桉树引种栽培调查研究

Investigation and Study on Introduction and Cultivation of Eucalyptus

调查结果表明 ,桉树在引种驯化区域内 ,渐尖赤桉和薄皮大叶桉具有生长快、抗性强的特点 ,适合在宜昌区域内作为用材树种栽培发展 ;大叶桉、葡萄桉、细叶桉虽易受风折、雪折和冻害 ,但萌发能力强 ,适宜在本地区内进行矮林作业营造薪炭林或桉油林。

The investigation results indicated that: Eucalyptus camaldulensis Var. acuminata and E. crawford have characteristics of fast-growing and strong-resistance within the introduction and domestication region. They are suitable for cultivation and development in Yichang area as timber species E. robusta, E. botryoides and E. tereticornis have strong capability of sprouting, though they are easy to be broken by wind and snow, and to be damaged by lower temperature. They are suited to be constructed firewood or Eucalyptus oil forest through operation.