Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea

The drying process is an important step during the production process of biopesticides. Nonetheless, this process causes a stress condition associated to loss of water; resulting a decrease of enzymatic activity, viability, and virulence in case of entomopathogenic fungi. Thus, suitable conditions m...

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Autores:
Mejía Maldonado, Cindy
Sanabria, Johana
Quiroga Cubides, Ginna Milena
Grijalba Bernal, Erika Paola
Gómez Álvarez, Martha Isabel
Tipo de recurso:
http://purl.org/coar/resource_type/c_6670
Fecha de publicación:
2019
Institución:
Agrosavia
Repositorio:
Agrosavia
Idioma:
eng
OAI Identifier:
oai:repository.agrosavia.co:20.500.12324/35552
Acceso en línea:
http://hdl.handle.net/20.500.12324/35552
Palabra clave:
Fisiología de la planta crecimiento y desarrollo - F62
Secado
Actividad enzimática
Insecticidas
Germinación
Transversal
Rights
License
Attribution-NonCommercial-NoDerivatives 4.0 International
id Agrosavia2_ed373780102460cd3304d78ae3b7a32f
oai_identifier_str oai:repository.agrosavia.co:20.500.12324/35552
network_acronym_str Agrosavia2
network_name_str Agrosavia
repository_id_str
dc.title.spa.fl_str_mv Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea
title Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea
spellingShingle Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea
Fisiología de la planta crecimiento y desarrollo - F62
Secado
Actividad enzimática
Insecticidas
Germinación
Transversal
title_short Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea
title_full Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea
title_fullStr Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea
title_full_unstemmed Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea
title_sort Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zea
dc.creator.fl_str_mv Mejía Maldonado, Cindy
Sanabria, Johana
Quiroga Cubides, Ginna Milena
Grijalba Bernal, Erika Paola
Gómez Álvarez, Martha Isabel
dc.contributor.author.none.fl_str_mv Mejía Maldonado, Cindy
Sanabria, Johana
Quiroga Cubides, Ginna Milena
Grijalba Bernal, Erika Paola
Gómez Álvarez, Martha Isabel
dc.subject.fao.spa.fl_str_mv Fisiología de la planta crecimiento y desarrollo - F62
topic Fisiología de la planta crecimiento y desarrollo - F62
Secado
Actividad enzimática
Insecticidas
Germinación
Transversal
dc.subject.agrovoc.spa.fl_str_mv Secado
Actividad enzimática
Insecticidas
Germinación
dc.subject.red.spa.fl_str_mv Transversal
description The drying process is an important step during the production process of biopesticides. Nonetheless, this process causes a stress condition associated to loss of water; resulting a decrease of enzymatic activity, viability, and virulence in case of entomopathogenic fungi. Thus, suitable conditions must be implemented through the entire process to improve desiccation tolerance and keep stable cells. Therefore, the aim of this work was to evaluate several medium compositions in solid-state fermentation (T1, T2, T3, T4, and T5), and determine the e ect on viability, induction of enzymatic activity, and virulence of dried conidia.
