广西梧州六堡茶茶叶及根系土中硒含量影响因素
彭学锐, 陈翔, 周思裕

Factors influencing the Se content in tea leaves and rhizosphere soils of the Liubao tea in Wuzhou City, Guangxi
PENG Xue-Rui, CHEN Xiang, ZHOU Si-Yu
图2 不同地质背景土壤垂向剖面Se含量特征
Fig.2 Contents of selenium along vertical soil profiles of different geological backgrounds