to Field Practice, the 12th International Colloquium on Plant Nutrition, is the latest in a series which began in 1954. Early meetings were mainly concerned with the practical problems of soil fertility, with soil assessment, fertilizer requirements and methods of analysis. As the colloquia have progressed, the emphasis has slowly changed. The practical problems are still important, but there is increasing emphasis on plant physiology, plant biochemistry, membrane biochemistry, and even on the chemistry of genes which control the proteins which transfer nutrient ions to the inside of cells. The meetings therefore provide a valuable opportunity for each half of the science of plant nutrition to interact with, and learn from the other half. This volume begins with five papers which review current knowledge in important fields: the rhizosphere, molecular biology, electron microscopy, location and function of elements in vivo, and modelling nutrient responses in the field. These themes are continued in groups of shorter papers which follow. In addition, there are sections on nutrient dynamics and partitioning, diagnostic techniques, plant survival strategies, mycorrhizas, and on nutrients such as P, N, S, K, Ca, Mg, and micronutrients. A large section is devoted specifically to boron - reflecting the considerable current interest in this element. In total there are 177 refereed papers providing both a broad overview and a detailed picture of the latest developments in pure and applied plant nutrition.
| Author | : |
| Publisher | : |
| Total Pages | : 144 |
| Release | : 1993 |
| Genre | : Plants |
| ISBN | : |
