京东板栗对氮磷钾的响应及养分去向
张伟, 刘建玲, 廖文华, 李志田, 袁维翰
Yield Response of Chinese Chestnut to N,P and K Fertilization in the Gneiss Area of Yanshan Mountain
ZHANG Wei, LIU Jian-ling, LIAO Wen-hua, LI Zhi-tian, YUAN Wei-han
华北农学报 . 2015, (5): 174 -179 .  DOI: 10.7668/hbnxb.2015.05.029