| 溴甲烷在番茄土壤消毒中替代技术研究 |
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| 引用本文： | 赵婴荣,张敬锁,高景红.溴甲烷在番茄土壤消毒中替代技术研究[J].农药科学与管理,2001,22(5):16-18. |
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| 作者姓名： | 赵婴荣 张敬锁 高景红 |
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| 作者单位： | 北京市农业环境监测站,100029 |
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| 摘 要： | 采用保护地内划分小区实验方法，在番茄载培过程中，研究了代替溴甲烷的其它3种消毒技术，结果表明，生物熏蒸，人工基质和阿维菌素对防治根结线虫都有不同的效果，增产幅度分别为18．9％，14．05％，19．0％，同时嗅甲烷土壤消毒增产22．06％。从直接经济效益看，阿维菌素＞生物熏蒸＞溴甲烷＞人工基质。
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| 关 键 词： | 番茄 溴甲烷 替代物 土壤消毒 根结线虫 阿维菌素 生物熏蒸 人工基质 |
| 修稿时间： | 2001年8月8日 |
Research on alternatives of methyl bromide in soil fumigation for tomato |
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| Zhao Yingrong,Zhang Jingsuo Gao Jinghong.Research on alternatives of methyl bromide in soil fumigation for tomato[J].Pesticide Science and Administration,2001,22(5):16-18. |
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| Authors: | Zhao Yingrong Zhang Jingsuo Gao Jinghong |
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| Abstract: | Three alternatives of methyl bromide for soil fumigation in tomato field were studied . The results showed that the effacy of the root nematode control with biofumigation, local substrate, abamectin was different. As to the effect of alternatives on output, the output increase rates of biofumigation, local substrate, abamectin,methyl bromide compared with control are respectively 18.9%?14.05%?19.0%,22.06%. Compared with total economical benefit,the sequence are abamectin>biofumigation> methy bromide>local substrate. |
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| Keywords: | tomato methyl bromide alternatives |
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