Not only the poison effect has a geat influnce upon forming Callus from wheat somatoplasm, but also influnce the growing of callus, reduceing the ratio of produce callus of ectogensis, and slowing down the speed of callus growth.

• 真菌毒素对小麦体细胞形成愈伤组织和愈伤组织的生长发育也有很大毒害作用,降低外植体愈伤组织形成率,阻碍愈伤组织生长速度。