| 化学防除“星宿菜”试验(1990年) |
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| 引用本文： | 易克贤
,周省善
,陈哲忠
,刘斌
,詹爱民
,向述荣
,王贵兰
,傅新如
,肖小文.化学防除“星宿菜”试验(1990年)[J].江西农业大学学报,1991(6). |
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| 作者姓名： | 易克贤 周省善 陈哲忠 刘斌 詹爱民 向述荣 王贵兰 傅新如 肖小文 |
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| 摘 要： | 本试验通过两种除草剂不同用量及浓度对星宿菜的防除效果进行观察分析.结果表明:2,4-滴丁酯亩用药量为0.15kg,稀释浓度为6‰;2甲4氯钠20%水剂亩用药量为0.25kg,稀释浓度为3‰时均可达到较好的防除效果。
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| 关 键 词： | 杂草 杀灭率 |
THE EXPERIMENT ON CONTROLLING LYSIMACHIA FORTUNEI BY CHEMICAL WEED KILLER(1990) |
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| Yi Kexian Zhou Shengshan Cheng Zhezhong et al.THE EXPERIMENT ON CONTROLLING LYSIMACHIA FORTUNEI BY CHEMICAL WEED KILLER(1990)[J].Acta Agriculturae Universitis Jiangxiensis,1991(6). |
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| Authors: | Yi Kexian Zhou Shengshan Cheng Zhezhong |
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| Institution: | Yi Kexian Zhou Shengshan Cheng Zhezhong et al |
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| Abstract: | This paper deals with the observations and analysis of effects on controll-ing Lysimachia fortunei by different applying rate and concentration of two weedkillers.The research result showed that the best controlling effects could beobtained when 2,4-D butyl was applied at the rate of 0.15kg/mu,and dilut-ed to the concentration of 6/1000 or MCPA-sodium at the rate of 0.25kg/mu,and diluted to the concentration of 3/1000. |
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| Keywords: | Weed Weed mortality |
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