摘要
通过全面调查福建省岩石性海岸和潮间沙石海滩现状,在采用不同价值估算方法的基础上,对福建省岩石性海岸和潮间沙石海滩的生态服务功能价值进行初步评估。结果表明,福建省岩石性海岸和潮间沙石海滩生态系统服务总价值为424.755×10~8元·a-1,单位面积价值为51.814×10~4元·hm^(-2)·a^(-1)。其中:岩石性海岸生态系统服务功能总价值为183.684×10~8元·a-1,单位面积价值为58.523×10~4元·hm^(-2)·a^(-1),护岸功能、旅游功能、保护生物多样性功能及文化科研功能价值分别占该系统总价值的60.64%、38.12%、1.17%和0.07%;潮间沙石海滩生态系统服务功能总价值为241.071×10~8元·a-1,单位面积价值为47.652×10~4元·hm^(-2)·a^(-1),护岸功能、旅游功能、水分调节功能、保护生物多样性功能及文化科研功能分别占该系统总价值的25.96%、14.09%、58.43%、1.44%和0.08%。福建省岩石性海岸、潮间沙石海滩生态系统的服务功能主要以护岸、旅游和水分调节功能为主。
Based on current situation of the rocky coast and sandy beach wetland and adopting estimation by different value in Fujian Province,the value of ecological services of the rocky coast and sandy beach wetland ecosystem by some were evaluated.Result shows that the services of the total value and average value of the ecosystem for rocky coast sandy beach wetland is 424.755×10^8 Yuan·a^-1 51.814×10^4 Yuan·（hm^-2·a^-1）respectively;the total value and average value of the rocky coast wetland ecosystem services is 183.684×10^8 Yuan·a^-1 58.523×10^4Yuan·（hm^-2·a^-1）respectively,the coast protection value,coastal tourism value,saving biodiversity value,culture and scientific research value accounted for 60.64%,38.12%,1.17%and 0.07%respectively;the total value and average value of the sandy beach wetland ecosystem services was 241.071×10^8 Yuan·a^-1 and 47.652×10^4 Yuan·（hm^-2·a^-1） respectively,the coast protection value,coastal tourism value,water regulation value,saving biodiversity value,culture and scientific research value accounted for 25.96%,14.09%,58.43%,1.44% and 0.08%respectively;service function of ecosystem of the rocky coast and sandy beach wetland is mainly the coast protection,coastal tourism and water regulation.
出处
《防护林科技》
2016年第10期10-14,共5页
Protection Forest Science and Technology
基金
林业公益性行业科研专项"福建省滨海湿地生态系统服务功能与评估技术研究"
福建省森林培育与林产品加工利用重点实验室
