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dc.contributorChandrasekhar,, K.en_US
dc.contributorWani, Suhasen_US
dc.contributorRaghavendra Rao, Sudien_US
dc.contributorNagaraju, Budamaen_US
dc.creatorPathak, Prabhakaren_US
dc.date2016-08-28en_US
dc.date.accessioned2017-02-08T23:13:36Z
dc.date.available2017-02-08T23:13:36Z
dc.identifierhttps://mel.cgiar.org/dspace/limiteden_US
dc.identifierhttp://oar.icrisat.org/id/eprint/9767en_US
dc.identifier.citationPrabhakar Pathak, K. Chandrasekhar, Suhas Wani, Sudi Raghavendra Rao, Budama Nagaraju. (28/8/2016). Integrated runoff and soil loss monitoring unit for small agricultural watersheds. Computers and Electronics in Agriculture, 128, pp. 50-57.en_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/5601
dc.description.abstractRunoff and sediment flow behaviors from small agricultural watersheds on Alfisols and Vertic Inceptisols, and their implications for the design of a runoff and soil loss monitoring unit are discussed. It was observed that a small segment of runoff hydrograph near peak discharge rate usually accounted for 65–85 percent of total storm soil loss. The runoff and sediment flow behavior recorded on the small agricultural watersheds indicated the need for an integrated digital runoff and soil loss monitoring unit (IDRSMU) to achieve higher accuracy and cost effectiveness. The design, development and testing of an IDRSMU to measure both the runoff and soil loss from small agricultural watersheds is presented. Under the field conditions its accuracy and efficiency for monitoring soil loss from small agricultural watersheds was observed good. Use of this integrated unit, makes the estimation of soil loss easy, rapid and accurate. The designed unit does smart runoff sampling by linking the runoff sampling intervals to the sediment load. This significantly reduces number of samples that needs to be collected, thereby reducing the operational cost, without compromising with the accuracy in estimating soil loss from small agricultural watersheds.en_US
dc.formatPDFen_US
dc.languageenen_US
dc.publisherElsevieren_US
dc.rightsCC-BY-NC-4.0en_US
dc.sourceComputers and Electronics in Agriculture;128,(2016) Pagination 50,57en_US
dc.subjectsediment flow behavioren_US
dc.subjectdigital runoff recorderen_US
dc.subjectlow cost sediment sampleren_US
dc.subjectefficient runoff samplingen_US
dc.subjectagricultural watersheden_US
dc.titleIntegrated runoff and soil loss monitoring unit for small agricultural watershedsen_US
dc.typeJournal Articleen_US
cg.subject.agrovocagricultureen_US
cg.contributor.centerInternational Crops Research Institute for the Semi-Arid Tropics - ICRISATen_US
cg.contributor.crpCRP on Dryland Systems - DSen_US
cg.contributor.funderNot Applicableen_US
cg.date.embargo-end-date2020-08-28en_US
cg.coverage.regionSouthern Asiaen_US
cg.coverage.countryINen_US
cg.contactP.PATHAK@CGIAR.ORGen_US
cg.identifier.doihttps://dx.doi.org/10.1016/j.compag.2016.08.011en_US
dc.identifier.statusLimited accessen_US
mel.impact-factor1.892en_US


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