内蒙古草地生态系统质量评估

doi:10.12190/j.issn.2096-1197.2021.06.17

Abstract

Abstract: 【Objective】Assess the changes in grassland ecosystem quality in Inner Mongolia and understand the effect of grassland protection measures.【Methods】The grassland acreage and distribution,ecosystem quality,and ecosystem service capacity in Inner Mongolia were investigated using geographic information system and model calculation methods based on remote sensing data from 2000,2010 and 2015.【Results】Grassland distributed from the east to the west in Inner Mongolia. The grassland area decreased by 1 181.99 km² from 2000 to 2015,the grassland vegetation coverage increased from 42.52% to 46.50%. Grassland vegetation net primary productivity（NPP）increased from 147.45 g C/m² to 169.73 g C/m². Grassland stocking capacity increased significantly,and the area with stocking capacity greater than 100 sheep unit/km² increased by 52 507.75 km².【Conclusion】From 2000 to 2015,the quality of Inner Mongolia′s grassland ecosystem improved to some extent,which promoted the improvement of grassland ecosystem service capacity,indicating that the grassland protection policies and projects had played an effective role in the protection of grassland ecology in Inner Mongolia.

Key words: Inner Mongolia, Grassland, Vegetation coverage, Net primary productivity, Stocking capacity

CLC Number:

S812

SHI Lei, SUN Hailian, WANG Huimin, XIE Yu, WANG Yang, CHANG Hong, LIU Yahong, WEI La, QIU Xiao. Assessment of grassland ecosystem quality in Inner Mongolia[J].Journal of Northern Agriculture, 2021, 49(6): 128-134.

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https://journal30.magtechjournal.com/bfnyxb/EN/Y2021/V49/I6/128

References

[1] WHITE P R, MURRAY S, ROHWEDER M,et al.Grassland Ecosystems[M]. Washington DC:World Resources Institute,2000.
[2] XIE G D,ZHANG Y L,LU C X,et al.Study on valuation of rangeland ecosystem services of China[J]. Journal of Natural Resources,2001,16(1):47-53.
[3] 谢高地,张钇锂,鲁春霞,等.中国自然草地生态系统服务价值[J].自然资源学报,2001,16(1):47-53.
[4] 刚成诚,王钊齐,杨悦,等. 近百年全球草地生态系统净初级生产力时空动态对气候变化的响应[J]. 草业学报,2016,25(11):1-14.
[5] 沈海花,朱言坤,赵霞,等.中国草地资源的现状分析[J].科学通报,2016,61(2):139-154.
[6] 叶晗,朱立志.内蒙古牧区草地生态补偿实践评析[J].草业科学,2014,31(8):1587-1596.
[7] 韩颖. 内蒙古地区退牧还草工程的效益评价和补偿机制研究[D].北京:中国农业科学院,2006.
[8] 中华人民共和国农业农村部畜牧兽医司,全国畜牧兽医总站.中国草地资源[M]. 北京:中国科学技术出版社,1996.
[9] 中国科学院内蒙古宁夏综合考察队.内蒙古植被[M]. 北京:科学出版社,1985.
[10] OUYANG Z Y,ZHENG H,XIAO Y,et al.Improvements in ecosystem services from investments in natural capital[J]. Science,2016,352(6292):1455-1459.
[11] 穆少杰,李建龙,杨红飞,等. 内蒙古草地生态系统近10年NPP时空变化及其与气候的关系[J].草业学报,2013,22(3):6-15.
[12] 穆少杰,李建龙,周伟,等. 2001—2010年内蒙古植被净初级生产力的时空格局及其与气候的关系[J].生态学报,2013,33(12):3752-3764.
[13] 潘竟虎,李真.2001—2012年西北干旱区植被净初级生产力时空变化[J].生态学杂志,2015,34(12):3333-3340.
[14] 何兴元,贾明明,王宗明,等. 基于遥感的三江平原湿地保护工程成效初步评估[J]. 中国科学院院刊,2017,32(1):3-10.
[15] 周伟,牟凤云,刚成诚,等. 1982—2010年中国草地净初级生产力时空动态及其与气候因子的关系[J].生态学报,2017,37(13):4335-4345.
[16] 朱文泉,潘耀忠,龙中华,等.基于GIS和RS的区域陆地植被NPP估算——以中国内蒙古为例[J].遥感学报,2005,9(3):300-307.
[17] 朱文泉,潘耀忠,张锦水.中国陆地植被净初级生产力遥感估算[J].植物生态学报,2007,31(3):413-424.
[18] 赵哲,陈建成,白羽萍,等. 内蒙古地区生态草牧业政策梳理与评估——基于社会网络分析方法[J].资源开发与市场,2019,35(4):470-476.
[19] 肖洋,欧阳志云,王莉雁,等. 内蒙古生态系统质量空间特征及其驱动力[J].生态学报,2016,36(19):6019-6030.

Assessment of grassland ecosystem quality in Inner Mongolia

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