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Research progress in impact of vegetation pattern on soil erosion in the slope-gully system of the Loess Plateau |
ZHU Bingbing1, HUO Yunpei2, ZHOU Zhengchao1 |
1. School of Geography and Tourism, Shaanxi Normal University, 710119, Xi'an, China; 2. School of Economics and Management of Shaanxi Xueqian Normal University, 710100, Xi'an, China |
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Abstract [Background] The Loess Plateau of China is one of the most eroded areas in the world. The slope-gully system as a basic erosion unit in this area is not only a sediment source for the whole watershed, but also the key part in implementing soil and water conservation measures. Understanding the underlying erosion processes on the slope-gully system will provide more efficient strategies to implement effective soil and water countermeasures for protecting rare land resources and ecological environment. Since 1980, some soil and water conservation measures have been implemented in this area. Land use and vegetation cover have changed greatly, and which have deeply affected the process of rainfall, runoff, sediment production and sediment transport.[Methods] With the aid of Web of Science and CNKI, we collected over 60 classical papers based on the keywords of "slope-gully system" or "relationship between slope and gully" and conducted a literature review. For the papers published before 1999(large-scale "Grain for Green project" implemented), the erosion patterns, sediment sources and impacts of upland incoming flow on erosion of slope-gully system were summarized; and the for the papers after 1999, the effects of revegetation on erosion of slope-gully system were emphatically analyzed. The future research highlight was also pointed out based on the above analysis.[Results] 1) Great progresses have been achieved in understanding the impacts of vegetation recovery on slope-gully erosion system on the Loess Plateau in recent years. The vertical erosion distribution zone of slope-gully system has been widely recognized and the identification of sediment source indicated that inner-gully area produced more sediment for most circumstances. 2) Various vegetation patterns on the slope changed runoff hydraulic parameters and the incoming runoff amount and sediment concentration for the gully slope, which altered the erosion patterns of downslope and sediment yield of the whole system. 3) Due to the complexity of vegetation patterns and insufficient data, it is difficult to quantify upslope runoff and sediment impacts on downslope erosion process under different vegetation patterns conditions.[Conclusions] Focusing on the mutual influence and constrains of vegetation patterns and soil erosion process, more simulation and outdoor experiments should be carried out to obtain suitable parameter to illustrate the impacts of vegetation pattern on soil erosion and establish a prediction model combined vegetation patterns and soil erosion process at slope-gully system. This will deepen the relationship between vegetation pattern and soil erosion on the slope-gully system and be the future hotspot.
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Received: 22 April 2019
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|
[1] |
CHEN Y P, WANG K B, LIN Y S, et al. Balancing green and grain trade[J]. Natural Geoscience, 2015,8(10):739.
|
[2] |
任宗萍,李占斌,李鹏,等.黄土高原植被建设应从扩大面积向提升质量转变[J].科技导报,2018,36(14):12. REN Zongping, LI Zhanbin, LI Peng, et al. Vegetation construction in Loess Plateau:From area expansion to quality improvement[J]. Science and Technology Review, 2018, 36(14):12.
|
[3] |
冯舒,赵文武,陈利顶,等.2010年来黄土高原景观生态研究进展[J].生态学报,2017,37(12):3957. FENG Shu, ZHAO Wenwu, CHEN Liding, et al. Advances in landscape ecology in the Loess Plateau since 2010 in China[J]. Acta Ecologica Sinica, 2017, 37(12):3957.
|
[4] |
雷阿林,唐克丽.坡沟系统土壤侵蚀研究回顾与展望[J].水土保持通报,1997,17(3):37. LEI Alin, TANG Keli. Retrospect and prospect for soil erosion studies of ridge-hill-gully slope system[J]. Bulletin of Soil and Water Conservation, 1997, 17(3):37.
|
[5] |
王玲玲,姚文艺,王文龙,等.黄丘区坡沟系统不同时间尺度下的侵蚀产沙特征[J].水利学报,2013,44(11):1347. WANG Lingling, YAO Wenyi, WANG Wenlong, et al. Characteristics of soil erosion and sediment yield of hilly-gully system at different temporal scale in the loess region[J]. Journal of Hydraulic Engineering, 2013, 44(11):1347.
