土壤硝酸盐氮的空间变异特征及影响因素分析

doi:10.13278/j.cnki.jjuese.20170049

摘要/Abstract

摘要： 为了掌握土壤中硝酸盐氮的空间变异性规律，为硝酸盐污染土壤控制与修复提供依据，以东北某农业灌区为例，利用地质统计方法进行土壤硝酸盐氮的空间变异特征及影响因素分析。研究结果表明：土壤硝酸盐氮的空间变异性显著，变异系数达到82.88%以上。第一层土壤硝酸盐氮在南北向空间上存在严格的自相关性，空间变异的结构性成分比例较高；第二、三层位土壤硝酸盐氮空间变化接近分形布朗运动；第四层位土壤硝酸盐氮在各方向上都具有较高的随机性。总体土壤硝酸盐氮质量分数由西向东逐渐递减，在浑河中下游以及细河附近土壤硝酸盐氮质量分数偏高。不同影响因素对于硝酸盐氮的空间变异特征影响不一致：土壤硝酸盐氮质量分数与有机质质量分数的空间分布趋势一致；不同土壤类型中，水田环境中土壤硝酸盐氮随着深度线性递减，而其他类型土壤中硝酸盐氮质量分数在表层向下递减后有一个回升现象，这与它们各自所处的环境特点有关，而地表壤土和砂土富含硝酸盐。

关键词: 硝酸盐污染, 地质统计方法, 空间变异, 影响因素

Abstract: In order to understand the spatial variability of nitrate nitrogen in soil and provide a basis for control and remediation of nitrate contaminated soil, taking one typical agricultural irrigation area in Northeast China as an example, we analyzed the spatial variability characteristics and influencing factors of nitrate nitrogen in soil by geo-statistical methods. The results show that the spatial variation of soil nitrate nitrogen is significant, and the coefficient of variation is above 82.88%. There is strict autocorrelation of soil nitrate in the north-south direction of the first layer soil,the structural component of spatial variation is high. The spatial variation of nitrate in the second and third layers of soil is in a similar way as a fractal Brown movement, and the nitrate content of the fourth layer of soil is changed randomly in all directions. The total content of soil nitrate nitrogen decreases from the west to the east, and the content of soil nitrate were both high in the lower reaches of Hunhe River and near the Xihe River. The effects of different factors on the spatial variation of nitrate nitrogen are different. The content of nitrate in soil is consistent with the spatial distribution of organic matter content. The soil nitrate nitrogen in paddy field decreases linearly with depth,while the content of nitrate nitrogen in other types of soil has a rebounce after a downward decline, which is associated with the soil environmental characteristics with surface loam and sandy soil rich in nitrate.

Key words: nitrate pollution, geo-statistical methods, spatial variation, influencing factor

中图分类号:

张玉玲, 司超群, 陈志宇, 初文磊, 陈在星, 王璜. 土壤硝酸盐氮的空间变异特征及影响因素分析[J]. 吉林大学学报(地球科学版), 2018, 48(1): 241-251.

Zhang Yuling, Si Chaoqun, Chen Zhiyu, Chu Wenlei, Chen Zaixing, Wang Huang. Spatial Variability of Soil Nitrate Nitrogen and Its Influencing Factors[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(1): 241-251.

