Geochemical characteristics and environmental significance of rare earth elements in representative coffee-producing areas of Yunnan Province

HUANG Qian-rui, ZHOU Xiao-hua, XIANG Yun-gang, HOU Ming-xing, BAO You-xian, LYU Yu

HUBEI AGRICULTURAL SCIENCES . 2026, (3): 50 -58 . DOI: 10.14088/j.cnki.issn0439-8114.2026.03.008