As. Frid, METHODICAL APPROACHES FOR ASSESSING AVAILABILITY OF SOIL SUBSTANCES TO PLANT-ROOTS ON THE BASIS OF A MIGRATIONAL CONCEPT, Eurasian soil science, 29(6), 1996, pp. 730-736
Implementation of a concept of availability of soil substances to plan
t roots, presented previously, is discussed. Modeling calculations and
experimental data are used for this purpose. The requirements and qua
ntitative characteristics for practical use of the concept are determi
ned.