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| 防治松突圆蚧农药复配剂的筛选 | |
| 引用本文： | 胡艳红,陈顺立,刘新,郭岩,崔林开.防治松突圆蚧农药复配剂的筛选[J].福建林学院学报,2006,26(4):372-374. |
| 作者姓名： | 胡艳红 陈顺立 刘新 郭岩 崔林开 |
| 作者单位： | 1. 河南科技大学林学院,河南,洛阳,471003 2. 福建农林大学林学院,福建,福州,350002 3. 福建省农业厅,福建,福州,350003 |
| 基金项目： | 福建省科技厅科研项目，福建省发改委重大科学基金 |
| 摘 要： | 以松突圆蚧为试虫,采用浸液法测定了蚧螨灵、安民乐及木虱净对松突圆蚧1龄若虫的毒力.根据共毒因子法确定蚧螨灵与安民乐混配为最佳配伍;根据共毒系数法确定蚧螨灵与安民乐以浓度比13/10为最佳配比,其增效作用明显,其增效倍数为3.05. |
| 关 键 词： | 松突圆蚧 复配剂 筛选 |
| 文章编号： | 1001-389X（2006）04-0372-03 |
| 收稿时间： | 2006-04-20 |
| 修稿时间： | 2006-08-08 |
Screening of pesticide combination against nymph of Hemiberlesia pitysophila |
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| HU Yan-hong,CHEN Shun-li,LIU Xin,GUO Yan,CUI Lin-kai.Screening of pesticide combination against nymph of Hemiberlesia pitysophila[J].Journal of Fujian College of Forestry,2006,26(4):372-374. | |
| Authors: | HU Yan-hong CHEN Shun-li LIU Xin GUO Yan CUI Lin-kai |
| Institution: | 1. College of Forestry, Henan Science and Tecnology University, Luoyang 471003, China; 2. College of Forestry, Fujian Agriculture and Forestry University, Fuzhou 350002, China; 3. Fujian Agricultural Department, Fujian Province, Fuzhou 350003, China |
| Abstract: | The toxicities of petrol,chlorpyrifos,cypermethrin and their mixtures against 1st instar nymphae of Hemiberlesia pitysophila Takagi were tested with dipping method.According to the cotoxicity,petrol and chlorpyrifos proved to be the optimal combination.After screening,mixture of petrol and chlorpyrifos at the ratio of 13/10 had the highest cotoxicity coefficient and the synergism was of 3.05 times. |
| Keywords: | Hemiberlesia pitysophila combined pesticides pesticides screening |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |