| 苏云金芽孢杆菌与平沙绿僵菌混配对卷叶虫的防治研究 |
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| 引用本文： | 郭志宝,陆步诗,罗叶,邓颜婷,蔡勋超,易子霆.苏云金芽孢杆菌与平沙绿僵菌混配对卷叶虫的防治研究[J].邵阳学院学报(自然科学版),2011,8(3):48-51. |
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| 作者姓名： | 郭志宝 陆步诗 罗叶 邓颜婷 蔡勋超 易子霆 |
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| 作者单位： | 邵阳学院城市建设系,湖南邵阳,422004 |
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| 基金项目： | 湖南省第二批大学生研究性学习与创新实验计划项目 |
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| 摘 要： | 利用苏云金芽孢杆菌杀虫剂与平沙绿僵菌混配防治园林害虫卷叶虫.结果表明:在温度32℃、相对湿度70%～73%条件下,苏云金芽孢杆菌杀虫剂与平沙绿僵菌液体制剂采用1:1的比例混合,混合液体制剂使用量为0.12ml/g时,试验用虫在第20天死亡率可达86.3%,校正死亡率可达82%.
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| 关 键 词： | 苏云金芽孢杆菌 平沙绿僵菌 卷叶虫 |
Insecticidal Effect of Bacillus Thuringiensis and M. Pingshaensis Against Sylepta Derogate Fabricius |
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| GUO Zhi-bao,LU Bu-shi,LUO Ye,DENG Yan-ting,CAI Xun-chao,YI Zi-ting.Insecticidal Effect of Bacillus Thuringiensis and M. Pingshaensis Against Sylepta Derogate Fabricius[J].Journal of Shaoyang University:Science and Technology,2011,8(3):48-51. |
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| Authors: | GUO Zhi-bao LU Bu-shi LUO Ye DENG Yan-ting CAI Xun-chao YI Zi-ting |
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| Institution: | GUO Zhi-bao,LU Bu-shi*,LUO Ye,DENG Yan-ting,CAI Xun-chao,YI Zi-ting(Department of Urban Construction,Shaoyang University,Shaoyang,Hunan 422004,China) |
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| Abstract: | The insecticidal effectivity of mixture of Bacillus thuringiensis pesticide with M.pinshaense to garden insect Sylepta derogate Fabricius was studied.The research indicates that when the mixture whose ratio of Bacillus thuringiensis and M.pinshaense is 1：1,the treated concentration is 0.12ml/g at the temperature is 40℃,the relative humidity is 70%～73%,it can kill the insect Sylepta derogate Fabricius efficiently.The mortality can reach 86.3%,the corrected mortality can reach up to 82% on the 20th day. |
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| Keywords: | Bacillus thuringiensis M pingshaensis sylepta derogate fabricius |
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