THE HEAVY METALS INFLUENCE ON GERMINATION AND GROWTH PROCESSES AT PISUM SATIVUM L.
Pages 209-211
Daniela Giosanu, Monica Fleancu
Abstract
The aim of this paper is the study of microelements influence: Pb, Co, Cd, Hg, Zn on peas seeds. These
seeds were germinated in different concentration of heavy metals solutions: PbCl2, CoCl2, HgCl2, CdCl2,
ZnSO4. The experiment was repeated for three times. The germination faculty, the roots length, the amount
of water and dry matter in roots were determined. All the used heavy metals have a negative influence on
the plants.