| 异色瓢虫鞘翅色斑型间的四种同工酶比较研究 |
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| 引用本文： | 杨秀芬,宗良炳.异色瓢虫鞘翅色斑型间的四种同工酶比较研究[J].华中农业大学学报,1990,9(1):68-73. |
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| 作者姓名： | 杨秀芬 宗良炳 |
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| 作者单位： | [1]河北农业大学工作 [2]华中农业大学植保系，武汉430070 |
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| 摘 要： | 应用聚丙聚酰胺凝胶电泳比较了异色瓢虫不同鞘翅色斑型成虫的四种同工酶谱和不同色斑型间杂交后代幼期的酯酶同工酶酶谱。结果表明：除苹果酸酶同工酶外，各色斑型成虫间酯酶、苹果酸脱氢酶和过氧化物酶的同工酶带数、活性均有差异。异色瓢虫不同色斑型的杂交后代，在幼期不同发育阶段的个体，其酯酶同工酶带数、活性有较大差异，但同一发育阶段的个体，其酯酶同工酶没有差别。
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| 关 键 词： | 异色瓢虫 鞘翅色斑型 同工酶 植物虫害 |
ISOZYMES OF HARMONIA AXYRIDIS(PALLAS)OF DIFFERENT WING COLOR PATTERNS |
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| Yang Xuifen,Zong Liangbing.ISOZYMES OF HARMONIA AXYRIDIS(PALLAS)OF DIFFERENT WING COLOR PATTERNS[J].Journal of Huazhong Agricultural University,1990,9(1):68-73. |
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| Authors: | Yang Xuifen Zong Liangbing |
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| Abstract: | Beetles (Harmonia axyridis (Pallas)) of different wing color patterns were compa-red electrophoretically for isozymes of esterase (Est), malate dehydrogenase (Mdh)and peroxidase (Pox), Bugs at different developmental stages were also compared forisozymes of esterase. Eight zymomorphs were identified with there 3 enzymes among thebuygs studied. Insects of similar wing color patterns appeared to be similar in zymom-orphs. Bugs at different stages showed different esterase isozymes, whereas ones of theseme color pattern at the same developmental stage have identiecl isozymes. |
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| Keywords: | Harmonia axyridis color pattern isozyme |
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