基于群落生态学原理的风景林景观更新策略研究——以深圳市仙湖植物园为例  

Study on Landscape Renewal Strategy of Scenic Forest Based on the Principle of Community Ecology:A Case Study of Xianhu Botanical Garden in Shenzhen

作　　者：饶显龙 喻敏 何田恬 楼凌云[3] 包志毅[4] RAO Xianlong;YU Min;HE Tiantian;LOU Lingyun;BAO Zhiyi

机构地区：[1]浙江树人大学城建学院,杭州310015 [2]浙江农林大学园林设计院园林五所,杭州311300 [3]浙江农林大学园林设计院,杭州311300 [4]浙江农林大学风景园林与建筑学院,杭州311300

出　　处：《中国园林》2024年第1期113-118,共6页Chinese Landscape Architecture

基　　金：浙江省基础公益研究计划项目(编号LGN21C160015);浙江树人大学科研计划项目(编号2020R004);浙江树人大学中青年学术团队项目“城市大花园建设背景下可持续生态园林应用研究”(编号KBY0119604C/006)共同资助。

摘　　要：定位以风景旅游为主要功能之一的深圳市仙湖植物园分布有较大面积的风景林,其质量高低对深圳市和仙湖植物园的景观风貌优劣产生重要影响。运用群落生态学的相关调查方法分析和评估风景林的群落演替趋势、结构稳定性、景观动态变化等。研究结果显示,仙湖植物园风景林呈现退化趋势、群落结构简单、乔灌木断层现象严重、植物多样性低、植物群落中缺乏潜在优质的演替建群树种等问题,直接影响着仙湖植物园风景林的景观质量。在此基础上,提出了仙湖植物园风景林景观质量更新的原则和策略、目标与措施、建群树种选择及群落的构建模式,以期为仙湖植物园及其他风景林提质更新提供参考借鉴。There are a large area of landscape forests in Shenzhen Xianhu Botanical Garden where is a scenic tourism place.The quality of these forests has important impact on the landscape of Shenzhen and Xianhu Botanical Garden.This study uses relevant survey methods of community ecology to analyze and evaluate the community succession trend,structural stability,and landscape dynamic changes of scenic forests.The research results show that the scenic forest in Xianhu Botanical Garden is showing a trend of degradation,with a simple community structure,severe tree and shrub faulting,low plant diversity,and a lack of potential highquality succession tree species in the plant community,which directly affects the landscape quality of the scenic forest in Xianhu Botanical Garden.On this basis,the principles and strategies,goals and measures,selection of tree species for community construction,and construction mode of community for the landscape quality renewal of Xianhu Botanical Garden and other scenic forests were proposed,in order to provide reference for the improvement and renewal of Xianhu Botanical Garden and other scenic forests.

关 键 词：风景园林 风景林 群落生态学 景观更新 仙湖植物园 

分 类 号：TU986[建筑科学—城市规划与设计]