| 夏河县高山地区草地及农田害虫的初步调查 |
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| 引用本文： | 杨延彪,王永国.夏河县高山地区草地及农田害虫的初步调查[J].四川草原,2000(1):33-43. |
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| 作者姓名： | 杨延彪 王永国 |
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| 作者单位： | [1]夏河县草原工作站 [2]夏河县农业工作站 |
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| 摘 要： | 论述了高山地区草地及农田的害虫对牧草和农作物的危害 ,并通过调查 ,首次鉴定出害虫 5目 33科 179种。按危害方式归纳为地下害虫、食叶类害虫、刺吸类害虫。
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| 关 键 词： | 草地 农田 害虫 |
Pieliminary investigate of insect pests for farmland and grassland in the subalpine area of Xiahe county |
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| YANG Yan-biao.Pieliminary investigate of insect pests for farmland and grassland in the subalpine area of Xiahe county[J].Journal of Sichuan Grassland,2000(1):33-43. |
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| Authors: | YANG Yan-biao |
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| Institution: | Grassland Station of Xiahe County 747100) ) |
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| Abstract: | The present harmfulness of insect pests to the crop and grass in the subalpine area of Xiahe county was discussed The 179 kinds of pests were differentiated into three types on the basis of endangering way:underground insects,leaf--eating insects and sucking insects. |
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| Keywords: | grassland farmland insect pests |
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