Effect of mango mealybug and sooty mould attack on mango and the impact of the released Gyranusoidea tebygi Noyes on yieldOlufemi O.R. Pitan, Georgina Mwansat, Sunday O.S. Akinyemi, Oyeboade S. Adebayo and Taiwo A. AkinlosotuFruits, 57 2 (2002) 105-113DOI: https://doi.org/10.1051/fruits:2002010