Browsing Brage NMBU by Author "Olsen, Hanne Fjerdingby"
Now showing items 1-14 of 14
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An assessment of scenarios for future pig production using a One Health approach
Zira, Stanley; Röös, Elin; Ivarsson, Emma; Friman, Johanna; Møller, Hanne; Samsonstuen, Stine; Olsen, Hanne Fjerdingby; Rydhmer, Lotta (Peer reviewed; Journal article, 2022) -
Circularity indicators and added value to traditional LCA impact categories: example of pig production
Møller, Hanne; Lyng, Kari-Anne Kallerud; Roos, Elin; Samsonstuen, Stine; Olsen, Hanne Fjerdingby (Peer reviewed; Journal article, 2023) -
Genetic variation and management of the Norwegian horse breeds
Olsen, Hanne Fjerdingby (PhD Thesis;2011:05, Doctoral thesis, 2011)The Norwegian horse breeds suffer from strong competition in the market from imported, specialized breeds. Decreasing population sizes, especially for the Fjord, the Døle and the Nordland/Lyngen, and risk of rapid accumulation ... -
Genetisk studie av eksteriør på bein hos nasjonale hesteraser
Regland, Merethe Madsen (Master thesis, 2020)Avlsarbeidet til de nasjonale rasene dølahest, fjordhest og nordlandshest/lyngshest er basert på fenotypeseleksjon. Vurderingen av avlsdyr gjøres på utstilling basert på en bedømming hvor egenskapene bedømmes på en skala ... -
Genetisk variasjon og clusteranalyse på bakgrunn av slektskapsdata hjå dølahest
Melheim, Marita (Master thesis, 2017)Formålet med denne oppgåva var å analysere genetisk variasjon hjå dølahesten, å sjå på slektskapsstruktur i rasen ved hjelp av clusteranalyse, samt å sjå på moglegheiter for gode strategiar for berekraftig avl i framtida. ... -
Individual phenotyping of feed efficiency in lambs fed stable isotopes through maize silage
Dvergedal, Hanne; Sagaye, Alemayehu; Klemetsdal, Gunnar; Mydland, Liv Torunn; Øverland, Margareth; Olsen, Hanne Fjerdingby (Peer reviewed; Journal article, 2020)Recording feed intake and thus feed efficiency in ruminants is challenging. Hence, there is a need to establish indicator traits that can capture the individual variation in feed efficiency, without requiring individual ... -
Kastrerte oksar : ein joker til å nytte ubrukte norske inn- og utmarksbeiteressursar?
Fausko, Margit (Master thesis, 2022)I lys av klima- og naturkrisa, aukande svolt og fare for internasjonal uro, er det behov for å gjere matsystem meir berekraftige. Å ta i bruk ledige beiteressursar i den norske storfeproduksjonen kan vere eit godt grep i ... -
Local non-food yeast protein in pig production–environmental impacts and land use efficiency
Møller, Hanne; Samsonstuen, Stine; Øverland, Margareth; Modahl, Ingunn Saur; Olsen, Hanne Fjerdingby (Peer reviewed; Journal article, 2022) -
Sammenlikning av Genotypebaserte Diversitetsmål
Smogeli, Nathalie Almaas (Bachelor thesis, 2020) -
Segment-based coancestry, additive relationship and genetic variance within and between the Norwegian and the Swedish Fjord horse populations
Olsen, Hanne Fjerdingby; Tenhunen, Saija; Dolvik, Nils Ivar; Våge, Dag Inge; Klemetsdal, Gunnar (Peer reviewed; Journal article, 2020)The Fjord horse originates from Norway but forms a global population due to several small populations in foreign countries. There exists no information about the additive relationship and the genetic variance between these ... -
Technical and Economic Performance of Alternative Feeds in Dairy and Pig Production
Atsbeha, Daniel Muluwork; Flaten, Ola; Olsen, Hanne Fjerdingby; Kjos, Nils Petter; Kidane, Alemayehu; Skugor, Adrijana; Prestløkken, Egil; Øverland, Margaret (Peer reviewed; Journal article, 2020)A major cost component in livestock production is feed, which suggests improved feed efficiency as a promising strategy to improve both competitiveness and environmental sustainability. This study has investigated the ... -
Temperament of the Norwegian horse breeds - a questionnaire based study
Olsen, Hanne Fjerdingby; Klemetsdal, Gunnar (Journal article; Peer reviewed, 2017) -
Utilizing shared segments for build-up genomic relationship between the Norwegian and the Swedish Fjord Horse
Tenhunen, Saija Riitta (Master thesis, 2018)Challenges in conservation of native breeds, like the Norwegian Fjord Horse, require an evaluation of the relationship between animals in different countries. Traditionally pedigree data have been used to calculate ... -
Validation of a temperament test in the Norwegian horse breeds
Olsen, Hanne Fjerdingby; Klemetsdal, Gunnar (Journal article; Peer reviewed, 2019)The competitive edge of the National horse breeds in Norway is assumed to be strengthened by utilizing their temperament as a trait in the breeding goal. Previously, the temperament of the Norwegian horse breeds is described ...