[1]马 琪,李 婷,贺成民.基于生态承载力预警的土壤侵蚀敏感红线划分研究——以陕西省为例[J].水土保持研究,2022,29(05):93-99.
　MA Qi,LI Ting,HE Chengmin.Zoning the Sensitivity Red-line of Soil Erosion Based on an Early-warning System of Ecological Carrying Capacity[J].Research of Soil and Water Conservation,2022,29(05):93-99.
点击复制

基于生态承载力预警的土壤侵蚀敏感红线划分研究——以陕西省为例

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 29 期数: 2022年05期 页码: 93-99 栏目: 出版日期: 2022-08-20
Title:
Zoning the Sensitivity Red-line of Soil Erosion Based on an Early-warning System of Ecological Carrying Capacity
文章编号:
1005-3409(2022)05-0093-07
作者:
马 琪1, 李 婷2, 贺成民3
(1.西安外国语大学 旅游学院·人文地理研究所, 西安 710128; 2.西安科技大学 测绘科学与技术学院, 西安710054; 3.陕西省水文水资源勘测中心, 西安 710068)
Author(s):
MA Qi1, LI Ting2, HE Chengmin3
(1.School of Tourism & Research Institute of Human Geography, Xi'an International Studies University, Xi'an 710128, China; 2.College of Geomatics, Xi'an University of Science and Technology, Xi'an 710054, China; 3.Hydrology and Water Resources Investigation Center of Shaanxi Province, Xi'an 710068, China)
关键词:
生态承载力;  土壤侵蚀;  敏感性;  生态保护红线;  陕西省
Keywords:
ecological carrying capacity;  soil erosion;  sensitive;  ecological red-line;  Shaanxi Province
分类号:
S157.1
文献标志码:
A
摘要:
土壤侵蚀敏感红线是生态保护红线体系的重要构成,土壤侵蚀敏感红线划分过程中过度概括性或简单化的阈值判定,对区域土壤侵蚀风险的承载能力考虑不足。为科学准确地划定区域土壤侵蚀敏感红线,以陕西省为例,基于不同侵蚀类型区生态承载力预警评估,综合判定并划分形成科学的土壤侵蚀敏感红线方案。结果表明:(1)陕西省土壤侵蚀整体呈现出由北向南逐渐加剧的特征,生态承载力以预警和临界预警为主,预警区总面积约105 108.83 km2,占陕西省国土面积的51.13%。(2)陕西省土壤侵蚀敏感红线总面积为19 641.66 km2,以草地和耕地为主,占到全省国土面积的9.67%,集中分布于渭北塬区及其北部的黄土丘陵沟壑区,零星分散于陕南秦巴山区的东南部。(3)基于生态承载力预警的土壤侵蚀敏感红线划分技术框架,提高了生态保护红线划定的科学性和准确性,可适用于不同自然地域单元以生态敏感性识别为基础的生态保护红线划定。研究结果将对国土空间规划中生态保护红线的划定、各类区划及规划边界的优化衔接提供科学参考。
Abstract:
Sensitivity redline of soil erosion is one of the key components of Ecological Red Line(ERL). At present, an overgeneralization as well as simplification of threshold method is a very common in research of zoning the sensitivity redline of soil erosion, which is lack of the consideration of ecological carrying capacity. Therefore, taking Shaanxi Province as an example, we comprehensively divided the sensitive red-line of soil and water loss on provincial scale based on the regional ecological carrying capacity. The results show that:(1)soil erosion in Shaanxi Province as a whole is gradually intensifying from north to south; most areas are characterized by early-warning and critical early-warning for their ecological carrying capacity, but the total area of the early-warning zone is 105 108.83 km2, accounting for 51.13% of the land area of this province;(2)the total area of the ERL of soil and water loss in Shaanxi Province is 19 641.66 km2, which mainly consists of grassland and farmland, accounting for 9.67% of the land area of this province; they are clustered together in the Qinba mountains of southeast Shaanxi and the Weibei rainfed tableland of the Loess Plateau;(3)the technical framework of the demarcation of sensitive red-line of soil and water loss based on ecological carrying capacity of early-warning can be conducive to the reasonability and accuracy of the ERL; this criterion can be applied to the demarcation of the ERL based on the identification of ecological importance and sensitivity in different natural areas. This research can provide a scientific reference for the demarcation of the ERL, and for the optimization and connection of various divisions and planning boundaries.

