4LONG Tengzhou1 MENG Yongqing1 XIANG Dongyun2 YU Lei1 YE Bing1 1. Research Institute of Forestry Policy and Information, Chinese Academy of Forestry Beijing 100091, P.R.China,2. Guangxi Academy of Forestry, Nanning 530001, P.R.China.Growth Process of Eucalyptus urophylla × E.grandis Stand Based on Logistic Equation[J].Chinese Forestry Science and Technology,2008,7(2):1-6. 被引量:1