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Position: Home > Articles > STUDIES ON THE ISOZYMES OF HONEYBEES Acta Entomologica Sinica 1985,28 (4) 369-374

蜜蜂酯酶同工酶的研究

作  者:
李绍文;孟玉萍;张宗炳;李举怀
单  位:
北京大学生物系
关键词:
意蜂;中蜂;酯酶;同工酶;多态性
摘  要:
本实验用聚丙烯酰胺凝胶等电聚集电泳分析了意蜂和中蜂的酯酶同工酶。意蜂和中蜂的酶谱有明显的种间差别。意蜂的酶谱可分为四组区带:酯酶Ⅰ、Ⅱ、Ⅲ、Ⅳ。意蜂不同发育阶段的酶谱也有不同。酯酶Ⅳ的含量在蛹期有很大的变化。酯酶Ⅳ表现出多态现象,对多态现象的分析可推测种群的杂合程度。
译  名:
STUDIES ON THE ISOZYMES OF HONEYBEES
作  者:
LI SHAO-WEN MENG YU-PIN J. T. CHANG (Department of Biology, Peking University)LI JU-HUAI (Peking Academy of Agricultural Sciences)
关键词:
A, mellifera ligustica——A. cerana——esterase——isozyme——polymorphism
摘  要:
Electro-focusing PAGE method has been used to study esterase isozyme variations in two species of honeybees, Apis mellifera ligv.stica and A. cerana. There are obvious differences between the species, and also certain differences in different castes and developmental stages of A. mellifera.Zymograms show typically nine bands and are divided into four zones, Est Ⅰ, Est Ⅱ, Est Ⅲ and Est Ⅳ. Est Ⅳ is polymorphic in A. mellifera ligustica. Est Ⅳ activity can not be detected in young white-eyed pupae, but it increases to maximum in old black-eyed pupal phases.

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