Blar i Doctoral theses (BioVit) på forfatter "Volden, Harald"
-
Genetic improvement of feed efficiency in dairy cattle
Wallén, Sini E (PhD Thesis;2017:106, Doctoral thesis, 2017)The main objective of the thesis was to investigate the requirements and possibilities for including feed efficiency (FE) in the breeding goal in dairy cattle and hence enable the genetic improvement of feed efficiency. ... -
Rearing of Norwegian Red replacement heifers; Short- and long-term effects of dietary energy and protein levels on growth characteristics and adipose tissue gene expression
Wærp, Hilde Kristine Lyby (PhD thesis;Thesis number 2019:12, Doctoral thesis, 2019)This thesis is part of a larger research project aimed at assessing the impact of calf and youngstock development on dairy cow production and profitability. The potential impact of heifer growth on future milk yield has ...