1. Abdul-Rahman, I.I., Semaha, P. and Yaro, M., 2016. Pre and post-weaning growth performance of Ashanti Black pigs under Guinea Savanna conditions. Livestock Research for Rural Development, 28.
https://doi.org/http://www.lrrd.org/lrrd28/2/rahm28014.html
2. Agbokounou, A.M., Ahounou, G.S., Youssao Abdou Karim, I., Mensah, G.A., Koutinhouin, B. and Hornick, J.L., 2017. Effect of cow colostrum on the performance and survival rate of local newborn piglets in Benin Republic. Tropical Animal Health and Production, 49, 287–294.
https://doi.org/10.1007/s11250-016-1191-6
3. Aladi, N.O., J, O.N., Okoli, I.C. and Akanno, E.C., 2008. Reproductive and hematological characteristics of the Nigerian Indigenous and Large white pigs in a humid tropical environment. Asian Journal of Animal and Veterinary Advances, 3, 17–23.
4. Andersen, I.L., Nævdal, E. and Bøe, K.E., 2011. Maternal investment, sibling competition, and offspring survival with increasing litter size and parity in pigs (Sus scrofa). Behavioral ecology and sociobiology, 65, 1159–1167.
5. Aubry, A., Boulot, S., Dagorn, J. et Ligonesche, B., 2001. Evolution de la taille de portee selon l’age a la mise bas pour les truies de race pure et les truies parentales. Journees de la Recherche Porcine, 33, 133–138.