EFFECT OF CADMIUM ON GROWTH PROCESSES AND INTENSITY OF PHOTOSYNTHESIS OF PLANTS OF WHEAT
Abstract
The influence of cadmium nitrate to plants of wheat varieties Priokskaya manifests itself in a significant reduction in the germination of seeds’ reduction of biometric measurements. Under the influence of cadmium ions significantly reduced the intensity of photosynthesis. The cadmium nitrate at a concentration of 75 mg/l has less of an inhibitory effect on seedling wheat with some of the observed adaptation of the studied varieties to the impact of adverse factors on the process of photosynthesis. The increase in shoot length under the influence of nitta cadmium is probably connected with the partial accumulation of toxic ions in vacuoles in the form of inactive compounds.
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About the Authors
С. Kuznetsova
Moscow College of Medicine № 2
Russian Federation
Russian Federation
D. . Klimachev
Moscow State Regional University
Russian Federation
Russian Federation
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