Endogenous indole-3-acetic acid(IAA),gibberellin 1 and 4(GA_(1+4))and abscisic acid(ABA)have been studied during the fertile transformation of photoperiod sensitive genic male-sterile rice(PGMR)Nongken 58S.

• 运用免疫检测技术测定了光敏核不育水稻(PGMR)农垦58S 育性转换过程中内源吲哚乙酸(IAA)、赤霉素(GA_(1+4))与脱落酸(ABA)含量的变化.