[1]吉别克·哈力克巴义,丁建丽,谢力扎提·哈布尔.干旱区土地盐渍化时空动态变化及影响因子分析[J].水土保持研究,2011,18(04):112-116.
　Jibieke·Halikebayi,DING Jian-li,Xielizat·Habu.Analysis on Tempo-spatial Dynamic Change and Driving Factors on Soil Salinification in Arid Area[J].Research of Soil and Water Conservation,2011,18(04):112-116.
点击复制

干旱区土地盐渍化时空动态变化及影响因子分析

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 18 期数: 2011年04期 页码: 112-116 栏目: 出版日期: 2011-08-20
Title:
Analysis on Tempo-spatial Dynamic Change and Driving Factors on Soil Salinification in Arid Area
作者:
吉别克·哈力克巴义1,2, 丁建丽1,2, 谢力扎提·哈布尔1,2
1. 新疆大学资源与环境科学学院, 乌鲁木齐 830046;
2. 教育部省部共建新疆绿洲生态重点实验室, 乌鲁木齐 830046
Author(s):
Jibieke·Halikebayi1,2, DING Jian-li1,2, Xielizat·Habu1,2
1. College of Resource and Environment Sciences, Xinjiang University, Urumqi 830046, China;
2. Key Laboratory of Oasis Ecology Ministry of Education, Urumqi 830046, China
关键词:
动态变化; 盐渍化; 盐分指数; 影响因子
Keywords:
dynamic change; solidification; salinity index; causing analysis
分类号:
S155.2+93
摘要:
土壤是人类社会及一切社会活动的基本条件，而土壤盐渍化是土壤退化和土壤荒漠化的重要类型之一，是当今干旱区发展中面临的重要问题之一，也是影响干旱半干旱区农业生产的第一障碍性问题。土壤盐渍化时空动态变化研究是发展土壤监测研究及估算方法的重要基础工作。因此盐渍化治理工作的好坏也成了人们关注的问题。文章以新疆塔里木盆地北缘渭干河-库车河三角洲绿洲为研究区，采用1989年9月25日及2001年8月1日的遥感影像，通过计算盐分指数，得到盐分指数图像，进一步将盐分指数图像参与其它波段进行分类，通过统计分析，研究了渭干河-库车河三角洲盐渍地动态变化状况和变化趋势，并对变化影响因素进行了分析。结果表明：非盐渍地有所减少，轻、微盐渍地有所扩大，年均扩大率3.37%，中度盐渍地和重度盐渍地都相应减少，而中度盐渍地减少较多，年均减少率分别为1.96%和1.09%；盐渍地时空变化是同时受自然和人文因素影响的复杂过程，其中人为因素的影响最大。虽然盐渍化治理工作取得了一定的成就，但干旱区盐渍化防治工作需要进一步努力和加强。
Abstract:
The soil is main conditions of human society as well as these activities. Soil salinification is one of the important types of soil degradation and deserted land. It is one of serious issues in the development of arid Area, which seriously affects the agricultural production and development. Study on soil moisture dynamic variation is the base for soil surveying system and development of estimation methods. How to deal with this issue is one of the most emergency problems to be settled. Therefore, the quality of maintenance of soil solidification work has become one of the most matters concerned around the world. This paper used the TM image acquired in September 25, 1989 and ETM image acquired in August 1, 2001, and calculated the reflectance of the third waveband and the fourth waveband. And then compute their salinity indices (salinity index, SI). And the soil salinity type was classified based on the combination all the waveband of the image and the salinity index image. The result suggested that in Wei-Gan River and Ku-Che river delta, non-salinity land had decreased, the slight-salinity land had increased by 3.37% per year, the middling-salinity land had decreased 1.96% per year, and the high-salinity land had decreased 1.09% per year;temporal and spatial variation of soil salinification is a very complex process and it is was caused by both natural factors and human factors, but the most correlated factors with soil salinification is the role of human factors. Through the statistical analysis, it indicated that we had achieved some achievement in governing soil salinification, but in order to cut the throat of soil salinity land in Wei-Gan River and Ku-Che river delta, we should take more time to do more work.

