Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2014
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Blanketing of horses is a very common management routine. Sometimes, this practice may seem unjustified. Therefore, we wanted to investigate the preferences of the horses themselves. First we developed a method by which the horse learned to communicate its wishes. Thirteen horses were trained to associate three different neutral visual symbols presented to them on a board with the actions 1) blanket is taken off, 2) blanket is put on, and 3) stay as is, and subsequently to communicate their wish by pointing at the relevant symbol. These horses had experience of wearing a blanket, but daily routines varied. All individuals which started the training programme succeeded in learning the task. Second, we tested the horse’ opinion under differing weather conditions. Horses normally wearing a blanket were tested with the blanket on, and those which normally did not, without. At the test days, the horse was taken out of its group and placed in a round pen. To be allowed to leave the round pen and join its pals again, the horse first had to make a choice among two symbols presented to them; to stay as is or to have the blanket removed/put on. The test was repeated under different climatic conditions (from -15 to + 20°C, sunny days and days with precipitation and wind) for each horse during winter, spring and autumn 2013. Preliminary results show that all horses made “sensible” choices. Nine out of the 13 horses wanted to remove the blanket for at least one test day. Naturally, cold blooded horses more often preferred to stay without, and shaved warm blooded horses more often preferred to stay blanketed. However, there were individual differences in both groups, showing that owner perception and the horse own opinion not always matched.
Sammendrag
Blanketing of horses is a very common management routine. Sometimes, this practice may seem unjustified. Therefore, we wanted to investigate the preferences of the horses themselves. First we developed a method by which the horse learned to communicate its wishes. Thirteen horses were trained to associate three different neutral visual symbols presented to them on a board with the actions 1) blanket is taken off, 2) blanket is put on, and 3) stay as is, and subsequently to communicate their wish by pointing at the relevant symbol. These horses had experience of wearing a blanket, but daily routines varied. All individuals which started the training programme succeeded in learning the task. Second, we tested the horse’ opinion under differing weather conditions. Horses normally wearing a blanket were tested with the blanket on, and those which normally did not, without. At the test days, the horse was taken out of its group and placed in a round pen. To be allowed to leave the round pen and join its pals again, the horse first had to make a choice among two symbols presented to them; to stay as is or to have the blanket removed/put on. The test was repeated under different climatic conditions (from -15 to + 20°C, sunny days and days with precipitation and wind) for each horse during winter, spring and autumn 2013. Preliminary results show that all horses made “sensible” choices. Nine out of the 13 horses wanted to remove the blanket for at least one test day. Naturally, cold blooded horses more often preferred to stay without, and shaved warm blooded horses more often preferred to stay blanketed. However, there were individual differences in both groups, showing that owner perception and the horse own opinion not always matched.
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag