Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/68792
DC FieldValueLanguage
dc.contributor.authorXu, X.Z.en_US
dc.contributor.authorXu, Y.en_US
dc.contributor.authorChen, S.C.en_US
dc.contributor.authorXu, S.G.en_US
dc.contributor.authorZhang, H.W.en_US
dc.date2010zh_TW
dc.date.accessioned2014-06-11T05:57:20Z-
dc.date.available2014-06-11T05:57:20Z-
dc.identifier.issn1462-9011zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/68792-
dc.description.abstractThe black soil region in Northeast China is an important region for cereal grain production in the country. However, several decades of overexploitation and unsustainable land use practices have caused substantial loss of soil and soil productivity. The dominant soil erosion processes in the black soil region are water, wind and meltwater erosion, of which water erosion on the slope farmland is the major contributor to soil erosion. According to landforms and characteristics of soil and water loss, the black soil region of Northeast China can be classified as the rolling hill area, the low mountain hill ravine area, and the farming-pastoral area. As a result, land use strategies, including the Three Defense Lines control pattern, the Pyramid Style control pattern, and the control pattern of Minimum Exploiture and Maximal Protection, are proposed for the three respective areas. Moreover, conservation tillage and participatory management are the promising measures that have not been widely implemented in the black soil region until now. (C) 2010 Elsevier Ltd. All rights reserved.en_US
dc.language.isoen_USzh_TW
dc.relationEnvironmental Science & Policyen_US
dc.relation.ispartofseriesEnvironmental Science & Policy, Volume 13, Issue 8, Page(s) 793-800.en_US
dc.relation.urihttp://dx.doi.org/10.1016/j.envsci.2010.07.004en_US
dc.subjectBlack soilen_US
dc.subjectSoil erosionen_US
dc.subjectControlen_US
dc.subjectChinaen_US
dc.subjecterosionen_US
dc.subjectimpacten_US
dc.titleSoil loss and conservation in the black soil region of Northeast China: a retrospective studyen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1016/j.envsci.2010.07.004zh_TW
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