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[1]WANG Jie,LI Peng,GAO Haidong,et al.Preliminary Study on the Relationship Between Land Use/Landscape Index and Water Quality in the Upper Reaches of Danjiang River[J].Research of Soil and Water Conservation,2018,25(06):383-389.

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Preliminary Study on the Relationship Between Land Use/Landscape Index and Water Quality in the Upper Reaches of Danjiang River

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 25 Number of periods: 2018 06 Page number: 383-389 Column: Public date: 2018-10-26

Title:: Preliminary Study on the Relationship Between Land Use/Landscape Index and Water Quality in the Upper Reaches of Danjiang River

Author(s):: WANG Jie, LI Peng, GAO Haidong, SHI Peng, ZHANG Qinling, YANG Qiannan, MA Yongyong; State Key Laboratory Base of Eco-Hydraulic Engineering in Arid Area, Xi’an University of Technology, Xi’an 710048, China

Keywords:: land use; landscape index; redundancy analysis; water quality

CLC:: F301.24;R123;X144

DOI:: -

Abstract:: Based on the analysis on the technology of GIS and landscape, and a long series of water quality data, we used correlation analysis and redundancy analysis to study the relationship between land use and water quality in the upper reaches of the Danjiang River, discuss the relationship between the landscape index and water quality index. The results showed that: (1) in 2000—2013, cropland area decreased, woodland and building land area increased; cropland was the most unstable land use type, most of which was converted into woodland and grassland; the landscape diversity and aggregation degree increased gradually, and the watershed landscape pattern tended to be regular, highly connected and highly aggregated; (2) the effects of cropland and woodland on water quality was significant, and the proportion of cropland area was positively correlated with NO₃^--N, and negatively correlated with DO; proportion of woodland area was a significant negatively correlated with BOD₅ and COD_Mn; (3) with respect to the correlation between the landscape index and the water quality index, SHDI, LPI, LSI and COHESION could be used as landscape and environmental indicators on landscape scale to predict water quality change, SHDI was negatively correlated with COD_Mn and BOD₅; LPI was positively correlated with BOD₅ and COD_Mn; LSI was negatively correlated with DO, and positively correlated with NO₃^--N; COHESION was positively correlated with BOD₅ and COD_Mn. The relationship between plaque density and spread index and water quality can not be well described.

