Growth temperature and UVB radiation stress responses in Metarhizium anisopliae strain CPMa1502

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dc.audienceInvestigador
dc.audienceProfesional
dc.coverageSede Central
dc.coverageColombia
dc.creatorQuiroga Cubides, Ginna Milena
dc.creatorJiménez Guzmán, Ana María
dc.creatorMontes, Luis
dc.creatorBustillo, Alex
dc.creatorGómez Álvarez, Martha Isabel
dc.creatorCuartas Otalora, Paola Emilia
dc.date2019-10-20T16:12:06Z
dc.date2019-10-20T16:12:06Z
dc.date2019
dc.date.accessioned2026-06-27T04:28:52Z
dc.descriptionThe oil palm is an economically important crop due to its high productivity and broad industrial applicability (Sabate 2016). In Colombia, this crop is grown in di erent agro-ecological zones (Borrerio 2018) where the environmental conditions are favorable to several insect pests. One of the most economically important pests is the fruit scraper Demotispa neivai (Bondar, 1940) (Coleoptera: Chrysomelidae) (Aldana et al. 2004). To control this pest, CENIPALMA isolated in Colombia (Barrancabermeja), and selected the strain of Metarhizium anisopliae CPMa1502 as a new active principle for biological control because it showed the highest mortality on adults of D. neivai (87.7%) on laboratory conditions (Aldana et al. 2004, Bustillo, 2014; Montes et al. 2016). Temperature and UVB radiation are factors that can a ect the mass production and biocontrol activity of the fungus. The evaluation of its in uence is an important part of the development of a future bioproduct. This work evaluated the conidia tolerance to di erent stress conditions of temperature (20, 25, 30, 35°C) and several exposure times of UVB radiation, measuring conidial vigor and germination, cellular viability, and radial growth rate.
dc.descriptionPalma
dc.descriptionElaeis guineensis
dc.format1 página
dc.formatapplication/pdf
dc.formatapplication/pdf
dc.identifierhttp://hdl.handle.net/20.500.12324/35550
dc.identifier10.21930/agrosavia.poster.2019.11
dc.identifierreponame:Biblioteca Digital Agropecuaria de Colombia
dc.identifierrepourl:https://repository.agrosavia.co
dc.identifierinstname:Corporación colombiana de investigación agropecuaria AGROSAVIA
dc.identifier.urihttp://hdl.handle.net/123456789/28989
dc.languageeng
dc.publisher‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIA
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectGenética vegetal y fitomejoramiento - F30
dc.subjectElaeis guineensis
dc.subjectMetarhizium anisopliae
dc.subjectPlagas de plantas
dc.subjectVariedades
dc.subjectExperimentación en campo
dc.subjectTransversal
dc.thumbnailhttps://repository.agrosavia.co/bitstreams/0f1ec525-7a2d-4264-a510-30e8f18b874b/download
dc.titleGrowth temperature and UVB radiation stress responses in Metarhizium anisopliae strain CPMa1502
dc.typePóster

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