Effects of Pb 2+, Zn 2+ and Cd 2+ on Growth, Physiological and Biochemical Characteristics of Perennial Ryegrass
ZHANG Mao, XU Yanhong, XI Yi*, PEI Yingjie, HUANG Benyong, YANG Kechao, LI Jinmeng
Journal of Agricultural Science and Technology . 2021, (3): 41 -50 .  DOI: 10.13304/j.nykjdb.2019.0752