参考文献/References:

[1] Ding Z M, Yao S B. Theoretical analysis and model design of search for ecological conservation redlines based on the sensitivity assessment of ecosystem services[J]. Land Use Policy, 2020,97:104745.
[2] 陈锐银,严冬春,文安邦,等.基于GIS/CSLE的四川省水土流失重点防治区土壤侵蚀研究[J].水土保持学报,2020,34(1):17-26.
[3] Wischmeier W H, Smith D D. Predicting rainfall erosion losses:a guide to conservation planning[M]. Washington DC:U.S.Department of Agriculture, Agriculture Handbok, 1978.
[4] 刘宝元,谢云,张科利.土壤侵蚀预报模型[M].北京:中国科学技术出版社,2001.
[5] Renard K G, Foser G R, Weesies G A, et al. Predicting soil erosion by water:a guide to conservation planning with the revised universal soil loss equation(RUSLE)[M]. Washington DC:U.S.Department of Agriculture, Agricultural Research Service, 1997.
[6] Zheng F L, Zhang X C, Wang J X, et al. Assessing applicability of the WEPP hillslope model to steep landscapes in the northern Loess Plateau of China[J]. Soil and Tillage Research, 2020,197:104492.
[7] Khaleghpanah N, Shorafa M, Asadi H, et al. Modeling soil loss at plot scale with EUROSEM and RUSLE2 at stony soils of Khamesan watershed, Iran[J]. Catena, 2016,147:773-788.
[8] Beasley D B, Huggins L F, Monke E J. ANSWERS: A model for watershed planning[J]. Transactions of the ASAE,1980,23(4):938-944.
[9] 魏健美,李常斌,武磊,等.基于USLE的甘南川西北土壤侵蚀研究[J].水土保持学报,2021,35(2):31-37,46.
[10] 刘孟竹,张红娟,任贺宇,等.退耕还林背景下北方农牧交错带土壤保持功能时空变化[J].水土保持研究,2021,28(5):172-178.
[11] Yang Y J, Song G, Lu S. Study on the ecological protection redline(EPR)demarcation process and the ecosystem service value(ESV)of the EPR zone: A case study on the city of Qiqihaer in China[J]. Ecological Indicators, 2020,109:105754.
[12] Wang Y, Gao J X, Zou C X, et al. Identifying ecologically valuable and sensitive areas: A case study analysis from China[J]. Journal for Nature Conservation, 2017,40:49-63.
[13] 冉涛,邓伟.北方生态脆弱区土壤侵蚀敏感性空间分异[J].水土保持研究,2017,24(4):182-186,190.
[14] 孔令桥,王雅晴,郑华,等.流域生态空间与生态保护红线规划方法:以长江流域为例[J].生态学报,2019,39(3):835-843.
[15] Qin W, Guo Q, Cao W, et al. A new RUSLE slope length factor and its application to soil erosion assessment in a Loess Plateau watershed[J]. Soil and Tillage Research, 2018,182:10-24.
[16] 范小杉,何萍,侯利萍,等.国外生态阈值研究进展及启示[J].环境科学研究,2020,33(3):691-699.
[17] 姚岚,丁庆龙,俞振宁,等.生态保护红线研究评述及框架体系构建[J].中国土地科学,2019,33(7):11-18.
[18] 徐卫华,杨琰瑛,张路,等.区域生态承载力预警评估方法及案例研究[J].地理科学进展,2017,36(3):306-312.
[19] 周侃,樊杰,王亚飞,等.干旱半干旱区水资源承载力评价及空间规划指引:以宁夏西海固地区为例[J].地理科学,2019,39(2):232-241.
[20] 刘孟浩,席建超,陈思宏.多类型保护地生态承载力核算模型及应用[J].生态学报,2020,40(14):4794-4802.
[21] 张学渊,魏伟,颉斌斌,等.西北干旱区生态承载力监测及安全格局构建[J].自然资源学报,2019,34(11):2389-2402.
[22] 马琪,潘秋玲,涂纯.生物多样性维护功能评估及其空间尺度效应分析:以陕西省为例[J].自然资源学报,2021,36(8):1937-1948.
[23] Levin S. The problem of pattern and scale in ecology[J]. Ecology, 1992,73(6):1943-1967.
[24] 王钧,周平,宫清华,等.基于RUSLE的广东南岭土壤侵蚀敏感性研究[J].热带地理,2018,38(3):347-355.
[25] 中华人民共和国生态环境部.关于印发《生态保护红线划定指南》的通知[EB/OL].(2017-5-27)[2022-3-20]http://www.mee.gov.cn/gkml/hbb/bgt/201707/t20170728_418679.htm.
[26] 中华人民共和国水利部. SL190-2007土壤侵蚀分类分级标准[S].北京:中国水利水电出版社,2008.
[27] 章文波,付金生.不同类型雨量资料估算降雨侵蚀力[J].资源科学,2003,25(1):35-41.
[28] Williams J R. The erosion-productivity impact calculator(EPIC)model: A case history[J]. Philosophical Transactions of the Royal Society Biological Sciences, 1990,329(1255):421-428.
[29] 张科利,彭文英,杨红丽.中国土壤可蚀性值及其估算[J].土壤学报,2007,44(1):7-13.
[30] 杨勤科,郭伟玲,张宏鸣,等.基于DEM的流域坡度坡长因子计算方法初报[J].水土保持通报,2010,30(2):203-206.
[31] 冯强,赵文武. USLE/RUSLE中植被覆盖与管理因子研究进展[J].生态学报,2014,34(16):4461-4472.
[32] 张岩,刘宝元,史培军,等.黄土高原土壤侵蚀作物覆盖因子计算[J].生态学报,2001,31(7):1050-1056.
[33] 樊杰.资源环境承载能力和国土空间开发适宜性评价方法指南[M].北京:科学出版社,2019.
[34] Bai Y, Wong C P, Jiang B, et al. Developing China's ecological redline policy using ecosystem services assessments for land use planning[J]. Nature Communications, 2018,9(1):3034,DOI:10,1038/s41467-018-05306-1.
[35] 刘文超,刘纪远,匡文慧.陕北地区退耕还林还草工程土壤保护效应的时空特征[J].地理学报,2019,74(9):1835-1852.

