重庆典型农业区土壤硒地球化学特征及影响因素
余飞1(
), 张风雷1, 张永文1,2, 王锐1,3, 王佳彬1
), 张风雷1, 张永文1,2, 王锐1,3, 王佳彬1
Geochemical characteristics and influential factors of soil selenium in typical agricultural area, Chongqing
YU Fei1(), ZHANG Feng-Lei1, ZHANG Yong-Wen1,2, WANG Rui1,3, WANG Jia-Bin1
), ZHANG Feng-Lei1, ZHANG Yong-Wen1,2, WANG Rui1,3, WANG Jia-Bin1
图3. 研究区土壤Se含量与土壤有机质、pH的相关性
Fig.3. Correlation coefficients between Se and organic matter or pH of soil in the study area
