A mathematical model to control mosaic disease of Jatropha curcas with insecticide and nutrition intervention

Nabilla Putri Pratiwi, Dipo Aldila, Bevina D. Handari, Gracia Monalisa Simorangkir

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Increasing the need for alternative fuel sources is triggered by the increasing demand for global energy. Biofuel is a renewable alternative energy that could be produced by a plant; one example is Jatropha curcas. The main obstacle in the growth of Jatropha curcas that this plant is susceptible to mosaic disease caused by whitefly vectors. Various strategies develop to overcome this plant disease. However, the success of this strategy strongly influenced by the level of awareness and prevention programs carried out by farmers and other parties concerned. This paper will focus on mathematical models for controlling the Jatropha curcas mosaic disease with insecticide and nutritional intervention. Mathematical models that involve interventions that also depend on the level of population awareness will be analyzed. Based on the analytical studies carried out, we obtain two equilibrium points: disease-free equilibrium and endemic equilibrium. Autonomous simulation results show that the higher the infection rate among the whitefly vector, the increased number of infected whiteflies. The amount of insecticide can also affect the population of whitefly ticks.

Original languageEnglish
Title of host publicationInternational Conference on Science and Applied Science, ICSAS 2020
EditorsBudi Purnama, Dewanta Arya Nugraha, Fuad Anwar
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735440302
DOIs
Publication statusPublished - 16 Nov 2020
Event2020 International Conference on Science and Applied Science, ICSAS 2020 - Surakarta, Indonesia
Duration: 7 Jul 2020 → …

Publication series

NameAIP Conference Proceedings
Volume2296
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference2020 International Conference on Science and Applied Science, ICSAS 2020
Country/TerritoryIndonesia
CitySurakarta
Period7/07/20 → …

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