Effect of chlorpyrifos on soil microbial populations and enzyme activities
Effect of chlorpyrifos on soil microbial populations and enzyme activities作者机构:Department of Plant Protection College of Agriculture and Biotechnology Zhejiang University Hangzhou 310029 China
出 版 物:《Journal of Environmental Sciences》 (环境科学学报(英文版))
年 卷 期:2006年第18卷第1期
页 面:4-5页
核心收录:
学科分类:12[管理学] 1204[管理学-公共管理] 0830[工学-环境科学与工程(可授工学、理学、农学学位)] 082803[工学-农业生物环境与能源工程] 08[工学] 0828[工学-农业工程] 120405[管理学-土地资源管理]
基 金:TheN ationalN aturalScienceFoundationofChina(N.20377036 30270880)andtheProgram forNew CenturyExcellentTalentsinUniversity
主 题:chlorpyrifos microorganism soil enzyme
摘 要:Chlorpyrifos is an organophosphate pesticide that acts as an insecticide-acaricide by ingestion, contact, and inhalation, and is now widely used in greenhouse for the control of pests. The dissipation of chlorpyrifos in crops such as orange fruit (Martinez-Vidal et al., 1998), tomatoes(Aysal et al., 1999), soil and its effects on soil microbial characteristics (Singh et al., 2002) has been reported frequently. However, little information is available to describe impacts of chlorpyrifos on soil microbial population and enzyme activity in greenhouse. In this study, the effect of chlorpyrifos on soil bacteria, fungi, actinomycetes, and soil enzyme activity was investigated.