20.500.12556/DKUM-15639 Ekonomska analiza energetskih rastlin za predelavo v biomaso Economic analysis of energy crops for biomass processing Namen diplomske naloge je bil razvoj tehnološko-ekonomskih simulacijskih modelov za proizvodnjo 8 poljščin, ki so namenjene predelavi v biomaso za energetske potrebe. Na podlagi razvitih simulacijskih modelov za individualno energetsko rastlino, se bo ocenila ekonomičnost pridelovanja, v nadaljevanju pa dodatno še drugi vzporedni ekonomski parametri. Vse kalkulacije so bile razvite za tri načine kmetovanja: konvencionalno, integrirano in ekološko. Rezultati raziskave kažejo, da so pridelave vseh energetskih poljščin ekonomsko upravičene, kar nam potrjuje koeficient ekonomičnosti (pri vseh kulturah Ke > 1). Ugotovljeno je bilo, da ima izmed vseh kultur najmanjši koeficient ekonomičnosti sončnica (Helianthus annus L), (Ke=1,06 konvencionalno, Ke=1,46 integrirano, Ke=3,50 ekološko), najvišji koeficient pa koruza (Zea mays L.), (Ke=2,92 konvencionalno, Ke=5,00 integrirano, Ke=6,45 ekološko). Razvite kalkulacije v obliki tehnološko — ekonomskih simulacijskih modelov predstavljajo kakovostno orodje za podporo odločanju v kmetijski proizvodnji, torej v praksi. The purpose of this thesis is the development of technological-economic simulation models for the production of eight crops, which are intended for processing of biomass for energy purposes. On the basis of the developed simulation models for the individual energy plant first the economics of production will be assessed and then another parallel economic parameters will also be evaluated. All calculations have been developed for the three farming methods: conventional, integrated and organic. The survey results show that the production of energy crops are economically justified, which is confirmed by the coefficient of economy (in all cultures Ke> 1). It was found that among all cultures, the sunflower has the lowest coefficient of economy (Helianthus Annus L.), (Ke=1,06 conventional, Ke=1,46 integrated, Ke=3,50 organic), and the maize has the highest coefficient of economy (Zea mays L.), (Ke=2,92 conventional, Ke=5,00 integrated, Ke=6,45 organic). Calculations developed in the form of technology - economy simulation models, represent a quality tool for support in making decision of agricultural production, therefore in practice. simulacijsko modeliranje energetske rastline biomasa ekonomika simulation modelling energy crops biomass economics true true false Slovenski jezik Angleški jezik Diplomsko delo 2010-09-15 14:32:38 2010-10-07 10:55:40 2022-04-13 07:27:52 2023-12-19 03:25:15 2010 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 URN:SI:UM:DK:AMRZ2BTB VS_Duh_Romana_2010.pdf VS_Duh_Romana_2010.pdf 1 B273650C22F7EC179E033B18EC57A673 75716445e20b454114242b9ddc49fdc75b6c3f4a13a806f7be57329a79e5dde4 7264beb4-7c04-11eb-bb7a-00155d0001ca 20.500.12556/dkum/dc99af15-688c-4a7d-b8d4-ee4f7eb0960b https://dk.um.si/Dokument.php?lang=slv&id=17277 Fakulteta za kmetijstvo in biosistemske vede 0 0 0