Effect of Different Biochar Extracts on Seed Germination and Seedling Fluorescence of Brassica campestris
XIA Hongxia, YU Dayan, ZHU Qihong*, LIU Xidong, LI Qiang, WANG Shumin, DING Wuquan
Journal of Agricultural Science and Technology . 2020, (3): 31 -37 .  DOI: 10.13304/j.nykjdb.2019.0051