摘要
应用聚丙烯酰胺凝胶电泳技术,对沈阳地区11个东方百合品种的可溶性蛋白及过氧化物酶(POD)、酯酶(EST)、超氧化物歧化酶(SOD)、多酚氧化酶(PPO)等同工酶进行了研究。由供试的11个东方百合品种间酶谱的聚类分析得出其平均遗传相似度为0.795,它们的遗传距离各有不同,在一定程度上存在丰富的遗传多样性,为其今后选择育种材料提供了依据。
By using polyacrylamide Gel electrophoretic technology, this paper determinates and analyzes soluble protein, Peroxidase., Esterase, superoxide dismutase, polyphenol oxidase in 11 Oriental Lily Hybrids in Shenyang area. The result indicates that the average genetic similarity for cluster analysis of their isozyme gel patterns is 0.795 and their genetic distances are different. The abundant genetic multiplicity exists to a certain extent, which will provide the basis for the choice of the breeding materials.
出处
《科技情报开发与经济》
2007年第13期203-203,216,共2页
Sci-Tech Information Development & Economy
关键词
东方百合
同工酶
遗传变异
oriental lily hybrids
isozyme
genetic variation
