摘要
对某大型钢铁集团周边农业土壤中15种多环芳烃(PAHs)各组分间及其与总量间的相关性、与有机氯农药(OCPs)的相关性进行统计分析。结果表明,除萘(Nap)外,其他14种组分间及其与总量间的相关性极显著;δ-六六六(δ-HCH)与除Nap和二苯并[a,h]蒽(Daa)外的大部分PAHs组分呈极显著相关关系;p,p’-滴滴滴(p,p’-DDD)与大多数PAHs组分相关性极显著。
Correlations among 15 polycyclic aromatic hydrocarbons (PAHs) as well as between the PAHs and 8 organic chlorine pesticides (OCPs) in agricultural land around a steel mill near Nanjing were analyzed by SAS. Except Nap, 14 PAHs present in this area were highly correlated with each other and the total PAHs. Most PAHs were highly correlated with δ-HCH and p,p'-DDD.
出处
《环境污染与防治》
CAS
CSCD
北大核心
2006年第10期721-722,756,共3页
Environmental Pollution & Control
基金
国家重点基础研究发展规划项目(No.2002CB410805)
中国科学院创新方向性项目(KZCX3-SW-427)的部分研究。