TY - BOOK ED - United Nations Educational, Scientific and Cultural Organization ED - Symposium on the state of biology in Africa ED - ED - TI - International biosciences networks african biosciences network CY - Paris KW - BIOLOGIE/ECOSYSTEME/RECHERCHE/AMELIORATION DES PLANTES/MALADIE DES PLANTES/ZONE HUMIDE/ZONE TROPICALE/PLANTE MEDICINALE/MICROBIOLOGIE/MILIEU AQUATIQUE/INSECTE NUISIBLE/MALNUTRITION/ZONE ARIDE/ZONE SEMI ARIDE/RESSOURCE FORESTIERE/RESSOURCE EN EAU/HOMME/ENSEIGNEMENT/AFRIQUE ER -