桉树引种实践对林木引种理论的验证

The Test and Verify of Eucalyptus Introduction Practice on Forest Tree Introduction Theories

“气候相似论”及由此发展应用的“生态综合分析法”、“生境因子分析法”、“地理生态生物学特性综合分析法”等，是林木引种的主要理论，较适合于桉树引种，米丘林“果树逐级北移驯化法”、“专属引种法”对桉树引种的实践意义不大；“生态历史分析法”、“栽培植物起源中心”等原理，对桉树引种实践，也具有重要的实用价值。

Climate Similar Theory', 'Ecological Comprehensive Analysis Method', 'Habitat Factor AnalysisMethod' and 'Comprehensive Analysis Method of Geographic Ecological Biological Characteristics' are themain theories of forest tree introduction and relatively suitable for the eucalyptus introduction. In addition,the principles of 'Ecological History Analysis Method'and'Cultural Plant Origin Centre'also possess the important practical value for the eucalyptus introduction practice.