| 树干注射防治国槐害虫技术研究 |
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| 引用本文： | 高文清,李丽军.树干注射防治国槐害虫技术研究[J].北方园艺,2007(7):187-188. |
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| 作者姓名： | 高文清 李丽军 |
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| 作者单位： | 1. 河北省邢台矿业集团绿化部,054100
2. 河北省邢台农业学校,054100 |
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| 摘 要： | 用50%甲胺磷、25%灭幼脲Ⅲ号悬浮剂、10%灭百可乳油对国槐进行树干注射防治害虫试验.结果表明:3种药剂对槐蚜和国槐尺蠖均有较好的防治效果,田间持效期达43 d和50 d.3种药剂的建议使用浓度为50倍液.
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| 关 键 词： | 树干注射 国槐 害虫 |
| 文章编号： | 1001-0009（2007）07-0187-02 |
| 收稿时间： | 2007-02-10 |
| 修稿时间： | 2007-02-10 |
The Bole Injection Prevention and Cure Chinese Scholartree Vermin Technology Studies |
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| GAO Wen-qing,LI Li-jun.The Bole Injection Prevention and Cure Chinese Scholartree Vermin Technology Studies[J].Northern Horticulture,2007(7):187-188. |
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| Authors: | GAO Wen-qing LI Li-jun |
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| Institution: | 1. Xingtai Corp. of Mining Industry Afforests Institute, Hebei 054100 ;2. Hebei Xingtai Agricultural School,054100 |
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| Abstract: | 25% exterminates the child urea suspension agent,10% exterminates hundred but milk oil carries out a bole on Chinese scholartree injecting the prevention and cure vermin experiment with 50% A amine phosphorus.Result is indicated: Three kinds medicaments have fairly good prevention and cure effect equally to the scholar tree aphid and the Chinese scholartree looper,field holds effect scheduled time but amounts to 43 ds and 50 ds.Three kinds medicaments suggestion uses thickness to be 50 times liquid. |
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| Keywords: | The bole gets a shot Chinese scholartree Vermin |
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