Effects of Layered Bottom Application of Slow-release Fertilizer on Growth,Dry Matter Accumulation and Yield of Summer Maize
GONG Yu, DUAN Weiwei, WANG Guiyan, CHEN Zongpei, CEHN Zhaoyue, XUE Jiaxin, LI Ben
Journal of Henan Agricultural Sciences . 2019, (10): 41 -46 .  DOI: 10.15933/j.cnki.1004-3268.2019.10.007