“Comparable Effectiveness of Organic Mulch and Conventional Insecticides in Managing Sweetpotato Weevils and Millipede on Selected Sweetpotato Varieties” (2023) London Journal of Research In Science: Natural and Formal, 23(6), p. -. Available at: https://journalspress.uk/index.php/LJRS/article/view/105 (Accessed: 3 August 2026).