塔里木胡杨国家自然保护区湿地面积在生态输水工程前后的变化

doi:10.11707/j.1001-7488.20180901

Abstract

Abstract: [Objective] The aim of this paper was to explore the spatial-temporal changes of wetland area in the Tarim Populus euphratica National Nature Reserve (abbreviated as the Reserve) before and after the ecological water supplement, in order to provide a scientific basis for the ecological water diversion project.[Method] Based on the remote sensing images obtained in 1992, 1999, and 2016 and by means of interpreting remote sensing images to extract the wetland landscape information in the Reserve under the support of RS and GIS, the spatial-temporal changes of wetland area before and after the ecological water supplement were analyzed by using methods such as mathematical statistics, dynamic degree and fractional dimension.[Results] During 1992-2016, the wetland area in the reserve decreased first followed by an increase. During 1992-1999 (i.e., before the ecological water supplement), the wetland area decreased by 16.8%. During 1999-2016 (i.e., after the ecological water supplement), the wetland area recovered by 6.9% slowly. These results indicated that the ecological water supplement project played a positive role in the wetland restoration. During 1992-1999, the change rates of different types of wetlands in the reserve were all relatively high and the disturbance of human activities to the reserve was severe. The area of artificial wetland increased but the areas of other types of wetlands decreased significantly. During 17 years of implementing the ecological water supplement project, the change rate of wetland area became low, and rapid degradation of wetland was effectively restrained. However, the process of wetland restoration was slow, and its restoration effect needed to be enhanced.[Conclusion] The ecological water supplement did increase the wetland area restoratively, but which was mainly implemented along the main stream of the Tarim River, and the artificial disturbance was increasing year by year, thus leading to the coexistence between the conservation and the destruction of wetland. The increase of wetland area was mainly due to temporary wetlands such as permanent rivers. There was no significant increase of real ecological benefits in the swamp wetland, and the restoration of wetland's ecological functions was limited, indicating that the current strategy of ecological water supplement needs to be further improved.

Key words: Tarim Populus euphratica National Nature Reserve, wetland, area change, ecological water supplement

CLC Number:

S719

Liu Hongxia, Guan Wenke, Zayida Sidike, Zhang Heyu, Wu Tianzhong, Cao Xiaoming, Zhang Pu, Feng Yiming. Changes of Wetland Area before and after Ecological Water Supplement Project in the National Nature Reserve of Populus euphratica in Tarim[J]. Scientia Silvae Sinicae, 2018, 54(9): 1-8.

