Effects of feed-back from the nest on maternal responsiveness and postural changes in primiparous sows during the first 24 h after farrowing onset
Autor: | Pedersen, L.J, Damm, B.I, Marchant, J.N, Jensen, K.H |
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Zdroj: | In Applied Animal Behaviour Science 5 September 2003 83(2):109-124 |
Databáze: | ScienceDirect |
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