Effects of Nitrogen Application Times on Stem Traits and Lodging of Summer Maize (Zea mays L.) in the Huang-Huai-Hai Plain
BIAN DaHong, LIU MengXing, NIU HaiFeng, WEI ZhongBo, DU Xiong, CUI YanHong
Scientia Agricultura Sinica . 2017, (12): 2294 -2304 .  DOI: 10.3864/j.issn.0578-1752.2017.12.010