on the other hand, it can be concluded that the rising degree of cold hardiness resistance was lower during artificial or aba treatment than that of natural cold acclimation.
人工低温驯化和aba处理,茶树抗寒力的提高幅度没有自然冷驯化下的大。
further studies showed that exogenous aba treatment and water stress could enhance the activities of plasma membrane (pm) nadph oxidase, cell wall pod, apoplast pao significantly.
进一步研究了水分胁迫和外源aba处理下质膜nadph氧化酶、细胞壁pod和质外体pao的活性,发现处理后它们的活性均有增加。
aba treatment was favorable for accumulation of anthocyanin content and reduction of chlorophyll content, and aslo improved pal activity.
aba处理促进了果皮花青苷合成和叶绿素降解,提高了果皮苯丙氨酸解氨酶(pal)的活性。
exogenous aba treatment promoted the increase in endogenous aba content, quickened the degradation of endogenous iaa, increased lipoxygenase activity and accelerated fruit ripening and softening.
外源aba处理增加内源aba含量,加快内源iaa的降解,促使脂氧合酶活性峰值提前出现,加速果实软化;