Kochia prostrata was selected as material in this essay to investigate the effects of different sorts of salts on the germination percentage, germination index and vitality index. Meanwhile the regulation of accumulation of proline and soluble sugar, membrane permeability and antioxidase activity in different concentration of NaCl was studied. The conclusions were as follows:
The salt under low concentration affected the germination percentage of Kochia prostrata slightly and the seeds germinate...