The Effect of Disease and Harvest in the Eco-Epidemical Food Chain Model

Authors

  • Rasha Majeed Yaseen Department of Mechatronics, Al-Khwarizmi College of Engineering, University of Baghdad-Iraq.

Keywords:

SIS epidemics disease, prey-Predator model, Chain of food, Harvest management, stability

Abstract

This paper describes a three species food web model with linear functional response and incidence disease. This model consisting of a prey, intermediate predator and top predator where harvesting of top predator species and SIS disease spread in prey are taken into consideration. The stability analysis of all possible equilibrium points are carried out. We discussed the effect both of harvest and disease on the stability of this model. Finally, we used the numerical simulations to verify the analytical results.

 

Author Biography

  • Rasha Majeed Yaseen, Department of Mechatronics, Al-Khwarizmi College of Engineering, University of Baghdad-Iraq.



Published

2018-06-10

Issue

Section

Articles

How to Cite

(1)
The Effect of Disease and Harvest in the Eco-Epidemical Food Chain Model. ANJS 2018, 18 (3), 131-140.