参考文献

[1] Darwish T, Atallah T, Francis R, et al. Observations on Soil and Groundwater Contamination with Nitrate: A Case Study from Lebanon-East Mediterranean[J]. Agricultural Water Management, 2011, 99(1):74-84.
[2] Peñaharo S, Llopisalbert C, Pulidovelazquez M, et al. Fertilizer Standards for Controlling Groundwater Nitrate Pollution from Agriculture: El Salobral-Los Llanos Case Study, Spain[J]. Journal of Hydrology, 2010, 392(3/4):174-187.
[3] Ledoux E, Gomez E, Monget J M, et al. Agriculture and Groundwater Nitrate Contamination in the Seine Basin:The STICS-MODCOU Modelling Chain[J]. Science of the Total Environment, 2007, 375(1/2/3):33-47.
[4] 赵解春, 李玉中, Yamashita,等. 地下水硝酸盐污染来源的推断与溯源方法概述[J]. 中国农学通报, 2010, 26(18):374-378. Zhao Jiechun, Li Yuzhong, Yamashita,et al. An Overview of the Sources of Nitrate Pollution in Groundwater[J].Chinese Agricultural Science Bulletin,2010,26(18):374-378.
[5] 陈德敏, 薛婧媛. 中国土壤污染现状与法律责任解读[J]. 重庆大学学报(社会科学版), 2008, 14(1):93-97. Chen Demin, Xue Jingyuan.The Present Situation of Soil Pollution and Its legal Responsibility in China[J].Journal of Chongqing University (Social Science Edition), 2008, 14(1):93-97.
[6] Davies F, Best E. Department of National Health and Welfare[J]. Med Serv J Can, 1959, 15(5):353-354.
[7] Burgess T M, Webster R. Optimal Interpolation and Isarithmic Mapping of Soil Properties: I:The Semivariogram and Punctual Kriging[J]. Soil Sci, 1980, 31: 315-341.
[8] 区美美, 王建武. 土壤空间变异研究进展[J]. 土壤, 2003, 35(1):30-33. Ou Meimei, Wang Jianwu.Research Progress of Soil Spatial Variability[J].Soil, 2003,35(1):30-33.
[9] Brocca L, Tullo T, Melone F, et al. Catchment Scale Soil Moisture Spatial-Temporal Variability[J]. Journal of Hydrology, 2012, 422/423(1):63-75.
[10] Allaire S E, Lange S F, Lafond J A, et al. Multiscale Spatial Variability of CO₂ Emissions and Correlations with Physico-Chemical Soil Properties[J]. Geoderma, 2012, 170:251-260.
[11] Tesfahunegn G B, Tamene L, Vlek P L G. Catch-ment-Scale Spatial Variability of Soil Properties and Implications on Site-Specific Soil Management in Northern Ethiopia[J]. Soil & Tillage Research, 2011, 117(6):124-139.
[12] 赵智. 宜宾市土壤磷素的空间变异特征及影响因素研究[D]. 成都:四川农业大学, 2011. Zhao Zhi. Spatial Variability of Soil Phosphorus and Its Influencing Factors in Yibin[D]. Chengdu: Sichuan Agricultural University, 2011.
[13] 李启权, 王昌全, 岳天祥,等. 基于RBF神经网络的土壤有机质空间变异研究方法[J]. 农业工程学报, 2010, 26(1):87-93. Li Qiquan, Wang Changquan, Yue Tianxiang, et al. Study on Spatial Variability of Soil Organic Matter Based on Neural Network[J].Journal of Agricultural Engineering, 2010,26(1): 87-93..
[14] 黄文忠. 宜宾市土壤钾素的空间变异特征及影响因素研究[D]. 成都:四川农业大学, 2010. Huang Wenzhong.Spatial Variability of Soil Potassium and Its Influencing Factors in Yibin[D]. Chengdu:Sichuan Agricultural University, 2010.
[15] 张法升, 刘作新. 分形理论及其在土壤空间变异研究中的应用[J]. 应用生态学报, 2011, 22(5):1351-1358. Zhang Fasheng, Liu Zuoxin.Fractal Theory and Its Application in the Study of Soil Spatial Variability[J].Journal of Applied Ecology, 2011, 22(5):1351-1358.
[16] Agterberg F P. Multifractals and Geostatistics[J]. Journal of Geochemical Exploration, 2012, 122(11):113-122.
[17] 崔健, 李霄, 都基众,等. 基于GIS的浑河冲洪积扇地浅层地下水防污性能评价[J]. 地质与资源, 2011, 20(2):137-140. Cui Jian, Li Xiao, Du Jizhong, et al. Shallow Groundwater Vulnerability Assessment GIS Hunhe River Alluvial Fan Based on Geology and Resources[J].Geology and Resources, 2011,20(2):137-140.
[18] 李凯, 卞玉梅, 杨静,等. 下辽河平原地下水多年动态变化特征分析[J]. 地质与资源, 2009, 18(2):140-143. Li Kai, Bian Yumei, Yang Jing, et al.Analysis of Dynamic Characteristics of Groundwater in the Lower Liaohe River Plain[J].Geology and Resources, 2009,18(2):140-143.
[19] 陕红,张庆忠,张晓娟,等. 保存、分析方法等因素对土壤中硝态氮测定的影响[J].分析测试学报,2013,32(12):1466-1471. Shan Hong, Zhang Qingzhong, Zhang Xiaojuan, et al. Influence of Factors such as Preservation and Analysis on the Determination of Nitrate Nitrogen in Soil[J]. Journal of Analysis and Testing,2013,32(12):1466-1471.
[20] 张朝生, 章申. 长江水系沉积物重金属含量空间分布特征研究:地统计学方法[J]. 地理学报, 1997(2):184-192. Zhang Chaosheng, Zhang Shen.Spatial Distribution Characteristics of Heavy Metals in Sediments of the Yangtze River[J].Journal of Geography, 1997(2):184-192.
[21] 史利江, 郑丽波, 柳云龙. 农田土壤养分空间变异特征研究[J]. 河南农业大学学报, 2008, 42(1):51-56. Shi Lijiang, Zheng Libo, Liu Yunlong.Spatial Variability of Soil Nutrients in Farmland[J].Journal of Henan Agricultural University,2008, 42(1):51-56.
[22] Parfitt J M B, Timm L C, Pauletto E A, et al. Spatial Variability of the Chemical, Physical and Biological Properties in Lowland Cultivated with Irrigated Rice[J]. Revista Brasileira De Ciência Do Solo, 2009, 33(4):819-830.
[23] 刘颖. 金川湿地五种土壤净化硝酸盐能力的分析[D]. 长春:东北师范大学, 2009. Liu Ying. Analysis of Nitrate Removal Ability of Five Soils in Jinchuan Wetland[D].Changchun:Northeast Normal University,2009.
[24] Zhai Y, Zhao X, Teng Y, et al. Groundwater Nitrate Pollution and Human Health Risk Assessment by Using HHRA Model in an Agricultural Area, NE China[J]. Ecotoxicology & Environmental Safety, 2017, 137:130.
[25] 卞建民,刘彩虹,杨晓舟. 吉林西部大安灌区土壤贮水能力空间变异特征及土壤水分有效性[J]. 吉林大学学报(地球科学版),2017,47(2):554-563. Bian Jianmin, Liu Caihong, Yang Xiaozhou.Western Jilin Daan Irrigation Water Storage Capacity of Soil Spatial Variability and Soil Water Availability[J]. Journal of Jilin University (Earth Science Edition), 2017, 47(2):554-563.

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