|
[6] |
丁文峰,李勉,张平仓,等.坡沟系统侵蚀产沙特征模拟试验研究[J]. 农业工程学报,2006,22(3):10. DING Wenfeng, LI Mian, ZHANG Pingcang, et al. Experimental study on the sediment yield characteristics in slope-gully system[J]. Transactions of the CSAE, 2006, 22(3):10.
|
[7] |
刘元保,朱显谟,周佩华,等. 黄土高原土壤侵蚀垂直分带性研究[J].水土保持研究,1988,7(1):5. LIU Yuanbao, ZHU Xianmo, ZHOU Peihua, et al. A study on the vertical zoning of soil erosion in the Loess Plateau[J]. Research of Soil and Water Conservation, 1988,7(1):5.
|
[8] |
杨春霞,李莉,王佳欣,等.坡沟系统侵蚀时空分布特征试验研究[J]. 人民黄河,2017,39(1):95. YANG Chunxia, LI Li, WANG Jiaxin, et al. Experimental study on spatial and temporal distribution characteristics of erosion in slope-gully system[J]. Yellow River, 2017, 39(1):95.
|
[9] |
郑粉莉,康绍忠.黄土坡面不同侵蚀带侵蚀产沙关系及其机理[J].地理学报,1998,53(5):422. ZHENG Fenli, KANG Shaozhong. Erosion and sediment yield in different zones of loess slope[J]. Acta Geographica Sinica, 1998, 53(5):422.
|
[10] |
王文龙,王兆印,雷阿林,等.黄土丘陵区坡沟系统不同侵蚀方式的水力特性初步研究[J].中国水土保持科学, 2007,5(2):11. WANG Wenlong, WANG Zhaoyin, LEI Alin, et al. Hydraulic characteristics of various patterns of erosion in the slope-gully system in the Loess region of hills[J]. Science of Soil and Water Conservation, 2007, 5(2):11.
|
[11] |
肖培青,郑粉莉,姚文艺.坡沟系统侵蚀产沙及其耦合关系研究[J]. 泥沙研究,2007,34(2):30. XIAO Peiqing, ZHENG Fenli, YAO Wenyi. Study on the sediment yield and coupling mechanism of slope-gully system[J]. Journal of Sediment Research, 2007,34(2):30.
|
[12] |
丁文峰,李勉,姚文艺,等.坡沟侵蚀产沙关系的模拟试验研究[J]. 土壤学报,2008,45(1):32. DING Wenfeng, LI Mian, YAO Wenyi, et al. Simulation of sediment yielding to slope and gully[J]. Acta Pedologica Sinica, 2008, 45(1):32.
|
[13] |
王文龙,雷阿林,李占斌,等.黄土丘陵区土壤侵蚀链各垂直带能量转化特征研究[J]. 干旱区资源与环境, 2004,18(1):117. WANG Wenlong, LEI Alin, LI Zhanbin, et al. Characteristics of energy transform in vertical banding of soil erosion chain in Loess Hilly Region[J].Journal of Land Resources and Environment, 2004,18(1):117.
|
[14] |
石辉,田均良,刘普灵,等.利用REE示踪法研究小流域泥沙来源[J].中国科学(E),1996,26(5):474. SHI Hui, TIAN Junliang, LIU Puling, et al. Study on sediment sources in small watershed using REE tracer method[J]. Science in China Series E-Technological Sciences, 1996, 26(5):474.
|
[15] |
陈浩.黄河中游小流域的泥沙来源研究[J].土壤侵蚀与水土保持学报,1999,5(1):19. CHEN Hao. Study on sediment source in small watershed of middle Yellow River[J]. Journal of Soil Erosion and Water Conservation, 1999, 5(1):19.
|
[16] |
杨明义,田均良,刘普灵.应用137Cs研究小流域泥沙来源[J].土壤侵蚀与水土保持学报,1999,5(3):49. YANG Mingyi, TIAN Junliang, LIU Puling. Studying sediment sources in small watershed using 137Cs tracing[J]. Journal of Soil Erosion and Water Conservation, 1999, 5(3):49.
