Differences in Nitrogen Efficiency and Nitrogen Metabolism of Wheat Varieties Under Different Nitrogen Levels
WANG Xiao-chun, WANG Xiao-hang, XIONG Shu-ping, MA Xin-ming, DING Shi-jie, WU Ke-yuan, GUO Jian-biao
Scientia Agricultura Sinica . 2015, (13): 2569 -2579 .  DOI: 10.3864/j.issn.0578-1752.2015.13.009