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作 者:叶延琼[1,2,3] 陈欢[1] 章家恩[1,2,3]
机构地区:[1]华南农业大学热带亚热带生态研究所,广东广州510642 [2]农业部生态农业重点开放实验室,广东广州510642 [3]广东省高等学校农业生态与农村环境重点实验室,广东广州510642
出 处:《佛山科学技术学院学报(自然科学版)》2014年第5期19-26,共8页Journal of Foshan University(Natural Science Edition)
基 金:广东高校优秀青年创新人才培养计划资助项目(LYM09035);广东省软科学研究资助项目(2006B70103029);华南农业大学新学科扶持基金资助项目(2008X022)
摘 要:阐述了旅游生态足迹的概念、测算依据和计算方法。结合旅游者的生态消费及结构特征,构建了旅游餐饮、住宿、交通、游览、购物和娱乐6个旅游生态足迹计算的子模型。以海口市为研究对象,计算分析了2006年海口市的旅游生态足迹和本底生态足迹。研究结果表明:2006年海口市的旅游生态足迹为865 727.37 hm2,本底生态足迹为4 833 301.69 hm2,生态承载力为520 544.85 hm2,并由此计算出海口市的人均旅游生态赤字为0.064 337hm2,总人均生态赤字为0.731 890 hm2。旅游生态足迹对海口市生态足迹的贡献率是15.19%,旅游生态赤字对海口市总生态赤字的贡献率是8.79%,反映出海口市的旅游业发展给当地带来一定的生态赤字,造成了环境资源消耗、亏缺和可持续发展压力。The concept, measurement basis and calculation method of TEF were analyzed. And combining with the ecological consumption and its structure characteristics of tourists, the model of TEF was divided into six sub-models including the model of food, accommodation, transportation, sightseeing, shopping and entertainment. Taking Haikou as an example, this paper also calculated and analyzed its TEF in 2006 by integrating synthetic method and component method. The result revealed that in 2006, the TEF was 865 727.37 hm2,the background ecological footprint was 4 833 301.69 hm2,the ecological carrying capacity was 520 544.85 hm2, and the tourism ecological deficit per capita was 0.064 337 hm2 and the total ecological deficit per capita was 0.731 890 hm2. In addition, the “contribution rate” of the TEF to the EF was 15.19% and the“contribution rate” of the tourism ecological deficit to the total ecological deficit was 8.79% in Haikou, which proved that the tourism was becoming a pressure on sustainable utilization of local environment and resources.
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