Enhancing Growth and Productivity of 'Anna' Apple Orchards: Mitigating Abiotic Stresses Through Moringa Leaf Extract and Mannitol Foliar Application at Critical Stages. - Mahmoud, Thanaa Sh. M.; Rohim, Farid M.; Elsayed, Shaimaa I. M.; Saleh, Said A. (Erwerbs-Obstbau, 2024)