1980—2018年大别山区西段水源涵养能力时空格局及演变特征

doi:10.19388/j.zgdzdc.2024.03.09

Abstract
Figure/Table
References
Related Citation (1)

Download: PDF (11200 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract Dabie Mountains is an ecological barrier belt in the middle part of China, and it is an important water supply area for many rivers in the Yangtze River and Huai River systems. The investigation of water source conservation capacity in this area is of significant importance for ecosystem protection and restoration. The water production module from integrated evaluation of ecosystem services and tradeoffs (InVEST) model was selected to quantitatively evaluate the spatio-temporal pattern and evolution characteristics in the western part of Dabie Mountains. The results show that the actual annual average evapotranspiration are 664 mm, 642 mm, 653 mm, 600 mm and 619 mm for 1980, 1990, 2000, 2010 and 2018 respectively, and that the whole water production for these five years are 25.58 billion m³, 21.97 billion m³, 19.95 billion m³, 19.50 billion m³ and 22.28 billion m³, the overall spatial trend is decreasing from southeast to northwest, with the aridity index of 0.502, 0.541, 0.569, 0.547 and 0.522 respectively, showing an opposite trend with water production spatial distribution. The temporal and spatial variation specificity is obvious in water source conservation capacity in this area. Besides the precipitation factor, the land usage change caused by human activities leads to the change of water circulation process, which further effect the water conservation capacity. The research results have important theoretical and practical values for ecosystem protection and restoration and ecosystem function regulation of important ecological function area in Dabie Mountains.

Key words： water source conservation capacity InVEST model water production the western part of Dabie Mountains

Received: 12 January 2023

ZTFLH:	P333
	TV211.1

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	HUANG Jinyan
	LUO Minxuan
	WU Kai
	FU Jinhao
	QIAO Qianglin
	CHEN Min
	OU Zewen

Cite this article:

HUANG Jinyan,LUO Minxuan,WU Kai, et al. Spatio-temporal pattern and evolution characteristics of water source conser-vation capacity in the western part of Dabie Mountains from 1980 to 2018[J]. , 2024, 11(3): 68-75.

URL:

http://journal25.magtechjournal.com/Jwk_dzdc/EN/10.19388/j.zgdzdc.2024.03.09 OR http://journal25.magtechjournal.com/Jwk_dzdc/EN/Y2024/V11/I3/68

