公众植物景观感知与保护亲力行为意愿关系

Relationship Between Public Perception of Plant Landscapes and Willingness to Engage in Proactive Conservation

植物景观是人居城市环境的重要组成部分,公众感知景观环境的同时以相应的保护亲力行为反馈于景观环境。文章选取成都市4个典型高访问量公园作为研究样地,构建公众植物景观感知(植物景观信息、空间、能量感知)与植物保护亲力行为意愿的结构方程模型(SEM),验证3个感知变量与行为意愿的直接与间接效应。结果表明:1)植物空间感知、植物能量感知显著正向影响植物保护行为态度;2)植物信息感知、植物空间感知、植物能量感知与植物保护亲力行为意愿显著相关;3)植物景观空间感知对植物保护亲力行为意愿存在完全中介效应,完全通过植物保护行为态度影响其行为意愿。据此,从传播植物保护信息、设计合宜的植物种类和空间、调动不同背景的公众积极性方面对公园植物景观规划及运营提出相关建议。

Plant landscapes are the important component in urban living environment.The pubic perceive plant landscapes and correspondingly take proactive conservation behaviors to exert an impact on landscape environment.This study selects four typical high-attendance parks in Chengdu as research sites and constructs a structural equation model(SEM)to examine the public perception of plant landscapes(including the perception of plant information,space,and energy)and their willingness to engage in proactive plant conservation behaviors.The model is designed to validate the direct and indirect effects of three perception variables on behavioral intentions.Results indicate:1)The perceptions of plant space and plant energy have significantly positive influence on the attitudes towards plant conservation behavior;2)The perceptions of plant information,plant space,and plant energy are significantly correlated with the willingness to engage in proactive plant conservation behavior;and 3)Plant space perception has a fully mediating effect on the willingness to engage in proactive plant conservation behavior,completely influenced through attitudes towards plant conservation behavior.Based on the findings,the recommendations are proposed for the planning and management of park landscapes in terms of disseminating plant conservation information,designing suitable plant species and spaces,and mobilizing public enthusiasm across diverse backgrounds.