[1]梅凡民,陈敏,朱海波.西安市不同灌溉类型农田土壤重金属污染状况研究[J].水土保持研究,2008,15(01):223-225.
　MEI Fan-min,CHEN Min,ZHU Hai-bo.Study on Heavy Metal Pollution in Soils of Different Irrigation Types in Xi’an City[J].Research of Soil and Water Conservation,2008,15(01):223-225.
点击复制

西安市不同灌溉类型农田土壤重金属污染状况研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 15 期数: 2008年01期 页码: 223-225 栏目: 出版日期: 2008-02-20
Title:
Study on Heavy Metal Pollution in Soils of Different Irrigation Types in Xi’an City
作者:
梅凡民1,2, 陈敏1, 朱海波1
1. 西安工程大学 环化学院, 西安 710048;
2. 中国科学院 寒区旱区环境与工程研究所 沙漠与沙漠化重点实验室, 兰州 730000
Author(s):
MEI Fan-min1,2, CHEN Min1, ZHU Hai-bo1
1. Department of Environment and Chemistry, Xi’an Polytechnic University, Xi’an 710048, China;
2. Key Laboratory of Desert and Desertification, Cold and Arid Regions Environmental and Engineering Research Institute, CAS, Lanzhou 730000, China
关键词:
灌溉类型; 土壤; 重金属; 污染; 西安市
Keywords:
irrigation types; soil; heavy metal; pollution; Xi’an City
分类号:
X53
摘要:
以西安市不同灌溉类型的农田土壤为对象，研究重金属污染现状及其与灌溉类型的关系。结果表明，不同灌溉条件下的农田土壤重金属含量差异较大，沣惠渠灌区土壤重金属Cu，Zn，Cd，Pb平均含量最高，邓家村污水灌区次之，皂河水灌区、井灌区更次之，泾惠渠灌区土壤中的含量最低。Ni，Cr元素含量则以邓家村污水灌区最高，沣惠渠灌区、皂河水灌区、井灌区、泾惠渠灌区依次降低。从污染指数来看，沣惠渠灌区>邓家村污水灌区>井灌区>皂河水灌区>泾惠渠灌区。沣惠渠、邓家村、皂河灌区重金属主要来源于污水；井灌区重金属主要来源于霸桥热电厂和渭河电厂以及农家肥的施用等；而泾惠渠灌区各重金属受成土母质和成土因素的影响较大。
Abstract:
The pollution levels of heavy metals and the relations between they and irrigation types was studied in top soils of different irrigation types in Xi’an City.The results showed that the contents of heavy metals have great differences in the soils of different irrigated types.The maximum average contents of Cu, Zn, Cd, Pb were found in Fenghui Channel area, the medium ones were found in Dengjiacun area, the ones in Zaohe irrigated area and well irrigated area were lower, and the minimum ones were in Jinghui Channel area.Dengjiacun wastewater irrigated area had the highest contents of Ni and Cr.Fenghui Channel area, Zaohe irrigated area, well irrigated area and Jinghui Channel area gradually decline.The pollution indices of different irrigated areas was the order of Fenghui Channel>Dengjiacun wastewater irrigated area>well irrigated area>Zaohe irrigated area>Jinghui Channel area.The heavy metals in Fenghui Channel area, Dengjiacun wastewater irrigated area and Zaohe irrigated area root in wastewater.The soot from Baqiao Heat-electric works and Weihe electric works and the applications of farmhouse fertilizer were an important input of heavy metals in well irrigated area.The original materials in Jinghui Channel area primarily affected the contents of heavy metal.

参考文献/References:

[1] 水利电力部水文局.中国水资源评价[M].北京:水利电力出版社, 1987:14-54.
[2] 中国科学院自然资源综合考察委员会.中国自然资源手册[M].北京:科学出版社, 1990:483-494.
[3] 张乃明, 李保国, 胡克林.污水灌区耕层土壤中铅、镉的空间变异特征[J].土壤学报, 2003, 40(1):151-154.
[4] 杨军, 郑袁明, 陈同斌, 等.北京市凉凤灌区土壤重金属的积累及其变化趋势[J].环境科学学报, 2005, 25(9):1175-1181.
[5] 段飞舟, 高吉喜, 何江, 等.灌溉水质对污灌区土壤重金属含量的影响分析[J].农业环境科学学报, 2005, 24(3):450-455.
[6] 鲁如坤.土壤农业化学分析方法[M].北京:中国农业科技出版社, 1999.
[7] Tiller K G.Urban soil contamination in Australia.Aust.J.Soil Res., 1992, 30:937-957.
[8] 陈同斌, 等.香港土壤中的重金属含量及其污染现状[J].地理学报, 1997, 52(3):228-235.
[9] 王学军, 席爽.北京东郊污灌土壤重金属含量的克立格插值及重金属污染评价[J].中国环境科学, 1997, 17(3):225-228.
[10] 晏容, 欧阳中华, 曾汉才.电厂燃煤飞灰中重金属富集规律的实验研究[J].环境科学, 1995, 16(6):29-32.
[11] 马耀华, 刘树应.环境土壤学[M].西安:陕西科学技术出版社, 1998:198-201.

