| 杨圆蚧发生地虫情调查及防治 |
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| 引用本文： | 周宏.杨圆蚧发生地虫情调查及防治[J].安徽农业科学,2016,44(29):130-133. |
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| 作者姓名： | 周宏 |
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| 作者单位： | 辽宁省国有昌图县付家林场,辽宁铁岭,112517 |
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| 基金项目： | 国家科技基础条件平台建设项目(2005DKA21003)资助。 |
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| 摘 要： | 目的]为掌握杨圆蚧发生地虫情及防治杨圆蚧提供可靠依据。方法]在付家林场各分场进行实地考察,于5月末在杨圆蚧发生比较重的新立分场进行了踏查,并对重点地块进行了抽样调查。结果]杨园蚧是一种危害树木树干的害虫,近年来在昌图付家地区危害频发,并呈现逐年扩散和蔓延趋势。结论]结合杨圆蚧形态特征和生物学特性,提出具体防治措施,为有效防治杨圆蚧大面积发生提供有效保证。
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| 关 键 词： | 杨圆蚧 虫情 防治措施 |
Insect Survey and Prevention Measure of Quadraspidiotus gigas |
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| Abstract: | Objective] To grasp the occurrence situation of Quadraspidiotus gigas, and to provide reliable basis for the prevention and control of Q.gigas. Method] Field investigation on each branch of Fujia State-owned Forest was carried out.Xinli branch was investigated which had relatively serious Q.gigas at the end of May.Based on these, a sampling survey was carried out on the serious pest occurrence areas. Result] Q.gigas is a kind of stem borer pests.In recent years, it caused severe and frequent damage to Fujia Area of Changtu, and showed the spread trend year by year. Conclusion] According to the morphological characteristics and biological characteristics of Q.gigas, effective control measures are proposed, which provides theoretical basis for the effective prevention and control of Q.gigas. |
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| Keywords: | Quadraspidiotus gigas Insect pest situation Preventive measure |
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