Modelling Of The Weed Invasion And Control Strategies For Mesquite Plants
Year: 2024
Type: article
Abstract: The new study presents an innovative model for examining the spread of the mesquite species, which is well-known for its extensive presence around the world thanks to water dispersion in various areas. The goal is to assess the stability of the system locally and globally using epidemiological modeling techniques. The approach involved analyzing the basic reproduction number (R₀) using the next-generation matrix to find the coefficients for the Lyapunov function. The results indicated that, the absence of mesquite remains stable on both local and global scale when R₀ is less than 1, but when R₀ exceeds 1, an endemic equilibrium is observed. Numerical simulations using Runge Kutta ode45 algorithm implemented in MATLAB. The study demonstrated that, an increase in the number of water bodies flowing on land, leads to a faster spread and invasion of mesquite. The study suggests the use of this model in areas where the mesquite species is native to raise awareness, inform decision-making, and educate communities, ultimately aiding efforts to manage and eliminate the species.
Source: The Journal of Informatics
Author: Joel Kazoba Simon
Institution: Institute of Accountancy Arusha
Language: English
Field: Medicine
Domain: Health Sciences
SDG: Life on land
Open Access status: diamond
OpenAlex ID: W4403843615