| 秸秆还田技术对土壤环境的影响研究进展 |
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| 引用本文： | 张明怡.秸秆还田技术对土壤环境的影响研究进展[J].黑龙江农业科学,2009(3):135-137. |
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| 作者姓名： | 张明怡 |
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| 作者单位： | 黑龙江省土壤环境与植物营养重点实验室/黑龙江省农业科学院土壤肥料与环境资源研究所,黑龙江哈尔滨,150086 |
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| 摘 要： | 阐述了秸秆还田技术的研究现状，介绍了秸秆还田对土壤养分含量、物理性质、生物活性和作物产量的影响，以及秸秆还田技术应用中的注意事项，提出了秸秆还田技术的发展趋势。
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| 关 键 词： | 秸秆还田 研究现状 土壤环境 发展趋势 |
Research Progress on the Effect of Straw Reapplication to Soil Environment |
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| ZHANG Ming-yi.Research Progress on the Effect of Straw Reapplication to Soil Environment[J].Heilongjiang Agricultural Science,2009(3):135-137. |
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| Authors: | ZHANG Ming-yi |
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| Institution: | Soil environment and Plant Nutrition Key Lab of Heilongjiang Pronvince;Soil and Fertilizer Institute of Heilongjiang Academy of Agricultural Sciences;Harbin;Heilongjiang 150086 |
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| Abstract: | This article explained the research actuality of straw reapplication and introduced the effect of straw reapplication to the nutrition content,physics character,biology activity of soil and the plant yield.It also explained the problems of straw reapplication and brought forward the development current of the technology of straw reapplication. |
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| Keywords: | straw reapplication research status soil environment development current |
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