Effect of combined fertilization of NPK on initial growth of young Liriodendron chinese×L.tulipifera plantation
CAI Weijian,DOU Xiao,GAO Handong, WANG Zhangrong, YU Zhengfa
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2011, (04): 27 -33 .  DOI: 10.3969/j.jssn.1000-2006.2011.04.006