| 5种瓢虫酯酶同工酶种间及种内变异的比较研究 |
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| 引用本文： | 汪桂玲,蒋葵,黄原. 5种瓢虫酯酶同工酶种间及种内变异的比较研究[J]. 陕西师范大学学报(自然科学版), 1998, 0(3) |
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| 作者姓名： | 汪桂玲 蒋葵 黄原 |
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| 作者单位： | 陕西师范大学生命科学学院 |
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| 摘 要： | 采用聚丙烯酰胺垂直板凝胶电泳的方法分析了５种瓢虫、异色瓢虫４个型及七星瓢虫个体的酯酶同工酶．结果表明，种间的酶谱差异明显，每个种都有自己独特的谱型，彼此易于区分；异色瓢虫型间的主带酶谱相似，但总酶带数差异较大；七星瓢虫个体间的酶谱差异较小．
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| 关 键 词： | 瓢虫；酯酶同工酶；分类；聚丙烯酰胺凝胶电泳 |
PAGE of EST isozymes variation among five species and individuals of coccinellidae |
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| Wang Guiling,Jiang Kui,Huang Yuan. PAGE of EST isozymes variation among five species and individuals of coccinellidae[J]. Journal of Shaanxi Normal University: Nat Sci Ed, 1998, 0(3) |
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| Authors: | Wang Guiling Jiang Kui Huang Yuan |
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| Abstract: | By using PAGE techniques, EST isozymes of five species coccinellidae, four forms of Harmonia anyridis (Pallas) as well as Coceinellaseptempunctata Linnaeus are studied. The results show that EST isozymes differ greatly among different species and each species has its own distinctive zymograms, which makes it easy to be distinguished. In addition, main zymograms among four forms of Harmonia anyridis (Pallas) show some similarities, but the total number of zymograms varies. The zymograms among individuals of Coccinella septempunctata Linnacus have little difference. |
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| Keywords: | coccinellidae EST isozyme taxonomy PAGE |
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