Toxicity impact on a plant-herbivore model with disease in herbivores

Ya Li

doi:10.1016/j.camwa.2011.08.012

Toxicity impact on a plant-herbivore model with disease in herbivores

Ya Li^*

^*Corresponding author for this work

School of Mathematical Sciences

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

In this work, we study a predatorprey model that incorporates plant toxicity explicitly in plant-herbivore interactions. The SIS parasitic infection in herbivores is also considered in the model. Our analysis reveals that the interactions of plant toxicity and herbivore disease may bring dramatic changes on the population dynamics, suggesting that those effects cannot be ignored from the study of the ecosystem. Numerical simulations are used to support the theoretical results.

Original language	English
Pages (from-to)	2671-2680
Number of pages	10
Journal	Computers and Mathematics with Applications
Volume	62
Issue number	6
DOIs	https://doi.org/10.1016/j.camwa.2011.08.012
State	Published - Sep 2011

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

Basic reproduction number
Functional response
Infectious disease
Plant toxicity
Plant-herbivore model

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10.1016/j.camwa.2011.08.012

Cite this

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abstract = "In this work, we study a predatorprey model that incorporates plant toxicity explicitly in plant-herbivore interactions. The SIS parasitic infection in herbivores is also considered in the model. Our analysis reveals that the interactions of plant toxicity and herbivore disease may bring dramatic changes on the population dynamics, suggesting that those effects cannot be ignored from the study of the ecosystem. Numerical simulations are used to support the theoretical results.",

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AB - In this work, we study a predatorprey model that incorporates plant toxicity explicitly in plant-herbivore interactions. The SIS parasitic infection in herbivores is also considered in the model. Our analysis reveals that the interactions of plant toxicity and herbivore disease may bring dramatic changes on the population dynamics, suggesting that those effects cannot be ignored from the study of the ecosystem. Numerical simulations are used to support the theoretical results.

KW - Basic reproduction number

KW - Functional response

KW - Infectious disease

KW - Plant toxicity

KW - Plant-herbivore model

UR - https://www.scopus.com/pages/publications/80052406884

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M3 - 文章

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JO - Computers and Mathematics with Applications

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IS - 6

ER -

Toxicity impact on a plant-herbivore model with disease in herbivores

Abstract

UN SDGs

Keywords

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