| 保护性耕作技术研究与推广 |
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| 引用本文： | 张国松. 保护性耕作技术研究与推广[J]. 北京农业, 2010, 0(21) |
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| 作者姓名： | 张国松 |
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| 作者单位： | 河南省南阳市宛城区农机化技术推广站,河南南阳,473000 |
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| 摘 要： | 阐述坚持农机与农艺相结合,试验示范与辐射推广相结合的方向,研究因地制宜,注重经济效益、社会效益、生态效益的统一模式,论证推广实施机械化半机械化并举的益处。
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| 关 键 词： | 保护性耕作 秸秆覆盖 土壤水分 经济效益 |
Research and Extension of Conservation Tillage |
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| Zhang Guosong. Research and Extension of Conservation Tillage[J]. Beijing Agriculture, 2010, 0(21) |
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| Authors: | Zhang Guosong |
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| Affiliation: | Zhang Guosong |
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| Abstract: | tated to adhere to combination of agricultural machinery production and agriculture,the radiation experiments with the promotion of direction,according to local conditions on economic,social and ecological efficiency of unified model,to argue the good of promotion mechanization. |
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| Keywords: | conservation tillage straw mulch soil moisture economic effectiveness |
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