草莓园土壤中重金属含量的研究与评价  

Study and Evaluation on Heavy Metal Content in Soil of Strawberry Fields

作　　者：毛慧[1,2] 姚军[3] 吴晶[1,2] MAO Hui YAO Jun WU Jing(Taizhou Environmental Monitoring Central Station in Jiangsu Province ,Taizhou Jiangsu 225300 Key Laboratory of Soil Organic Matter in Jiangsu Province Hailing Precinct of Talzhou Environmental Protection Bureau)

机构地区：[1]江苏省泰州市环境监测中心站,江苏泰州225300 [2]江苏省土壤有机物重点实验室 [3]泰州市环境保护局海陵分局

出　　处：《现代农业科技》2016年第19期181-182,184,共3页Modern Agricultural Science and Technology

摘　　要：以草莓园为代表进行土壤重金属的研究,并与土壤本底值进行对比,发现该草莓园土壤中汞含量超过了土壤环境质量二级标准限值,镉元素已经接近土壤本底值的最高限度,其他铅、铬、镍、铜、锌、硒、钴、钒、锑等元素含量基本符合国家二级土壤环境质量标准对土壤环境要求。通过对草莓园土壤中重金属的研究,为当地草莓业的可持续发展和草莓园生态环境质量的改善提供参考。The heavy metal in the soil of strawberry fields was researched, and compared the determination value with the soil background value. It was found that the heavy metal content of mercury in the soil was more than limit value of Level I1 of soil environmental quality standards.The cadmium element was close to the maximum of the soil background value, and other elements, such as lead, chromium, nickel, copper, zinc, selenium, cobalt, vanadium and antimony were basically in accordance with the requirements of the Level II of national soil environmental quality standards.The research of heavy metals in the soil of strawberry fields could provided reference for the sustainable development of local strawberry industry and the improvement of the ecological environment quality of strawberry field.

关 键 词：草莓园土壤 重金属 土壤本底值 评价 

分 类 号：X825[环境科学与工程—环境工程]