Entomofauna associated with sugarcane in Panama

Atencio Valdespino Randy, Goebel François-Régis, Miranda Roberto J.. 2019. Entomofauna associated with sugarcane in Panama. Sugar Tech, 21 (4) : 605-618.

https://doi.org/10.1007/s12355-018-0661-8

Article de revue ; Article de recherche ; Article de revue à facteur d'impact

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Quartile : Q3, Sujet : AGRONOMY

Résumé : The diversity of entomofauna associated with sugarcane in Panama was investigated. Arthropods were collected using plastic bottle traps, pitfall traps, and direct captures placed in field sites located in three sugarcane zones (agriculture, proximity of water stream, and proximity of mangrove swamp) during 26 months, from January 2015 to February 2017. In total, 4735 individuals were collected representing two classes, 14 orders, 48 families, and 81 species that included phytophagous arthropods, predators, parasitoids, coprophagous insects, florivores, and omnivores. The five most abundant families by numbers of individuals were Formicidae (39.41%), Termitidae (12.25%), Pyralidae (10.22%), Drosophilidae (7.18%), and Araneidae (5.72%). The five most diverse families by species were Formicidae (11), Araneidae (5), Pompilidae (4), Curculionidae (3), and Chrysomelidae (3). The most abundant ants were Ectatomma sp. (18.98%) and Camponotus spp. (15.37%), and the dominant spiders were Alpaida veniliae (Keyserling) (3.36%), Eriophora ravilla (C.L. Koch) (1.35%), and Leptofreya bifurcata (F.O. Pickard-Cambridge) (1.10%). Fifteen pest species were found in sugarcane. The richness of species deserved in sugarcane fields provides support for the design of an integrated pest management program in the context of the local agroecosystem interactions and farming practices. These studies will ultimately support conservation of existing biodiversity.

Mots-clés Agrovoc : agrobiodiversité, Saccharum, Arthropoda, arthropode auxiliaire, arthropode utile, agroécosystème, gestion intégrée des ravageurs, lutte antiravageur, insecte déprédateur des tiges, biodiversité

Mots-clés géographiques Agrovoc : Panama

Mots-clés complémentaires : entomofaune

Mots-clés libres : Entomofauna, Predators, Parasitoids, Natural ennemies, Biocontrol of sugarcane pests, Stemborers

Classification Agris : L60 - Taxonomie et géographie animales
H10 - Ravageurs des plantes
P01 - Conservation de la nature et ressources foncières

Champ stratégique Cirad : CTS 1 (2019-) - Biodiversité

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