dc.contributor.advisor | Ropstad, Erik | |
dc.contributor.advisor | Kommisrud, Elisabeth | |
dc.contributor.advisor | Heringstad, Bjørg | |
dc.contributor.advisor | Alm-Kristiansen, Anne Hege | |
dc.contributor.author | Berg, Halldor Felde | |
dc.date.accessioned | 2020-08-04T12:43:51Z | |
dc.date.available | 2020-08-04T12:43:51Z | |
dc.date.issued | 2020 | |
dc.identifier.isbn | 978-82-575-1681-9 | |
dc.identifier.issn | 1894-6402 | |
dc.identifier.uri | https://hdl.handle.net/11250/2670802 | |
dc.description.abstract | Utfallet av kunstig sædoverføring (KS) avhenger av flere faktorer, blant annet sædkvalitet, metoden for sædprosessering og miljøet i kjønnsorganet hos det inseminerte hunndyret. Vellykket KS hos storfe krever også riktig brunstobservasjon for å kunne anslå riktig tidspunkt for inseminering i forhold til brunst og eggløsning. Økt kunnskap angående fruktbarhet som kan føre til en effektivisering i styringen av reproduksjon hos storfe er av interesse for avlsorganisasjoner og storfebønder verden rundt. | en_US |
dc.description.abstract | The outcome of artificial insemination (AI) depends on multiple factors. These include the sperm cell quality, the method of semen processing, and the genital tract environment of the inseminated female. Successful AI in cattle also requires effective reproductive management, particularly concerning the detection of estrus and the correct timing of insemination relative to the occurrence of estrus and ovulation. Knowledge concerning the fields of male and female reproduction and reproductive management that can lead to an increase in reproductive success is of great interest to breeding organizations and cattle farmers throughout the world. | en_US |
dc.description.sponsorship | The Geno Breeding and AI Association ; The Research Council of Norway ; The Regional Research Fund, Inland | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Norwegian University of Life Sciences, Ås | en_US |
dc.relation.ispartofseries | PhD thesis;2020:17 | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.subject | Semen processing | en_US |
dc.subject | Immobilized sperm cells | en_US |
dc.subject | Cattle | en_US |
dc.subject | Bovine | en_US |
dc.subject | Sperm cell quality | en_US |
dc.subject | Reproductive potential | en_US |
dc.subject | Ovarian follicular response | en_US |
dc.subject | Norwegian Red | en_US |
dc.title | Reproductive potential and quality of SpermVital semen used for artificial insemination in cattle | en_US |
dc.title.alternative | Fruktbarhet og sædkvalitet ved bruk av SpermVital-sæd til kunstig inseminering i storfe | en_US |
dc.type | Doctoral thesis | en_US |
dc.description.version | acceptedVersion | en_US |
dc.subject.nsi | VDP::Medical disciplines: 700 | en_US |
dc.subject.nsi | VDP::Agriculture and fishery disciplines: 900 | en_US |