PDF Download

[1]LUO Ziwei,LI Yihui,HU Xijun,et al.Analysis of Forest Landscape Pattern Evolution and Its Influencing Factors in Hunan Province[J].Research of Soil and Water Conservation,2022,29(01):368-375.

Copy

Analysis of Forest Landscape Pattern Evolution and Its Influencing Factors in Hunan Province

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 29 Number of periods: 2022 01 Page number: 368-375 Column: Public date: 2022-02-20

Title:: Analysis of Forest Landscape Pattern Evolution and Its Influencing Factors in Hunan Province

Author(s):: LUO Ziwei¹, LI Yihui¹, HU Xijun^1,2, DU Xinyu¹, WEI Baojing¹, LI Ruizhi¹, CAO Shiyi^1,3, HU Yi⁴; (1.College of Landscape Architecture, South University of Forestry & Technology, Changsha 410004, China; 2.Institute of Urban and Rural Landscape Ecology, South University of Forestry & Technology, Changsha 410004, China; 3.School of Civil and Architectural Engineering, Hunan Institute of Science and Technology, Yueyang, Hunan 414006, China; 4.Central South Survey Planning and Design Institute, National Forestry and Grassland Administration, Changsha 410014, China)

Keywords:: dynamic evolution of forest landscape; landscape type transfer; geographic detector; factor detector; factor explanatory power

CLC:: TU986

DOI:: -

Abstract:: The purpose of this paper is to provide a new perspective for the exploration and research on the influencing factors of forest landscape pattern taking the Jintong Mountain Area, Hunan Jintong Mountain National Nature Reserve, as the research area, ENVI and ArcGIS as the software platform, we used geographical detector to estimate the forest landscape pattern impact factor weights, and were analyzed the forest landscape pattern evolution from 2005 to 2015. The results show that:(1)evergreen broad-leaved forest and deciduous broad-leaved forest were the landscape matrix of the study area; from 2005 to 2009, the dynamic change of landscape types was relatively frequent, and the total transfered area of landscape types was 4 116.95 hm²; with the development of a series of policies and measures, the dynamic change intensity of landscape types reduced from 2009 to 2015;(2)in terms of influencing factors, the elevation factor in the natural geographical factors was the main factor that affected the formation of the overall landscape pattern in the region; the evergreen broad-leaved forest and deciduous broad-leaved forest with the largest area were most affected by the elevation; among the human factors, the disturbance of villagers life and the factors of main roads in forest had obvious effects on the distribution of cultivated land;(3)from the perspective of landscape succession, the area transfer of evergreen broad-leaved forest and deciduous broad-leaved forest was dominated by natural succession; the evergreen deciduous broad-leaved forest was transformed with other landscape types due to human influence; bamboo forest invaded other landscape types strongly because of its growth characteristics; the dual effects of natural succession and human influence resulted in landscape type transformation among shrub land, grassland and cultivated land. The formation and evolution of forest landscape pattern is the result of the comprehensive effect of various influencing factors on each landscape type, and the type and weight of influencing factors are obviously related to the direction and quantity of landscape type transfer.

References:: [1] 邬建国.景观生态学中的十大研究论题[J].生态学报,2004,24(9):2074-2076.
[2] 张凯旋,施佳颖,孟陈.2000—2018年上海顾村郊野森林公园景观格局演变及其影响因素研究[J].西南林业大学学报:自然科学,2020,40(3):139-147.
[3] 王美玲,张继超,王舶鉴,等.长白山区森林景观格局动态[J].生态学杂志,2017,36(11):3138-3147.
[4] 高瑞馨,尹艳豹,王凤友.黑龙江林口林业局森林景观格局特征[J].生态学杂志,2007,26(7):995-1001.
[5] Palmero-Iniesta M, Espelta J M, Gordillo J, et al. Changes in forest landscape patterns resulting from recent afforestation in Europe(1990—2012):Defragmentation of pre-existing forest versus new patch proliferation[J]. Annals of Forest Science, 2020,77(2):1-15.
[6] 罗紫薇,胡希军,韦宝婧,等.基于多准则CA-Markov模型的城市景观格局演变与预测:以上杭县城区为例[J].经济地理,2020,40(10):58-66.
[7] 刘光磊,张红,胡冠琛.山西娄烦县森林景观格局及其影响因子[J].生态学杂志,2013,32(12):3344-3350.
[8] 孟超,王计平,支晓蓉,等.乡镇尺度森林景观格局特征与影响因素定量分析[J].农业机械学报,2019,50(3):212-220.
[9] 陶荣,孔雪松,陈翠芳,等.“二调”以来湖北省耕地变化的时空特征及其驱动因子识别[J].水土保持研究,2019,26(6):290-295.
[10] 臧亮,梁红颖,梁文涛,等.基于景观格局的卢龙县耕地细碎化评价及影响因素研究[J].水土保持研究,2018,25(6):265-269,276.
[11] 徐妍.地形生态因子对山地森林景观格局影响分析[J].农家参谋,2018,28(14):128.
[12] 王治国,白永平,车磊,等.关中平原城市群植被覆盖的时空特征与影响因素[J].干旱区地理,2020,43(4):1041-1050.
[13] 吴家荣,韦宝婧,胡希军,等.基于地理探测器的丹霞梧桐空间分布与生境因子的相关性[J].应用生态学报,2020,31(8):2671-2679.
[14] 宋媛,石惠春,谢敏慧,等.2000—2017年甘肃省生态环境质量时空演变格局及其影响因素[J].生态学杂志,2019,38(12):3800-3808.
[15] 国家林业和草原局.国家林业局关于公布第九次全国森林资源清查吉林等7省(市)主要清查结果的通知[ER/OL]. http:∥www. forestry. gov. cn/main/65/20150428/761403. html.
[16] 黎奕晖.湖南金童山国家自然保护区金童山片区森林景观格局评价研究[D].长沙:中南林业科技大学,2019.
[17] 王劲峰,徐成东.地理探测器:原理与展望[J].地理学报,2017,72(1):116-134.

Similar References:

Memo

Last Update: 2022-02-20