|
[17] |
魏天兴.黄土区小流域侵蚀泥沙来源与植被防止侵蚀作用研究[J].北京林业大学学报,2002,24(5):19. WEI Tianxing.Sediment sources and effects of vegetation on erosion control in the gully-hilly loess area in north China[J]. Journal of Beijing Forestry University,2002,24(5):19.
|
[18] |
焦菊英,刘元保,唐克丽. 小流域沟间与沟谷地径流泥沙来量的探讨[J]. 水土保持学报,1992,6(2):24. JIAO Juying, LIU Yuanbao, TANG Keli. An approach to runoff and sediment generation of gully and intergully land in small watershed[J]. Journal of Soil and Water Conservation,1992,6(2):24.
|
[19] |
李勉,杨剑峰,侯建才,等.黄土丘陵区小流域淤地坝记录的泥沙沉积过程研究[J]. 农业工程学报, 2008,24(2):64. LI Mian, YANG Jianfeng, HOU Jianchai, et al. Sediment deposition process for a silt dam in a small watershed in Loess Hilly Region[J]. Transactions of the CSAE, 2008, 24(2):64.
|
[20] |
LI Mian, YANG Er, LI Ping, et al. Identifying sediment sources from the inter-gully area and gully area in a small watershed in the Loess Hilly Region of China[J]. Environmental Earth Sciences, 2017,76(22):776.
|
[21] |
焦菊英,王志杰,魏艳红,等.延河流域极端暴雨下侵蚀产沙特征野外观测分析[J]. 农业工程学报,2017,33(13):159. JIAO Juying, WANG Zhijie, WEI Yanhong, et al. Characteristics of erosion sediment yield with extreme rainstorms in Yanhe watershed based on field measurement[J]. Transactions of the CSAE, 2017, 33(13):159.
|
[22] |
王杉杉,李占斌,张乐涛,等.上方来水来沙的异位侵蚀效应研究进展[J],中国水土保持科学,2019,17(2):139. WANG Shanshan, LI Zhanbin, ZHANG Letao, et al. Review on the off-site erosion effect of up-slope runoff and sediment[J]. Science of Soil and Water Conservation, 2019, 17(2):139.
|
[23] |
陈浩,王开章.黄河中游小流域坡沟侵蚀关系研究[J].地理研究,1999,18(4):363. CHEN Hao, WANG Kaizhang. A study on the slope-gully erosion relationship on small basins in the loess areas at the middle reaches of the Yellow River[J]. Geographical Research, 1999, 18(4):363.
|
[24] |
王文龙,莫翼翔,雷阿林,等.黄土区土壤侵蚀链各垂直带水沙流时空分布特征研究[J].水动力学研究与进展,2003,18(5):540. WANG Wenlong, MO Yixiang, LEI Alin, et al. Temporal and spatial distribution characteristic of water-sand flow in vertical belts of soil erosion chain in loess region[J]. Journal of Hydrodynamics, 2003, 18(5):540.
|
[25] |
范东明,吴卿,李志萍,等.基于模拟降雨的坡沟系统侵蚀产沙时空分布特征研究[J].中国水土保持,2016(3):43. FAN Dongming, WU Qing, LI Zhiping, et al. Study on spatiotemporal distribution characteristics of erosion sediment yield in slope and gully system based on simulated rainfall[J]. Soil and Water Conservation in China, 2016(3):43.
|
[26] |
张新和,郑粉莉,汪晓勇,等.上方汇水对黄土坡面侵蚀方式演变及侵蚀产沙的影响[J].西北农林科技大学学报(自然科学版),2008,36(3):105. ZHANG Xinhe, ZHENG Fenli, WANG Xiaoyong, et al. Effects of upslope runoff on loessial hillslope erosion pattern evolution process and erosion sediment[J]. Journal of Northwest A & F university(Natural Science edition), 2008, 36(3):105.
|
[27] |
秦伟,曹文洪,郭乾坤,等.植被格局对侵蚀产沙影响的研究评述[J].生态学报,2017,37(14):4905. QIN Wei, CAO Wenhong, GUO Qiankun, et al. Review of the effects of vegetation patterns on soil erosion and sediment yield[J]. Acta Ecologica Sinica, 2017, 37(14):4905.
