| 杨细蛾发生期与发生量预测及防治技术的研究 |
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| 引用本文： | 夏俊文,古丽散,徐恩葆.杨细蛾发生期与发生量预测及防治技术的研究[J].中国森林病虫,1999(1). |
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| 作者姓名： | 夏俊文 古丽散 徐恩葆 |
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| 作者单位： | 新疆阿勒泰地区森林病虫防治检疫站，新疆布尔津县平原林场 |
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| 摘 要： | 该文研究了杨细蛾ＬｉｔｈｏｃｏｌｅｔｉｓｐｏｐｕｌｉｆｏｌｉｅｌａＴｒｉｅｔｓｃｈｋｅ在新疆阿勒泰地区河谷林的发生与环境的关系，并采用物侯法，有效积温法、历期推算法对该虫成虫、卵、幼虫的发生期进行预测，以成虫或卵为基数预测３龄幼虫发生量。提出了加强营林措施，保护天敌及使用４０％氧化乐果，８０％敌敌畏或用５０％杀螟硫磷，５０％倍硫磷乳油的稀释液防治幼虫，用敌马烟剂或使用７４１插管烟剂防治成虫等防治方法
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| 关 键 词： | 杨细蛾 测报 防治 发生期 发生量 |
Study on forecast of the occurring duration and population of Lithocolletis populifoliella Trietschke and its control |
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| Xia,Junwen,et,al..Study on forecast of the occurring duration and population of Lithocolletis populifoliella Trietschke and its control[J].Forest Pest and Disease,1999(1). |
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| Authors: | Xia Junwen et al |
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| Abstract: | The paper deals with the relationship between the occurrence of Lithocolletis populifoliella and environment in the forests in river valley of Aletai District.It also forecasts the occurring duration of the insects,eggs and larvae and the population of the 3rd instar larvae based on the quantity of insects or eggs.The control techniques of the insect are mentioned,too. |
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| Keywords: | Lithocolletis populifoliella forecast control occurring duration |
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