| 28%乙·嗪悬乳剂防除大豆田杂草效果初报 |
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| 引用本文： | 陈 勇,张宏军,黄美莲,林友豪. 28%乙·嗪悬乳剂防除大豆田杂草效果初报[J]. 勤云标准版测试, 2006, 0(8) |
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| 作者姓名： | 陈 勇 张宏军 黄美莲 林友豪 |
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| 作者单位： | 华南农业大学农学院 广州510642(陈勇)，农业部农药检定所 北京100026(张宏军)，广东省农业干部学校 广州510500(黄美莲)，广州农业科技开发研究基地 广州511495(林友豪) |
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| 摘 要： | 为了评价28%乙·嗪悬乳剂在东北地区春大豆田中防除杂草的应用效果,2003年在长春市进行了田间小区试验。试验结果表明,用该药剂1049.95(g·ai)/hm2,除草效果可达88.52%以上,对大豆安全,可防除整个大豆生长期杂草。
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| 关 键 词： | 乙草胺 嗪草酮 乙·嗪悬乳剂 大豆田 杂草防除 |
Experiment on Weed Control Effect of 28 % Acetochlor +Metribuzin to Soybean Fields |
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| Chen Yong,Zhang Hongjun,Huang Meilian,Lin Youhao. Experiment on Weed Control Effect of 28 % Acetochlor +Metribuzin to Soybean Fields[J]. , 2006, 0(8) |
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| Authors: | Chen Yong Zhang Hongjun Huang Meilian Lin Youhao |
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| Affiliation: | (1College of Agronomy, South China Agricultural University, Guangzhou 510642, P.R. China; 2 The Institute for Control of Agrochemicals, Ministry of Agriculture, Beijing 100026, P.R. China; 3 Guang Dong Center for Agricultural management training Guangzh |
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| Abstract: | The field plot trial on effect of the mixture of acetochlor and metribuzin on weeds control in soybean field were conducted at Zhangzhun during 2003 for weed control in soybean field were evaluated. The results showed that: Using the mixture at the dosage of 1049.95(g·ai)/hm2,the control effect was more than 88.52 % , and no phytotoxicity was observed to soyabean. By one time treatment, the control effect can persist in the whole growth season of soybean. |
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| Keywords: | Acetochlor Metribuzin Mixture Weeds control Soybean field |
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