Related factors to the Paraleyrodes sp. pos. bondari (Hemiptera: Aleyrodidae) population in avocado.

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dc.contributor.authorCruz Castiblanco, Ginna Natalia
dc.contributor.authorVarón Devia, Edgar Herney
dc.contributor.authorQuiroga Rojas, Luisa Fernanda
dc.contributor.authorMonje Andrade, Buenaventura
dc.contributor.authorSierra Baquero, Paola Vanessa
dc.contributor.corporatenameSociedad Colombiana de Entomología - Socolenspa
dc.contributor.corporatenameUniversidad del Vallespa
dc.date.accessioned2021-06-25T13:10:48Z
dc.date.available2021-06-25T13:10:48Z
dc.date.issued2016-12-30
dc.description.abstractThe severity of the damage caused by the avocado whitefly (Paraleyrodes sp. pos. bondari) and the difficulty to control it, has forced researchers and growers to find alternatives for its management. We investigated the life cycle of the avocado whitefly and the relation of environmental factors with the population of this insect and the presence of its natural enemies in avocado. Biweekly monitoring of ten avocado trees per cultivar (cvs. Hass, Lorena and Choquette) of the percentage of leaf area occupied by whitefly colonies in each of two commercial farms at Fresno (Tolima, Colombia) was conducted during nine months. The climatic variables: rainfall, temperature and relative humidity on each farm were measured on a daily basis. Finally, a quantification and identification of the beneficial fauna associated with the crop was carried out during seven months. The avocado whitefly had a total life cycle of 27.7 ± 0.19 days. Lorena had the highest presence of Paraleyrodes. An inverse correlation between percentage of whitefly incidence in all varieties and relative humidity was observed at La Chiripa farm. Encarsia sp., Eretmocerus sp., and Amitus sp. Were identified as the main potential natural enemies of Paraleyrodes sp. pos. bondari.spa
dc.format.extent1 recurso en línea (7 páginas)spa
dc.format.mimetypeapplication/pdfspa
dc.identifier.urihttps://hdl.handle.net/10893/20554
dc.language.isospaspa
dc.publisherUniversidad del Vallespa
dc.publisher.placeColombiaspa
dc.relation.citationendpage109spa
dc.relation.citationissue2spa
dc.relation.citationstartpage103spa
dc.relation.citationvolume42spa
dc.relation.ispartofjournalRevista Colombiana de Entomologíaspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.subject.ddcPopulation fluctuation
dc.subject.ddcWhitefly
dc.subject.ddcClimatic variables
dc.subject.ddcNatural enemies
dc.subject.ddcLife cycle
dc.subject.ddcFluctuación poblacional
dc.subject.ddcMosca blanca
dc.subject.ddcEnemigos naturales
dc.subject.ddcCiclo de vida
dc.titleRelated factors to the Paraleyrodes sp. pos. bondari (Hemiptera: Aleyrodidae) population in avocado.spa
dc.typeArtículo de revistaspa
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
dc.type.contentTextspa
dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.redcolhttp://purl.org/redcol/resource_type/ARTspa
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa
dspace.entity.typePublication
oaire.accessrightshttp://purl.org/coar/access_right/c_abf2spa
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
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Revista Colombiana de Entomología