静电喷雾喷粉机防治白菜菜青虫田间试验 |
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引用本文: | 肖迪,林正平,祖英治. 静电喷雾喷粉机防治白菜菜青虫田间试验[J]. 农业科技与装备, 2011, 0(10) |
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作者姓名: | 肖迪 林正平 祖英治 |
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作者单位: | 黑龙江省植检植保站,哈尔滨,150090 |
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摘 要: | 为了验证背负式静电喷雾喷粉机对农田蔬菜病虫害的防治效果,以白菜为试验对象,进行防治白菜菜青虫的田间试验。试验结果表明:该机防治菜青虫的效果明显好于3WF-2.6型机背负式喷雾喷粉机和DHF-16A背负式手动喷雾器,适用于蔬菜田的病虫防治。
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关 键 词: | 静电喷粉机 菜青虫 田间试验 防效 |
Experiment on Controlling Cabbage Caterpillar with Electrostatic Sprayer-duster |
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Abstract: | To verify the control effect of electrostatic sprayer-duster on agricultural vegetable pests, the author makes field trials of 3WF-600J-type knapsaek electrostatic sprayer-duster on control of cabbage caterpillar. The result shows that 3WF-600J-type knapsack electrostatic sprayer-duster can be applied to control vegetable pests and has advantages of good control effect and accessibility |
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Keywords: | electrostatic sprayer-duster cabbage caterpillar field trial control effect |
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