L. Hameed Z. First Report of Alternaria alternata Causing Leaf Spot on Orange (Citrus sinensis (L.) Osbeck) in Karbala Province, Iraq . PSIJk [Internet]. 2026 Mar. 31 [cited 2026 Apr. 17];3(9):88-91. Available from: https://mail.journals.uokerbala.edu.iq/index.php/psijk/article/view/5210