摘要
运用聚丙烯酰胺凝胶电泳方法研究了生长在不同光照条件下的少花桂幼苗叶片的过氧化物酶同工酶、过氧化氢酶同工酶、超氧化物歧化酶同工酶、淀粉酶同工酶、酯酶同工酶和可溶性蛋白谱带的变化情况。结果表明 :生境不同光照条件对过氧化物酶同工酶、过氧化氢酶同工酶、超氧化物歧化酶同工酶影响较大 ;淀粉酶同工酶和酯酶同工酶的种类较为稳定 ,其谱带数没有变化 ;
PAGE (polyacrylamide gel electrophoresis) was performed to study the variations in the bands of the isoenzymes of POD, SOD, CAT, amylase and esterase and of soluble proteins in Cinnamommum pauciflorum seedlings growing under different light intensity conditions. The results showed that light conditions in the habitats had considerable effects on the isoenzymes of POD, SOD and CAT, while the band number of amylase and esterase was quite stable. The bands of soluble proteins increased as the light intensity lowered.
出处
《西南农业大学学报（自然科学版）》
CSCD
北大核心
2002年第2期101-104,共4页
Journal of Southwest Agricultural University
基金
国家自然科学基金项目"植物种群生态适应机理研究"(39330 0 50 )
