山豆根种植基地环境质量评价-土壤和灌溉水质量

摘要

目的 对山豆根种植基地土壤、灌溉水质量进行评价,为山豆根规范化种植基地建设提供依据.方法 土壤环境质量按GB 15618-1995<土壤环境质量标准>进行检测;灌溉水质量按GB 5084-2005<农田灌溉水质标准>进行检测;种植基地药材质量按WM/T 2-2004<药用植物及制剂外经贸绿色行业标准>进行检测.结果 土壤质量达到GB 15618-1995一级标准;灌溉水质量达到GB 5084-2005要求;药材质量达到WM/T 2-2004要求.结论 本种植基地土境、灌溉水质量完全符合<中药材生产质量管理规范>(GAP)的相关要求,适合作为山豆根药材生产基地.%Objective To provide the scientific foundation for the construction of GAP cultivation base of Sophora tonkinensis by evaluating soil and irrigation water of cultivation base of Sophora tonkinensis.Methods GB 15618-1995＜Environmental quality standard for soil＞ was adopted in analyzing the environmental quality of soil; GB 5084-2005＜Standards for irrigation water quality＞ was adopted in the irrigation water quality;WM/T 2-2004＜Green standards of medicinal plants and preparations for foreign trade and economy＞ was adopted in the medicinal materials quality.Results The soil quality reached Ⅰ class of GB 15618-1995;the irrigation water quality reached GB 5084-2005; the medicinal materials quality reached WM/T 2-2004.Conclusion The quality of soil and irrigation water in cultivation base of Sophora tonkinensis accords with the requirement of GAP of Chinese medicinal materials.