References

陈亚宁,李卫红,陈亚鹏,等. 2006. 塔里木河下游断流河道输水的生态响应与生态修复. 干旱区研究, 23(4): 521-530
(Chen Y N, Li W H, Chen Y P, et al. 2006. Ecological response and ecological regeneration of transfusing stream water along the dried-up water course in the lower reaches of the Tarim River, Xinjiang. Arid Zone Research, 23(4): 521-530. [in Chinese])
陈亚宁, 张小雷, 祝向民, 等. 2004. 新疆塔里木河下游断流河道输水的生态效应分析. 中国科学D辑: 地球科学, 34(5): 475-482.
(Chen Y N, Zhang X L, Zhu X M, et al. 2004. Ecological effect analysis of transfusing stream water along the dried-up water course in the lower reaches of the Tarim River, Xinjiang. Science in China D:Earth Sciences, 34(5): 475-482.[in Chinese])
姜琦刚, 崔瀚文, 李远华. 2009. 东北三江平原湿地动态变化研究.吉林大学学报:地球科学版, 39(6): 1127-1133.
(Jiang Q G, Cui H W, Li Y H. 2009. Study on dynamic change of wetland in Sanjiang Plain, Northeast Area. Journal of Jilin University:Earth Science Edition, 39(6): 1127-1133. [in Chinese])
李坤, 杨华. 2010. 近20年土地利用/覆被变化及其对景观格局影响——以重庆市北碚区为例. 重庆师范大学学报:自然科学版, 27 (3):32-35
(Li K, Yang H. 2010. The land use/land cover change for nearly 20 years and their impaction landscape patterns: taking Beibei district for instance. Journal of Chongqing Normal University:Natural Science, 27 (3):32-35. [in Chinese])
李丽君. 2010. 应急输水对塔里木河下游生态环境影响探讨. 吉林水利, (5): 48-51.
(Li L J. 2010. Discussion on the impact of Emergency water transfering on the ecological environment downstream Tarim River. Jilin Water Resources, (5): 48-51. [in Chinese])
李卫红, 杨玉海, 覃新闻, 等. 2009. 塔里木河下游断流河道输水的生态变化分析. 中国水土保持, (6): 10-12.
(Li W H, Yang Y H, Qin X W, et al. 2009. Ecological changes of water conveyance in dried-up riverway in the down stream of Tarim River. Soil and Water Conservation in China, (6): 10-12. [in Chinese])
牛宝茹. 2008. 应急输水工程对塔里木河下游生态环境时空变化影响的遥感监测与分析. 地理信息世界, 12(2): 58-63.
(Niu B R. 2008. The remote sensing monitor study and the analysis and research on effects of emergent water project on vegetation coverage in the lower reaches of Tarim River. Geomatics World, 12(2): 58-63. [in Chinese])
苏宏超, 高前兆, 王进, 等. 2011. 塔里木河流域第七次应急输水期间径流情势及其对河流生态的影响. 水资源保护, 27(5): 83-87.
(Su H C,Gao Q Z, Wang J, et al. 2011. Runoff regime and its effect on river ecology in Tarim River Basin during the seventh emergency water supply period. Water Resources Protection, 27(5): 83-87. [in Chinese])
孙涛, 李纪人, 杜龙江. 2004. 塔里木河下游应急输水前后生态变化遥感监测分析. 中国水利水电科学研究院学报, 2(3): 179-184.
(Sun T, Li J R, Du L J. 2004. Remote sensing monitoring of ecological changes of lower Tarim River before and after the emergent water-transportation. Journal of China Institute of Water, 2(3): 179-184. [in Chinese])
王玉丽, 马震. 2011. 应用ENVI 软件目视解译TM影像土地利用分类. 现代测绘, 34(1): 11-13.
(Wang Y L, Ma Z. 2011. Visual interpretation TM image land use classification by applied the software of ENVI. Modern Surveying and Mapping, 34(1): 11-13. [in Chinese])
颜凤芹, 于灵雪, 杨朝斌, 等. 2014. 基于Landsat8影像的湿地信息提取最佳波段组合. 地球环境学报, 5(5): 339-352.
(Yan F Q, Yu L X, Yang C B, et al. 2014. The optimal bands combination in wetland based on landsat 8 image. Journal of Earth Environment, 5(5): 339-352. [in Chinese])
闫正龙, 黄强, 牛宝茹, 等. 2008. 应急输水工程对塔里木河下游地区植被覆盖度的影响. 应用生态学报, 19(3): 621-626.
(Yan Z L, Huang Q, Niu B R, et al. 2008. Effects of emergent water project on vegetation coverage in the lower reaches of Tarim River. Chinese Journal of Applied Ecology, 19(3): 621-626. [in Chinese])
Frohn R, D'Amico E, Lane C, et al. 2012. Multi-temporal sub-pixel Landsat ETM+ classification of isolated wetlands in Cuyahoga County, Ohio, USA. Wetlands, 32(2):289-299.
Guofu L, Shengyan D. 2004. Impacts of human activity and natural change on the wetland landscape pattern along the Yellow River in Henan Province. Journal of Geographical Sciences, 14(3): 339-348.
Jensen J R.2011. Remote sensing of the environment an earth resource perspective. Shanghai: Science Press, 11－13.
Kingsford R, Thomas R. 2002. Use of satellite image analysis to track wetland loss on the Murrumbidgee River flood plain in arid Australia, 1975-1998. Water Science and Technology, 45(11): 45-53.
Lioubimtseva E, Henebry G M. 2009. Climate and environmental change in arid Central Asia-impacts, vulnerability and adaptations. Journal of Arid Environments, 73(11): 963-977.

