| 不同耕作措施对土壤微生物的影响 |
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| 引用本文： | 杨文亭,冯远娇,王建武.不同耕作措施对土壤微生物的影响[J].土壤通报,2011(1). |
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| 作者姓名： | 杨文亭 冯远娇 王建武 |
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| 作者单位： | 华南农业大学热带亚热带生态研究所; |
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| 基金项目： | 国家支撑计划项目(2007BAD89B14); 国家自然科学基金资助项目(30470335,30770402); 广东省自然科学基金资助项目(E039254,06025813); 广东省科技计划项目(2008A020100011,2006B50104002,2007A020300009-1)资助 |
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| 摘 要： | 土壤微生物作为土壤中活的有机体系,是衡量土壤质量的重要指标之一,可以表征土壤质量演变趋势,不同耕作措施对土壤微生物的影响引起了国内外学者的广泛关注。通过综述不同种植制度(连作、轮作和间作)、施肥制度(有机肥和无机肥配施、单施有机肥和单施化肥)、保护性耕作制度(秸秆还田和免耕)对土壤微生物数量、生物量和群落结构的影响,以期为农业的可持续发展提供一定的参考依据。
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| 关 键 词： | 土壤微生物 轮作 施肥 保护性耕作 免耕 |
Effect of Different Tillage Measures on Soil Microorganism |
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| YANG Wen-ting,FENG Yuan-jiao,WANG Jian-wu.Effect of Different Tillage Measures on Soil Microorganism[J].Chinese Journal of Soil Science,2011(1). |
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| Authors: | YANG Wen-ting FENG Yuan-jiao WANG Jian-wu |
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| Institution: | YANG Wen-ting,FENG Yuan-jiao,WANG Jian-wu (Institute of Tropical and Subtropical Ecology,South China Agricultural University,Guangzhou,510642,China) |
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| Abstract: | Soil microorganism,as living organic system in the soil,is one of vital indexes in testing soil quality and can be used to indicate the evolution trend of soil quality.Effect of different tillage measures on soil microorganism has been widely noticed by scientists at home and abroad.This paper reviews effect of different cropping systems(continuous cropping,rotation and intercropping),fertilization systems(combination of chemical and organic fertilizer,applying organic fertilizer only and applying chemical ... |
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| Keywords: | Soil microorganism Rotation Fertilization Conservation tillage No-tillage |
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