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

Research output: Contribution to journal › Journal article › Research › peer-review

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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.

Original language	English
Journal	Acta Veterinaria Scandinavica (Online)
Volume	53
Issue number	5
Number of pages	8
ISSN	0044-605X
DOIs	https://doi.org/10.1186/1751-0147-53-5
Publication status	Published - 2011

Keywords

Animals
Cattle
Female
Fertilization
Insemination, Artificial
Lactation
Time Factors

Access to Document

10.1186/1751-0147-53-5

Associations...Final published version, 299 KB

Cite this

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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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AU - Gröhn, Yrjo T.

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KW - Cattle

KW - Female

KW - Fertilization

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