Research Communication | Open Access
Volume 2021 | Communication ID 324
Volume 2021 | Communication ID 324
| Control optimal of bioeconomic-epidemiological parasites model of Scomber colias population |
Nossaiba Baba, Imane Agmour, Youssef El Foutayeni, Naceur Achtaich
Received |
Accepted |
Published |
March 01, 2021 |
March 10, 2021 |
March 15, 2021 |
Abstract: In this work, we develop and study a mathematical model for the dy- namics of Scomber colias and Thunnus thynnus prey-predator with para- sitic helminths. We search to analyze a bioeconomic model in which both susceptible and infected prey populations Scomber colias are exposed to the predator Thunnus thynnus, with varying degrees of exposure. How- ever, the predator feeds preferentially on the most numerous prey types. This implies a kind of switching from the susceptible class to the infected class, and vice versa, as these two types of prey change in numerical su- periority. So, ...