闽东无居民海岛岛群资源与保护性利用研究

阐述了闽东宁德市无居民海岛过境岛等7个海岛所组成的岛群资源的调查结果,首次报道所调查海岛面积与岸线测量结果,描述了这些海岛植被生态特征和海岛开发利用现状,结合海岛开发利用主导方向和社会经济发展需求,分析岛群资源利用的不同方式与布局,评述海岛开发可能带来的生态环境问题.从海岛生态脆弱性出发,提出保护性利用措施与对策.

Non-resident Islands Resources and Protective Utilization in Eastern Fujian

A resource survey of seven non-resident islands in Ningde city,located in eastern Fujian province,was conducted.This was the first time that the aera and shoreline have been measured and reported based on field investigation.Meanwhile,ecological features,mainly those of vegetation,and current utilization status of the islands were described.Then,taking dominant exploitation direction and socio-economic demands into account,resource exploitation mode and spatial layout were analyzed.And environmental problems which might be coming out with exploitation were also discussed.Finally,the authors put forward some protective measures and steps to tackle the particular environmental fragility of these islands.