| 苹果主要害虫的演变及原因分析 |
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| 引用本文： | 崔洪莹,虞国跃.苹果主要害虫的演变及原因分析[J].北方园艺,2008(3):73-76. |
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| 作者姓名： | 崔洪莹 虞国跃 |
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| 作者单位： | 首都师范大学,生命科学学院,北京,100037;北京市农林科学院植物保护环境保护研究所,北京,100097;北京市农林科学院植物保护环境保护研究所,北京,100097 |
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| 摘 要： | 苹果园内植食性昆虫种群数量的上升和主要种类的变替,原因是多方面的.其主要虫害会随着农药的施用、品种的替换、不同的农事而发生变化,因此不同年代主要的虫害并不恒定,随着时间而变化.对我国苹果主要产区过去50多年重要害虫的发生及种类演替进行综述,并分析其原因.导致演替的主要原因有以下几种:不合理使用农药;新的管理措施的应用,如套袋技术、生草果园及生态苹果园的推广等;新害虫的入侵等.
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| 关 键 词： | 苹果 害虫 演替 农药 生态果园 |
| 文章编号： | 1001-0009(2008)03-0073-04 |
| 修稿时间： | 2007年9月21日 |
Analysis of Changes and Causes of Main Apple Pests in China |
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| CUI Hong-ying,YU Guo-yue.Analysis of Changes and Causes of Main Apple Pests in China[J].Northern Horticulture,2008(3):73-76. |
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| Authors: | CUI Hong-ying YU Guo-yue |
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| Abstract: | There are lots of factors causing infestation of phytophagous pests and changes of dominate species in the apple orchards.With the pesticides application,apple varieties' replacement and different culture methods,the main pests are changing in the apple orchard as the time goes.The present paper reviews the infestation and changes of main apple insect pests in the past half century in the main apple production areas in China,provided with their causes.The main causes for their change were as follows: the absurd application of pesticides;the application of some new cultural methods such as enclosed fruits,orchard sod culture,and ecological orchard;and the invasion of new pests. |
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| Keywords: | Apple Pest Succession Pesticide Ecoorchard |
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