References:: [1] 李秀彬.全球环境变化研究的核心领域:土地利用/土地覆被变化的国际研究动向[J].地理学报,1996,51(6):553-558.
[2] Basnyat P, Teeter L D, Flynn K M, et al. Relationships between landscape characteristics and nonpoint source pollution inputs to coastal estuaries[J]. Environmental Management, 1999,23(4):539-549.
[3] 于兴修,杨桂山.典型流域土地利用/覆被变化及对水质的影响:以太湖上游浙江西苕溪流域为例[J].长江流域资源与环境,2003,12(3):211-217.
[4] 岳隽,王仰麟,李正国,等.河流水质时空变化及其受土地利用影响的研究:以深圳市主要河流为例[J].水科学进展,2006,17(3):359-364.
[5] 金洋,李恒鹏,李金莲.太湖流域土地利用变化对非点源污染负荷量的影响[J].农业环境科学学报,2007,26(4):1214-1218.
[6] 张殷俊,陈爽,相景昌.河流近域土地利用格局与水质相关性分析:以巢湖流域为例[J].长江流域资源与环境,2011,20(9):1054-1061.
[7] Yang X, Jin W. GIS-based spatial regression and prediction of water quality in river networks:a case study in Iowa[J]. Journal of Environmental Management, 2010,91(10):1943-1951.
[8] 赵鹏,夏北成,秦建桥,等.流域景观格局与河流水质的多变量相关分析[J].生态学报,2012,32(8):2331-2341.
[9] 张大伟,李杨帆,孙翔,等.入太湖河流武进港的区域景观格局与河流水质相关性分析[J].环境科学,2010,31(8):1775-1783.
[10] Lam Q D, Schmalz B, Fohrer N. Assessing the spatial and temporal variations of water quality in lowland areas, Northern Germany[J]. Journal of Hydrology, 2012, S438/439(4):137-147.
[11] 刘丽娟,李小玉,何兴元.流域尺度上的景观格局与河流水质关系研究进展[J].生态学报,2011,31(19):5460-5465.
[12] Huang J, Li Q, Hong H. Notice of retraction primary study on response of water quality to land use pattern in a medium-sized watershed, southeast of China[C]//IEEE.International Forum on Information Technology and Applications,2009.
[13] Sun R, Chen L, Chen W, et al. Effect of land-use patterns on total nitrogen concentration in the upstream regions of the Haihe River Basin, China[J]. Environmental Management, 2013,51(1):45-58.
[14] Xi J Y, Ng C N. Spatial and temporal dynamics of urban sprawl along two urban-rural transects:A case study of Guangzhou, China[J]. Landscape & Urban Planning, 2007,79(1):96-109.
[15] 金卫斌,李百炼.流域尺度的景观-水质模型研究进展[J].科技导报,2008,26(7):72-77.
[16] Morenomateos D, Mander U, Comín F A, et al. Relationships between landscape pattern, wetland characteristics, and water quality in agricultural catchments[J]. Journal of Environmental Quality, 2008,37(6):2170-2180.
[17] Sangwoo L, Soonjin H, Saebom L, et al. Landscape ecological approach to the relationships of land use patterns in watersheds to water quality characteristics[J]. Landscape & Urban Planning, 2009,92(2):80-89.
[18] 黄金良,李青生,洪华生,等.九龙江流域土地利用/景观格局-水质的初步关联分析[J].环境科学,2011,32(1):64-72.
[19] 欧阳,王晓燕.景观对河流生态系统的影响[J].生态学报,2010,30(23):6624-6634.
[20] 周婷,彭少麟,任文韬.东江河岸带各区段景观格局对水体恢复的影响[J].中山大学学报:自然科学版,2009,48(4):78-83.
[21] Griffith J A, Martinko E A, Whistler J L, et al. Preliminary comparison of landscape pattern-normalized difference vegetation index (NDVI) relationships to Central Plains stream conditions[J]. Journal of Environmental Quality,2002,31(3):846-859.
[22] 彭建,王仰麟,张源,等.土地利用分类对景观格局指数的影响[J].地理学报,2006,61(2):157-168.
[23] 陈晓宏,王兆礼.东江流域土地利用变化对水资源的影响[J].北京师范大学学报:自然科学版,2010,46(3):311-316.
[24] Braak C J F T, ?milauer P. CANOCO Reference Manual and User’s Guide to Canoco for Windows(version 4.5)[M]. New York:Centre for Biometry Wageningen, 2002.
[25] 董旭辉,羊向东,刘恩峰,等.冗余分析(RDA)在简化湖泊沉积指标体系中的应用:以太白湖为例[J].地理研究,2007,26(3):477-484.
[26] 邬建国.景观生态学:格局、过程、尺度与等级[M].2版.北京:高等教育出版社,2007.
[27] Moser D, Zechmeister H G, Plutzar C, et al. Landscape patch shape complexity as an effective measure for plant species richness in rural landscapes[J]. Landscape Ecology, 2002,17(7):657-669.
[28] Sliva L, Williams D D. Buffer zone versus whole catchment approaches to studying land use impact on river water quality[J]. Water Research, 2001,35(14):3462-3472.
[29] Li S, Gu S, Liu W, et al. Water quality in relation to land use and land cover in the upper Han River Basin, China[J]. Catena, 2008,75(2):216-222.
[30] Fedorko E J, Jr P R, Aldrich S P, et al. Spatial distribution of land type in regression models of pollutant loading[J]. Biol Bull, 2004, 5(20):173.
[31] Galbraith L M, Burns C W. Linking land-use, water body type and water quality in Southern New Zealand[J]. Landscape Ecology, 2007,22(2):231-241.
[32] Wu J. Key concepts and research topics in landscape ecology revisited:30 years after the Allerton Park workshop[J]. Landscape Ecology, 2013,28(1):1-11.

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