Quality and Safety Status of Vegetables Produced in Protected Facilities in Northern China and Analysis of Existing Problems
LIAN Qing-long,ZHANG Yue-feng*,DING Xiao-ming,LU Shao-wei,TIAN Jing,MA Ning,LI Shao,BAO Shun-shu
China Vegetables . 2016, (7): 15 -21 .