[1]	Li Nan, Jiang Ming, Tian Xue, Jin Guangze. Community Structure of Rotifers and Evaluation of Water Quality in Fujin National Wetland Park [J]. Scientia Silvae Sinicae, 2019, 55(1): 47-55.
[2]	Chen Lixia, Liu Huajin, Liu Yulin, Yang Peiyu, Zhang Guogang, Lu Jun. Analysis on the Variation of Waterbird Communities in Different Habitats of Khanka Lake in China [J]. Scientia Silvae Sinicae, 2019, 55(1): 56-65.
[3]	Chen Zhiyun, Niu Anyi, Xu Songjun, Ma Jiaojiao. Analysis of Wetland Landscape Changes in the Shenzhen Bay Based on Geo-Information TUPU [J]. Scientia Silvae Sinicae, 2018, 54(3): 168-176.
[4]	Lu Mei, Tian Kun, Sun Xiangyang, Ren Yulian, Wang Hang, Peng Shuxian. Variation of Soil Fungal Community Characteristics of Typical Wetland in Napahai between Dry Wet Seasons under Different Waterlogging Conditions [J]. Scientia Silvae Sinicae, 2018, 54(2): 98-109.
[5]	Ma Yingbin, Zhang Beibei, Xu Qing, Gao Deqiang, Wang Ting, Sui Mingzhen, Huang Yaru. Response of Deuterium Isotope in Soil Water to Rainfall in Freshwater Wetland Forests of Shaoxing, Zhejiang Province [J]. Scientia Silvae Sinicae, 2018, 54(10): 11-19.
[6]	Ma Li, Mu Changcheng, Wang Biao, Zhang Yan, Li Na. Effects of Wetland Drainage for Forestation on Carbon Source or Sink of Temperate Marshes Wetlands in Xiaoxing'an Mountains of China [J]. Scientia Silvae Sinicae, 2017, 53(10): 1-12.
[7]	Chen Wenye, Zhao Ming, Zhang Jiqiang, Yuan Haifeng, Dou Yingjie, Zhu Li, Chen Xu. Influence of Soil Water Content on Vegetation Characteristics in Desert-Wetland Ecosystem in Xihu of Dunhuang,Gansu [J]. Scientia Silvae Sinicae, 2015, 51(11): 8-16.
[8]	Guo Julan, Zhu Yaojun, Wu Gaojie, Guo Zhihua, Wen Wanyu. Health Assessment of Mangrove Wetland in Qinglangang, Hainan [J]. Scientia Silvae Sinicae, 2015, 51(10): 17-25.
[9]	Zhang Jing, Ma Ling, Gu Wei, Chen Xuri, Ma Wei, Zhang Manyin. Structure Characteristics of Soil Insect Community in Meadow of Zhalong Wetland [J]. Scientia Silvae Sinicae, 2014, 50(7): 90-98.
[10]	Han Zhengwei, Ma Ling, Zhang Manyin, Shi Xiaoliang. Ecological Niches of Insect Community in Taihu Wetland [J]. Scientia Silvae Sinicae, 2014, 50(11): 202-207.
[11]	Cai Qianqian;Guo Zhihua;Hu Qipeng;Wu Gaojie. Vertical Distributin of Soil Organic Carbon and Carbon Storage under Different Hydrologic Conditions in Zoigê Alpine Kobresia Meadows Wetland [J]. Scientia Silvae Sinicae, 2013, 49(3): 9-16.
[12]	Mu Changcheng;Bao Xu;Lu Huicui;Wang Biao;Cui Wei. Short-Term Effects of Fire Disturbance on Carbon Storage of Larix gmelinii-Carex schmidtii Forested Wetlands Ecosystem in Daxing'an Mountain [J]. , 2013, 49(2): 8-14.
[13]	Cui Lijuan;Li Wei;Zhao Xinsheng;Zhang Yan;Zhang Manyin;Wang Yifei;Gao Changjun;Ma Qiongfang. Relationships between Submerged Plants Community Composition and Hydro-Environmental Factors in Xizhuojiaying Wetland, Beijing [J]. Scientia Silvae Sinicae, 2012, 48(6): 18-23.
[14]	Ma Ling;Gu Wei;Wang Lidong;Zhang Chen;Ding Xinhua;Meng Qingfan. Insect Community Niche in the Zhalong Wetland [J]. Scientia Silvae Sinicae, 2012, 48(5): 81-87.
[15]	Li Wei;Cui Lijuan;Zhang Shougong. Temporal and Spatial Heterogeneity of Soil Seed Bank Under Different Vegetation Cover Types in Lakeshore Wetland, Lake Tai [J]. Scientia Silvae Sinicae, 2012, 48(12): 10-15.

Changes of Wetland Area before and after Ecological Water Supplement Project in the National Nature Reserve of Populus euphratica in Tarim

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments