PRATIBHA SHARMA* SD and. Host age as predisposing factor for incidence of black leaf spot of cauliflower caused by Alternaria brassicae and Alternaria brassicicola. Indian Phytopath. [Internet]. 2012 Mar. 14 [cited 2025 Oct. 25];65(1):71-5. Available from: https://epubs.icar.org.in/index.php/IPPJ/article/view/16125