相似文献/References:

[1]李阳芳,宋维峰,和俊,等.元阳梯田核心区不同土地利用类型土壤水文效应研究[J].水土保持研究,2012,19(06):54.
　LI Yang-fang,SONG Wei-feng,HE Jun,et al.A Study on the Soil Hydrological Effect on Different Land Use Types of Terraced Core Area in Yuanyang[J].Research of Soil and Water Conservation,2012,19(01):54.
[2]陈媛媛,周运超.灰质白云岩土壤有机碳的团聚体保护[J].水土保持研究,2012,19(06):82.
　CHEN Yuan-yuan,ZHOU Yun-chao.Protection of Soil Organic Carbon in the Calcite Dolomite Aggregate[J].Research of Soil and Water Conservation,2012,19(01):82.
[3]祝遵凌,崔利杰,王飒.路基边坡土壤重金属污染特征及评价[J].水土保持研究,2012,19(06):127.
　ZHU Zun-ling,CUI Li-jie,WANG Sa.Characteristics and Assessment on Heavy Metal Pollution of Soils in Embankment Slope of Expressway[J].Research of Soil and Water Conservation,2012,19(01):127.
[4]汪明霞,朱志锋,刘凡,等.江汉平原不同土地利用方式下农田土壤有机碳组成特点[J].水土保持研究,2012,19(06):24.
　WANG Ming-xia,ZHU Zhi-feng,LIU Fan,et al.Composition Characteristics of Soil Organic Carbon under Land Use Change in Jianghan Plain, Hubei Province[J].Research of Soil and Water Conservation,2012,19(01):24.
[5]王国兴,徐福利,王渭玲,等.土壤中细菌产氨代谢对农田生态系统的意义[J].水土保持研究,2012,19(06):305.
　WANG Guo-xing,XU Fu-li,WANG Wei-ling,et al.Significance of Ammonia Production in Soil to the Ecosystem of Farmlands[J].Research of Soil and Water Conservation,2012,19(01):305.
[6]陈晓杰,何政伟,薛东剑.基于模糊综合评价的土壤环境质量研究——以九龙县里伍铜矿区为例[J].水土保持研究,2012,19(01):130.
　CHEN Xiao-jie,HE Zheng-wei,XUE Dong-jian.Study on Soil Environmental Quality Based on Fuzzy Comprehensive Evaluation—A Case Study of Liwu Copper Area in Jiulong County[J].Research of Soil and Water Conservation,2012,19(01):130.
[7]彭令发,郝明德,来璐.土壤有机氮组分及其矿化模型研究[J].水土保持研究,2003,10(01):46.
　PENG Ling-fa,HAO Ming-de,LAI Lu.Soil Organic Nitrogen Compounds and the Research of Its Mineralizable Models[J].Research of Soil and Water Conservation,2003,10(01):46.
[8]李喜安,彭建兵,陈志新,等.湿陷性黄土地区土壤洞穴侵蚀研究[J].水土保持研究,2003,10(02):28.
　LI Xian,PENG Jianbing,CHEN Zhixin,et al.Study on Tunnel Erosion of Soil in Collapsing Loess Areas[J].Research of Soil and Water Conservation,2003,10(01):28.
[9]林培喜,李德豪,周锡堂.微波消解法快速测定土壤中有机质的含量[J].水土保持研究,2003,10(02):135.
　LIN Peixi,LI Dehao,ZHOU Xitang.Detecting the Organic Content of Soil by Microwave Digestion[J].Research of Soil and Water Conservation,2003,10(01):135.
[10]王银波,吴正宗.台湾有机农业的现况[J].水土保持研究,2003,10(04):148.
　WANG Yin-bo,WU Zheng-zong.Organic Farming in Taiwan[J].Research of Soil and Water Conservation,2003,10(01):148.

备注/Memo

收稿日期:2006-10-27
基金项目:国家重点基础发展规划项目（2006CB403701）
作者简介:梅凡民（1968- ），男，副教授，博士，主要从事土壤侵蚀方面的研究。

更新日期/Last Update: 1900-01-01