| 农田根际土壤微生物多样性研究进展 |
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| 引用本文： | 程凯凯,唐海明,李超,汤文光,文丽,肖小平,易镇邪.农田根际土壤微生物多样性研究进展[J].作物研究,2020(2):190-195. |
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| 作者姓名： | 程凯凯 唐海明 李超 汤文光 文丽 肖小平 易镇邪 |
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| 作者单位： | 湖南农业大学农学院;湖南省土壤肥料研究所 |
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| 基金项目： | 国家重点研发计划重点专项(2018YFD0301005,2017YFD0301501)。 |
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| 摘 要： | 农田根际土壤微生物对农业生产具有重要影响,不同的经营(管理)措施对根际土壤微生物影响差异较大,长期非保护性耕作、化肥大量使用使农田根际土壤微生物的多样性降低;而施用有机肥、采用保护性耕作可以使农田根际土壤微生物群落结构多样性增加,有利于实现农田养分高效利用和可持续绿色发展。
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| 关 键 词： | 农田 根际土壤 微生物 微生物多样性 |
Research Progress on Microbial Diversity in Farmland Rhizosphere Soil |
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| CHENG Kaikai,TANG Haiming,LI Chao,TANG Wenguang,WEN Li,XIAO Xiaoping,YI Zhenxie.Research Progress on Microbial Diversity in Farmland Rhizosphere Soil[J].Crop Research,2020(2):190-195. |
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| Authors: | CHENG Kaikai TANG Haiming LI Chao TANG Wenguang WEN Li XIAO Xiaoping YI Zhenxie |
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| Institution: | (College of Agronomy,Hunan Agricultural University,Changsha,Hunan 410128,China;Hunan Soil and Fertilizer Institute,Changsha,Hunan 410125,China) |
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| Abstract: | Rhizosphere soil microorganisms in farmland have important impacts on agricultural production.Different management(management)measures have significant differences in the effects of rhizosphere soil microorganisms.Long-term non-protective farming and large-scale use of chemical fertilizers reduce the diversity of microbial soils in the rhizosphere of farmland.The application of organic fertilizer and conservation tillage can increase the diversity of microbial community structure in farmland rhizosphere soil,which is conducive to the efficient use of farmland nutrients and sustainable green development. |
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| Keywords: | farmland rhizosphere soil microorganism microbial diversity |
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