Zongo et al., 1997. Ann. Zootech., 46 (2): 185-190 Document reference Zongo, D. ; Ba, C. ; Diambra, O. ; Coulibaly, M., 1997. Coloration effect of a natural source of pigment (Leucaena leucocephala) for use in poultry. Ann. Zootech., 46 (2): 185-190Web http://dx.doi.org/10.1051/animres:19970208Citation key Zongo et al., 1997Datasheets Leucaena (Leucaena leucocephala)