Calf and replacement heifer mortality from birth until weaning in pasture-based dairy herds in New Zealand
Autor: | Cuttance, E.L., Mason, W.A., McDermott, J., Laven, R.A., McDougall, S., Phyn, C.V.C. |
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Zdroj: | In Journal of Dairy Science October 2017 100(10):8347-8357 |
Databáze: | ScienceDirect |
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