Overexpression of Phosphoserine Aminotransferase (<i>PSAT</i>)-Enhanced Cadmium Resistance and Accumulation in Duckweed (<i>Lemna turionifera</i> 5511) oleh Xu Ma, Yumeng Jiang, Ziyang Qu, Yunwen Yang, Wenqiao Wang, Yuman He, Yiqi Yu, Ximeng Luo, Yuanyuan Liu, Wenqian Han, Qiqi Di, Lin Yang, Yong Wang