Surface Soil Carbon Storage and Distribution in Xi'an City

DUAN Baozheng; SHI Hui; WEI Xiaofang; LI Yu; JIANG Ziyin; CHEN Yuepu

doi:10.13961/j.cnki.stbctb.2016.06.049

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Surface Soil Carbon Storage and Distribution in Xi'an City

- Surface Soil Carbon Storage and Distribution in Xi'an City
- Bulletin of Soiland Water Conservation Vol. 36, Issue 6, Pages: 293-297(2016)
- 作者机构：
  
  西安建筑科技大学环境与市政工程学院陕西省环境工程重点实验室,陕西,西安,710055
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2016.06.049
  CLC：
- Published：2016
- 稿件说明：
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DUAN Baozheng, SHI Hui, WEI Xiaofang, et al. Surface Soil Carbon Storage and Distribution in Xi'an City[J]. Bulletin of Soiland Water Conservation, 2016, 36(6): 293-297.
DOI：

DUAN Baozheng, SHI Hui, WEI Xiaofang, et al. Surface Soil Carbon Storage and Distribution in Xi'an City[J]. Bulletin of Soiland Water Conservation, 2016, 36(6): 293-297. DOI： 10.13961/j.cnki.stbctb.2016.06.049.

摘要

[目的

]

研究城市的土壤碳储量与分布特征，为进一步认识城市碳固定和碳循环提供科学依据。[方法

]

采集西安市绕城高速内不同土地利用/功能区表层土壤样品230个（0-20 cm），利用Vario ELⅢ元素分析仪进行有机碳分析。[结果

]

西安市城区表层土壤有机碳在0.88~27.18 g/kg之间，均值为5.59 g/kg；碳密度0.22~7.11 kg/m

，均值为1.41 kg/m

；在西安市城区表层土壤总储碳量为6.32×10

t，平均每1 km

的土壤碳储量为1.37×10

t。风景休闲区和交通区是城区土壤有机碳含量较高的区域，而工业区有机碳含量较低。在空间上，以中心城区形成一个南北带状分布的有机碳高值区。[结论

]

西安市城区的这种有机碳分布模式，与城市化前的土壤利用、城市绿地管理，食物与燃料的残余物、各种废水等大量生活垃圾进入土壤有关。交通道路的有机碳含量也受到汽车尾气排放的黑炭沉降影响。整体上，西安市城区有机碳显著低于国内其它城市的有机碳含量。

Abstract

[Objective] With the development of urbanization

a large number of natural lands or agricultural lands are changed into urban land

which bring about dramatic changes in soil carbon stocks. It has an important significance for understanding of urban soil carbon pools and the response to global change to research the soil carbon storage in city area.[Methods] The inner Xi'an beltway area was selected as research range

where the soil carbon pool was researched. Total 230 surface soil samples under different land uses/functions were collected

and soil organic carbon of each sample was analyzed by Vario ELⅢ elementer.[Results] The soil organic carbon ranged 0.88~27.18 g/kg with a mean of 5.59 g/kg; and the organic carbon density was 0.22~7.11 kg/m2 with a mean of 1.41 kg/m2. The total carbon storage was 6.32×105 t in the city area of inner Xi'an beltway

the average per square kilometer was 1.37×103 t. The scenic recreation and traffic area were the regions with high soil organic carbon content

and the industrial zone was relatively lower. A north-south strip of high soil organic carbon with city center as concentrated core was recognized.[Conclusion] The soil organic carbon distribution pattern of Xi'an City maybe relate to some indices prior to urbanization

as soil use

green management

garbage of food and fuel residues and waste water into the soil. The organic carbon content near traffic road was affected by black carbon settlement from vehicle exhaust emissions. The overall topsoil organic carbon content of Xi'an urban was significantly lower than that of other domestic cities.

关键词

Keywords

references

姜彤,李修仓,巢清尘,等.《气候变化2014:影响、适应和脆弱性》的主要结论和新认知[J].气候变化研究进展, 2014,10(3):157-166.

Adger W N. Social capital, collective action, and adaptation to climate change[J]. Economic Geography, 2003,79(4):387-404.

Fara K. How natural are "natural disasters"?:Vulnerability to drought of communal farmers in Southern Namibia[J].Risk Management, 2001,3(3):47-63.

史兴民,刘春霞.煤矿区居民对环境问题的感知:以陕西省彬长矿区为例[J].干旱区地理,2012,35(4):107-114.

