[The rice research station of Djibelor (Senegal)]

africa africa de habla francesa africa south of sahara afrique afrique au sud du sahara afrique francophone afrique occidentale arroz cereales cereals crops cultivos cultivos de grano economic plants francophone africa grain crops human resources institution de recherche living resources natural resources plantas plante plante de culture plants policies politique politique de la recherche recherche recursos recursos humanos recursos naturales research research institutions research policies resources ressource ressource humaine ressource naturelle ressource vivante rice riz west africa