贵州凤冈县宜茶区土壤重金属含量状况及污染评价  

CONTENT STATUS OF HEAVY METALS IN SOIL AND POLLUTION ASSESSMENT FOR TEA IN FENGGANG COUNTY,GUIZHOU PROVINCE

作　　者：周国兰 罗显扬 赵华富 周富裕 

机构地区：[1]贵州省茶叶研究所,贵州省湄潭县564100

出　　处：《化学分析计量》2010年第5期68-70,共3页Chemical Analysis And Meterage

基　　金：贵州省农业科学院专项ZX[2007]028号;贵州省科技重大茶叶专项"贵州茶产业关键技术研究与示范"[黔科合重大专项字(2008)6015]

摘　　要：对贵州凤冈县14个乡镇的宜茶土壤中汞、镉、铅、砷、铬、铜6种重金属含量进行统计分析,根据NY/T 5020-2001《无公害食品茶叶产地环境条件》、NY 5199-2002《有机茶产地环境条件》、NY/T 5295-2004《无公害食品产地环境评价准则》进行评价,为凤冈县茶园建设规划提供理论依据。According to NY/T 5020 -2001 Pollution - Free Food Tea Producing Environmental Conditions, NY 5199 -2002 Organic Tea Producing Environmental Conditions, NY/T 5295 - 2004 Pollution - Free Food Producing Environmental Evaluation Criteria, the contents of mercury, cadmium, lead, arsenic, chromium, copper in soil that tea （ Camellia sinensis） grow properly in Fenggang county of Guizhou including 14 town were statistically analysed and evaluated, and a theoretical construction plan for the tea garden was provided.

关 键 词：土壤 重金属 评价 

分 类 号：S571.1[农业科学—茶叶生产加工]