| 新疆阿克苏地区苹果蠹蛾和梨小食心虫消长规律的研究 |
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| 引用本文： | 林伟丽,于江南,薛光华,王永平.新疆阿克苏地区苹果蠹蛾和梨小食心虫消长规律的研究[J].新疆农业科学,2006,43(2):100-102. |
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| 作者姓名： | 林伟丽 于江南 薛光华 王永平 |
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| 作者单位： | 1. 新疆农业大学农学院,新疆乌鲁木齐,830052
2. 新疆出入境动植物检验检疫局,新疆乌鲁木齐,830063 |
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| 基金项目： | 国家动植物检验检疫局项目 |
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| 摘 要： | 利用苹果蠹蛾和梨小食心虫性诱剂,探讨了这两种食心虫的消长动态,经测定在阿克苏地区苹果蠹蛾1年发生4代,梨小食心虫1年发生5代,明确了这两种害虫化学防治的关键时期应放在第一代幼虫期,可有效控制这两种害虫的发生数量。通过苹果园和香梨园诱蛾效果比较,表明苹果蠹蛾更偏食苹果,梨小食心虫更偏食香梨。
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| 关 键 词： | 苹果蠹蛾 梨小食心虫 性诱剂 消长动态 |
| 文章编号： | 1001-4330（2006）02-0100-03 |
| 收稿时间： | 2005-10-24 |
| 修稿时间： | 2005年10月24 |
Study on Population Fluctuations of Cydia pomonella (L.) and Grapholitha molesta Busck in Aksy,Xinjiang |
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| LIN Wei-li,YU Jiang-nan,XUE Guang-hua,WANG Yong-ping.Study on Population Fluctuations of Cydia pomonella (L.) and Grapholitha molesta Busck in Aksy,Xinjiang[J].Xinjiang Agricultural Sciences,2006,43(2):100-102. |
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| Authors: | LIN Wei-li YU Jiang-nan XUE Guang-hua WANG Yong-ping |
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| Abstract: | In this article,by utilizing pheromone trapping to attract male moths of codling moth(Cydia pomonella(L.)) and oriental fruit moth(Grapholitha molesta Busck),the growth and decline trends of two kinds of fruit-boring pests in Aksy were investigated.The result demonstrates that 4 generations of codling moth and 5 generations of Grapholitha molesta Busck happened in Aksy district every year.It is very important for killing the first generation larva of these two kinds of pests to effectively control the quantity of emergence of these two kinds of pests.The comparison of the two effects of trapping in apple garden and pear garden manifests that codling moth prefers to eat apple and oriental fruit moth prefers to eat pear. |
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| Keywords: | Cydia pomonella(L ) Grapholitha molesta Busck pheromone trap growth and decline trends |
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