【摘要】 CPPU是一种新型的细胞分裂素类植物生长调节剂,其生理活性极高。近年来对其进行了广泛的应用研究。该文综述了CPPU在各种果树上具有促进叶绿素的合成、促进坐果和细胞分裂、增加细胞体积使果实膨大、延长果实生长发育期;诱导单性结实等广泛的生理作用。更多还原

【Abstract】 CPPU,a new plant growth regulator with high physiologic activity,is widely studied recently.The article summarized its applications and physiological effects on the fruit trees as following:To improve the synthesis of chlorophyll,Increase the rate of setting,Accelerate the cell division and the growth of fruit,Prolong the develope stage of fruit and induce the parthenocarpy.更多还原