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| 毛竹尖胸沫蝉防治指标的研究 | |
| 引用本文： | 陈顺立,邓秀明,蔡和谦,陈清林,张飞萍,吴晖. 毛竹尖胸沫蝉防治指标的研究[J]. 中国森林病虫, 2002, 21(6): 14-16 |
| 作者姓名： | 陈顺立 邓秀明 蔡和谦 陈清林 张飞萍 吴晖 |
| 作者单位： | 1. 福建农林大学,福建,福州,350001 2. 南平市森林病虫害防治检疫站,福建,南平,353000 3. 尤溪县林业局,福建,尤溪,365100 4. 三明市三元区林业局,福建,三明,365001 |
| 摘 要： | 在对毛竹尖胸沫蝉为害毛竹新梢数量、每枝新梢的平均叶片数，以及毛竹不同径阶的株均叶片数进行测定的基础上，通过人工剪去新梢模拟危害，建立经济损失Y与危害程序X的回归模型，结合实际情况确定上毛竹尖胸沫蝉的防治指标为260.57头/株。 |
| 关 键 词： | 毛竹 尖胸沫蝉 防治指标 |
| 文章编号： | 1671-0886(2002)06-0014-03 |
| 修稿时间： | 2002-10-25 |
Control index of Aphrophora notabilis(Walker) |
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| CHEN Shun li,et al.. Control index of Aphrophora notabilis(Walker)[J]. Forest Pest and Disease, 2002, 21(6): 14-16 | |
| Authors: | CHEN Shun li et al. |
| Abstract: | The fallen leaves caused by Aphrophora notabilis and average leaves of per bamboo with different diameter grades were measured.A test was taken in which pest's harm was simulated by getting rid of new grown tops of bamboo.A regression equation between economic losses and degree of pest's harm was set up based on the test,and the control index of Aphrophora notabilis was proposed to be 260 57 insects per bamboo. |
| Keywords: | Aphrophora notabilis(Walker) control index Phyllostachys heterocycla cv pubescens |
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