Predicting effects of land use on runoff and sediment yield in selected sub-watersheds of the Manupali River using the ArcSWAT model

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dc.contributor.authorElla, Victor B.en
dc.contributor.authorAlibuyog, N. R.en
dc.contributor.authorReyes, Manuel R.en
dc.contributor.authorHeatwole, Conrad D.en
dc.contributor.departmentSustainable Agriculture and Natural Resource Management (SANREM) Knowledgebaseen
dc.coverage.spatialManupali River Watersheden
dc.coverage.spatialBukidnonen
dc.coverage.spatialThe Philippinesen
dc.date.accessioned2016-04-19T19:45:31Zen
dc.date.available2016-04-19T19:45:31Zen
dc.date.issued2008en
dc.description.abstractThe quantitative prediction of environmental impacts of land-use changes in watersheds could serve as basis for developing sound watershed management schemes, especially for Philippine watersheds with agroforestry systems. ArcSWAT is a river basin scale model developed to quantify the impact of land management practices on water, sediment, and agricultural chemical yields in large, complex watersheds with varying soils, land use, and management conditions over long period of time. In this study, the model was parameterized in selected Manupali River Sub-watersheds with an aggregate 2,240 ha to simulate the hydrologic effects of land use. Initial results showed that conversion of forest to agricultural lands causes serious erosion and sediment yield in the area.en
dc.description.notesLTRA-5 (Agroforestry and Sustainable Vegetable Production)en
dc.format.mimetypeapplication/vnd.ms-powerpointen
dc.identifier3651en
dc.identifier.citationPoster presented at the 2008 SANREM CRSP Annual Meeting, Los Baños, Philippines, 26-28 May 2008en
dc.identifier.other3651_vbellaetalSWATPosterupdatedmay222008.ppten
dc.identifier.urihttp://hdl.handle.net/10919/68233en
dc.language.isoen_USen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectSoil erosionen
dc.subjectLand use planningen
dc.subjectLand use managementen
dc.subjectGISen
dc.subjectModelingen
dc.subjectWatershed managementen
dc.subjectModelingen
dc.subjectWatershed managementen
dc.subjectLand use changeen
dc.subjectErosionen
dc.subjectSedimentationen
dc.subjectWatersheden
dc.titlePredicting effects of land use on runoff and sediment yield in selected sub-watersheds of the Manupali River using the ArcSWAT modelen
dc.typePosteren
dc.type.dcmitypeTexten

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