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Position: Home > Articles > A Preliminary Report on Selection of Fine Clone of Catalpa bungei Shanxi Forestry Science and Technology 2007 (3) 11-12+17

金丝楸优良无性系选育试验初报

作  者:
原新生;李志强;李治安;田秀亭;韩丽琴
单  位:
晋城市林业科学研究所;晋城市林木种苗工作站;晋城市大山苗木繁育中心
关键词:
金丝楸;优良无性系;选育
摘  要:
楸树是晋城地区的乡土树种,本试验是利用中国林科院林研所提供的61个金丝楸无性系进行对比试验,同时对无性系的物候期、生理特性、病虫害发生情况进行了观察分析。初步选育出7个适应本地区生长的优良无性系,为进一步开展选育试验打下了坚实的基础。
译  名:
A Preliminary Report on Selection of Fine Clone of Catalpa bungei
作  者:
YUAN Xin-sheng1,LI Zhi-qiang2,LI Zhi-an1,TIAN Xiuting3,HAN Li-qin1(1.Forestry Research Institute of Jincheng,048000 Jincheng,China;2.Forest Seedling Station,048000 Jincheng,China;3.Dashan Seedling propagation Center,048000 Jincheng,China)
关键词:
Catalpa bungei;fine clone;selection
摘  要:
Sixty-one fine clones of Catalpa bungei from Research Institute of Forest,Chinese Academy of Forestry were used as test materials.Their phenophase,physiological property and occurrence of disease and insect were observed in Jincheng of Shanxi Province.The results were that 7 of 61 clones were adapted to grow in local climate.This study will lay a solid foundation for variety selection.

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