科力果宝对脐橙的保果初报林爱胜，古清源，卢茂祥（江西省安远县果茶桑技术推广服务中心３４２１００）科力果宝是江西农业大学生物技术研究开发中心研制的一种植物细胞分裂素。为了查明科为果宝对我区脐橙的保果效应，１９９２年在本中心果园场对四年生脐橙树进行试验．... Keli fruit treasure on navel orange first report Lin Aisheng, Gu Qingyuan, Lu Maoxiang (Anyuan Jiangxi fruit tea mulberry technology promotion service center 342100) Keli fruit treasure is the Jiangxi Agricultural University Biotechnology Research and Development Center developed a Plant cytokinins. In order to identify the branch for the fruit treasure on my area orange fruit preservative effect, in 1992 in the center of the orchard on the four-year navel orange tree experiment. ...