Khassal, S., Moumine, E.M., & Balatif, O. 2025 Mathematical modeling, analysis, and optimal control of the cochineal insect impact on cacti plants. Iranian Journal of Numerical Analysis and Optimization 15(2): 823-851

Keywords:

chemical control

economic

host

mechanical control

Notes: We propose a mathematical model, SIM, that describes the dynamics of cochineal insect spread among cacti and examines the effects of various control strategies. Furthermore, we propose an optimal control strategy to minimize the cochineal population in cacti fields. Our study compares three control strategies: cutting and burning infected cacti, insecticide spraying, and a combined approach. https://doi.org/10.22067/ijnao.2025.91108.1558

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