2019
DOI: 10.1186/s13662-019-2217-y
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Modelling the population dynamics of brown planthopper, Cyrtorhinus lividipennis and Lycosa pseudoannulata

Abstract: In this work, a mathematical model is proposed to investigate the population dynamics of brown planthopper, which is a major insect pest of rice, and its natural enemies namely Cyrtorhinus Lividipennis and Lycosa Pseudoannulata. To analyse the model theoretically, the geometric singular perturbation method is employed. Conditions that differentiate dynamic behaviors exhibited by the model are derived. To illustrate our theoretical predictions, computer simulations are also presented showing that the dynamic be… Show more

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Cited by 2 publications
(1 citation statement)
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“…Several natural enemies are known to feed on this species. Predators include the https://en.m.wikipedia.org/wiki/Spider Pardosa (=Lycosa) pseudoannulata (Bösenberg and Strand) and Araneus inustus (Koch) (Preap et al., 2001) and the bugs Cyrtorhinus lividipennis Reuter (Hemiptera: Miridae) (Sigsgaard, 2007; Manorod and Rattanakul, 2019) and Amphiareus constrictus (Stål) (Hemiptera: Anthocoridae) (Ballal et al., 2019). The fish Anabas testudineus caused a significant reduction of N. lugens population by 51%, 85 days after sowing (Fahad et al., 2021).…”
Section: Pest Categorisationmentioning
confidence: 99%
“…Several natural enemies are known to feed on this species. Predators include the https://en.m.wikipedia.org/wiki/Spider Pardosa (=Lycosa) pseudoannulata (Bösenberg and Strand) and Araneus inustus (Koch) (Preap et al., 2001) and the bugs Cyrtorhinus lividipennis Reuter (Hemiptera: Miridae) (Sigsgaard, 2007; Manorod and Rattanakul, 2019) and Amphiareus constrictus (Stål) (Hemiptera: Anthocoridae) (Ballal et al., 2019). The fish Anabas testudineus caused a significant reduction of N. lugens population by 51%, 85 days after sowing (Fahad et al., 2021).…”
Section: Pest Categorisationmentioning
confidence: 99%