河源市古树名木资源调查研究

Investigation of Heyuan City Trees

为更好保护河源市古树名木资源,对河源市古树名木资源进行调查分析。结果显示:河源市拥有古树名木629棵,树龄在300年以上古树183棵,500年以上古树名木33棵。隶属于28科108种;桑科植物最多,占总株数的42.6%;其次为乡土树种,占13.7%。

In order to protect and use the ancient and famous trees in Heyuan, analysis are given to the ancient and famous trees in the city based on investigation. Results show that there are 629 ancient and famous trees which belong to 28 families in 108 species. There are 183 ancient and famous trees older than 300 years, and 33 older than 500 years. The number of moraceae was the largest among the 28 family, accounted to 42.6%, followed by indigenous tree species, accounted to 13.7%.