publishDate 2019
dc.date.accessioned.none.fl_str_mv 2019-10-20T19:55:02Z
dc.date.available.none.fl_str_mv 2019-10-20T19:55:02Z
dc.date.issued.none.fl_str_mv 2019
dc.type.localeng.eng.fl_str_mv conference poster
dc.type.local.spa.fl_str_mv Póster
dc.type.coar.none.fl_str_mv http://purl.org/coar/resource_type/c_6670
dc.type.driver.none.fl_str_mv info:eu-repo/semantics/other
dc.type.version.none.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
format http://purl.org/coar/resource_type/c_6670
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/20.500.12324/35552
dc.identifier.doi.none.fl_str_mv 10.21930/agrosavia.poster.2019.13
dc.identifier.reponame.spa.fl_str_mv reponame:Biblioteca Digital Agropecuaria de Colombia
dc.identifier.repourl.none.fl_str_mv repourl:https://repository.agrosavia.co
dc.identifier.instname.spa.fl_str_mv instname:Corporación colombiana de investigación agropecuaria AGROSAVIA
url http://hdl.handle.net/20.500.12324/35552
identifier_str_mv 10.21930/agrosavia.poster.2019.13
reponame:Biblioteca Digital Agropecuaria de Colombia
repourl:https://repository.agrosavia.co
instname:Corporación colombiana de investigación agropecuaria AGROSAVIA
dc.language.iso.none.fl_str_mv eng
language eng
dc.rights.*.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.uri.*.fl_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
http://purl.org/coar/access_right/c_abf2
dc.format.extent.none.fl_str_mv 1 página
dc.format.mimetype.none.fl_str_mv application/pdf
dc.coverage.researchcenter.spa.fl_str_mv C.I Tibaitatá
dc.coverage.country.spa.fl_str_mv Colombia
dc.publisher.spa.fl_str_mv ‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIA
dc.publisher.place.spa.fl_str_mv Bogotá (Colombia)
institution Agrosavia
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spelling Mejía Maldonado, Cindybeb7baad-8e9c-4223-8134-0fe510de3f72600Sanabria, Johana43827bb0-af69-4709-9856-76ea4de452c5Quiroga Cubides, Ginna Milena687bb85d-a995-4590-afec-d4714816b8d1600Grijalba Bernal, Erika Paola265afe95-177b-41f2-b3b4-cb8a9571c2d6600Gómez Álvarez, Martha Isabela53a443d-a4d9-4cd5-8d56-1f3658ccaada6002019-10-20T19:55:02Z2019-10-20T19:55:02Z2019http://hdl.handle.net/20.500.12324/3555210.21930/agrosavia.poster.2019.13reponame:Biblioteca Digital Agropecuaria de Colombiarepourl:https://repository.agrosavia.coinstname:Corporación colombiana de investigación agropecuaria AGROSAVIAThe drying process is an important step during the production process of biopesticides. Nonetheless, this process causes a stress condition associated to loss of water; resulting a decrease of enzymatic activity, viability, and virulence in case of entomopathogenic fungi. Thus, suitable conditions must be implemented through the entire process to improve desiccation tolerance and keep stable cells. Therefore, the aim of this work was to evaluate several medium compositions in solid-state fermentation (T1, T2, T3, T4, and T5), and determine the e ect on viability, induction of enzymatic activity, and virulence of dried conidia.1 páginaapplication/pdfeng‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIABogotá (Colombia)Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/http://purl.org/coar/access_right/c_abf2Effect of substrate composition and drying process on Metarhizium rileyi Nm017’s conidia quality for control of Helicoverpa zeaFisiología de la planta crecimiento y desarrollo - F62SecadoActividad enzimáticaInsecticidasGerminaciónTransversalInvestigadorProfesionalCientíficoC.I TibaitatáColombiaconference posterPósterhttp://purl.org/coar/resource_type/c_6670info:eu-repo/semantics/otherhttp://purl.org/coar/version/c_970fb48d4fbd8a85ORIGINALVer_documento_35552.pdfVer_documento_35552.pdfapplication/pdf679091https://repository.agrosavia.co/bitstream/20.500.12324/35552/5/Ver_documento_35552.pdfe60430ae2488d6467449313feff1d8f1MD55open accessCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8805https://repository.agrosavia.co/bitstream/20.500.12324/35552/2/license_rdf4460e5956bc1d1639be9ae6146a50347MD52open accessLICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repository.agrosavia.co/bitstream/20.500.12324/35552/3/license.txt8a4605be74aa9ea9d79846c1fba20a33MD53open accessTHUMBNAILVer_documento_35552.pdf.jpgVer_documento_35552.pdf.jpgIM Thumbnailimage/jpeg17871https://repository.agrosavia.co/bitstream/20.500.12324/35552/6/Ver_documento_35552.pdf.jpg6b1323e16dd8a5b0af0ab80ef7bc8bdfMD56open access20.500.12324/35552oai:repository.agrosavia.co:20.500.12324/355522024-06-14 09:01:13.286open accessAgrosavia - Corporación colombiana de investigación agropecuariabac@agrosavia.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