相似文献/References:

[1]高标,崔凤午.吉林省生态足迹与生态承载力动态变化分析与预测研究[J].水土保持研究,2012,19(06):105.
　GAO Biao,CUI Feng-wu.Research on Dynamic Change Analysis and Prediction of Ecological Footprint and Ecological Capacity in Jilin Province[J].Research of Soil and Water Conservation,2012,19(05):105.
[2]陈晨,夏显力.基于生态足迹模型的西部资源型城市可持续发展评价[J].水土保持研究,2012,19(01):197.
　CHEN Chen,XIA Xian-li.Assessment on Sustainable Development Status of Western Resources-based Cities Based on the Ecological Footprint Model[J].Research of Soil and Water Conservation,2012,19(05):197.
[3]薛宗保,李铁松.四川省万源市可持续发展状况的生态占用分析[J].水土保持研究,2005,12(05):155.
　XUE Zong-bao,LI Tie-song.Ecological Footprint of Wanyuan City in Sichuan Province for Sustainability[J].Research of Soil and Water Conservation,2005,12(05):155.
[4]王书转,肖玲,吴海平.秦岭北麓生态承载力定量评价研究[J].水土保持研究,2006,13(01):148.
　WANG Shu-zhuan,XIAO Ling,WU Hai-ping.Quantitative Estimative Study of Ecological Carrying Capacity on the North Slope of Qinling Mountains[J].Research of Soil and Water Conservation,2006,13(05):148.
[5]李艳红,楚新正,金海龙.新疆艾比湖地区生态足迹与生态承载力动态变化研究[J].水土保持研究,2006,13(03):39.
　LI Yan-hong,CHU Xin-zheng,JIN Hai-long.Dynamic Change of Ecological Footprints and Ecological Capacity of Ebinur Lake Region in Xinjiang[J].Research of Soil and Water Conservation,2006,13(05):39.
[6]韦良焕,赵先贵,高利峰.安康市2003年生态足迹分析[J].水土保持研究,2007,14(01):4.
　WEI Liang-huan,ZHAO Xian-gui,GAO Li-feng.Analysis on Ecological Footprint of Ankang City in 2003[J].Research of Soil and Water Conservation,2007,14(05):4.
[7]马彩虹.宁夏西吉县可持续发展评价与预测[J].水土保持研究,2007,14(05):41.
　MA Cai-hong.Sustainability Evaluation and Prediction in Xiji County of Ningxia Hui Autonomous Region[J].Research of Soil and Water Conservation,2007,14(05):41.
[8]宋亚洲,韩宝平.徐淮地区矿业城市可持续发展的生态足迹研究[J].水土保持研究,2007,14(06):280.
　SONG Ya-zhou,HAN Bao-ping.Study on Sustainable Development of Mining City in Xuhuai Area by Calculating Its Ecological Footprints[J].Research of Soil and Water Conservation,2007,14(05):280.
[9]王汉卫,成杰民,孙天然.应用生态足迹模型对鲁西南可持续发展能力定量测度[J].水土保持研究,2008,15(03):125.
　WANG Han-wei,CHENG Jie-min,SUN Tian-ran.The Measurement of Sustainable Development for Southwest Area of Shandong Province Based on Ecological Footprint[J].Research of Soil and Water Conservation,2008,15(05):125.
[10]刘富刚.基于生态足迹的鲁西北生态经济可持续发展研究——以德州市为例[J].水土保持研究,2008,15(04):138.
　LIU Fu-gang.Research of Sustainable Development of Ecological Economy in Northwest of Shandong Based on Ecological Footprint—Taking Dezhou City as an Example[J].Research of Soil and Water Conservation,2008,15(05):138.

备注/Memo

收稿日期:2021-07-13 修回日期:2021-09-21
资助项目:陕西省自然科学基础研究计划资助项目(2021JQ-769); 2022年度陕西省哲学社会科学重大理论与现实问题研究项目(2022ND0284)
第一作者:马琪(1987—),男,陕西榆林人,博士,讲师,研究方向为生态保护红线划定与区域生态安全预警评估。E-mail:maqi86@126.com

更新日期/Last Update: 2022-08-20