Image Analysis Method of Light Need of the Populus alba×P. berolinensis
Wang Xuefeng1,Bi Yuhui1,Luo Jingfang2
1.Research Institute of Forest Resources Information Techniques, CAF Beijing 100091;2.The Forestry Center of Keshiketeng County, Chifeng City, Inner Mongolia Chifeng 025350
Wang Xuefeng;Bi Yuhui;Luo Jingfang. Image Analysis Method of Light Need of the Populus alba×P. berolinensis[J]. Scientia Silvae Sinicae, 2010, 46(4): 161-165.