安徽农业科学2016，Vol.44Issue(23)：109-110,113,3.
玉溪市红塔区不同土地利用方式对土壤微生物数量及活性的影响
Effects of Different Land Use Patterns on the Number and Activity of Soil Microorganisms in Hongta District of Yuxi City
陈艳 1何倩倩1
作者信息
- 1. 玉溪师范学院资源环境学院，云南玉溪653100
- 折叠
摘要
Abstract
Objective] To study the effects of different land use patterns on soil ecological environment .[ Method] Three representative land use patterns (corn land, cherry land, and woodland) were chosen in Hongta District of Yuxi City, and the number and activity of soil microor-ganisms in the three types of land were studied.[Result] In the three kinds of land use patterns, bacteria were dominant in microbial commu-nity.The total number of microorganisms in the three different land use patterns is shown as follows: forest land >cherry land>corn land. The activity of total microorganisms, catalase and urease in the three kinds of land use patterns is shown as follows: cherry >woodland >corn land.[Conclusion] The activity and function of soil microorganisms are related to land use pattern, soil nutrient and farmland manage-ment measures.关键词
土地利用方式/微生物总数/微生物活性/玉溪市红塔区Key words
Land use pattern/Total number of microorganisms/Microbial activity/Hongta District of Yuxi City分类
农业科技引用本文复制引用
陈艳,何倩倩..玉溪市红塔区不同土地利用方式对土壤微生物数量及活性的影响[J].安徽农业科学,2016,44(23):109-110,113,3.
