20.500.12556/DKUM-62916 PRIMERJAVA UČINKOVITOSTI MOLŽE MED TANDEMOM IN MLEKOVODOM COMPARISON OF THE EFFECTIVINESS OF TANDEM MILKING AND MILK PIPELINE V raziskavi smo merili porabo električne energije in čas molže na dveh kmetijah z različnim načinom reje in sistemom molže, ter porabo vode za pranje na obeh sistemih. Kmetija 1 ima vezan način reje z mlekovodom na štiri molzne enote, kmetija 2 pa prosto rejo z molziščem enostranski tandem (1 x 4). Povprečni čas molže posamezne krave je pri mlekovodu 7,69 minut, na molzišču pa 6,8 minut. Povprečna količina mleka na posamezno kravo je pri mlekovodu znašala 7,9 l, na molzišču pa 11,61 l. Povprečna porabljena električna energija glede količine namolzenega mleka je bila pri mlekovodu 0,29 kWh/kravo, na molzišču pa 0,25 kWh/kravo. Povprečni stroški električne energije na posamezno kravo so pri mlekovodu 0,0175 EUR, na molzišču pa 0,0151 EUR. Za eno pranje pralnega sistema se je pri mlekovodu porabilo 100 l vode, pri molzišču tandem pa 80 l vode za pranje. Do statistično značilne razlike je prišlo pri kWh na čas molže. In the study, the quantity of the energy and the time used during milking were measured on two farms with different livestock housing system and different milking method and also the consuption of water for washing. The farm 1 uses the tied-stall system with milk pipelineper 4 milking units, while the farm 2 uses the free-housing system with one side tandem milking parlour (1 x 4). The average time of milking an individual cow was 7.69 minutes on the milk pipeline and 6.8 minutes on the tandem parlour. The average amount of milk per cow was 7.9 l on the milk pipeline and 11.61 l on the tandem parlour. The average electricity spent per cow regarding its quantity of milk is 0.29 kWh on the milk pipeline and 0.25 kWh on the tandem parlour. The average cost of the electricity spent per cow is 0.0175 EUR on the milk pipeline and 0,0151 EUR on the tandem parlour. For one washing of the milking system the quantity of water was 100 l on the milk pipeline and 80 l on the tandem parlour. A statistically significant difference occurred by the average amount of the electricity spent per cow regarding the time of milking. mlekovod tandem poraba električne energije povprečni stroški na kravo milkpipeline tandem parlour electricity consumption average cost per cow true true false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2016-09-02 13:12:32 2016-09-09 11:08:48 2022-06-30 03:08:18 2019-07-11 13:10:39 2016 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 URN:SI:UM:DK:MKC2C499 VS_Mohorko_Dejan_2016.pdf VS_Mohorko_Dejan_2016.pdf 1 92F486FE06087F694B8893DA771FBA82 8822540eaf5e0346818d1504aa9beabb088f041bd0deafc9f84a1674f1efcfd3 4372be80-7c0d-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=101896 Fakulteta za kmetijstvo in biosistemske vede 0 0 0