| 蔬菜害虫生态控制的环境经济效益分析 |
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| 引用本文： | 郑晓慧,卿贵华.蔬菜害虫生态控制的环境经济效益分析[J].西昌学院学报(自然科学版),2000(3). |
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| 作者姓名： | 郑晓慧 卿贵华 |
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| 作者单位： | 西昌农业高等专科学校，西昌农业高等专科学校 四川西昌 615013，四川西昌 615013 |
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| 摘 要： | 运用环境经济学原理对生态控制和化学防治产生的效益进行了核算与分析,结果表明:生态控制效益远高于化学防治。
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| 关 键 词： | 害虫 生态控制 环境经济效益 |
The Analysis of Environmental Economy of Ecological Control Against Vegetable Pests |
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| Qing Guihua Zheng Xiaohui.The Analysis of Environmental Economy of Ecological Control Against Vegetable Pests[J].Journal of Xichang College,2000(3). |
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| Authors: | Qing Guihua Zheng Xiaohui |
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| Abstract: | The costs and benefits of ecological and chemical control were analyzed according to the theory and method of environmental economy.The results have shown that the eco- logical benefit was much bigger than that of the chemical control. |
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| Keywords: | Pest Ecological Control Environmental Economy Analysis |
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