MUSTAFA AL-HADI AL-SAADI; ABDULLAH ABDULSALAM AL-HAJIN; MOHAMED DULAYOUM. Evaluation of the Effectiveness of Olive Leaf Extract as a Natural Insecticide for the Control of Olive Psyllid (Euphyllura olivina). African Journal of Advanced Pure and Applied Sciences , [S. l.], v. 5, n. 2, p. 414–418, 2026. Disponível em: https://aaasjournals.com/index.php/ajapas/article/view/2065. Acesso em: 7 jul. 2026.