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Photoperiod influences the immune status of multiparous pregnant sows and their piglets1
Niekamp, S. R., Sutherland, M. A., Dahl, G. E., Salak-Johnson, J. L.Volume:
84
Language:
english
Journal:
Journal of Animal Science
DOI:
10.2527/jas.2005-597
Date:
August, 2006
File:
PDF, 214 KB
english, 2006