Development of a computer model of the population dynamics of Amblyomma variegatum and simulations of eradication strategies for use in the caribbean

Popham T.W., Garris G.I., Barré Nicolas. 1996. Development of a computer model of the population dynamics of Amblyomma variegatum and simulations of eradication strategies for use in the caribbean. Annals of the New York Academy of Sciences, 791 (791) : 452-465. Symposium on Vector-Borne Pathogens: Challenges for the 21st Century and International Trade and Animal Diseases. 3, San José, Costa Rica, 8 Mai 1995/12 Mai 1995.

Autre titre : Développement d'un modèle informatique pour la dynamique des populations d'Amblyomma variegatum et la simulation de stratégies d'éradication dans les caraïbes

Liste HCERES des revues (en SHS) : oui

Thème(s) HCERES des revues (en SHS) : Histoire et philosophie des sciences; Histoire, histoire de l'art, archéologie; Psychologie-éthologie-ergonomie

Résumé : Control or eradication efforts should cover wide areas because of long-range migration potential of immature ticks attached to birds, such as cattle egrets. Careful follow-up inspections are also imperative. Simulation I shows how rapidly the population numbers may expand from small numbers, either introduced or missed. Simulation 4 indicates extending the treatment cycle beyond the residual effectiveness of the acaricide to save labor or funds would be false economy. The result could be to maintain the tick population indefinitely, with an accompanying increase in longterm control costs. Simulations 2 and 3 indicate that eradication is possible ifresponse is prompt and the treatment cycle is less than the period of residual effectiveness of the acaricide used.

Mots-clés Agrovoc : Amblyomma variegatum, dynamique des populations, lutte antiravageur, cycle de développement, modèle de simulation

Mots-clés géographiques Agrovoc : Caraïbes

Classification Agris : L72 - Organismes nuisibles des animaux

Auteurs et affiliations

• Popham T.W.
• Garris G.I.
• Barré Nicolas, CIRAD-EMVT-ELEVAGE-AGRICULTURE (GLP)

Source : Cirad - Agritrop (https://agritrop.cirad.fr/465074/)

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