Application of quadratic regressive factorial experiment to in vitro rooting culture of Catalpa bungei
YU Yongming,WANG Junhui,ZHANG Songzhi,MA Jianwei,LI Pingying
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2011, (04): 47 -50 .  DOI: 10.3969/j.jssn.1000-2006.2011.04.010