参考文献/References:

[1] 姜凌, 李佩成, 胡安焱, 等.干旱区绿洲土壤盐渍化分析评价[J].干旱区地理, 2009, 32(2):234-239.
[2] 朱庭芸.灌区土壤盐渍化防治[M].北京:农业出版社, 1992:32-38.
[3] 买买提#阿扎提.土壤盐渍化及其治理措施研究综述[J].环境科学与管理, 2008, 29(5):29-33.
[4] 何祺胜, 塔西甫拉提#特依拜, 丁建丽.基于决策树方法的干旱区盐渍地信息提取:以渭干河-库车河三角洲绿洲为例[J].资源科学, 2006, 28(6):134-140.
[5] 张飞, 塔西甫拉提#特依拜, 丁建丽, 等.干旱区绿洲土壤盐渍化遥感定量评价[J].生态环境学报, 2009, 18(5):1822-1829.
[6] Farifteh J, van der Meer F, Carranza E J M.Similarity measures for spectral discrimination of sal-taffected soils[J].International Journal of Remote Sensing, 2007, 28(23):5273-5293.
[7] 茆长宝, 陈勇.土地利用及其生态服务价值演变的驱动力与预测研究:以江苏省为例[J].水土保持研究, 2010, 17(4):270-275.
[8] 颉耀文, 袁春霞, 张绍东.近15年来民勤湖土地利用-覆盖动态与格局[J].干旱区地理, 2009, 32(2):423-429.
[9] 刘雅轩, 张小雪, 雷军, 等.近30年新疆经济重心转移路径[J].干旱区地理, 2009, 32(2):472-477.
[10] 王宏卫.干旱区绿洲土壤盐渍化时空动态遥感分析及可持续发展研究:以渭干河-库车河三角洲绿洲为例[D].乌鲁木齐:新疆大学, 2009:67.
[11] 钱云, 郝毓灵.新疆绿洲[M].乌鲁木齐:新疆人民出版社, 2000:358-359.
[12] 罗江燕.基于3S技术的土壤盐渍化影响因素研究:以渭干河-库车河三角绿洲为例[D].乌鲁木齐:新疆大学, 2009:29-32.
[13] 王嵩, 冯平, 李建柱.地下水生态环境控制指标问题的研究现状[J].干旱区资源与环境, 2005, 19(4):99-103.
[14] 张克锋, 李宪文, 张定祥, 等.中国土地资源退化时空变化分析[J].环境科学, 2006, 27(6):1245-1251.
[15] 何祺胜, 塔西甫拉提#特依拜, 丁建丽, 等.塔里木盆地北缘盐渍地遥感调查及成因分析:以渭干河-库车河三角洲绿洲为例[J].自然灾害学报, 2007, 16(5)24-29.
[16] 董新光, 邓铭江, 周金龙, 等.论新疆平原灌区土壤盐碱化与水资源开发[J].灌溉排水学报, 2005, 24(5):14-17.

相似文献/References:

[1]张霞,贾莲莲,李占斌,等.模拟降雨条件下地表糙度动态变化特征研究[J].水土保持研究,2012,19(04):16.
　ZHANG Xia,JIA Lian-lian,LI Zhan-bin,et al.Study on Dynamical Variation Characteristics of Surface Roughness under Field Simulated Rainfall Condition[J].Research of Soil and Water Conservation,2012,19(04):16.
[2]张保军,韩海,朱芬萌,等.地膜小麦土壤温度动态变化研究[J].水土保持研究,2000,7(01):59.
　ZHANG Bao-jun,HAN Hai,ZHU Fen-meng,et al.Studies on the Tendency Change of Temperature of Soil of Dibbling Wheat in Film-Mulched Field[J].Research of Soil and Water Conservation,2000,7(04):59.
[3]陈洪松,郝明德,宋孝玉.黄土高原沟壑区农田土壤水分动态变化分析[J].水土保持研究,2003,10(01):92.
　CHEN Hong-song,HAO Ming-de,SONG Xiao-yu.Dynamic Change of Farmland Soil Water in the Loess Tableland Gully Region[J].Research of Soil and Water Conservation,2003,10(04):92.
[4]林文杰,马焕成,周蛟.干旱胁迫下不同保水剂处理的水分动态研究[J].水土保持研究,2004,11(02):121.
　LIN Wen-jie,MA Huan-cheng,ZHOU Jiao.Study on Water Dynamics of Different Hydrogel Treatments Under Drought Stress[J].Research of Soil and Water Conservation,2004,11(04):121.
[5]万素梅,胡守林,黄庆辉,等.不同苜蓿品种头茬草土壤水分动态分析[J].水土保持研究,2004,11(02):138.
　WAN Su-mei,HU Shou-lin,HUANG Qing-hui,et al.Studies on Dynamic Change of Soil Water to Different Alfalfa Varities in the First Harvest[J].Research of Soil and Water Conservation,2004,11(04):138.
[6]马海艳,龚家栋,王根绪,等.干旱区不同荒漠植被土壤水分的时空变化特征分析[J].水土保持研究,2005,12(06):231.
　MA Hai-yan,GONG Jia-dong,WANG Gen-xu,et al.Study on the Characteristics of Space-Time Change on Soil Moisture in Arid Region[J].Research of Soil and Water Conservation,2005,12(04):231.
[7]李艳红,楚新正,金海龙.新疆艾比湖地区生态足迹与生态承载力动态变化研究[J].水土保持研究,2006,13(03):39.
　LI Yan-hong,CHU Xin-zheng,JIN Hai-long.Dynamic Change of Ecological Footprints and Ecological Capacity of Ebinur Lake Region in Xinjiang[J].Research of Soil and Water Conservation,2006,13(04):39.
[8]胡守林,张改生,梅拥军,等.不同海岛棉品种土壤水分动态变化研究[J].水土保持研究,2006,13(03):75.
　HU Shou-lin,ZHANG Gai-sheng,MEI Yong-jun,et al.Studies on the Dynamic Change of Soil Water to Different Island Cotton[J].Research of Soil and Water Conservation,2006,13(04):75.
[9]邵晓梅,严昌荣.陇中黄土高原丘陵沟壑区土壤水分动态变化分析[J].水土保持研究,2006,13(04):243.
　SHAO Xiao-mei,YAN Chuang-rong.Analysis on the Dynamic Change of Soil Water in the Loess Plateau Gully and Hill Region[J].Research of Soil and Water Conservation,2006,13(04):243.
[10]陈艳梅,钱金平.河北省山区土壤侵蚀动态变化趋势研究[J].水土保持研究,2006,13(06):293.
　CHEN Yan-mei,QIAN Jin-ping.On Research of Change Trend of Soil Erosion in Mountain Area of Hebei Province[J].Research of Soil and Water Conservation,2006,13(04):293.

备注/Memo

收稿日期:2010-4-9;改回日期:2010-11-24。
基金项目:国家自然科学基金项目（40861020，40961008）；霍英东教育基金项目（121018）；测绘遥感信息工程国家重点实验室开放基金（09R03）；教育部科学研究重点项目以及新疆自然科学基金项目（200821128）
作者简介:吉别克#哈力克巴义（1985- ），女，新疆乌鲁木齐人，硕士，主要从事干旱区资源环境及遥感应用研究。E-mail：jibick@sina.com
通讯作者:丁建丽（1974- ），男，山东人，教授，博士，研究方向：资源遥感与3S技术应用。E-mail：watarid@xju.edu.cn

更新日期/Last Update: 1900-01-01