周旗,郁耀闯.关中地区公众气候变化感知的时空变异[J].地理研究,2009,28(1):45-54. \]

Liu Zhongwei, Smith J W J, Safi A S. Rancher and farmer perceptions of climate change[J]. Climate Change, 2014,122(1):313-327.

Howe P D, Leiserowitz A. Who remembers a hot summer or a cold winter?:The asymmetric effect of beliefs about global warming on perceptions of local climate conditions in the U. S.[J]. Global Environmental Change, 2013,23(6):1488-1500.

张倩,孟慧新.气候变化影响下的社会脆弱性与贫困:国外研究综述[J].中国农业大学学报:社会科学版,2014,31(2):56-67.

俞国良,王青兰,杨治根.环境心理学[M].北京:人民教育出版社,2000.

彭建,周尚意.公众环境感知与建立环境意识:以北京市南沙河环境感知调查为例[J].人文地理,2001,16(3):1-4.

徐美玲,王秋原.影响基隆河流域居民对其住家环境之识觉及因应行为[J].中国地理学会会刊,1990(18):23-29.

Grothmann T, Patt A. Adaptive capacity and human cognition:The process of individual adaptation to climate change[J]. Global Environmental Change, 2005,15(15):199-213.

李西良,侯向阳,丁勇,等.天山北坡家庭牧场尺度气候变化感知与响应策略[J].干旱区研究,2014,31(2):285-293.

Leiserowitz A A. Climate change risk perception and policy preferences:The role of affect, imagery, and values[J]. Climatic Change, 2006,77(1):45-72.

Nisbet M C, Teresa M. Trends:Twenty years of public opinion about global warming[J]. Public Opinion Quarterly, 2007,71(3):444.

IPCC. Climate Change 2007:Impacts, Adaptation and vulnerability. Contribution of working group ii to the fourth assessment report of the intergovernmental panel on climate change[M]. Cambridge, UK and New York, USA:Cambridge University Press, 2007.

朱红根,周曙东.南方稻区农户适应气候变化行为实证分析[J].自然资源学报,2011,26(7):1119-1128.

Black R, Bennett S R G, Thomas S M, et al. Climate change:Migration as adaptation[J]. Nature, 2011, 478(7370):447-449.

陈海,梁小英,郗静.生态脆弱区土地利用变化与农户响应研究[M].北京:科学出版社,2010.

刘华民,王立新,杨劼,等.农牧民气候变化适应意愿及影响因素:以鄂尔多斯市乌审旗为例[J].干旱区研究,2013,30(1):89-95.

周景博,冯相昭.适应气候变化的认知与政策评价[J].中国人口·资源与环境,2011,21(7):57-61.

Dang H L, Li E, Nuberg I, et al. Farmers' assessments of private adaptive measures to climate change and influential factors:A study in the Mekong Delta, Vietnam[J]. Natural Hazards, 2014,71(1):385-401.

王全忠,周宏,陈欢,等.农户对气候变化感知的有效性分析:以江苏省水稻种植为例[J].技术经济,2014,33(2):71-76.

Leiserowitz A A. American risk perceptions:is climate change dangerous[J]. Risk Analysis, 2005, 25(6):1433-1422.

邓茂芝,刘寿东,张洪广,等.干旱区内陆河流域不同特征居民对气候变化及冰冻圈变化的感知差异分析:以乌鲁木齐河流域为例[J].冰川冻土,2011,33(5):1074-1080.

Davidson D J. Haan M. Gender, political ideology, and climate change beliefs in an extractive industry community[J]. Population Environment, 2012,34(2):217-234.

Li Chunyan, Tang Ya, Luo Han, et al. Local farmers' perceptions of climate change and local adaptive strategies:A case study from the Middle Yarlung Zangbo River Valley, Tibet, China[J]. Environmental Management, 2013,52(4):894-906.

Engel U, Potschke M. Willingness to pay for the environment:Social structure, value orientations and environmental behavior in a multilevel perspective[J]. Innovation:The European Journal of Social Sciences, 1998,11(3):315-332.

Deressa T T, Hassan R M, Ringler C. Perception of and adaptation to climate change by farmers in the Nile basin of Ethiopia[J]. Journal of Agricultural Science, 2011,149(1):23-31.

王海,侯向阳,秦艳,等.阿拉善荒漠区牧民对气候变化的感知及应对措施初探:以阿拉善左旗和阿拉善右旗为例[J].草业科学,2011,28(9):1718-1723.

Deressa T T, Hassan R M, Ringler C, et al. Determinants of farmers' choice of adaptation methods to climate change in the Nile Basin of Ethiopia[J]. Global Environmental Change, 2009,19(2):248-255.

