贵州特有果树资源、分布特点及保护利用

Resources,Distribution and Utilization of Unique Fruit Trees in Guizhou City

贵州野生果树资源十分丰富,通过调查研究明确贵州特有果树资源共8科25种(变种),主要地理分布在黔东—黔南—黔西北一线,多为温带、亚热带果树和浆果类果树,垂直分布在400~1500 m之间,这些果树资源面临灭绝的边缘,为此,对其保护利用提出建议。

Guizhou is rich in wild fruit resources.Through investigation and research,it is clear that there are 25 species(cultivars)of 8 families endemic to Guizhou Province,which are mainly distributed in eastern Guizhou,Southern Guizhou and Northwest Guizhou.Most of them are temperate,subtropical and berry fruit trees,with vertical distribution between 400~1500 m.These fruit trees are facing the edge of extinction,and some suggestions on their protection and utilization are put forward.