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Modelling and analysis of periodic impulsive releases of the Nilaparvata lugens infected with wStri-Wolbachia.

Authors :
Dai, Xiangjun
Quan, Qi
Jiao, Jianjun
Source :
Journal of Biological Dynamics; Dec2023, Vol. 17 Issue 1, p1-28, 28p
Publication Year :
2023

Abstract

In this paper, we formulate a population suppression model and a population replacement model with periodic impulsive releases of Nilaparvata lugens infected with wStri. The conditions for the stability of wild- $ N.\,lugens $ N. l u g e n s -eradication periodic solution of two systems are obtained by applying the Floquet theorem and comparison theorem. And the sufficient conditions for the persistence in the mean of wild $ N.\,lugens $ N. l u g e n s are also given. In addition, the sufficient conditions for the extinction and persistence of the wild $ N.\,lugens $ N. l u g e n s in the subsystem without wLug are also obtained. Finally, we give numerical analysis which shows that increasing the release amount or decreasing the release period are beneficial for controlling the wild $ N.\,lugens $ N. l u g e n s , and the efficiency of population replacement strategy in controlling wild populations is higher than that of population suppression strategy under the same release conditions. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
17513758
Volume :
17
Issue :
1
Database :
Complementary Index
Journal :
Journal of Biological Dynamics
Publication Type :
Academic Journal
Accession number :
175233754
Full Text :
https://doi.org/10.1080/17513758.2023.2287077