Allsopp, E., and J.C. Fourie. “Survival of Vine Mealybug, Planococcus Ficus (Signoret) (Hemiptera: Pseudococcidae), on Grapevine Root Remnants in Soil in the Western Cape Province, South Africa”. South African Journal of Enology and Viticulture 40, no. 2 (June 27, 2019): 253–259. Accessed February 28, 2026. https://www.journals.ac.za/sajev/article/view/3305.