Available online at http://www.ifgdg.org Int. J. Biol. Chem. Sci. 12(1): 519-541, February 2018 ISSN 1997-342X (Online), ISSN 1991-8631 (Print) Review Paper http://ajol.info/index.php/ijbcs http://indexmedicus.afro.who.int Socio-demographic and economic characteristics, crop-livestock production systems and issues for rearing improvement: A review Daniel Bignon Maxime HOUNDJO1, Sébastien ADJOLOHOUN1*, Basile GBENOU1, Aliou SAIDOU2, Léonard AHOTON2, Marcel HOUINATO1, Soumanou SEIBOU TOLEBA1 and Brice Augustin SINSIN3 1Département de Production Animale, Faculté des Sciences Agronomiques, Université d’Abomey-Calavi, 03 BP 2819 Jéricho, Cotonou, Benin. 2Département de Production Végétale, Faculté des Sciences Agronomiques, Université d’Abomey-Calavi, 03 BP 2819 Jéricho, Cotonou, Benin. 3Département de l’Aménagement et Gestion des Ressources Naturelles, Faculté des Sciences Agronomiques, Université d’Abomey-Calavi, 03 BP 2819 Jéricho, Cotonou, Benin. *Corresponding author; E-mail :
[email protected]; Tél: (+229) 97 89 88 51 ABSTRACT This paper reviews some characteristics of crop-livestock production systems in Benin with a special focus on the issues for enhance pasture production and nutritive value which in turn will increase animal productivity. Benin is located in the Gulf of Guinea of the Atlantic Ocean in West Africa and covers 114,763 km2. The population estimated in 2017 is 10,900,000 inhabitants with an annual population growth rate of 3.5%. The country is primarily an agro-based economy, characterized by subsistence agricultural production that employs more than 70%. The climate ranges from the bimodal rainfall equatorial type in the south to the tropical unimodal monsoon type in the north.