涕灭威在土壤中淋溶影响因子分析及地下水污染研究  

STUDY ON THE LEACHING INFLUENCE FACTORS OF ALDICARB IN SOIL AND CASE EVALUATION OF GROUNDWATER

作　　者：金朝晖[1] 曹骥赟[1] 段微[1] 李铁龙[1] 周玲[1] 戴树桂[1] 侯红彩 

机构地区：[1]南开大学环境科学与工程学院,天津300071 [2]河北省卢龙县刘田庄镇农业站,河北卢龙066400

出　　处：《南开大学学报（自然科学版）》2003年第2期104-108,共5页Acta Scientiarum Naturalium Universitatis Nankaiensis

基　　金：国家自然科学基金 (2 983 71 70 )重点资助项目

摘　　要：利用土壤短柱模拟实验对涕灭威在土壤中淋溶影响因子进行了研究 ,并且在实验和对淋溶因子分析的基础上对卢龙地区地下水污染的可能性进行了评价 ,同时利用固相萃取 -气相色谱 (SPE-GC)方法实测了地下水中的涕灭威 。In this paper, we studied the leaching influence factors of aldicarb in soil by soil column experiments. Based on experiments and factor analyzing, groundwater pollution possibility of lulong county by aldicarb was evaluated. At the same time, the aldicarb concentration in groundwater of Lulong county was determined by conbining the solid-phase-extraction and gas chromatography (SPE-GC) to judge the evaluation results.

关 键 词：涕灭威 淋溶 地下水 固相萃取 

分 类 号：X131[环境科学与工程—环境科学]