Titlebook: Genetic Aspects of Plant Nutrition; Proceedings of the F M. R. Sari?,B. C. Loughman Conference proceedings 1983 Martinus Nijhoff/Dr W. Junk

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先行

Light and electron microscopic investigations of the reactions of various genotypes to nutritional dor excess of minerals on the cell structure of different genotypes will be described. Special attention will be drawn to cytological changes in connection with the adaptation of plant genotypes towards mineral stress.

抱怨

Conference proceedings 1983is topic to be included in the program of the II Congress of the Federation of European Societies for Plant Physiology (FESPP) as a separate section. The Organising Committee of the II Congress of FESPP which was held in Santiago de Compostella in 1980 arranged a special session and it was clearly s

薄膜

憤憤不平

Theoretical and practical approaches to the genetic specificity of mineral nutrition of plants of mineral nutrition in biomass production is highly related to the genetic specificity of plants. The present paper deals with problems and former results regarding plant mineral nutrition presented from the genetic aspects. Particular attention has been devoted to the increased efficiency of usin

進(jìn)取心

Light and electron microscopic investigations of the reactions of various genotypes to nutritional deficiency and mineral toxicity. Microscopic investigations have been carried out to find initial symptoms of nutritional disorders in plant tissue in order to improve diagnosis and to gain information about disturbed metabolism. Recent investigations have been focussed on changes of cell structure w

輕快走過

Ultrastructure of the root cells of two pea genotypes depending on Se in the growth mediumf these changes. Taking into account different plant reactions to the presence of Se in the cultivation medium the supposition was made that the functional changes can be related to ultrastructural changes.

明確

overrule

Cation fluxes in excised and intact roots in relation to specific and varietal differencese plant within the root are considered. These include influx selectivity, K./Na. exchange at the plasmalemma, and selectivity at the tonoplast as well as at the symplasm-xylem boundary. The affinity of various plants for potassium influx in system 1 is rather uniform although varietal differences in

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