[1]LIN Yiling,MA Changdi,LIU Jiping.Landscape Naturality and Dynamic Change in the Western Songnen Plain[J].Research of Soil and Water Conservation,2020,27(01):227-232,239.
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Landscape Naturality and Dynamic Change in the Western Songnen Plain
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
27
Number of periods:
2020 01
Page number:
227-232,239
Column:
Public date:
2020-02-20
- Title:
- Landscape Naturality and Dynamic Change in the Western Songnen Plain
- CLC:
- P901
- DOI:
- -
- Abstract:
- In order to explore the extent undisturbed by human in the Western Songnen Plain, this paper took the Western Songnen Plain as research area, and constructed an evaluation system of including 13 indexes on the basis of the PSR model based on 3S technology, combined with AHP and Shannon’s Entropy model to quantitatively evaluate the feature of landscape naturality in the Western Songnen Plain from 1985 to 2015, and analyzed the dynamic change and feature of spatial aggregation. The results showed that from 1985 to 2015, the landscape naturality in the Western Songnen Plain decreased by 14% and presented the tendency of fast decline at first and then slow decrease, the two main reasons for the decline of landscape naturality were that pressure indicators increased by 56% and response indicator decreased by 9.07%. The proportion of nature landscape was the most important factor on landscape naturality and its weight was 0.176. The landscape naturality of the nature reserve was higher than urban area. Moreover, the landscape naturality in some natural reserves represented by Zhalong National Natural Reserve presented the constant increasing tendency. The spatial autocorrelation of landscape naturality in research area had a big difference between north and south, that is, the high-high autocorrelation mainly concentrated in the north of the research area, while the low-low autocorrelation mainly concentrated in the south of the research area.
- References:
-
[1] Winter S. Forest naturalness assessment as a component of biodiversity monitoring and conservation management[J]. Forestry, 2012,85(2):293-304.
[2] 冯泽深,高甲荣.北京郊区雁栖河自然性定量评价[J].中国农村水利水电,2008(10):14-17.
[3] 张栋,张洪江,马岚,等.基于层次—灰色关联分析的河流自然性评价:以潮河为例[J].中国水土保持科学,2018,16(3):95-102.
[4] 张敏,黄国胜,王雪军.应用层次分析方法进行森林自然性评价的探讨[J].林业资源管理,2004(3):25-28.
[5] 占昕,潘文斌,郑鹏,等.闽江河口湿地自然保护区及其周边区域景观自然性评价[J].生态学报,2017,37(20):6895-6904.
[6] Ridder B. An Exploration of the Value of Naturalness and Wild Nature[J]. Journal of Agricultural and Environmental Ethics, 2007,20(2):195-213.
[7] Siipi H. Naturalness in biological conservation[J]. Journal of Agricultural and Environmental Ethics, 2004,17(6):457-477.
[8] SER N. Society for ecological restoration international Science & Policy Working Group[R]. the Ser International Primer on Ecological Restoration, 2004.
[9] Aronson J, Clewell A F, Blignaut J N, et al. Ecological restoration:A new frontier for nature conservation and economics[J]. Journal for Nature Conservation, 2006,14(3/4):135-139.
[10] Laufs P, Gallenkemper B, Pretz T, et al. Einführung in die Abfallwirtschaft[M]. Springer-Verlag, 2010.
[11] 罗新正,朱坦,孙广友.人类活动对松嫩平原生态环境的影响[J].中国人口·资源与环境,2002,12(4):94-99.
[12] 田艳林,刘贤赵,毛德华,等.基于MODIS数据的松嫩平原西部芦苇湿地地上生物量遥感估算[J].生态学报,2016,36(24):8071-8080.
[13] 黄方,王平,刘权.松嫩平原西部植被覆盖动态变化研究[J].东北师大学报:自然科学版,2008,40(4):115-120.
[14] 王铭,刘兴土,李秀军,等.松嫩平原西部草甸草原典型植物群落土壤呼吸动态及影响因素[J].应用生态学报,2014,25(1):45-52.
[15] 刘雁,刘吉平,盛连喜.松嫩平原半干旱区湿地变化与局地气候关系[J].中国科学技术大学学报,2015,45(8):655-664.
[16] Antrop M. The preoccupation of landscape research with landuse and land cover[C]∥ Key topics on landscape ecology. Cambridge, UK:Cambridge University Press, 2007.
[17] Verburg P H. Simulating feedbacks in land use and land cover change models[J]. Landscape Ecology, 2006,21(8):1171-1183.
[18] 郑新奇,付梅臣.景观格局空间分析技术及其应用[M].北京:科学出版社,2010.
[19] 樊凯,张建生,裴文娟,等.云南省三大高原湖泊流域土地利用景观格局及其稳定性分析[J].西南农业学报,2018,31(8):1706-1711.
[20] 路春燕,王宗明,刘明月,等.松嫩平原西部湿地自然保护区保护有效性遥感分析[J].中国环境科学,2015,35(2):599-609.
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Last Update:
2020-02-25