| 马铃薯田间迁飞蚜种类及发生时期调查初报 |
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| 引用本文： | 王玉娥,金涛,刘小利,宓盛.马铃薯田间迁飞蚜种类及发生时期调查初报[J].西北农业学报,1998,7(3):47-49. |
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| 作者姓名： | 王玉娥 金涛 刘小利 宓盛 |
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| 作者单位： | 青海省农林科学院 西宁 810016;青海省农林科学院 西宁 810016;青海省农林科学院 西宁 810016;青海省农林科学院 西宁 810016 |
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| 基金项目： | 欧援青海马铃薯发展资助 |
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| 摘 要： | 采用黄板诱捕的方法，查得青海东部马铃薯田间的迁飞蚜隶属３科，１２属，１９种，其中已知的主要种类有桃蚜、酸模蚜等１４种。据观察，该地区薯田的迁飞蚜出现于５月下列至９月上旬，不同地区的迁飞期随海拔升高而相应推迟，虫种数也趋于减少。
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| 关 键 词： | 马铃薯田 迁飞蚜 种类 发生期 |
| 收稿时间： | 1998/1/4 0:00:00 |
| 修稿时间： | 1998/4/6 0:00:00 |
Preliminary Investigation Report about the Species and Occuring Period of Wing Aphids in Potato Field |
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| Wang Yu e,Jin Tao,Liu Xiaoli and Mi Sheng.Preliminary Investigation Report about the Species and Occuring Period of Wing Aphids in Potato Field[J].Acta Agriculturae Boreali-occidentalis Sinica,1998,7(3):47-49. |
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| Authors: | Wang Yu e Jin Tao Liu Xiaoli and Mi Sheng |
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| Institution: | Qinghai Academy of Agriculture and Forestry, Xining 810016;Qinghai Academy of Agriculture and Forestry, Xining 810016;Qinghai Academy of Agriculture and Forestry, Xining 810016;Qinghai Academy of Agriculture and Forestry, Xining 810016 |
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| Abstract: | The present paper deals with 19 species wing aphids that are haited and catched by using yellow boards in the potato fields on the eastern area of Qinghai privince,which are belonging to 12 gener a under 3 families.Among they there are 14 main species that include Myzus persicae,Lipaphis erysimi,Aphis rumicis and so on.By observing,wing aphids of the potato fields in Qinghai emerge from the last ten days of May to the first ten days of September and the occuring period will be post poned because of the raising of altitude.Meantime,the species of aphids trend to decrease. |
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| Keywords: | Potato fields Wing aphids Species Occuring periods The eastern area of Qinghai |
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