Genetic merit for fertility traits in Holstein cows : I. Production characteristics and reproductive efficiency in a pasture-based system. /
Otros Autores: | Cummins, S. B., Lonergan, P., Evans, A. C. O., Berry, D. P., Evans, R. D., Butler, S. T |
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Formato: | Artículo |
Lenguaje: | English |
Materias: |
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