北京八达岭国家森林公园野生观果植物种质资源丰富,是公园景观的重要组成部分。根据野外实地调查,对公园野生观果植物的种类、生活型组成、观赏特征及利用价值进行了分析。结果表明公园共有野生观果植物63种,隶属于27科40属,其中木本野生观果植物占71 %,草本野生观果植物占29 %。观赏价值主要体现在果形和果色方面。最后对野生观果植物的利用现状进行了分析与研讨,提出了对其进行保护和合理利用的建议。

As is known to all,the germplasm resources of wild fruit ornamentals in Beijing Badaling National Forest Park are very rich and have become an important part of landscape.Based on the specific investigation in the wild,this scientific research aims to analyze the types,the life-form structures,the characteristics as well as the functions of the wild fruit ornamentals.The results show that there are 63 species of wild fruit ornamentals in the Park which belong to 40 genera in 27 families.Among these species,71% of them are woody and 29% are herbaceous.Ornamental value is mainly reflected in the fruit shapes and colors. Afterwards,this research discusses and analyzes the present situation of the wild fruit ornamentals.Besides,it puts forward some suggestions on protection and reasonable utilization as well.