Plant-Animal Associations in the Cereal Semi-arid Zones of Morocco

Abstract

Relationships existing between cropping systems and live­stock production provide the basis for technical and socio­economic decisions in agricultural enterprises. Primov et al. (1987) reported that livestock was an integral part of crop pro­duction strategies in Abda plains of Morocco. A nation wide survey indicated that grain cereals and livestock production contributed equally to total agriculture output and 41.2 % of energy required by animals came from cereal grain and by­products; bran, straw, and stubble (Amine and Rami, 1986). Characterization of production systems for both crops and livestock and their associations was the objective of this study.