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闽南桉树无性系抗逆性选择

Resistance Choices of Southern Fujian Eucalyptus Clones

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【作者】 姚庆端洪长福何水东张金文林顺德

【Author】 YAO Qing duan 1,HONG Chang fu 2,HE Shui dong 1,ZHANG Jin wen 3,LIN Shun de 3 (1 Zhangzhao Forestry Bureau,Zhangzhou 363000,China;2 Changtai State owned Forestry Farm, Zhangzhou 363902,China; 3 Pinghe State owned Forestry Farm,Zhangzhou 36

【机构】 漳州市林业局!福建漳州363000长泰岩溪国有林场!福建漳州363902平和天马国有林场!福建漳州363704

【摘要】 福建闽南是发展桉树人工林的重要基地之一 ,为筛选适宜闽南发展的优良桉树无性系 ,对1 6个桉树无性系的抗逆性进行调查分析 ,通过受害指数的计算和逐步聚类分析 ,认为尾巨桉中的 C3 抗逆性最佳 ,C8、C9、C10 、EC1、EC2 在抗风、抗冻上的表现也较佳 ,所有参试无性系抗病虫害能力都强 ,这些结论可以为优良无性系的选择提供理论依据

【Abstract】 Southern Fujian is one of important bases for developing Eucalyptus plantation Based on the analysis of 16 clones resistance of Eucalyptus and by the calculation and analysis of injury index and step by step congregation,the optimal clones that very adapts to Southern Fujian climate were picked out The results show the resistance of C 3 among E urophylla×E grandis was the highest,and the capability of C 8,C 9,C 10 ,EC 1,EC 2 to resisting storm and freezing is good Moreover,all experimental clones possessed high resistance capability to insects and diseases

【关键词】 闽南桉树无性系抗逆性受害指数
【Key words】 Southern FujianEucalyptusclonesresistanceindexes of harm and injury
【基金】 福建省科技厅科学基金资助项目! (98-Z-130 )
  • 【文献出处】 福建林学院学报 ,Journal of Fujian College of Forestry , 编辑部邮箱 ,2001年02期
  • 【分类号】S792.39
  • 【被引频次】22
  • 【下载频次】72
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