乐山市茶园土壤及茶叶重金属调查与分析
刘凡, 张元勤
Investigation and Analysis of Heavy Metals in Soil of Tea Plantations and Tea at Leshan
LIU Fan, ZHANG Yuan-qin
湖北农业科学 . 2018, (21): 115 -117 .  DOI: 10.14088/j.cnki.issn0439-8114.2018.21.029