DEVELOPMENT AND HISTOCHEMICAL OBSERVATIONS OF TAPETUM AND PERITAPETAL MEMBRANE IN ANTHER OF PULSATILLA CHINENSIS

DEVELOPMENT AND HISTOCHEMICAL OBSERVATIONS OF TAPETUM AND PERITAPETAL MEMBRANE IN ANTHER OF PULSATILLA CHINENSIS

白头翁绒毡层和周绒毡层膜的发育和组织化学研究