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集约化繁育杨树新品种技术孟亚麟黄尤军何向阳谭喜乡(黑龙江省林业科学研究所)(黑龙江省鹤北林业局)何秀艳曾兆森(黑龙江省大兴安岭林业调查规划院)(黑龙江省大兴安岭新林林业局)杨树的速生性和广泛的应用性,一直受到人们的注重,它不仅是营造高效速生丰产林和短...
Intensive Breeding Poplar New Variety Technology Meng Yalin Huang Youjun He Xiangyang Tan Xi Xiang (Heilongjiang Provincial Forestry Research Institute) (Heilongjiang Provincial Forestry Bureau) He Xiuyan Zeng Zhaosen (Daxinganling Forestry Investigation and Planning Institute of Heilongjiang Province) (Daxinanling New Forest Bureau of Heilongjiang Province) Yang The fast-growing tree and its wide range of applications have always been the focus of attention, it is not only to create efficient fast-growing high yield forest and short ...