| 两种寄生物-单种寄主的功能反应研究 |
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| 引用本文： | 张学武,古德祥,周之铭.两种寄生物-单种寄主的功能反应研究[J].中山大学学报论丛,1992(3). |
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| 作者姓名： | 张学武 古德祥 周之铭 |
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| 作者单位： | 中山大学昆虫学研究所，中山大学昆虫学研究所，中山大学数学系 |
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| 摘 要： | 本文研究了两种寄生蜂Aphytis sp.and Aphytis melinus在寄主茶长本圆蚧(Abgrallaspis cyanophylli)上的混合寄生效应。结果表明,在混合种群中,两种蜂的攻击效率都减小到单独做功能反应时的1/10。同时,本文首次提出了两种寄生物—单种寄主的功能反应模型,模拟效果较好。
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| 关 键 词： | Aphytis 功能反应 模型 |
The Functional Response of Two Parasite-one Host |
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| Zhang Xuewu Gu Dexiang Zhou Zhiming Research Institute of Entomology.The Functional Response of Two Parasite-one Host[J].Supplement to the Journal of Sun Yatsen University,1992(3). |
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| Authors: | Zhang Xuewu Gu Dexiang Zhou Zhiming Research Institute of Entomology |
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| Institution: | Zhang Xuewu Gu Dexiang Zhou Zhiming Research Institute of Entomology |
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| Abstract: | This paper studied on the functional response of Aphytis sp. and Aphytis melinus in a mixed population. It shew that the attacking rate of two parasites decreased remarkably comparing wth the results experimented singly. At the same time, a model of functional response for two parasite-one host system has been set up. The fitting results were better. |
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| Keywords: | Aphytis functional response model |
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