The effects of amylase activity in calli of sweet potato on different concentration of abscisic acid(ABA),gibberellin(GA3) and sugar were investigated.As a result,ABA always showed the advance to amylase in a rang...
It was found that their amylase’ activity altered at the same trend with time extended when calli from different organ resources(root、stem、petiole) were treated with a certain concentration of PEG6000,the activity ...