[1]郭建英,李锦荣,刘铁军,等.退耕还林工程建设对吴起县土地利用/覆被变化及其土壤侵蚀的影响[J].水土保持研究,2013,20(05):1-6.
　GUO Jian-ying,LI Jin-rong,LIU Tie-jun,et al.Effect of Conversion of Cropland to Forestland on Soil Water Erosion and Land Use/Cover in Wuqi County[J].Research of Soil and Water Conservation,2013,20(05):1-6.
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退耕还林工程建设对吴起县土地利用/覆被变化及其土壤侵蚀的影响

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 20 期数: 2013年05期 页码: 1-6 栏目: 出版日期: 2013-10-28
Title:
Effect of Conversion of Cropland to Forestland on Soil Water Erosion and Land Use/Cover in Wuqi County
作者:
郭建英1, 李锦荣1, 刘铁军1, 孙保平2, 梁占岐1, 赵岩2
1. 水利部牧区水利科学研究所, 呼和浩特 010020;
2. 北京林业大学 水土保持学院, 北京 100038
Author(s):
GUO Jian-ying1, LI Jin-rong1, LIU Tie-jun1, SUN Bao-ping2, LIANG Zhan-qi1, ZHAO Yan2
1. Institute of Water Resources for Pastoral Area, Ministry of Water Resources, Hohhot 010010, China;
2. College of Soil and Water Conservation, Beijing Forestry University, Beijing 100083, China
关键词:
退耕还林; 土壤侵蚀; 土地利用/覆被变化
Keywords:
conversion of cropland to forestland; soil erosion; land use/land cover channge
分类号:
S157
摘要:
为研究退耕还林工程建设对吴起县土地利用/覆被变化及其土壤侵蚀的影响，基于3S技术与RUSLE土壤侵蚀模型，分析评价了该县退耕还林前后土地利用/覆被、土壤侵蚀的时空变化。结果表明：吴起县实施退耕还林后10 a来，各种土地利用类型之间发生了较为复杂的转化，耕地面积比退耕前减少66.51%，林地面积比退耕前增加了212.61%；水土流失控制效果明显，全县平均土壤侵蚀模数由退耕还林前的9 779 t/（km2·a）减少为退耕还林后的5 285 t/（km2·a），减少了45.96%，退耕还林后全县每年可减少土壤侵蚀量约1 704万t；土壤侵蚀与土地利用类型关系密切，未利用地的侵蚀最严重，其平均土壤侵蚀模数为19 513 t/（km2·a），为林地土壤侵蚀模数平均值856 t/（km2·a）的22.79倍；研究结果将对该区域水土流失控制及其土地资源的合理利用提供参考依据。
Abstract:
To study the impact of conversion of cropland to forestland project on land use change/cover and soil erosion in Wuqi County in this paper, based on 3S technology and RUSLE soil erosion model, the analysis and evaluation of the county, returning farmland to forest and land use/cover, the temporal and spatial changes of soil erosion were carried out. The results showed that the implementation of returning farmland to forestland in Wuqi County after 10 years, various types of land use complex changes happened between cultivated land area, 66.51% less than before returning cultivated land, forest area increased by 212.61% than before project, soil erosion was obvious controlled effect, the average soil erosion modulus was 9 779 t/(km2·a) before the project, and it was 5 285 t/(km2·a) after the conversion of cropland to forestland, the reduction percentage was 45.96%, after conversion of cropland to forestland in the county to the annual reduction amount of soil erosion was about 1.704×107 t. Soil erosion and land use types were closely related, the most serious erosion occured on unused land, the average soil erosion modulus was 19 513 t/(km2·a), which is 22.79 times of average modulus with 856 t/(km2·a) in forestland; the study results will provide reference to soil erosion control and rational use of land resources in this region.

参考文献/References:

[1] 张鲁,周跃,张丽彤.国内外土地利用与土壤侵蚀关系的研究现状与展望[J].水土保持研究,2008,15(3):43-48.
[2] 郭碧云,王光谦,张正峰.内蒙古农牧交错区土地利用/覆被变化及土壤侵蚀:以太仆寺旗为例[J].应用基础与工程科学学报,2011,19(5):9-16.
[3] 于国强,李占斌,裴亮.不同植被类型下坡面径流侵蚀产沙差异性[J].水土保持学报,2012,26(1):1-6.
[4] 王晓慧,陈永富,陈尔学.基于遥感和GIS的黄土高原中阳县土壤侵蚀评价[J].山地学报,2011,29(4):442-448.
[5] 许智超,张岩,刘宪春,等.半干旱黄土区退耕还林十年植被恢复变化分析[J].生态环境学报,2011,20(1):91-96.
[6] 罗国占,赵廷宁,王贤,等.吴旗县覆沙黄土区退耕还林结合封禁的植被恢复效果研究[J].水土保持研究,2006,13(3):80-82.
[7] 杨光,孙保平,赵廷宁,等.黄土丘陵沟壑区退耕还林工程植被恢复效益初步研究[J].干旱区资源与环境,2006,20(2):165-170.
[8] 王丹丹,吴普特,赵西宁.黄土高原退耕还林(草)效益评价研究进展[J].西北林学院学报,2010,25(3):223-228.
[9] 秦伟,朱清科,赖亚飞.退耕还林工程生态价值评估与补偿:以陕西省吴起县为例[J].北京林业大学学报,2008,30(5):159-164.
[10] 贾晓娟,常庆瑞,薛阿亮,等.黄土高原丘陵沟壑区退耕还林生态效应评价[J].水土保持通报,2008,28(3):182-185.
[11] 李登科.陕北吴起县退耕还林(草)成效的遥感监测分析[J].中国沙漠,2009,29(1):125-130.
[12] 李登科,卓静,孙智辉.基于RS和GIS的退耕还林生态建设工程成效监测[J].农业工程学报,2008,24(12):120-126.
[13] 张翼.黄土高原丘陵沟壑区土壤侵蚀研究[J].水土保持研究,2000,7(2):39-47.
[14] 穆兴民,徐学选,王文龙.黄土高原沟壑区小流域水土流失治理对径流的效应[J].干旱区资源与环境,1998,12(4):119-126.
[15] 周湘山,孙保平,李锦荣,等.基于GIS和USLE的土壤侵蚀定量分析研究[J].水土保持研究,2011,18(4):5-9.
[16] 李忠锋,王一谋,冯毓荪,等.遥感与GIS在准格尔旗土壤侵蚀监测中的应用[J].遥感技术与应用,2002,17(6):322-326.
[17] 王晓慧,陈永富,陈尔学.基于遥感和GIS的黄土高原中阳县土壤侵蚀评价[J].山地学报,2011,29(4):442-448.
[18] 宫奎方,范建容,张定容,等.RS和GIS技术支持下的昌都县土壤侵蚀评估[J].中国水土保持,2011(5):51-53.
[19] 李萍,朱清科,王露露,等.吴起县耕地面积变化对其产业结构影响[J].农业工程学报,2012,28(1):250-255.
[20] 郭建英.吴起县退耕还林工程效益的监测与评价研究[D].北京:北京林业大学,2010.
[21] 郭兆元,黄自立,冯立孝.山西土壤[M].北京:科学出版社,1992.
[22] 吴亚宁,张虎林,杨丽萍.黄河流域甘肃片土壤侵蚀遥感普查的初步分析[J].遥感技术与应用,2002,17(6):398-401.
[23] 何兴元,胡志斌,李月辉,等.GIS支持下岷江上游土壤侵蚀动态研究[J].应用生态学报,2005,16(12):2271-2278.
[24] 李扬,刘霞,姚孝友,等.沂蒙山区典型小流域土壤侵蚀与环境影响因子耦合关系[J].水土保持研究,2011,18(2):66-70.
[25] Wischmeier W H, Smith D D. Predicting rainfall erosion losses from cropland east of the Rocky Mountains:A guide for selection of practices for soil and water conservation[J]. Depatment of Agriculture,1965,21(3):280-282.
[26] 李婷,张世熔,廖明辉.基于3S和USLE的沱江流域中游土壤侵蚀定量评价[J].水土保持研究,2011,18(1):24-27.
[27] 吕明权,王继军,江青龙,等.基于LUCC的冀北土石山区东北沟流域土壤侵蚀时空变化分析[J].中国水土保持科学,2011,9(3):18-25.
[28] 齐述华,蒋梅鑫,于秀波.基于遥感和ULSE模型评价1995-2005年江西土壤侵蚀[J].中国环境科学,2011,31(7):1197-1203.
[29] 周为峰,吴炳方.基于遥感和GIS的密云水库上游土壤侵蚀定量估算[J].农业工程学报,2005,21(10):46-50.
[30] 孙立达,孙保平.西吉县黄土丘陵沟壑区小流域土壤流失量预报方程[J].自然资源学报,1988,3(2):141-153.
[31] 孙保平,赵廷宁,齐实.在西吉县黄土丘陵沟壑区的应用[J].中国科学院水利部西北水土保持研究所集刊,1990,12:50-58.
[32] 周湘山,孙保平,李锦荣,等.基于GIS和USLE的土壤侵蚀定量分析研究:以四川省洪雅县为例[J].水土保持研究,2011,18(4):5-10.
[33] Liu B Y, Nearing M A, Shi P J, et al. Slope length effects on soil loss for steep slopes[J]. Soil Science of America Journal, 2000,64(2):1759-1763.
[34] Wischmeier W H, Smith D D. Predicting rainfall erosion losses:A guide to conservation planning, U.S.[J]. Department of Agriculture,1987,20(6):537.
[35] 江忠善,王志强,刘志.黄土丘陵区小流域土壤侵蚀空间变化定量研究[J].土壤侵蚀与水土保持学报,1996,10(2):1-9.
[36] 安培浚,刘树林,领耀文,等.植被指数遥感定量研究:以民勤绿洲为例[J].遥感技术与应用,2005,20(6):576-581.
[37] 刘得俊,李润杰,王文卿,等.基于地理信息系统的西宁市土壤侵蚀监测的实现[J].水土保持研究,2006,13(5):111-113.
[38] 潘竟虎,董晓峰.基于遥感和GIS的黄土丘陵区土壤侵蚀变化监测分析[J].西北师范大学学报:自然科学版,2006,42(2):85-89.
[39] 邱一丹,李锦荣,孙保平,等.退耕还林和降雨对中阳县土壤侵蚀的影响[J].湖南农业科学,2011(13):66-69.
[40] 张岩,刘宪春,李智广,等.利用侵蚀模型普查黄土高原土壤侵蚀状况[J].农业工程学报,2012,28(10):165-171.
[41] 淮宗安,李惠萍,张晓梅.黄土高原生物措施治理水土流失效益分析[C].第十届中国科协年会论文集,北京:蓝天出版社,2008.

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备注/Memo

收稿日期:2013-03-12;改回日期:2013-04-13。
基金项目:中国水科院科研专项项目（MK2013J08）；水利部公益性行业科研专项经费（201001039）；国家自然科学基金（40901136）
作者简介:郭建英(1979-),男,内蒙古清水河县人,博士,主要从事半干旱区水土流失与植物生态的研究。E-mail:guojianying1980@163.com
通讯作者:刘铁军(1980-),男,内蒙古赤峰市人,工程师,主要从事退化草地土壤侵蚀机理的研究。E-mail:mksltj@126.com

更新日期/Last Update: 1900-01-01