|
[28] |
LIU Jianbo, GAO Guangyao, WANG Shuai, et al.The effects of vegetation on runoff and soil loss:Multidimensional structure analysis and scale characteristics[J]. Journal of Geographical Sciences,2018, 28(1):59.
|
[29] |
傅伯杰,陈利顶,王军,等.土地利用结构与生态过程[J]. 第四纪研究,2003,23(3):247. FU Bojie, CHEN Liding, WANG Jun, et al. Land use structure and ecological processes[J]. Quaternary Sciences, 2003, 23(3):247.
|
[30] |
王计平,杨磊,卫伟,等. 黄土丘陵沟壑区景观格局对流域侵蚀产沙过程的影响:斑块类型水平[J].生态学报,2011,31(19):5739. WANG Jiping, YANG Lei, WEI Wei, et al. Effects of landscape pattern on watershed soil erosion and sediment delivery in hilly and gully region of the Loess Plateau of China:Patch class-level[J]. Acta Ecologica Sinica, 2011, 31(19):5739.
|
[31] |
徐宪立,马克明,傅伯杰,等.植被与水土流失关系研究进展[J].生态学报,2006,26(9):3137. XU Xianli, MA Keming, FU Bojie, et al. Research review of the relationship between vegetation and soil loss[J]. Acta Ecologica Sinica, 2006, 26(9):3137.
|
[32] |
BOIX C,MARINEZ M,AMAU R,et al. Measuring soil erosion by field plots:Understanding the sources of variation[J]. Earth-Science Review,2006,78(3/4):267.
|
[33] |
BOER M,PUIGDEFÁBREGAS J.Effects of spatially structured vegetation patterns on hillslope erosion in a semiarid Mediterranean environment:A simulation study[J]. Earth Surface Processes and Landforms,2005, 30(2):149.
|
[34] |
BARTLEY R,ROTH C,LUDWIG J,et al. Runoff and erosion from Australia's tropical semi-arid rangelands:influence of ground cover for differing space and time scales[J].Hydrological processes,2006,20(15):3317.
|
[35] |
BARTLEY R,JEFF C,BRETT N,et al. Impacts of improved grazing land management on sediment yields, Part 1:Hillslope processes[J]. Journal of Hydrology,2010,389(3/4):237.
|
[36] |
FENG Tiaojiao, WEI Wei, CHEN Liding,et al. Assessment of the impact of different vegetation patterns on soil erosion processes on semiarid loess slopes[J]. Earth Surface Processes and Landforms,2018,43(9):1860.
|
[37] |
李鹏,崔文斌,郑良勇,等. 草本植被覆盖结构对径流侵蚀动力的作用机制[J].中国水土保持科学,2006,4(1):55. LI Peng, CUI Wenbin, ZHENG Liangyong, et al. Effects of vegetative cover on runoff hydraulic characteristics and erosion[J]. Science of Soil and Water Conservation, 2006, 4(1):55.
|
[38] |
张冠华,刘国彬,易亮. 植被格局对坡面流阻力影响的试验研究[J].水土保持学报, 2014,28(4):55. ZHANG Guanhua, LIU Guobin, YI Liang. Effects of vegetation patterns on overland flow resistance[J]. Journal of Soil and Water Conservation, 2014,28(4):55.
|
[39] |
孟铖铖,张会兰,杨坪坪. 模拟植被类型及空间配置对坡面流水动力学特性的影响[J].水土保持学报, 2017,31(2):50. MENG Xingxing, ZHANG Huilan, YANG Pingping. Effects of simulated vegetation types and spatial patterns on hydrodynamics of overland flow[J]. Journal of Soil and Water Conservation, 2017, 31(2):50.
|
[40] |
DONG Yifan,XIONG Donghong, SU Zheng'an, et al. Effects of vegetation buffer strips on concentrated flow hydraulics and gully bed erosion based on in situ scouring experiments[J]. Land Degradation and Development 2018, 29(6):1672.
