Effects of arbuscular mycorrhizal fungi on the root growth of male and female Populus cathayana individuals grown under different sexual combination patterns
GAO Wen-Tong, ZHANG Chun-Yan, DONG Ting-Fa, XU Xiao
Chin J Plant Ecol . 2019, (1): 37 -45 .  DOI: 10.17521/cjpe.2018.0261