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Land Resource and Hydrological Inventory of MungalSub-watershed for Watershed Planning and Development Yadgir Taluk, Yadgir District, Karnataka (AESR 6.2)

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Title Land Resource and Hydrological Inventory of MungalSub-watershed for Watershed Planning and Development Yadgir Taluk, Yadgir District, Karnataka (AESR 6.2)
Not Available
 
Creator RajendraHegde,B.A.Dhanorkar,,S.Srinivas,K.V.Niranjana,R.S.ReddyandS.K.Singh
 
Subject Details of Hydrology, Rainfall and evaporation characteristics, Budyko curve, Water budget Rain water harvesting – Sujala-III Project
 
Description Not Available
Theaverageannualrainfallof887mmintheMungalsub-watershedasrecordedfromtheSydhapurastationdatabyKSNDMC.
77percent,15percentand8percentoftheannualrainfalloccursduringkharif,rabiandsummerseasonsrespectivelyandexhibitedahighertemporalvariability.
Theevapotranspirationestimationtooldevelopedindicatesthatthewatershedwaterbalanceisinsustainablelimit.
Theestimatedrunoffavailabletouseis134mmforanaverageannualrainfallof776mm(2009-2017).Theutilizablegroundwateris50mm(70%of71mmrechargeestimated).Thismeansthetotalavailablewaterresourcecombiningthesoilmoisturestoreforkharif&rabi(191mm)andutilizablerunoffplusrechargeis375(=191+50+134)
Theaverageactualevapotranspirationestimatedinthewatershedbasedonthecurrentlanduseandirrigationpracticesforthekharifandrabiseasonsis495mm.Hencetheamountofwateruseforkharifandrabiseasonsmaybeestimatedas619mm(i.e125%ofAET).Thisdemandforthetwoseasonsishigherby244mm,i.e.(619-375).TheAETinJune-Septmonthsis56%ofrainfall.Hence,thereisagoodopportunitytoharvesttheexcesswaterthroughwatershedmanagementpracticesforutilizingduringrabiseason.
ThetotalnumberofwellspresentinMungalSub-watershedasperLRIdatais34(34-Borewells&Openwell-1).ThegroundwaterlevelwasfoundfromthedataobtainedfromKSNDMCfortheneareststationSaidapur.Deepestlevelswerefoundin2010.
Watershed Development Department, Government of Karnataka (World Bank Funded) Sujala –III Project.
 
Date 2021-07-24T09:00:02Z
2021-07-24T09:00:02Z
2019-12-31
 
Type Project Report
 
Identifier RajendraHegde,B.A.Dhanorkar,,S.Srinivas,K.V.Niranjana,R.S.ReddyandS.K.Singh(2019).“LandResourceandHydrologicalInventoryofMungalSub-watershedforWatershedPlanningandDevelopment,YadgirTaluk,YadgirDistrict,Karnataka”,SujalaSWs-LRIAtlasNo.63,ICAR–NBSS&LUP,RC,Bangalore.p.38.
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/49823
 
Language English
 
Relation 63;
 
Publisher ICAR::National Bureau of Soil Survey and Land Use Planning, Regional Centre, Bengaluru & Watershed Development Department, Government of Karnataka (Sujala-III Project)