酉阳白术土壤环境质量分析与评价  

Analysis and Evaluation of Soil Environment Quality of Atractylodes macrocephala

作　　者：邓才富[1] 章文伟[1] 罗川[1] 叶桂英[1] 孙地中[1] 

机构地区：[1]重庆市药物种植研究所,重庆南川408435

出　　处：《现代中药研究与实践》2008年第1期20-22,共3页Research and Practice on Chinese Medicines

基　　金：重庆市卫生局项目:重庆主要根茎药材重金属含量检测及控制对策研究(渝中医2003-B-48)

摘　　要：目的分析酉阳白术主产区土壤重金属含量与农残状况,为白术的基地建设提供依据。方法应用单项污染指数法和综合污染指数法进行评价。结果该地区土壤的各种污染物的污染指数均小于1,污染水平低于国家标准。结论该地区土壤符合绿色药材栽培的环境质量要求。Objective To study the heavy metals and pesticide residue in the soils of production regions of Atractylodes macrocephala for building GAP bases to provide basis. Methods To analyze and evaluate the environment quality of the soils by means of single pollution index and synthetic pollution indices. Results The results in- dicated that the pollution index of all sorts of pollutant in the soil was less than 1.0 and was lower than that of the national standard. Conclusion The quality of environmental condition on GAP bases of Atractylodes macrocephala was better for culturing and was also fit for the request of the organic drug culture environment.

关 键 词：白术 土壤环境质量 评价 

分 类 号：S151.9[农业科学—土壤学]