| 南方稻田麦稻宽行交互保护性耕作技术模式的创制 |
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| 引用本文： | 杨美英,刘建,魏亚凤,李波.南方稻田麦稻宽行交互保护性耕作技术模式的创制[J].安徽农业科学,2011,39(2):707-708. |
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| 作者姓名： | 杨美英 刘建 魏亚凤 李波 |
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| 作者单位： | 江苏沿江地区农业科学研究所,江苏如皋,226541 |
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| 基金项目： | 农业部公益性行业科研专项，江苏省农业三项工程项目 |
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| 摘 要： | 基于稻麦增产、秸秆还田、保水保土等功能协调的目标要求,阐述了南方稻田麦稻宽行交互保护性耕作技术模式的主要特征,分析了该技术模式所具有的稻麦周年产量稳定增加、稻麦秸秆免耕式全量还田、农田购买性资源减量使用和土壤肥力水平的有效提高等方面的功能,并讨论了该技术模式的应用前景。
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| 关 键 词： | “麦-稻”种植制 宽行交互 保护性耕作 模式创制 |
Creation of Wheat-rice Wide-row Alternative Protective Cultivation Technological Model in Paddy Field of South China |
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| Institution: | YANG Mei-ying et al (Institute of Agricultural Science for Area along Yangtze River in Jiangsu,Rugao,Jiangsu 226541) |
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| Abstract: | On account of target and request for function coordination,such as yield increase of rice and wheat,returning straw to field and water and soil conservation,the major features of wheat-rice wide-row alternative protective cultivation technological model in paddy field of south China were explained.The functions in aspects,such as steady increase of annual rice and wheat yield,no-tillage total crop return of rice and wheat straw,decrement using of purchasing farmland resources and effective enhancement of soil fertility level were analyzed and the application prospect of this technological model was discussed. |
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| Keywords: | "Wheat-rice" cultivation system Wide-row alternation Protective cultivation Model creation |
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