Browsing Brage NMBU by Author "Andersen, Inger Lise"
Now showing items 1-20 of 33
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Betydningen av miljøberikelse for avvente smågris: effekter av ulike rotematerialer på atferd og velferd
Woldsnes, Benedicte Marie (Master thesis, 2019)Perioden etter avvenning kan være stressende for smågris (Sus scrofa domesticus), og er en velferdsmessig utfordring i norsk svineproduksjon. Målet med denne studien var å undersøke effektene av ulike typer rotematerialer ... -
Bitt eller bittløst - hva sier hesten? : hodelagets og rytterens effekt på hestens atferdsresponser, gangartskvalitet og vertikal symmetri under ridning
Kalis, Nina (Master thesis, 2020)Atferdsmessige responser på bittet og rytterrelaterte faktorer er de mest umiddelbare indikatorene på hestens velferd under ridning. Likevel ser man at spesielt negative atferdssignaler, som tyder på ubehag eller smerte, ... -
Can a super sow be a robust sow? Consequences of litter investment in purebred and crossbred sows of different parities
Ocepek, Marko; Andersen-Ranberg, Ina; Edwards, Sandra; Fredriksen, Bente; Framstad, Tore; Andersen, Inger Lise (Journal article; Peer reviewed, 2016) -
Can we improve maternal care in sows? Maternal behavioural traits important for piglet survival in loose-housed sow herds
Ocepek, Marko; Rosvold, Ellen Marie; Andersen-Ranberg, Ina; Andersen, Inger Lise (Journal article; Peer reviewed, 2017) -
Choosy chicks : chicken life quality is a matter of choices
Holt, Regine Victoria (PhD Thesis;2023:82, Doctoral thesis, 2023) -
Connection between degree of confident behaviour and social motivation in domestick mink
Gjøen, Johanna (Master thesis, 2019)Dyrevelferdsmessige utfordringer knyttet til gruppehold av husdyr er et viktig tema i den offentlige debatten, særlig av arter som i naturen lever som solitære rovdyr og med svært territoriale instinkter. Oppdrettsmink er ... -
Density-dependent spacing behaviour and activity budget in pregnant, domestic goats (Capra hircus)
Vas, Judit; Andersen, Inger Lise (Journal article; Peer reviewed, 2015) -
DigiPig: First Developments of an Automated Monitoring System for Body, Head and Tail Detection in Intensive Pig Farming
Ocepek, Marko; Znidar, Anja; Lavric, Miha; Škorjanc, Dejan; Andersen, Inger Lise (Peer reviewed; Journal article, 2022) -
Early mother-young interactions in domestic sows - Nest-building material increases maternal investment
Rosvold, Ellen Marie; Newberry, Ruth C.; Andersen, Inger Lise (Peer reviewed; Journal article, 2019)Nest building is important in sow preparation for motherhood. However, straw or other bulky materials can block drains, and a finer-grained material such as peat is of interest as an alternative. The main aim of this study ... -
Effekter av ulike rotematerialer på atferdsmessige indikatorer og velferd for slaktegris
Dangstorp, Anna Kristine (Master thesis, 2021)Formålet med studiet var å undersøke hvordan ulike typer rotematerialer ville påvirke positive og negative atferder som indikatorer på velferd hos slaktegris. Vi ønsket også å undersøke om de ulike rotematerialene ... -
Farrowing Pens for Individually Loose-Housed Sows: Results on the Development of the SowComfort Farrowing Pen
Andersen, Inger Lise; Ocepek, Marko (Peer reviewed; Journal article, 2022) -
Hva slags levemiljø trenger slaktegrisen? - Atferd, velferd og bærekraft i ekstensiv, utendørs slaktegrisproduksjon
Grobstok, Tor Malnes (Master thesis, 2022)Samfunnets krav til dyrevelferd for produksjonsdyr er stadig økende. Likevel er ikke norske arealkrav for slaktegris oppdatert siden 1996, og det tillates fremdeles at en 110 kilos gris holdes på 0,8 m2 med betong. I 2022 ... -
Longitudinal stretching, a training method for horses: effect on behaviour, gait quality, mechanical nociceptive threshold, and pain sensitivity
Stokke, Benedicte Renée (Master thesis, 2017)Many of today’s horses have physiological problems such as tendon injuries and muscle pain in the neck and back, many times as a result of wrongful sub-optimal training, overtraining or lack of variation in the training. ... -
Management routines influencing piglet survival in loose-housed sow herds
Rosvold, Ellen Marie; Kielland, Camilla; Ocepek, Marko; Framstad, Tore; Fredriksen, Bente; Andersen-Ranberg, Ina; Næss, Geir; Andersen, Inger Lise (Journal article; Peer reviewed, 2017)Piglet mortality is still a significant welfare and ethical matter in pig production, as well as an economical challenge for the farmer. Most of the mortality occurs early after farrowing, and previous studies have shown ... -
The more the merrier? : the effect of group size on welfare, production results and carcass traits in fattening pigs
Wæge, Oda Braar (Master thesis, 2022)Pigs in a commercial setting find themselves in group sizes that deviate from what is observed in the wild. Production pigs also lack the ability to regulate group size in accordance to available resources as they would ... -
Nest-building behaviour and activity budgets of sows provided with different materials
Rosvold, Ellen Marie; Newberry, Ruth C.; Framstad, Tore; Andersen, Inger Lise (Journal article; Peer reviewed, 2017)Domestic sows are still highly motivated to build a nest before farrowing. Many pig houses have slurry systems that do not allow use of long straw or other bulky materials that could block the drains, which provides an ... -
Physical and social environment for sheep : effects on spacing behaviour, social interactions and activity budgets in housed ewes
Jørgensen, Grete Helen Meisfjord (PhD Thesis;2010:49, Doctoral thesis, 2010)I innefôringsperioden blir sauen ofte holdt i et stimulusfattig miljø med høy dyretetthet og fullspaltegulv, noe som medfører begrenset tilgang til ressurser, hyppig håndtering og lite plass til å trekke seg unna eller ... -
Search behavior in goat (Capra hircus) kids from mothers kept at different animal densities throughout pregnancy
Vas, Judit; Chojnacki, Rachel; Andersen, Inger Lise (Journal article; Peer reviewed, 2019)Individual differences in cognitive performance are often reported but factors related to variation within species are rarely addressed. Goats (Capra hircus) have been subjects of many cognitive studies recently but without ... -
Sow communication with piglets while being active is a good predictor of maternal skills, piglet survival and litter quality in three different breeds of domestic pigs (Sus scrofa domesticus)
Ocepek, Marko; Andersen, Inger Lise (Journal article; Peer reviewed, 2018)Maternal care behaviour is crucial for offspring quality and survival in pigs. Defining care is therefore essential for ensuring the welfare of pigs and sustainability of pig production. The aim of the present study was ... -
Straw vs. peat as nest-building material - The impact on farrowing duration and piglet mortality in loose-housed sows
Rosvold, Ellen Marie; Andersen, Inger Lise (Peer reviewed; Journal article, 2019)Provision of nest-building material pre-partum is required by farm animal legislation in Norway, but as some farmers have problems with straw in the slurry system, alternative and finer-grained substrates could be of interest. ...