| 喷雾技术对除草剂药效的影响 |
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| 引用本文： | 李祥羽. 喷雾技术对除草剂药效的影响[J]. 黑龙江农业科学, 2009, 0(4): 75-76 |
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| 作者姓名： | 李祥羽 |
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| 作者单位： | 黑龙江省农业科学院作物育种研究所,黑龙江哈尔滨,150086 |
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| 摘 要： | 通过对喷雾器压力、喷嘴型号和药剂浓度的调节,对不同喷雾压力、不同喷嘴型号和不同药剂浓度下的除草效果进行调查分析,探讨影响喷雾质量的因素。结果表明：低压力范围内（30psi以下）,喷嘴型号越小,压力越高,雾化情况越好,防治效果好。
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| 关 键 词： | 喷雾技术 喷嘴型号 喷雾压力 |
Effect of Spray Technique on the Efficiency of Herbicide |
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| LI Xiang-yu. Effect of Spray Technique on the Efficiency of Herbicide[J]. Heilongjiang Agricultural Science, 2009, 0(4): 75-76 |
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| Authors: | LI Xiang-yu |
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| Affiliation: | Crop Breeding Institute of Heilongjiang Academy of Agricultural Sciences;Harbin;Heilongjiang 150086 |
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| Abstract: | The trial analyzed the weed control effect of different situation including the sprayer pressure,the nozzle style and herbicide concentration through adjusting these factors,discussed the factors affecting the quality of spraying.The results showed that:in the low pressure(less than 30psi),situation of atomizing and the control effect would be better if the smaller of the nozzle and the higher of the pressure. |
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| Keywords: | spray technique nozzle style sprayer pressure |
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