contribution a l'etude du genre polyaltbia : alcalides de polyaltbia suaveolens engl. et diels, polyaltbia oligosperma (danguy) diels, polyaltbia emarginata diels (annonacées)
Annee: 1977 | Niveau: DOCTORAT | Domaine: Faculte Des Sciences
Mots cles: diels polyaltbia; genre polyaltbia alcalides; polyaltbia suaveolens engl; diels polyaltbia oligosperma; polyaltbia oligosperma danguy; oligosperma danguy diels; danguy diels polyaltbia; diels polyaltbia emarginata