广州海珠湿地垛基果林植被优化与养护管理探讨

Vegetation Optimization and Conservation Management of Raised Field Agroforest in Haizhu Wetland, Guangzhou

摘要:

面积广阔的海珠湿地垛基果林是广州市内重要的半自然果林，但因受人为干扰和果树自然退化而出现植被衰败、生境破坏等生态问题。从尊重海珠湿地以垛基果林为景观基底的角度出发，基于场地果林树木的健康状况评价，将海珠湿地垛基果林植被分为 3 个功能区，探讨相应区域植物优化的构思，并提出海珠湿地垛基果林植被分区养护管理的原则与目标。

Abstract:

Haizhu Wetland raised field agroforest is an important semi natural fruit forest in Guangzhou. However, due to human disturbance and natural degradation of fruit trees, there are ecological problems such as vegetation decline and habitat destruction. From the perspective of respecting Haizhu Wetland and taking raised field agroforest as the landscape matrix, based on the health status evaluation of site fruit forest trees, Haizhu Wetland raised field agroforest vegetation is divided into three functional areas. The idea of plant optimization in corresponding areas is discussed, and the principles and objectives of vegetation zoning maintenance and management of Haizhu Wetland raised field agroforest are put forward.