GIS-based study on geochemical characteristics and influencing factors of soil nutrient elements in the Three Gorges Reservoir area
DENG Hai, WANG Rui, NING Mo-huan, LUO Yu-jie, DONG Jin-xiu
HUBEI AGRICULTURAL SCIENCES . 2021, (12): 49 -54 .  DOI: 10.14088/j.cnki.issn0439-8114.2021.12.010