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桤木属种质资源研究进展
引用本文:王敏,周鹏,张强,方炎明.桤木属种质资源研究进展[J].江苏林业科技,2013(6):50-54.
作者姓名:王敏  周鹏  张强  方炎明
作者单位:[1]扬州市邗江区林业技术指导站,江苏扬州225009 [2]南京林业大学森林资源与环境学院,江苏南京210037
基金项目:中央财政林业科技示范推广资金项目“红桤木繁育与栽培技术推广”([2010]35号)
摘    要:桤木属种质资源具有重要的学术价值和应用价值.综述了桤木种类与分布、遗传育种、光合特性、固氮特性、材性、抗性、繁殖技术以及造林方法与幼林管理等方面的研究现状,并探讨了桤木种质资源研究中存在的问题.

关 键 词:桤木  种质资源  研究进展  造林技术

Study advances on the germplasm resources of Genus Alnus
WANG Min,ZHOU Peng,ZHANG Qiang,FANG Yan-ming.Study advances on the germplasm resources of Genus Alnus[J].Journal of Jiangsu Forestry Science & Technology,2013(6):50-54.
Authors:WANG Min  ZHOU Peng  ZHANG Qiang  FANG Yan-ming
Institution:1. Forestry Technology Guidance Station of Hanjiang District, Yangzhou, Yangzhou 225009, China ; 2. College of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, China)
Abstract:Alnus has a relatively high value of academic and utilization. Investigation status on Alnus in the world was reviewed in this paper, involving various aspects such as species and distribution, genetics and breeding, photosynthetic characteristics, nitrogen fixation traits, wood properties, resistance, proPagation technology, as well as afforestion methods and young stand managemen. The existing problems and prospects of studies were discussed as well.
Keywords:Alnus  Germplasm resources  Research progress  Afforestion technique
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