| 保护性耕作体系及配套机械系统的研究 |
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| 引用本文： | 杨悦乾,龚振平,纪文义,马春梅,赵淑红,赵艳忠. 保护性耕作体系及配套机械系统的研究[J]. 农机化研究, 2006, 0(1): 61-62,65 |
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| 作者姓名： | 杨悦乾 龚振平 纪文义 马春梅 赵淑红 赵艳忠 |
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| 作者单位： | 1. 东北农业大学,工程学院,哈尔滨,150030
2. 东北农业大学,农学院,哈尔滨,150030 |
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| 摘 要： | 保护性耕作是相对于传统耕作的一种新的耕作技术，是以作物秸秆还田和免耕、少耕技术相结合来进行农业生产的。松嫩平原纬度较高．种植制度多为一年一熟制，主要作物为小麦、玉米、大豆和水稻。为此．在探讨松嫩平原旱田秸秆还田模式的同时，对配套机械进行实验分析，并提出了相应的建议。
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| 关 键 词： | 农学 保护性耕作 综述 秸秆还田 配套机械 |
| 文章编号： | 1003-188X（2006）01-0061-02 |
| 收稿时间： | 2005-09-29 |
| 修稿时间： | 2005-09-29 |
Research on Protective Cultivated System and its Supporting Mechanical System |
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| YANG Yue-qian,GONG Zhen-ping,JI Wen-yi,MA Chun-mei,ZHAO Shu-hong,ZHAO Yan-zhong. Research on Protective Cultivated System and its Supporting Mechanical System[J]. Journal of Agricultural Mechanization Research, 2006, 0(1): 61-62,65 |
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| Authors: | YANG Yue-qian GONG Zhen-ping JI Wen-yi MA Chun-mei ZHAO Shu-hong ZHAO Yan-zhong |
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| Affiliation: | 1. College of Engineering;2. College of Agriculture, Northeast Agricultural University, Harbin 150030, China |
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| Abstract: | Protective cultivation which combines crop straw backing-field with no-tillage and mini-tillage technology to carry out agricultural production, is a new cultivated technology related to traditional cultivation. Songnen Plain is located in higher latitude area, in which the planting system is bringing in one harvest a year, and its main crops are wheat, corn, soybean, and rice. Hence, this paper discusses the straw backing field mode in dry farmland in Songnen Plain, and provides some advices based on analyzing its supporting machinery. |
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| Keywords: | agronomy protective cultivation summary straw backing-field supporting machinery |
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