Kalvningssvårigheter och dödfödslar hos SH och SRB

Over the past three decades, calf mortality has increased in Swedish Red and Swedish Holstein dairy cows. This is mainly due to the use of imported semen from Holstein bulls from US which has generated bigger calves and because of this, calving difficulty has increased. It is possible that changes i...

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Bibliographic Details
Main Author: von Schlanbusch, Karin
Format: M2
Language:Swedish
Inglés
Published: SLU/Dept. of Animal Nutrition and Management (until 231231) 2016
Subjects:

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