|
[41] |
肖培青,姚文艺,李莉,等.植被影响下坡面流阻力变化特征研究[J].泥沙研究,2013(3):1. XIAO Peiqing, YAO Wenyi, LI Li, et al. Experimental study of overland flow resistance of different vegetation covers[J]. Journal of Sediment Research, 2013(3):1.
|
[42] |
陈利顶,傅伯杰,徐建英,等.基于"源-汇"生态过程的景观格局识别方法——景观空间负荷对比指数[J].生态学报,2003,23(11):2406. CHEN Liding, FU Bojie, XU Jianying, et al. Location-weighted landscape contrast index:A scale independent approach for landscape pattern evaluation based on "source-sink" ecological process[J]. Acta Ecologica Sinica, 2003,23(11):2406.
|
[43] |
游珍,李占斌.黄土高原小流域景观格局对土壤侵蚀的影响:以黄家二岔流域为例[J].中国科学院研究生院学报,2005,22(4):447. YOU Zhen, LI Zhanbin. The effect of landscape pattern on soil erosion in Loess Plateau catchment:Take Huangjia Ercha catchment as an example[J]. Journal of the Graduate School of the Chinese Academy of Sciences, 2005, 22(4):447.
|
[44] |
LUWING J, BASTIN G,CHEWINGS V,et al. Leakiness:A new index for monitoring the health of arid and semiarid landscapes using remotely sensed vegetation cover and elevation data[J]. Ecological Indicators,2007,7(2):442.
|
[45] |
曹梓豪,赵清贺,左宪禹,等.黄河下游河岸坡面产流产沙特征及其与汇流路径长度关系[J].土壤学报,2018,55(6):1389. CAO Zihao, ZHAO Qinghe, ZUO Xianyu, et al. Runoff and sediment yielding characteristics of riparian slopes along the lower reaches of the Yellow River and their relationships with flow length[J]. Acta Pedologica Sinica, 2008, 55(6):1389.
|
[46] |
刘宇.景观指数耦合景观格局与土壤侵蚀的有效性[J].生态学报,2017,37(15):4923. LIU Yu. Effectiveness of landscape metrics in coupling soil erosion with landscape pattern[J]. Acta Ecologica Sinica, 2017, 37(15):4923.
|
[47] |
傅伯杰,徐延达,吕一河.景观格局与水土流失的尺度特征与耦合方法[J].地球科学进展,2010,25(7):673. FU Bojie, XU Yanda, LÜ Yihe. Scale characteristics and coupled research of landscape pattern and soil and water loss[J].Advances in Earth Science, 2010, 25(7):673.
|
[48] |
魏霞.黄土高原坡沟系统侵蚀产沙动力过程与调控研究[D]. 西安:西安理工大学,2008:69. WEI Xia. Dynamic process and control of erosion and sediment production in slope and gully system of Loess Plateau[J]. Xi'an:Xi'an University of Technology, 2008:69.
|
[49] |
马勇勇,李占斌,任宗萍,等.草带布设位置对坡沟系统水文连通性的影响[J].农业工程学报,2018,34(8):170. MA Yongyong, LI Zhanbin, REN Zongping, et al. Effect of different positions of grass strips on hydrological connectivity in slope-gully system[J]. Transactions of the CSAE, 2008, 34(8):170.
|
[50] |
苏远逸,李鹏,李占斌,等.坡面植被格局对坡沟系统能量调控及水沙响应关系的影响[J].水土保持学报,2017,31(5):32. SU Yuanyi, LI Peng, LI Zhanbin, et al. Effects of slope vegetation patterns on energy regulation and water-sediment response relation in slope-gully system[J]. Journal of Soil and Water Conservation, 2017, 31(5):32.
|
[51] |
ZHANG Xia, LI Peng, LI Zhanbin,et al. Effect of precipitation and different distribution of grass strips on runoff and sediment in the loess convex hillslope[J].Catena,2018(162):130.
|
[52] |
LI Mian,YAO Wenyi,DING Wenfeng,et al. Effect of grass coverage on sediment yield in the hillslope-gully side erosion system[J].Journal of Geographical Sciences,2009,19(3):321.
|
|
|
|