Biological activity of certain natural products against Varroa destructor (Acari:Varroidae) and their selectivity against Apis mellifera (Hymenoptera: Apidae). J. Phytopathol. Dis. Manag. 2018;5(3):67-76. Accessed October 16, 2026. https://www.jppdm.org/index.php/ppdj/article/view/158