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The effect of being housed with adult female flock-mates on the age at puberty of autumn-born ewe-lambs |
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| Authors: | Abecia José-Alfonso Barrio Antonio Ruiz José-Antonio |
| Institution: | 1.Instituto Universitario de Investigación en Ciencias Ambientales de Aragón (IUCA), Universidad de Zaragoza, Miguel Servet, 177, 50013, Zaragoza, Spain ;2.Servicio de Experimentación Animal, Universidad de Zaragoza, Miguel Servet, 177, 50013, Zaragoza, Spain ; |
| Abstract: | Veterinary Research Communications - Twenty-five ewe-lambs born in November were used to measure the effect of the presence of cyclic or non-cyclic adult ewes on the age at first fertile estrus.... |
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