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采用AHP法及咨询专家方式对闽东闽侯县和闽西长汀县古树名木的生长因素、环境因素和人为因素等的危险度权重进行评估。结果表明:一级指标中权重从高到低依次是生长因素0.432、环境因素0.347、人为因素0.221,生长因素的权重最高;二级指标中权重较高的指标分别为古树名木主干、周围环境、人工管护;三级指标中权重较高的指标分别为古树名木主干病虫害、枝干病虫害、树根病虫害、树叶病虫害、生长空间、台风、人为倾倒污染物质、缺乏专业人员管护,说明病虫害对古树名木造成的伤害十分严重。此外,针对闽东闽侯县和闽西长汀县古树名木的保护提出了相关建议。
AHP method and consultant method were used to assess the risk factors such as growth factors, environmental factors and human factors of ancient and famous trees in Minhou County of Fujian Province and Changting County of Fujian Province. The results showed that the weights of the first level indicators were 0.432 for growth factors, 0.347 for environmental factors and 0.221 for human factors, with the highest weight for growth factors. Among the secondary indicators, the indexes with higher weights were the trunk of ancient and famous trees, Environment and artificial management. Among the three indicators, the indicators with higher weights were old trees, pests, branches and stems and pests, tree pests and diseases, leafy pests and diseases, growth space, typhoon, man-made dumping of pollutants and lack of professional management , Indicating that the damage caused by pests and diseases to ancient and famous trees is very serious. In addition, some suggestions are put forward for the protection of ancient and famous trees in Minhou County, Fujian Province and Changting County, Fujian Province.