Effects of Water and Fertilizer Coupling on Growth and Photosynthetic Characteristics of Young Apple Tree
ZHOU Hanmi, NIU Xiaoli, YAN Hui, ZHAO Long, ZHAO Na, XIANG Youzhen
Journal of Henan Agricultural Sciences . 2019, (10): 112 -119 .  DOI: 10.15933/j.cnki.1004-3268.2019.10.017