| 不同苦参碱混剂对菜青虫的生理活性试验 |
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| 引用本文： | 全炳武,刘海峰,田官荣,李祥国.不同苦参碱混剂对菜青虫的生理活性试验[J].延边大学农学学报,2004,26(3):166-170. |
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| 作者姓名： | 全炳武 刘海峰 田官荣 李祥国 |
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| 作者单位： | 1. 延边大学农学院农学系,吉林,龙井,133400
2. 延边大学理工学院化学系,吉林,延吉,133002 |
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| 摘 要： | 菜青虫在少量取食苦参碱混剂处理的叶片后，生长发育明显受到抑制；1．8％苦参碱 0．04％齐螨素混剂处理可使5龄菜青虫的拒食率达87．8％；保叶效果的盆栽试验中，苦参碱混剂处理效果优于乐果处理．
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| 关 键 词： | 苦参碱混剂 菜青虫 生理活性试验 生长抑制 |
| 文章编号： | 1004-7999(2004)03-0166-05 |
| 修稿时间： | 2004年8月7日 |
Effect of different matrine mixtures on the physiological activity of Pieris rapae L. |
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| QUAN Bing-wu,LIU Hai-feng,TIAN Guan-rong,LI Xiang-guo.Effect of different matrine mixtures on the physiological activity of Pieris rapae L.[J].Journal of Agricultural Science Yanbian University,2004,26(3):166-170. |
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| Authors: | QUAN Bing-wu LIU Hai-feng TIAN Guan-rong LI Xiang-guo |
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| Abstract: | The growth of Pieris rapae L. was inhibited remarkably after eating the leaves mixed with a little matrine. The anti-food rate of five-age Pieris rapae L. could reach 87. 8% if treated with 1.8% matrine and 0. 04% abamectin. The pot cultivating experiment of leaf protecting effect showed that the effects of matrine mixtures were better than that of flolimat latex. |
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| Keywords: | anti-food rate growth inhibition protecting effect of leaves |
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