Приказ основних података о документу

dc.creatorDimitrijević, Aleksandra
dc.creatorGavrilović, Marija
dc.creatorIvanović, Sanjin
dc.creatorMileusnić, Zoran
dc.creatorMiodragović, Rajko
dc.creatorTodorović, Saša
dc.date.accessioned2021-08-09T05:51:08Z
dc.date.available2021-08-09T05:51:08Z
dc.date.issued2020
dc.identifier.issn1996-1073
dc.identifier.urihttp://RIVeC.institut-palanka.rs/handle/123456789/298
dc.description.abstractIncreased demand for food production, influenced by the constant growth of population, resulted in the agricultural production systems that are more energy and economy intensive. The aim of this study was to evaluate the energetic and economic efficiency of sugar beet and wheat production. Attention was given to the fertilizer usage and its share in energy consumption since it can amount to 50%. Data show that energy input in wheat production was 5.84 MJ.kg(-1) and in sugar beet it was 0.93 MJ.kg(-1). The highest share of energy input both in wheat and sugar beet was observed for fertilizers, 52.45% and 46.70%, respectively. Economic analysis has shown that wheat production is a low profitable production with a net return of only 20.69 USD.ha(-1), in comparison with sugar beet production with a net return of 513.53 USD.ha(-1). Costs related to the fertilizer use prevailed in total variable and total production costs. Economic analysis has also shown that the benefit-to-cost ratio was higher in sugar beet production (1.33) compared to wheat production (1.03). Furthermore, it was determined that these economic indicators were less sensitive in sugar beet production than in wheat production regarding the variation of fertilizer.en
dc.publisherMDPI, BASEL
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31051/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/179028/RS//
dc.rightsopenAccess
dc.sourceEnergies
dc.subjectenergy efficiencyen
dc.subjectsensitivity analysisen
dc.subjectbenefit-to-cost ratioen
dc.subjectwheaten
dc.subjectsugar beeten
dc.titleEnergy Use and Economic Analysis of Fertilizer Use in Wheat and Sugar Beet Production in Serbiaen
dc.typearticle
dc.rights.licenseARR
dc.citation.issue9
dc.citation.other13(9): -
dc.citation.rankM23
dc.citation.volume13
dc.identifier.doi10.3390/en13092361
dc.identifier.fulltexthttp://RIVeC.institut-palanka.rs/bitstream/id/708/5372.pdf
dc.identifier.scopus2-s2.0-85084935541
dc.identifier.wos000535739300239
dc.type.versionpublishedVersion


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Приказ основних података о документу