Postpartum anoestrus is reduced by increasing the within-day milking to suckling interval in dual purpose cows
Autor: | Pérez-Hernández, P, Garcı́a-Winder, M, Gallegos-Sánchez, J |
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Zdroj: | In Animal Reproduction Science 2002 73(3):159-168 |
Databáze: | ScienceDirect |
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