| 标志技术在研究小皱蝽成虫种群特征中的应用 |
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| 引用本文： | 郭树嘉,陈玉泉.标志技术在研究小皱蝽成虫种群特征中的应用[J].昆虫知识,1995,32(3):144-147. |
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| 作者姓名： | 郭树嘉 陈玉泉 |
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| 作者单位： | 山东省林业学校!泰安271000(郭树嘉，刘世儒，刘玉)，山东省泰安市徂徠山林场!271029(陈玉泉，赵涛) |
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| 摘 要： | 应用标志－释放－回收技术研究小皱蝽成虫的主要种群特征，结果如下：（１）成虫扩散的偏离度Ｋｕ＝２．４，为一阶峻开曲线；（２）分别用Ｐｅｔｅｒｓｏｎ和Ｊａｃｋｓｏｎ方法对种群蜜度进行了估计，结果表明，Ｊａｃｋｓｏｎ的方法较好；（３）雄虫平均寿命４０－４５，虫平均寿命１２０－１３０。天。
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| 关 键 词： | 小皱蝽 成虫 种群 标志技术 森林害虫 刺槐害虫 |
Application of mark-recapture technique for studing adult population characteristics of Cyclopelta parva Distant |
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| Guo Shu-Jia, Liu Shi-Ru, Liu Yu.Application of mark-recapture technique for studing adult population characteristics of Cyclopelta parva Distant[J].Entomological Knowledge,1995,32(3):144-147. |
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| Authors: | Guo Shu-Jia Liu Shi-Ru Liu Yu |
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| Abstract: | The adult population characterics of Cyclopelta parva Distant were studied by the markrecapturc technique. The following results were obtained: (1) The deviatation degree (Ku) of adultdispersion is 2.4 and presents first-order steep curve; (2) Estimatioa of populatian densities by usingPeterson method and Jackson method shows that Jackson method is better than Peterson's; (3) Averagelongevity 40-45 days of male and 120-130 days of female. |
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| Keywords: | Adult of Cyclopelta parva Distant mark-recapture technique population densities |
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