Zobrazeno 1 - 10
of 16
pro vyhledávání: '"R.T. Garmo"'
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 7, Pp 5946-5953 (2022)
ABSTRACT: Subclinical endometritis (SCE) is highly prevalent in dairy cows, causing negative effects on reproductive outcomes and the producer economy. Genetic selection for animals with better resilience against uterine disease should be prioritized
Externí odkaz:
https://doaj.org/article/5690c281bc7343e1911b45811a528b5d
Publikováno v:
Journal of Dairy Science (JDS)
The present study aimed to assess the occurrence of cytological endometritis (CYTO), a nonsymptomatic inflammation of the endometrium, at first artificial insemination (AI) postpartum in Norwegian Red cows. Further, risk factors for CYTO manifestatio
Publikováno v:
Journal of dairy science. 105(7)
Subclinical endometritis (SCE) is highly prevalent in dairy cows, causing negative effects on reproductive outcomes and the producer economy. Genetic selection for animals with better resilience against uterine disease should be prioritized due to bo
Akademický článek
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Autor:
Jean-François Beckers, Olav Reksen, R.T. Garmo, Erik Ropstad, A. O. Refsdal, K. Karlberg, A. Waldmann
Publikováno v:
Journal of Dairy Science. 91:3025-3033
The objectives of the study were to estimate pregnancy incidence and calving rate after first artificial insemination (AI) in Norwegian Red cows undergoing spontaneous estrus, to assess the relationship between pregnancy and management factors at her
Akademický článek
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Publikováno v:
Acta Veterinaria Scandinavica, Vol 52, Iss 1, p 11 (2010)
Acta Veterinaria Scandinavica
Acta Veterinaria Scandinavica
Background The objectives of this study were to investigate whether there were differences between Norwegian Red cows in conventional and organic farming with respect to reproductive performance, udder health, and antibiotic resistance in udder patho
Autor:
Håvard Steinshamn, A. Waldmann, Erling Thuen, Å. T. Randby, A. Martin, R.T. Garmo, Olav Reksen, M. Eknæs, Øystein Havrevoll, Egil Prestløkken
Publikováno v:
Journal of dairy science. 92(10)
Progesterone profiles in Norwegian Red cows were categorized, and associations between the occurrence of irregularities in the profiles and the commencement of luteal activity were investigated. The cows were managed in 3 feeding trials from 1994 to
Autor:
Olav Reksen, A. Waldmann, Øystein Havrevoll, Håvard Steinshamn, Erik Ropstad, R.T. Garmo, Erling Thuen
Publikováno v:
Journal of dairy science. 92(5)
Relationships among commencement of luteal activity (C-LA), milk yield, and energy balance (EB) were investigated in 3 selection lines of Norwegian Red cows at the Norwegian University of Life Sciences from 1994 through 2001. The cows were selected f
Akademický článek
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