摘要
蚯蚓是评价土壤环境质量的重要指示生物.近年来,蚯蚓生态毒理学取得了快速的发展,诞生了许多新的毒理测试技术和评价方法.概述了当前广泛采用的蚯蚓毒理试验方法,重点介绍毒性试验、种群动态调查、回避试验、生物富集试验、生物标志物试验的原理与特征,论述了各种试验方法在土壤污染环境监测和生态风险评价中的应用,并探讨了蚯蚓生态毒理学未来的发展与应用前景.
Earthworm is one of the most important biological indicators of soil quality. Earthworm ecotoxicology has made rapid progress in the past years, and a number of test methods and approaches have been developed. The authors provided an overview of established or standardized earthworm tests, including toxicity test, survey of population dynamics, avoidance test, bioaccumulation test and biomarker test, and gave a brief introduction to their application in monitoring and risk assessment of soil contamination. Moreover, the prospect and future development of earthworm ecotoxicology were discussed.
出处
《环境科学研究》
EI
CAS
CSCD
北大核心
2007年第1期134-142,共9页
Research of Environmental Sciences
基金
国家重点基础研究发展计划(973)项目(2004CB418501)
国家社会公益性专项(2005DIB3J161)
关键词
蚯蚓
生态毒理学
生态风险评价
土壤污染
earthworm
ecotoxicology
ecological risk assessment
soil contamination
