海口公园园林植物应用的脉络与趋势

The context and trend of garden plant application in Haikou Park

为梳理海口公园园林植物应用的发展脉络与趋势,本文对海口7个代表性公园进行实地考察,并对园内的植物种类、配置方式和观赏性进行统计,揭示其与公园年代、位置、类型和面积之间的相关性。研究结果表明:单位面积内乔木种数与公园年代呈极显著负相关关系,与公园面积呈显著负相关关系;单位面积内灌木种数与公园年代呈显著负相关关系;单位面积总种数与公园年代呈显著负相关关系;单位面积内单一配置类型种数与公园年代呈极显著负相关关系;单位面积内观叶植株种数与公园年代呈极显著负相关关系,与公园面积呈显著负相关关系。研究结果为今后海口市的公园园林植物应用与发展提供了新的思路,也为热带滨海城市园林植物应用提供了参考依据。

In order to sort out the development context and trends of the application of garden plants in Haikou Park,this article conducts field investigations on 7 representative parks in Haikou,and makes statistics on the types of plants in the gardens,configuration methods and viewing characteristics,and reveals their age and location with the park.The correlation between,type and area.The results of the study show that the number of tree species per unit area has a very significant negative correlation with the park age,and a significant negative correlation with the park area;the number of shrub species per unit area has a significant negative correlation with the park age;the total number of species per unit area has a significant negative correlation with the park age.The age of the park is significantly negatively correlated;the number of species in a single configuration type per unit area is extremely significantly negatively correlated with the age of the park;the number of foliage plant species per unit area is significantly negatively correlated with the age of the park,and it is significantly negatively correlated with the park area relationship.The research results provide new ideas for the future application and development of garden plants in Haikou City,and also provide a reference for the application and development of garden plants in tropical coastal cities.