| 连作障碍原因分析及防治途径研究 |
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| 引用本文： | 高群,孟宪志,于洪飞.连作障碍原因分析及防治途径研究[J].山东农业科学,2006(3):60-63. |
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| 作者姓名： | 高群 孟宪志 于洪飞 |
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| 作者单位： | 1. 沈阳农业大学,辽宁,沈阳,110161;辽宁省微生物科学研究院,辽宁,朝阳,122000
2. 辽宁省微生物科学研究院,辽宁,朝阳,122000 |
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| 摘 要： | 阐述作物连作障碍的定义,从有害微生物增加、土传病害加重和土壤盐类积聚及酸化、植物自毒作用等方面综合分析了连作的主要障碍原因,并在此基础上提出了连作障碍的防治措施。
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| 关 键 词： | 连作障碍 原因 防治措施 |
| 文章编号： | 1001-4942（2006）03-0060-04 |
| 收稿时间： | 2006-03-02 |
| 修稿时间： | 2006年3月2日 |
Reason Analysis and Control Methods of Succession Cropping Obstacle |
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| GAO Qun,MENG Xian-zhi,YU Hong-fei.Reason Analysis and Control Methods of Succession Cropping Obstacle[J].Shandong Agricultural Sciences,2006(3):60-63. |
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| Authors: | GAO Qun MENG Xian-zhi YU Hong-fei |
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| Institution: | 1. Shenyang Agricultural University, Shenyang 110161, China; 2. Liaoning Scientific Academy of Microbiology, Chaoyang 122000 ,China |
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| Abstract: | In the paper,the definition of succession cropping obstacle was stated.And its causes were also analyzed including the increase of harmful microorganism and soil-transmitted diseases,the salt accumulation and soil acidification,the plant autotoxicity,and so on.Based on the analysis,the control methods of succession cropping obstacle were put forward. |
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| Keywords: | Succession cropping obstacle Control methods |
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