Blar i Doctoral theses (IHA) på forfatter "Heringstad, Bjørg"
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Genetic analyses of claw health in Norwegian Red
Ødegård, Cecilie (PhD Thesis;2015:67, Doctoral thesis, 2015)The main objective of this PhD-study was genetic analyses of claw disorders recorded at claw trimming, to exploit the most efficient way of including claw health in the breeding scheme of Norwegian Red. Claw health data ... -
Rearing Norwegian Red heifers : growth and effects on subsequent milk production of primiparous cows
Storli, Kristin Sivertsen (PhD Thesis;2015:48, Doctoral thesis, 2019-01-07)The thesis is part of a larger research project aiming to determine the impact of calf and youngstock development on dairy cow production and profitability. Paper I utilized field data to find a more marginal effect of ...