Principal component analysis and comprehensive evaluation of mineral elements in Chenopodium quinoa Willd.from different regions of Haixi Prefecture,Qinghai
DONG Qi, XIAO Yuan-can, HU Na, TAN Liang, WANG Hong-lun, HE Xiao-jie
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2021, (增刊1): 24 -34 .  DOI: 10.16333/j.1001-6880.2021.S.004