Acta Agrestia Sinica
Effects of Fulvic Acid on Rhizobia Colonization and seedling growth of Medicago sativa
ZHANG Yun-ting, SHI Shang-li, MIAO Yang-yang, KANG Wen-juan, ZHOU Tong, LIU Chang
Acta Agrestia Sinica . 2020, (3): 633 -639 .  DOI: 10.11733/j.issn.1007-0435.2020.03.006