[1] 孙翔宇,王立辉,李扬,等.湖北大别山区生态系统水源涵养功能遥感评估[J].长江流域资源与环境,2023,32(3):487-497.
Sun X Y,Wang L H,Li Y,et al.Remote sensing assessment of the water conservation function of ecological system in Dabieshan Mountain Area of Hubei Province[J].Resources and Environment in the Yangtze Basin,2023,32(3):487-497.
[2] 王升堂,孙贤斌,夏韦,等.生态系统水源涵养功能的重要性评价——以皖西大别山森林为例[J].资源开发与市场,2019,35(10):1252-1257.
Wang S T,Sun X B,Xia W,et al.Evaluating on significance function of water conservation in forest ecosystem-taking Dabieshan Mountain in western Anhui Province as an example[J].Resource Development & Market,2019,35(10):1252-1257.
[3] 王勤,张宗应,徐小牛.安徽大别山库区不同林分类型的土壤特性及其水源涵养功能[J].水土保持学报,2003,17(3):59-62.
Wang Q,Zhang Z Y,Xu X N.Soil properties and water conservation function of different forest types in Dabieshan district,Anhui[J].Journal of Soil and Water Conservation,2003,17(3):59-62.
[4] 韩久同. 皖西大别山区水源涵养林质量提升关键技术研究[J].林业调查规划,2017,42(5):132-134,144.
Han J T.Key technology of improvement in stand quality of water conservation forest in Ta-pieh mountains of western Anhui[J].Forest Inventory and Planning,2017,42(5):132-134,144.
[5] 庄家尧,张勇,吴中能,等.安徽大别山区不同森林植被类型土壤蓄水能力研究[J].亚热带植物科学,2008,37(3):6-9.
Zhuang J Y,Zhang Y,Wu Z N,et al.Water capacities of soil in different vegetation types in Dabie Mountains,Anhui Province[J].Subtropical Plant Science,2008,37(3):6-9.
[6] 崔鸿侠,史玉虎,胡文杰,等.大别山低山丘陵不同植被类型水土保持效益研究[J].湖北林业科技,2018,47(5):1-3,20.
Cui H X,Shi Y H,Hu W J,et al.Effects of different vegetation types on soil and water conservation in Hilly Area of Dabie Mountain[J].Hubei Forestry Science and Technology,2018,47(5):1-3,20.
[7] 陈竹安,刘子强,危小建,等.2000-2019年鄱阳湖生态经济区水源涵养时空变化[J].测绘通报,2022(8):1-6.
Chen Z A,Liu Z Q,Wei X J,et al.Spatio-temporal changes of water conservation in Poyang Lake ecological economic zone from 2000 to 2019[J].Bulletin of Surveying and Mapping,2022(8):1-6.
[8] 杨钦,晏点逸,刘欢,等.基于InVEST模型的长江源区水源涵养功能评估[C]//中国水利学会.2022中国水利学术大会论文集(第二分册).北京:黄河水利出版社,2022:59-66.
Yang Q,Yan D Y,Liu H,et al.Evaluation of Water Conservation Function in the Source Area of the Yangtze River Based on the InVEST model[C]//Chinese Hydraulic Engineering Society.Proceedings of the 22nd China Water Conservancy Academic Conference (Volume II).Beijing:Yellow River Water Conservancy Press,2022:59-66.
[9] 唐尧,祝炜平,张慧,等.InVEST模型原理及其应用研究进展[J].生态科学,2015,34(3):204-208.
Tang Y,Zhu W P,Zhang H,et al.A review on principle and application of the InVEST model[J].Ecological Science,2015,34(3):204-208.
[10] 余新晓,周彬,吕锡芝,等.基于InVEST模型的北京山区森林水源涵养功能评估[J].林业科学,2012,48(10):1-5.
Yu X X,Zhou B,Lv X Z,et al.Evaluation of water conservation function in mountain forest areas of Beijing based on InVEST model[J].Scientia Silvae Sinicae,2012,48(10):1-5.
[11] 顾晋饴,李一平,杜薇.基于InVEST模型的太湖流域水源涵养能力评价及其变化特征分析[J].水资源保护,2018,34(3):62-67,84.
Gu J Y,Li Y P,Du W.Evaluation on water source conservation capacity and analysis of its variation characteristics of Taihu Lake Basin based on InVEST model[J].Water Resources Protection,2018,34(3):62-67,84.
[12] 娄梦婕,史明昌,郭虹扬,等.基于InVEST模型的白洋淀-大清河流域水源涵养分析[J].中国水土保持科学,2022,20(5):118-123.
Lou M J,Shi M C,Guo H Y,et al.Water conservation analysis of Baiyangdian-Daqing River basin based on InVEST model[J].China Science of Soil and Water Conservation,2022,20(5):118-123.
[13] 徐新良,刘纪远,张增祥,等.中国5年间隔陆地生态系统空间分布数据集(1990-2010)内容与研发[J].全球变化数据学报中英文,2017,1(1):52-59.
Xu X L,Liu J Y,Zhang Z X,et al.A time series land ecosystem classification dataset of China in five-year increments (1990-2010)[J].Journal of Global Change Data & Discovery,2017,1(1):52-59.
[14] 赵煜飞,朱江.近50年中国降水格点日值数据集精度及评估[J].高原气象,2015,34(1):50-58.
Zhao Y F,Zhu J.Assessing quality of grid daily precipitation datasets in China in recent 50 years[J].Plateau Meteorology,2015,34(1):50-58.
[15] Wei S G.A China data set of soil properties for land surface modeling[J].Journal of Advances in Modeling Earth Systems,2013,5(2):212-224.
[16] 周文佐. 基于GIS的我国主要土壤类型土壤有效含水量研究[D].南京:南京农业大学,2003.
Zhou W Z.A Study on Available Water Capacity of Main Soil Types in China Based on Geographic Information System[D].Nanjing:Nanjing Agricultural University,2003.
[17] Zhang C Q,Li W H,Zhang B,et al.Water yield analysis of Xitiaoxi basin based on InVEST model[J].Journal of Resources and Ecology,2012,3(1):50-54.
[18] 巩灿娟. 沂河流域中上游地区土地利用/覆被变化水文效应的分析与模拟[D].济南:山东师范大学,2014.
Gong C J.Analysis and Simulation of Hydrological Effects of Land use/Cover Change In the Middle and Upper Reaches of the Yihe River Basin[D].Jinan:Shandong Normal University,2014.
[19] 宋晓猛,张建云,占车生,等.气候变化和人类活动对水文循环影响研究进展[J].水利学报,2013,44(7):779-790.
Song X M,Zhang J Y,Zhan C S,et al.Review for impacts of climate change and human activities on water cycle[J].Shuili Xuebao,2013,44(7):779-790.
[20] 刘娇,郎学东,苏建荣,等.基于InVEST模型的金沙江流域干热河谷区水源涵养功能评估[J].生态学报,2021,41(20):8099-8111.
Liu J,Lang X D,Su J R,et al.Evaluation of water conservation function in the dry-hot valley area of Jinsha River Basin based on InVEST model[J].Acta Ecologica Sinica,2021,41(20):8099-8111.