[Influence of long application of mineral fertilizers on the zinc a ccumulation by agricultural crops at the different soil saturation with bases]
1998
Bogdevich, I.M. | Tarasyuk, S.V. (Belarus Research Institute for Soil Science and Agrochemistry, Minsk (Belarus))
In field experience on a sod-podzolic loamy sand underlying beds from depth 0,6-0,8m with maraine loam the appreciable reduction of the zinc uptake in grain crops and green mass of summer rape is revealed in process of change of soil fraction from acid to near to neutral (pHkci from 5,0 up to 6,9). The application of mineral fertilizers, especially nitrogen, is accompanied by increase of zine content and its removal by agricultural crops
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