CPPU在果树上的应用研究进展  

Advances of the Application of CPPU to Fruit Trees

作　　者：袁军[1] 熊丙全[1] 余东[1] 曾明[1] 

机构地区：[1]西南农业大学园艺园林学院,重庆北碚400716

出　　处：《北方果树》2004年第2期1-3,共3页Northern Fruits

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。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.

关 键 词：CPPU 果树 细胞分裂素 植物生长调节剂 生理活性 

分 类 号：S482.8[农业科学—农药学] S66[农业科学—植物保护]