摘要
在证实PGR—1对槟榔植株确具有调节生理功能,促进机体正常生长、发育和增效作用之后,本研究相继深入探讨PGR—1对槟榔过氧化物酶同工酶的影响。测定与分析结果,反映出PGR—1能使槟榔植(苗)株各不同器官过氧化物酶活性显著增强,其活性大小依次以根>茎>叶>青果为列;用聚丙烯酰胺垂直水平板凝胶电泳——酶染色法,分析了过氧化物酶同工酶的变化,结果显示出同工酶谱、酶量、酶带活性及其分布均明显地比对照的增加,而且各酶区域都有新酶带出现(根部的A_1带,茎尖的A_1、A_2、C_1带,叶片的A_1A_2、B_3带)。
After the facts proved PGR-Ⅰ to have Kept the adjuslments of living function for the Areca Nut plants and promoted to the plants argans and bodies to grow, to develope and putted theminto affect, We continued to study PGR-1 furhaving the influeuce of Super-OXide-Enzyme with the second Enzyme in the Areca Nut plants. The test result shows thst PGR-1 makes pereoxidace aclivity of different organs of betel palm plant increa se obviuly, and the size of activity is in proper order of root stalks leaves fruit. The analysing of peroxidace isoenzymes B by polyanylamide pelecteophyresis the process of enzyme dyeing shows the increment in the number of isoeneyme pedigrce, the quantity of enzyme as Well as the activity and distribution of isoenzymicblt band. And the new band is appeared each zone (such as A band inroot. A., A. & C. in stem tip, A_1, A_3, R_3 in leaf).
出处
《海南大学学报（自然科学版）》
CAS
1990年第3期13-21,共9页
Natural Science Journal of Hainan University
