| 还田作物秸秆腐解特性及相关影响因素的研究进展 |
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| 引用本文： | 葛选良,于洋,钱春荣.还田作物秸秆腐解特性及相关影响因素的研究进展[J].农学学报,2017,7(7):17-21. |
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| 作者姓名： | 葛选良 于洋 钱春荣 |
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| 作者单位： | 黑龙江省农业科学院耕作栽培研究所/农业部东北地区作物栽培科学观测实验站,哈尔滨,150086 |
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| 基金项目： | 国家“十二五”科技支撑计划项目“高效灌溉农艺配套综合技术集成研究与示范”(2014BAD12B01-2)；公益性行业(农业)科研专项“东北半 干旱地区主要农作物微灌节水关键技术”(201303125)；现代农业产业技术体系专项资金“国家玉米产业技术体系哈尔滨综合试验站”(CARS-02-40)。 |
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| 摘 要： | 为实现还田作物秸秆有效腐解,本文总结了还田作物秸秆腐解特性及其自身条件、水热条件、土壤条件、外源氮素等相关影响因素,同时重点介绍了还田作物秸秆腐解的土壤微生物效应方面的研究之现状,并在此基础上对还田作物秸秆有效腐解的研究做出了些许设想,以期对科学制定作物秸秆还田工艺、指导合理施肥和科学用养地等研究领域提供有效参考。
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| 关 键 词： | 作物 秸秆 腐解特性 影响因素 |
| 收稿时间： | 2016/12/2 0:00:00 |
| 修稿时间： | 2017/2/14 0:00:00 |
Returning Crop Straw: A Review of Decomposing Features and Influencing Factors |
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| Ge Xuanliang,Yu Yang,Qian Chunrong.Returning Crop Straw: A Review of Decomposing Features and Influencing Factors[J].Journal of Agriculture,2017,7(7):17-21. |
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| Authors: | Ge Xuanliang Yu Yang Qian Chunrong |
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| Abstract: | In order to implement effective decomposing of returning crop straw, we summarized the research progress in decomposing features of returning crop straw and its influencing factors such as own conditions, hydrothermal conditions, soil conditions, exogenous nitrogen and so on, and focused on the research status of the soil microbial effects on decomposing of crop straw. Finally, we made suggestions on the research of effective decomposing of crop straw in order to provide references for formulating scientific techniques of returning crop straw, guiding rational fertilization and proper utilizing and nourishing land. |
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| Keywords: | Crop Straw Decomposing feature Related influenced factors |
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