广州市古树群保护现状调查  

The Survey of the Protection Status of Old Tree Community in Guangzhou

作　　者：徐志平[1] 叶广荣[1] 何世庆[1] 吴泽珊[1] 

机构地区：[1]广州市园林科学研究所,广东广州510405

出　　处：《广东园林》2012年第1期55-57,共3页Guangdong Landscape Architecture

摘　　要：通过对广州市古树群保护情况进行全面的实地调查,介绍了广州市古树群的数量、分布情况、树种情况、生长环境、主要古树群以及古树生长状况。通过调查、树龄鉴定及对古树维护技术队伍的建设情况的了解总结了广州市古树群保护现状。深入分析了广州市古树群的生存危机,指出由于缺乏经济价值及树木的保护意识不够等原因,大多数格木群、乌榄群、荷木群遭到严重破坏,存在白蚁危害、随意砍伐等问题。文章针对古树群存在的主要问题,提出持续开展白蚁综合防治工作、建立古树群生态保护区等保护对策。Through to the investigation of the old tree community protection situation in Guangzhou, this paper introduces the number, distribution, tree species, environment, the growth state of the old tree community and the main old tree community; and summarizes the protection status from the appraisal of tree-age and establishing the professional technical team; In- depth analysis of the old tree community survival crisis, points out that because of the lack of economic value and protection consciousness, most ancient trees such as Erythrophleum fordii, Canarium trandenum, Schima superba were be damaged seriously and be cured down at will, and termites harm was serious; Has being aimed at the main question of the old tree comnmnity, the authors put forward for termites comprehensive prevention, to set up the old tree conmmnity ecological protection measures for protection measures.

关 键 词：古树群 保护现状 存在问题 广州 广东园林 

分 类 号：S788[农业科学—林学]