Estimating the incidence of powdery mildew on cucumber plants in greenhouses in the Al Arabian area of Sirte. Albayan Scientific Journal , [S. l.], v. 7, n. 19, p. 19–8, 2025. DOI: 10.37375/bsj.v7i19.3301. Disponível em: https://journal.su.edu.ly/index.php/bayan/article/view/3301. Acesso em: 13 jan. 2026.