马铃薯采摘后管理 Post Harvest Profile of Potato

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1、POSTHARVESTPROFILEOFPOTATOCONTENTSPAGENO.1.0INTRODUCTION11.1Origin21.2Importance22.0PRODUCTION42.1Majorproducingcountriesintheworld42.2MajorproducingstatesinIndia52.3Zonewisemajorcommercialvarieties63.0POST-HARVESTMANAGEMENT83.1Postharvestlosses83.2arvestingcareH103.2.1Harvesting3.2.2Drying&Curing3.

2、3Postharvestequipments113.4Grading113.4.1Gradespecifications3.4.2CodexAlimentariusCommission3.4.3Gradingatproducers’level3.5Packaging273.6Transportation283.7Storage293.7.1Majorstoragediseases&pestsandtheircontrolmeasures3.7.2Storagestructuresi)TraditionalStorageii)ImprovedStoragebyrefrigeration3.7.3

3、Storagefacilities3.7.4Pledgefinancesystem(i)PAGENO.4.0MARKETINGPRACTICESANDCONSTRAINTS374.1Assembling374.1.1Majorassemblingmarkets4.1.2Arrivals4.1.3Despatches4.2Distribution404.2.1Inter-statemovements4.3Export&Import424.3.1Sanitary&Phyto-Sanitaryrequirements4.3.2Exportprocedures4.3.3Agri-ExportZones

4、4.4Marketingconstraintsandsuggestions465.0MARKETINGCHANNELS,COSTSANDMARGINS475.1Marketingchannels475.2Marketingcostsandmargins486.0MARKETINGINFORMATIONANDEXTENSION507.0ALTERNATIVESYSTEMSOFMARKETING537.1Directmarketing537.2Contractmarketing537.3Co-operativemarketing557.4Forwardandfuturemarkets568.0IN

5、STITUTIONALFACILITIES598.1MarketingrelatedschemesofGovt./PublicSectororganizations598.2Institutionalcreditfacilities618.3Organizations/agenciesprovidingmarketingservices629.0PROCESSINGANDUTILISATION649.1Processing649.2Uses6510.0DO’SANDDON’TS6611.0REFERENCES67(ii)1.0INTRODUCTION:Potato(Solanumtuberos

6、umL.)popularlyknownas‘Thekingofvegetables’,hasemergedasfourthmostimportantfoodcropinIndiaafterrice,wheatandmaize.IndianvegetablebasketisincompletewithoutPotato.Because,thedrymatter,edibleenergyandedibleproteincontentofpotatomakesitnutritionallysuperiorvegetableaswellasstaplefoodnotonlyinourcountrybu

7、talsothroughouttheworld.Now,itbecomesasanessentialpartofbreakfast,lunchanddinnerworldwide.Beingashortdurationcrop,itproducesmorequantityofdrymatter,edibleenergyandedibleproteininlesserdurationoftimeth