Evaluation of Beauveria bassiana, Metarhizium anisopliae, and Bacillus thuringiensis for the management of Helicoverpa armigera (Hubner) (Lepidoptera: Noctuidae) under laboratory and field conditions. - Fite, Tarekegn; Tefera, Tadele; Negeri, Mulugeta; Damte, Tebekew; Sori, Waktole (Biocontrol Science & Technology, 2020)