| 有机水稻杂草控制技术的研究 |
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| 引用本文： | 金京德,张三元,杨春刚,原川达雄,岩石真嗣.有机水稻杂草控制技术的研究[J].吉林农业科学,2010,35(1):12-13,22. |
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| 作者姓名： | 金京德 张三元 杨春刚 原川达雄 岩石真嗣 |
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| 作者单位： | 1. 吉林省农业科学院水稻研究所,吉林,公主岭,136100
2. 日本自然农法国际研究开发中心 |
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| 摘 要： | 有效控制水田杂草的发生是有机水稻栽培关键技术。本田杂草控制技术的研究采用深水管理、施用米糠以及田面覆盖稻草、稻壳等有机物的方法进行水田杂草控制试验。结果表明,深水灌溉能够有效控制水田稗草的发生;施用米糠杂草控制效果可达到药剂控制的85%左右;田面覆盖稻草、稻壳等有机物对水田杂草均有不同程度的控制效果,可降低施用米糠成本。
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| 关 键 词： | 有机水稻栽培 杂草控制技术 米糠 深水灌溉 |
Studies of Weed-control Technology in Cultivation of Organic Rice |
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| Jin Jing-de,Zhang San-yuan,Yang Chun-gang,Tatsuo Hara-kawa,Shinji Iwaisha.Studies of Weed-control Technology in Cultivation of Organic Rice[J].Jilin Agricultural Sciences,2010,35(1):12-13,22. |
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| Authors: | Jin Jing-de Zhang San-yuan Yang Chun-gang Tatsuo Hara-kawa Shinji Iwaisha |
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| Institution: | 1.Rice Research Institute;Academy of Agricultural Sciences of Jilin Province;Gongzhuling 136100;China;2.International Natural Farming Research Center Nagano390-1404;Japan |
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| Abstract: | The key technology of organic rice culture is controlling the growth of weeds in rice field effectively.Experiment was carried out for control weeds in rice field by deep-water management,rice bran application,coverage of rice field surface with organic matters such as rice straw and chaff.The results showed that deep-water control can effectively control the development of Japanese millet in rice field.The efficiency of weed-control by rice bran application can reach 85 percent of that by herbicide.The cov... |
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| Keywords: | Organic rice culture Weed-control technology Rice bran Deep-water irrigation |
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