[Seminar on formation and sensibilization on the field managers on the problems of animal husbandry [Burundi]]

alimentation des animaux animal breeding animal diseases animal feeding animal production artificial insemination aves de corral bovin burundi cattle cerdo commercialisation constraints contrainte control de enfermedades disease control enfermedades de los animales ganado bovino maladie des animaux marketing mejora en estirpe cerrada mejoramiento animal mercadeo metastigmata milk production ovin ovinos parasite parasites porcin poultry production animale pure breeding recherche research sheep swine volaille zootechnie zootechny zootecnia