TY - Chin J Plant Ecol A1 - YU Yang, YU Tao, WANG Yang, YAN Xiu-Feng T1 - Effect of inoculation time on camptothecin content in arbuscular mycorrhizal Camptotheca acuminata seedlings Y1 - 2010-07-07 JF - Chinese Journal of Plant Ecology JO - Chin J Plant Ecol SP - 687 EP - 694 VL - 34 IS - 6 UR - https://www.plant-ecology.com N1 - 10.3773/j.issn.1005-264x.2010.06.008 ER -