| 沈阳地区开展机械化保护性耕作必要性分析 |
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| 引用本文： | 高占文,;周伟艳,;王金丽,;赵大为,;程生军,;王彦刚. 沈阳地区开展机械化保护性耕作必要性分析[J]. 农业机械化与电气化, 2014, 0(11): 56-57 |
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| 作者姓名： | 高占文, 周伟艳, 王金丽, 赵大为, 程生军, 王彦刚 |
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| 作者单位： | [1]辽宁省农业机械化研究所,沈阳110161; [2]辽宁省农机质量监督管理站,沈阳110034 |
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| 基金项目： | 东北平原南部（辽宁）春玉米水稻持续丰产高效技术集成创新与示范（2011BAD16B12） |
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| 摘 要： | 结合沈阳地区的自然条件及生产实际,论述开展机械化保护性耕作的必要性及重要意义,从改善土壤结构、涵养水分、节本增效等方面,分析机械化保护性耕作的市场需求,以及济效益、社会效益及生态效益,为提高沈阳地区的农业生产水平提供参考。
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| 关 键 词： | 保护性耕作 土壤结构 涵养水分 效益 |
The Necessary Analysis of Mechanized Conservation Tillage in the Areas of Shenyang |
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| Affiliation: | GAO Zhanwen, ZHOU Weiyan, WNAG Jinli, ZHAO Dawei, CHENG Shengjun, WANG Yangang (1. Liaoning Institute of Agricultural Mechanization, Shenyang 110161, China; 2. Agricultural Machinery Quality Supervision and Management Stations of Liaoning Province, Shenyang 110034, China ) |
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| Abstract: | The paper discussed the necessity and significance of mechanized conservation tillage with the consideration of natural conditions and production practice in the areas of shenyang. It also analyzed the market demand of mechanized conservation tillage from the aspects of improving the structure of the soil, water conservation, reduced cost and increased efficiency, as well as economic benefit, social benefit and ecological benefit, which provided a reference to improve the level of agricultural production in Shenyang areas. |
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| Keywords: | conservation tillage soil structure water quality benefits |
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