20.500.12556/DKUM-90585 Spremljanje dnevnega zauživanja krme in žvečenja pri konjih z napravo rumiwatch diplomsko delo Monitoring the daily feed intake and chewing activity of horses with the rumiwatch device Cilj diplomskega dela je ugotoviti, ali je naprava RumiWatch® zanesljiva za beleženje aktivnosti zauživanja in grižljajev krme pri konjih, saj je primarno namenjena prežvekovalcem. Pred poskusom smo stehtali in izmerili kobile ter izdelali protokol krmljenja, prilagojen vsaki kobili posebej glede na njeno dnevno aktivnost in telesno maso, kjer smo beležili aktivnosti kobil med hranjenjem. Poskus je trajal 10 dni in je bil izveden na štirih kobilah. Kobile smo celoten poskus krmili s senom in peti dan poskusa začeli z uvajanjem koncentrata. V tej študiji smo za konje specifično uporabili različico RumiWatch Converter 7.4.15, ki vključuje možnost »Horse Mode« za preoblikovanje podatkov pri konjih. Statistično obdelavo smo izvedli v programu SPSS, uporabili smo Kruskal-Wallis test za medsebojno primerjavo izbranih kobil glede zauživanja in grižljaji krme. Primerjave med skupinama krmljenja s senom in koncentratom ter dvema urama pred in po krmljenju smo izvedli z Mann-Whitneyjevim U-testom. Rezultati so pokazali, da kobile porabijo 9,08 ure dnevno za samo krmljenje z nizko aktivnostjo zauživanja v zgodnjih jutranjih urah (00.00−8.00) in okoli poldneva (12.00−14.00) ter izrazitimi vrhovi zauživanja v jutranjih (8.00−10.00) in poznih popoldanskih urah (18.00−20.00). Povečano število grižljajev je bilo opaziti ob dodajanju koncentrata. Zaključki raziskave potrjujejo uporabnost naprave RumiWatch v praksi, saj omogoča natančno spremljanje prehranjevalnega vedenja konj.   The aim of the thesis is to determine whether the RumiWatch device is reliable for recording feed intake and gnawing activity in horses, as it is originally designed for ruminants. Prior to the experiment, we weighed and measured the mares and designed a feeding protocol tailored to each mare's daily activity and body weight, and an ethogram to record the mares' activities during feeding. The experiment lasted 10 days and was carried out on four mares. The mares were fed hay for the whole experiment and on the fifth day of the experiment the concentrate was introduced. In this study, we used the horse-specific version of RumiWatch Converter 7.4.15, which includes a 'Horse Mode' option to transform the data to horses. Statistical processing was performed via SPSS, using the Kruskal-Wallis test to compare the feed intake and bites of the selected mares with each other. Comparisons between the groups fed hay and concentrate, and two hours before and after feeding, were performed using the Mann-Whitney U test. The results showed, that mares spent 9.08 h feeding, with low ingestive activity in the early morning (00.00-8.00) and around midday (12.00-14.00), and pronounced peaks in ingestion in the morning (8.00-10.00) and late afternoon (18.00- 20.00). An increased number of chews were observed when concentrate was added. The conclusions of the study point out the practical usefulness of the RumiWatch device, as it allows an accurate monitoring of horse feeding behaviours. Konji zauživanje grižljaji RumiWatch Horses ingestion bites RumiWatch true true false B. Ferlež Slovenski jezik Angleški jezik Diplomsko delo/naloga 2024-09-10 08:56:18 2024-10-10 12:48:49 2024-10-11 03:15:52 0000-00-00 00:00:00 2024 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (VII, [52], [5] str.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 636.1.084.75(043.2)=163.6 211010563 VS_Ferlez_Barbara_2024.pdf VS_Ferlez_Barbara_2024.pdf 1 643FD8604FC61A216295BE47B6585B34 46fff1cdf5cd47a89fd59c4dee6337596d38235483ac69db266b7f2b1132e39d 18b766f3-8671-11ef-9579-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=186363 Fakulteta za kmetijstvo in biosistemske vede 0 0 0