Correlation Analysis and Health Risk Assessment of Heavy Metal Content in Paddy Soils and Rice Grains under Flood and Drought Rotation System
SHANGGUAN Yuxian, HEI Erping, ZENG Xiangzhong, CHEN Kun, QIN Yusheng, HE Mingjiang, ZHOU Zijun
China Rice . 2022, (3): 26 -34 .  DOI: 10.3969/j.issn.1006-8082.2022.03.005