Associations between the time of conception and the shape of the lactation curve in early lactation in Norwegian dairy cattle

Fredrik Andersen; Olav Østerås; Olav Reksen; Nils Toft; Yrjo T. Gröhn

doi:10.1186/1751-0147-53-5

Associations between the time of conception and the shape of the lactation curve in early lactation in Norwegian dairy cattle

Fredrik Andersen, Olav Østerås, Olav Reksen, Nils Toft, Yrjo T. Gröhn

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

8 Citationer (Scopus)

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Abstract

This study was carried out to determine if an association exists between the shape of the lactation curve before it is influenced by the event of conception and the time from calving to conception in Norwegian dairy cattle. Lactation curves of Norwegian Red cows during 5 to 42 days in milk (DIM) were compared between cows conceiving between 43 and 93 DIM and cows conceiving after 93 DIM.

Originalsprog	Engelsk
Tidsskrift	Acta Veterinaria Scandinavica (Online)
Vol/bind	53
Udgave nummer	5
Antal sider	8
ISSN	0044-605X
DOI	https://doi.org/10.1186/1751-0147-53-5
Status	Udgivet - 2011

Adgang til dokumentet

10.1186/1751-0147-53-5

Associations...Forlagets udgivne version, 299 KB

Citationsformater

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abstract = "This study was carried out to determine if an association exists between the shape of the lactation curve before it is influenced by the event of conception and the time from calving to conception in Norwegian dairy cattle. Lactation curves of Norwegian Red cows during 5 to 42 days in milk (DIM) were compared between cows conceiving between 43 and 93 DIM and cows conceiving after 93 DIM.",

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author = "Fredrik Andersen and Olav {\O}ster{\aa}s and Olav Reksen and Nils Toft and Gr{\"o}hn, {Yrjo T.}",

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AU - Andersen, Fredrik

AU - Østerås, Olav

AU - Reksen, Olav

AU - Toft, Nils

AU - Gröhn, Yrjo T.

PY - 2011

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AB - This study was carried out to determine if an association exists between the shape of the lactation curve before it is influenced by the event of conception and the time from calving to conception in Norwegian dairy cattle. Lactation curves of Norwegian Red cows during 5 to 42 days in milk (DIM) were compared between cows conceiving between 43 and 93 DIM and cows conceiving after 93 DIM.

KW - Animals

KW - Cattle

KW - Female

KW - Fertilization

KW - Insemination, Artificial

KW - Lactation

KW - Time Factors

U2 - 10.1186/1751-0147-53-5

DO - 10.1186/1751-0147-53-5

M3 - Journal article

C2 - 21299912

SN - 0044-605X

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JO - Acta Veterinaria Scandinavica (Online)

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