Oestrone Sulphate Measurements for the Prediction of Small or Large Litters in Pigs

<p/> <p>Serum from 88 pregnant sows and gilts was sampled 24 and 28 days after their first insemination or mating day. The oestrone sulphate (E1S) concentration in the samples was assessed with a commercially available radioimmunoassay kit modified for use with swine serum. The first aim...

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Bibliographic Details
Main Authors: Karlberg K, Ropstad E, Gaustad-Aas AH, Hofmo PO, Dahl E
Format: Article
Language:English
Published: BMC 2002-09-01
Series:Acta Veterinaria Scandinavica
Subjects:
Online Access:http://www.actavetscand.com/content/43/3/157