Effects of the deep pine and controlled-release fertilizer on the photosynthetic characteristics and yield of maize
XIE Guohui, YU Xiaofang, GAO Julin, HU Shuping, BAO Haizhu, WANG Fugui, LIU Jian
Journal of Northern Agriculture . 2019, (5): 54 -59 .  DOI: 10.3969/j.issn.2096-1197.2019.05.10