9种观赏性桉树引种试验分析  

Analyses of Adaptation,Growth and Ornamental Value of 9 Eucalyptus Species

作　　者：王楚彪[1] 刘丽婷[2] 武海霞[1] 莫晓勇[1] 

机构地区：[1]华南农业大学,广东广州510642 [2]江西省林业科学院,江西南昌330032

出　　处：《桉树科技》2013年第1期6-11,共6页Eucalypt Science & Technology

摘　　要：通过育苗与栽种,对9种20个家系的观赏性桉树在3个试验地进行引种试验,经过调查,分析栽种2年来的生长情况,总结引种桉树成活率不高的原因,初步筛选出具观赏价值的树种,进行第2次调查,分析其性状,为今后观赏桉树的继续引种提供依据。Seedlings from 20 families representing 9 species of ommnental Eucdyptus were established at 3 experimental field sites. At age two - year these trials were analyzed for growth and survival - including caus- es of mortality - and this provided the basis for evaluating families and species on their ornamental value. The species with acceptable survival and growth were then further investigated in a second assessment, with traits being analyzed, in order to provide a scientific basis for introduction of ornamental Euca/yptus in future.

关 键 词：桉树 观赏性 引种试验 

分 类 号：S722.7[农业科学—林木遗传育种]