板桥党参及其种植土壤安全性评价  

Safety Evaluation of Banqiao Codonopsis Pilosula and Planting Soil

作　　者：汪鹏 李馨怡 胡佳 熊威威 李文恒 翟琨[1,2] 向东山 WANG Peng;LI Xinyi;HU Jia;XIONG Weiwei;LI Wenheng;ZHAI Kun;XIANG Dongshan(Key Laboratory of Biologic Resources Protection and Utilization of Hubei Province(Hubei Minzu University),Enshi 445000,China;School of Chemical and Environmental Engineering,Hubei Minzu University,Enshi,445000,China)

机构地区：[1]生物资源保护与利用湖北省重点实验室(湖北民族大学),湖北恩施445000 [2]湖北民族大学化学与环境工程学院,湖北恩施445000

出　　处：《湖北民族大学学报（自然科学版）》2020年第4期382-384,389,共4页Journal of Hubei Minzu University:Natural Science Edition

基　　金：国家自然科学基金项目(21465010);生物资源保护与利用湖北省重点实验室开放基金项目(PT012012,PT012020);湖北省“双一流”建设专项资金项目;国家民委高等教育教学改革研究项目(19040);湖北民族大学大学生创新课题(201810517260;20180517261).

摘　　要：为了解板桥党参药材的使用安全性和耕种地土壤安全性,分析了常用有机含氯农药残留与重金属含量两大类主要污染物.结果表明,板桥党参中重金属和有机氯农药残留含量均低于绿色行业规范,板桥党参用药的安全性能够获得保证;板桥党参种植土壤中重金属和有机氯农药残留单项污染指数均小于1,综合污染指数小于0.7,为安全级、清洁水平,符合国家标准.通过对板桥党参及其耕种地土壤进行综合评价,有利于板桥党参的合理耕作.In order to learn the safety of the use of Banqiao Codonopsis pilosula and plantation soil,we measured the residuals of organochlorine pesticides and heavy metals in cultivated Banqiao Codonopsis pilosula and plantation soil.The results were as follows:heavy metals and organochlorine pesticides content of medicinal in Banqiao Codonopsis pilosula were lower than the industry standard of green,that is in accord with the safety of herbal medicine.Single pollution index of soil heavy metals and organochlorine pesticides were below 1,comprehensive pollution index is below 0.7,belonging to safe grade and clean level,all of the residuals were below related GB standards.Comprehensive evaluation of Banqiao Codonopsis pilosula and its cultivated soil is beneficial to the reasonable cultivation of Banqiao Codonopsis pilosula.

关 键 词：板桥党参 耕种地 有机氯农药残留 重金属 评价 

分 类 号：S567.23[农业科学—中草药栽培]