These experiments were conducted to investigate the effects of single salt and mixed-salton the seed germination and seedlings growth in Kochia sieversiana. In general: effects ofalkalic salts were more serious than those of neutral salts. With increasing of alkalic saltsconcentrations, effects of alkalic salts on seeds and seedlings were more severe. We alsoinvestigated growth regulation of four kinds of communities in different season.
Germination percentage, growth of hypocotyl and radicle, germ...