| 苏云金杆菌(Bt)防治稻纵卷叶螟药效试验 |
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| 引用本文： | 马鸾艳,卢宗新.苏云金杆菌(Bt)防治稻纵卷叶螟药效试验[J].北京农业,2011(30):90. |
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| 作者姓名： | 马鸾艳 卢宗新 |
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| 作者单位： | 广西全州县咸水乡农业技术推广站;广西全州县植保站; |
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| 摘 要： | 试验结果表明,8000单位Bt10g/667m2药后10d对稻纵卷叶螟的防治效果为85.7%,20d后的保叶效果达到82.2%,对鱼无毒、安全,可作养鱼稻田防治稻纵卷叶螟的农药。
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| 关 键 词： | 苏云金杆菌 防治 稻纵卷叶螟 试验 |
Bacillus Thuringiensis ( Bt ) Against Rice Leaf Roll Leaf Moth Efficacy Test |
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| Ma Luanyan Lu Zongxin.Bacillus Thuringiensis ( Bt ) Against Rice Leaf Roll Leaf Moth Efficacy Test[J].Beijing Agriculture,2011(30):90. |
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| Authors: | Ma Luanyan Lu Zongxin |
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| Institution: | Ma Luanyan Lu Zongxin |
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| Abstract: | The test results show that, 8 000 units of Bt10 g per 667 square meters for 10 days after drug on rice leaf leaf borer control effect of 85.7%, 20 days after the leaf preserving effect reached 82.2%, the fish is non-toxic, safe, can make the pisciculture rice field against rice leaf roll leaf borer pesticides. |
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| Keywords: | Bacillus thuringiensis prevention rice leaf leaf moth test |
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