浙江安吉白茶产地的环境地球化学  

ENVIRONMENTAL GEOCHEMISTRY OF THE PRODUCING AREA OF THE ANJI WHITE TEA,ZHEJIANG PROVINCE

作　　者：宋明义[1,2] 周涛发 戴建军[3] 张今 康占军 简中华 

机构地区：[1]合肥工业大学资源与环境工程学院,安徽合肥230009 [2]浙江省地质调查院,浙江杭州311203 [3]浙江省安吉县国土资源局,浙江安吉313000 [4]浙江省安吉县发展与改革委员会,浙江安吉313300

出　　处：《物探与化探》2009年第4期444-447,共4页Geophysical and Geochemical Exploration

基　　金：国家自然科学基金项目(40672062;40272048);高等学校博士学科点科研基金项目(20050359013);国家重点基础研究发展规划973项目(2007CB411405);安徽省优秀青年科技基金;安徽省国土厅地质勘查专项费项目;中国地质调查局大调查项目(200214200013)资助

摘　　要：通过对安吉白茶产地地质、地球化学特征的系统研究,认为地形、地貌、母岩岩性、土壤元素组合等对茶叶的品质均具有极大的影响。母岩类型及其地貌条件不同,土壤类型、土壤质地和土壤化学成分就会发生很大的差异,茶叶品质也就截然不同。建议发展白茶基地应选择中部和东部低山丘陵区石英砂岩和流纹质母岩分布区。Based on a systematic study of geological and geochemical characteristics of the producing area of the Anji white tea in Zhejiang Province, the authors hold that local landform, parent rock and element combination have all exerted deep influence on the com- position and quality of the tea. Different rock types and landforms result in different soil types and textures, different chemical elements as well as different tea qualities. It is thus suggested that Anji white tea should be grown in sandstone or rhyolite -parent rock areas distributed in hills and low mountains within the eastern and middle part of Anji County.

关 键 词：环境地球化学 白茶产地 茶叶品质 浙江安吉 

分 类 号：P632[天文地球—地质矿产勘探]