森林自然度评价研究——以珠海市为例

Research On Forest Naturalness Evaluation——Take Zhuhai As An Example

使用广东省森林自然度评价标准,将森林自然度分为5个等级,对珠海市7个区进行森林状况评价。评价结果表明:香洲区、高新区及斗门区森林自然度低于0.50,评价结果为人工森林群落;金湾区、横琴区森林自然度为0.55左右,评价结果为半人工森林群落;万山区和高栏港区的森林自然度接近0.70,评价结果为半天然森林群落;珠海市森林自然度等级整体水平较低,应采取相应措施提升森林近自然水平。

In order to evaluate valuating the forest naturalness forest naturalness in Xiangzhou community ; community ; the forest naturaln the forest status of the seven districts of Zhuhai, the article used the methods for e- of Guangdong and divided it into five levels. The evaluation results showed that the District, Gaoxin District and Doumen District are lower than 0. 50 as artificial forest ess in Jinwan District and Hengqin District are around 0. 55 as semi - artificial forest the forest naturalness in Wanshan District and Gaolangang District are close to 0. 70 as a semi - natural forest community ; the overall evaluation of the forest naturalness in the suburb of Zhuhai is relatively low, and cor- responding measures should be taken to enhance the forest naturalness.