Effect of Phosphorus and Zinc Levels in The Substrate on 65Zn Distribution in Subterranean Clover and Flax

Abstract

Subterranean clover ( Trifolium subterraneum L.) and flax (Linum usitatissimum L.) were grown in water cultures containing 65Zn and all combinations of deficient or normal zinc supply and low or excess phosphate levels. 65Zn distribution in the plants was determined by autoradiographs and radioassays.