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Energetski bilans dorade korena mrkve

dc.creatorPonjičan, Ondrej
dc.creatorBajkin, Andjelko
dc.creatorRadomirović, Dragi
dc.creatorDimitrijević, Aleksandra
dc.creatorDulić, Mario
dc.date.accessioned2020-12-17T21:30:00Z
dc.date.available2020-12-17T21:30:00Z
dc.date.issued2015
dc.identifier.issn1821-4487
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/3957
dc.description.abstractIn this paper carrot open field production was analyzed. Spring seeded carrot was used for root drying and summer seeded carrot was used for the fresh consumption. Average yields were 50 and 69 t/ha with the total energy input of 52.45 and 76.44 GJ/ha. Total energy consumption in drying was 373 GJ/ha. Carrot root for the fresh market was stored for six months, then washed and packed with the total energy input of 99 GJ/ha. In the structure of energy inputs for drying, the highest share had the natural gas consumption and electricity and these were 74.52 and 19.73 %. In the case of fresh market carrot processing, the highest share in total energy input of 74.57 % had the electricity. In order to minimize the energy input in the process of drying, carrot should be seeded in spring and the one that is for the fresh consumption, should be seeded in summer.en
dc.description.abstractU ovom radu je analizirana njivska proizvodnja korena mrkve. Analizirana je proizvodnja iz prolećne setve namenjena za sušenje korena mrkve i proizvodnja iz letnje setve namenjena za upotrebu u svežem stanju, pri čemu su ostvareni prosečni prinosi od 50 i 69 t/ha, uz ukupni energetski input (Total energy input) od 52,45 i 76,44 GJ/ha. Ukupni energetski input za industrijsku preradu sušenjem, bio je 373 GJ/ha. Koren mrkve za svežu upotrebu se određeni period skladišti (prosečno 6 meseci), a zatim pere i pakuje uz ukupni energetski input od 99 GJ/ha. U strukturi ukupnog energetskog bilansa za sušenje korena mrkve, najveći udeo ima potrošnja zemnog gasa i električne energije, što iznosi 74,52 i 19,73%. Prilikom dorade korena mrkve za svežu upotrebu, u strukturi ukupnog energetskog bilansa, najveći udeo ima potrošnja električne energije prilikom skaldištenja, 74,57%. Da bi se ostvarila minimalna vrednost ukupnog energetskog inputa, mrkvu namenjenu za sušenje je potrebno proizvoditi iz prolećne setve, a mrkvu namjenjenu za svežu upotrebu iz letnje setve.sr
dc.publisherNacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31058/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31051/RS//
dc.rightsopenAccess
dc.sourceJournal on Processing and Energy in Agriculture
dc.subjectenergyen
dc.subjectcarroten
dc.subjectstorageen
dc.subjectprocessingen
dc.subjectdryingen
dc.subjectwashingen
dc.subjectenergijasr
dc.subjectmrkvasr
dc.subjectskladištenjesr
dc.subjectdoradasr
dc.subjectsušenjesr
dc.subjectpranjesr
dc.titleEnergy balance of the carrot root processingen
dc.titleEnergetski bilans dorade korena mrkvesr
dc.typearticle
dc.rights.licenseARR
dc.citation.epage153
dc.citation.issue3
dc.citation.other19(3): 151-153
dc.citation.rankM51
dc.citation.spage151
dc.citation.volume19
dc.identifier.fulltexthttp://aspace.agrif.bg.ac.rs/bitstream/id/2511/3954.pdf
dc.identifier.rcubconv_2418
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_agrospace_3957
dc.type.versionpublishedVersion


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