[1]穆松林,郭群.内蒙古自治区温带草原生态系统服务价值评估及空间特征[J].北方园艺,2018,42(18):94-101.[doi:10.11937/bfyy.20174551]
　MU Songlin,GUO Qun.Ecosystem Service Value Assessment and Its Spatial Patterns in Temperate Grassland of Inner Mongolia[J].Northern Horticulture,2018,42(18):94-101.[doi:10.11937/bfyy.20174551]
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内蒙古自治区温带草原生态系统服务价值评估及空间特征

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第42卷 期数: 2018年18 页码: 94-101 栏目: 出版日期: 2018-09-25
Title:
Ecosystem Service Value Assessment and Its Spatial Patterns in Temperate Grassland of Inner Mongolia
作者:
穆松林1; 郭群2
（1.北京市社会科学院，北京 100101；2.中国科学院 地理科学与资源研究所，北京 100101）
Author(s):
MU Songlin1; GUO Qun2
(1.Beijing Academy of Social Sciences,Beijing 100101；2.Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101)
关键词:
温带草原; 生态服务价值; 空间格局; 内蒙古自治区
Keywords:
temperate steppe; ecosystem services value; spatial pattern; Inner Mongolia
DOI:
10.11937/bfyy.20174551
文献标志码:
A
摘要:
以内蒙古自治区温带草原为研究区域，以地级市为空间尺度，利用遥感数据估算的生物量和空间插值的年降水量数据对四大类、十一小类的生态系统服务单位面积价值进行了校正，进而综合定量评估了内蒙古自治区温带草原生态系统服务价值及其空间分布特征。结果表明：1）内蒙古自治区全区总生态系统服务价值为1.6万亿元，与当年全区的GDP总量基本持平，间接的调节服务价值远远大于其它服务价值，而代表直接经济价值的供给服务不足总生态系统服务价值的1/10；2）内蒙古自治区温带草原单位面积总生态系统服务价值平均为29 780.3元·hm-2，单位面积总生态系统服务价值最高的地级市是兴安盟，为87 616.86元·hm-2；最低的是阿拉善盟，为1 063.99元·hm-2，总体上呈现从东北向西南逐渐降低的空间格局；3）内蒙古自治区温带草原生态系统服务价值主要分布于呼伦贝尔盟、锡林郭勒盟、赤峰市、兴安盟和通辽市，分别占总服务价值的35.64%、25.62%、11.68%、10.91%和7.39%。
Abstract:
We have comprehensively evaluated the value and significance of ecosystem services and its spatial pattern in the temperate grassland and some cities of Inner Mongolia.In addition,we have revised the ecosystem services value per unit area based on the biomass (evaluated from remote sensing products) and annual precipitation amount (evaluated from spatial interpolation of multi-station meteorological data),and further estimated the ecosystem services value and its spatial pattern in the temperate grassland of Inner Mongolia.The results showed that 1)the total value of ecosystem services of the entire temperate grassland of Inner Mongolia was 1.6 trillion RMB,which was equivalent to one year′s total GDP of Inner Mongolia.The indirect value of regulation service was much larger than any other service value.However,the value of supply service which represented the direct economic value was less than one-tenth of the total value of ecosystem services.2)The ecosystem serviced value per unit area in the entire temperate grassland of Inner Mongolia was 29 780.3 RMB·hm-2.Xingan League possesses the highest value with 87 616.86 RMB·hm-2,while Alashan League had the lowest value with 1 063.99 RMB·hm-2.The value of ecosystem services of the entire temperate grassland of Inner Mongolia decreased from northeast to southwest.3)The ecosystem services value in the temperate grassland of Inner Mongolia was mainly distributed in Hulunbei′er League,Xilinguole League,Chifeng city,Xingan League,and Tongliao city,which contributes 35.64%,25.62%,11.68%,10.91%,and 7.39% to the total value of ecosystem services,respectively.The results provided more reliable data basis for the enaction of reasonable strategies for ecological protection and economic development.

相似文献/References:

[1]苏小亚,刘芳,卢剑波.浙江省杭嘉湖平原生态资产评估研究[J].北方园艺,2017,41(13):128.[doi:10.11937/bfyy.20164834]
　SU Xiaoya,LIU Fang,LU Jianbo.Evaluation of Zhejiang Province Hangjiahu Plain Ecological Assets[J].Northern Horticulture,2017,41(18):128.[doi:10.11937/bfyy.20164834]

备注/Memo

第一作者简介：穆松林(1977-)，男，博士，副研究员，研究方向为生态经济与城乡发展。E-mail:songlinmukf@126.com.基金项目：国家社科基金一般资助项目(16BJL125)。收稿日期：2018-02-24

更新日期/Last Update: 2018-10-24