Akinwumi A, Adesina J B. Farmers'perceptions and adoption of new agricultural technology:Evidence from analysis in Burkina Faso and Guinea, West Africa[J]. Agricultural Economics, 1995,13(1):1-9.

侯向阳,韩颖.内蒙古典型地区牧户气候变化感知与适应的实证研究[J].地理研究,2011,30(10):1753-1764.

郁耀闯,周旗,王长燕.陕北地区公众气候变化感知的时空变异[J].西北大学学报:自然科学版,2011,41(1):134-138.

谭灵芝,马长发.中国干旱区农户气候变化感知及适应性行为研究[J].水土保持通报,2014,34(1):220-225.

常跟应,李曼,黄夫朋.陇中和鲁西南乡村居民对当地气候变化感知研究[J].地理科学,2011,31(6):708-714.

云雅如,方修琦,田青,等.黑龙江省漠河县乡村人群对气候变化的感知方式与认知结果[J].地理科学,2009,29(5):745-749.

Campos M, Velázquez A, Mccall M. Adaptation strategies to climatic variability:A case study of small-scale farmers in rural Mexico[J]. Land Use Policy, 2014,38(38):533-540.

Rodima T D, Olwig M F, Chhetri N. Adaptation as innovation, innovation as adaptation:An institutional approach to climate change[J]. Applied Geography, 2012,33(1):107-118.

汪韬,李文军,李艳波.干旱半干旱区牧民对气候变化的感知及应对行为分析:基于内蒙古克什克腾旗的案例研究[J].北京大学学报:自然科学版,2012,48(2):285-295.

韩颖,侯向阳.内蒙古荒漠草原牧户对气候变化的感知和适应[J].应用生态学报,2011,22(4):913-922.

朱红根.南方稻区农户适应气候变化保护性耕作行为研究[J].江西农业大学学报:社会科学版,2010,9(1):22-26.

Dang H L, Li E, Nuberg I, et al. Farmers' perceived risks of climate change and influencing factors:A study in the Mekong Delta, Vietnam[J]. Environmental Management, 2014,54(2):331-345.

Temesgen T D, Rashid M H, Claudia R, et al. Determinants of farmer's choice of adaption methods to climate change in the Nile Basin of Ethiopia[J]. Global Environmental Change, 2009,19(2):248-255.

Quiroga S, Suarez C, Solis J D. Exploring coffee farmers awareness about climate change and water needs:Smallholders perceptions of adaptive capacity[J]. Environmental Science & Policy, 2015,45(1):53-66.

AntonellaB,GerardB,MarcoB,et al.European winegrowers'perceptions of climate change impact and options for adaption[J]. Regional Environmental Change, 2009,19(2):61-73.

McCright A M. The effects of gender on climate change knowledge and concern in the American public[J]. Population and Environment, 2010,32(1):66-87.

Demetriades J, Esplen E. The Gender dimensions of poverty and climate change adaptation[J]. IDS Bulletin, 2008,39(39):24-31.

段文婷,江光荣.计划行为理论述评[J].心理科学进展, 2008,16(2):315-320.

王世金,李曼,谭春萍.山区居民对气候变化及其影响与适应的感知分析:以玉龙雪山地区为例[J].气候变化研究进展,2013,9(3):216-222.

侯彩霞,赵雪雁,张亮,等.社会资本对农户信贷行为的影响[J].干旱区地理,2014,37(4):831-836.

Rashid M H, Afroz S, Gaydon D, et al. Climate change perception and adaptation options for agriculture in southern Khulna of Bangladesh[J]. Applied Ecology and Environmental Sciences, 2014,2(1):25-31.

Adger W N, Vincent K. Uncertainty in adaptive capacity[J]. Comptes Rendus Geoscience, 2005,337(4):399-410.

靳乐山,魏同洋,胡振通.牧户对气候变化的感知与适应:以内蒙古四子王旗查干补力格苏木为例[J].自然资源学报,2014,29(2):211-222.

Seres C. Agriculture in upland regions is facing he climatic change:Transformations in the climate and how the livestock farmers perceive them:Strategies for adapting the forage system[J]. Fourrages, 2010, 204:297-306.

田青,方修琦,乔佃锋.从吉林省安图县案例看人类对全球变化适应的行为心理学研究[J].地球科学进展,2005,20(8):916-919.

应星.评村民自治研究的新取向[J].社会学研究,2005(1):221.

Palmer P I, Smith M J. Earth systems:Model human adaptation to climate change[J]. Nature, 2014,512(7515):365-366.

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