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[1]GAO Feng-jie,LEI Guo-ping,SONG Ge,et al.Study on the Effects of Returning Farmland to Forest Project on Soil Erosion in Mudanjiang[J].Research of Soil and Water Conservation,2010,17(04):14-18,23.

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Study on the Effects of Returning Farmland to Forest Project on Soil Erosion in Mudanjiang

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 17 Number of periods: 2010 04 Page number: 14-18,23 Column: Public date: 2010-08-20

Title:: Study on the Effects of Returning Farmland to Forest Project on Soil Erosion in Mudanjiang

Author(s):: GAO Feng-jie, LEI Guo-ping, SONG Ge, NING Jing; School of Resources and Environment, Northeast Agricultural University, Harbin 150030, China

Keywords:: USLE; GIS; returning farmland to forest; soil erosion; Mudanjiang

CLC:: S157.1;X171.1

DOI:: -

Abstract:: This paper mainly analyzed the soil erosion status before and after the Returning Farmland to Forest Project (RFFP) to evaluate the effects of RFFP on soil erosion with the help of USLE and GIS.The results showed that the mild erosion area decreased from 1 600.12km² to 1 296.41km² after the RFFP and mainly distributed in the Ning’an District; the extreme erosion area decreased from 3 161.52km² and to 672.38km²,which was mainly replaced by the extreme erosion and conceptually distributed in the high altitude regions of Muling north and Linkou south,and <25° slope region of hilly areas.In a word,although the RFFP relieved the serious soil erosion status,but relative water and soil conservation measures should be still taken to thoroughly improve the worse soil erosion status,including terracing,contour farming and deep tillage and so on.But the fundamental measure was to develop the regional economy and adjust the agricultural production structure.Thus it could protect the achievements of the RFFP and ensure the sustainable development.

References:: [1] 王占礼.中国土壤侵蚀影响因素及其危害分析[J].农业工程学报,2000,16(4):32-36.
[2] Stednick J D.Monitoring the effect of timber harvest on annual water yield[J].Hydrology,1996,176:79-95.
[3] 解培君,李立新,陈英智.牡丹江市水土保持生态环境建设问题浅析[J].水土保持情报,2009(3):29-31.
[4] 刘斌,罗全华,常文哲,等.不同林草植被覆盖度的水土保持效益及适宜植被覆盖度[J].中国水土保持科学,2008,6(6):68-73.
[5] 戚伯华.调整土地利用结构,构建“大牡丹江”生态框架[J].国土与自然资源,2009(3):40-41.
[6] 刘纪远.国家资源环境遥感宏观调查与动态监测研究[J].遥感学报,1997,1(3):225-230.
[7] Wischmeier W H.A soil erodibility nomorgraph farm land and Construction sites[J].Journal of Soil and Water Conservation,1971,26:189-193.
[8] Arnoldus H M J.Methodology used to determine themaximum potential average annual soil loss due to sheetand rill erosion inMorocco[J].FAO Soil Bulletin,1977,34:39-51.
[9] 张宪奎,许靖华,卢秀芹,等.黑龙江省土壤流失方程的研究[J].水土保持通报,1992,12(4):1-10.
[10] 蔡崇法,丁树文,史志华,等.应用USLE和地理信息系统IDRISI预测小流域土壤侵蚀量的研究[J].水土保持学报,2000,14(2):19-24.
[11] McCool D K,Foster G R,Mutchler C K,et al.Revise slope length factor for the universal soil loss equation[J].Transactions of ASAE,1989,32:1571-1576.
[12] Liu B Y,Nearing M A,Risse L M.Slope gradient effeets on soil loss for steep slopes[J].Transaetions of the ASAE,1994,37:1835-1840.
[13] 王万忠,焦菊英.中国的土壤侵蚀因子定量评价研究[J].水土保持通报,1996,16(5):1-20.
[14] 符素华,张卫国,刘宝元.北京山区小流域土壤侵蚀模型[J].水土保持研究,2001,8(4):114-120.
[15] Moore I D,Wilson J P.Length-slope factors for the Revised Universal Soil Loss Equation:Simplifiedmethod of estimation[J].Journal of Soil and Water Conservation,1992,47:423-428.
[16] 黄金良,洪华生,张珞平,等.基于GIS和USIE的九龙江流域土壤侵蚀量预测研究[J].水土保持学报,2004,18(5):750-79.

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