Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome

Autores
Rasuk, Maria Cecilia; Pisa, José Horacio; Chacón, Florencia Isabel; Pereyra, Martina María; Dib, Julian Rafael
Año de publicación
2023
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
The use of biocontrol agents has been proposed as an effective alternative to reduce citrus decays for promoting sustainable agriculture based on organic fruit production. Among the different microbial biocontrol agents, Clavispora lusitaniae 146 stands out as it is able of effectively controlling green mold in lemons. Although there is growing recognition of the role that the microbiome plays in the health and physiology of many plant species, to date, the composition of the lemon microbiome is unknown, nor is the effect of yeast 146 on it. Thus, the aim of this research was to study the impacts of biocontrol yeast Clavispora lusitaneae 146 on the composition of the lemon microbiome. Lemons were harvested, and then divided into two treatments: untreated and treated lemons with biocontrol yeast C. lusitaneae 146. Fruits were then stored at room temperature for 7 days. DNA was extracted from a pool of 3 pieces of peel per sample, and used for PCR that amplified the bacterial hypervariable V3-V4 region of the 16S rRNA gene. Paired-end sequencing of amplicons was done on an Illumina MiSeq sequencer. To assess the effects of postharvest treatment and storage on the diversity of the lemon microbiome, we used a series of ANOVA and adonis (~PERMANOVA) models with Shannon diversity and community composition as the response variables, respectively. There was no statistically significant difference (KruskalWallies, p > 0.05) in bacterial diversity between the treated and untreated fruits. In this sense, the application of Clavispora lusitaneae 146 did not produce significant changes on bacterial communities of lemons during storage, including alpha diversity, community composition and structure. The bacterial community was dominated by roteobacteria,followed by Firmicutes and Actinobacteria. Specific bacterial taxa were only identified for untreated lemons: Methylobacteriaceae (Alphaproteobacteria) and unclassified bacteria, however in a low abundance. Here, we presented the first lemon microbiome and we showed that the microbial abundance, diversity, and community structures were not significantly different for both treatments, revealing that Clavispora lusitaniae 146 didn´t modify the native bacterial population of the fruit microbiome. The present study is part of larger project whose objectives are to define the complete lemon microbiome, assess the effects of the postharvest biocontrol agents on the composition of the lemon microbiome to develop a science-based strategy for manipulating this microbiome to prevent postharvest decay and physiological disorders.
Fil: Rasuk, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Pisa, José Horacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Chacón, Florencia Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Pereyra, Martina María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Dib, Julian Rafael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Microbiología; Argentina
XVIII Congreso de la Sociedad Argentina de Microbiología General
Chapadmalal
Argentina
Sociedad Argentina de Microbiología General
Materia
MICROBIOME
LEMON
BIOCONTROL
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/217235

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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiomeRasuk, Maria CeciliaPisa, José HoracioChacón, Florencia IsabelPereyra, Martina MaríaDib, Julian RafaelMICROBIOMELEMONBIOCONTROLhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The use of biocontrol agents has been proposed as an effective alternative to reduce citrus decays for promoting sustainable agriculture based on organic fruit production. Among the different microbial biocontrol agents, Clavispora lusitaniae 146 stands out as it is able of effectively controlling green mold in lemons. Although there is growing recognition of the role that the microbiome plays in the health and physiology of many plant species, to date, the composition of the lemon microbiome is unknown, nor is the effect of yeast 146 on it. Thus, the aim of this research was to study the impacts of biocontrol yeast Clavispora lusitaneae 146 on the composition of the lemon microbiome. Lemons were harvested, and then divided into two treatments: untreated and treated lemons with biocontrol yeast C. lusitaneae 146. Fruits were then stored at room temperature for 7 days. DNA was extracted from a pool of 3 pieces of peel per sample, and used for PCR that amplified the bacterial hypervariable V3-V4 region of the 16S rRNA gene. Paired-end sequencing of amplicons was done on an Illumina MiSeq sequencer. To assess the effects of postharvest treatment and storage on the diversity of the lemon microbiome, we used a series of ANOVA and adonis (~PERMANOVA) models with Shannon diversity and community composition as the response variables, respectively. There was no statistically significant difference (KruskalWallies, p > 0.05) in bacterial diversity between the treated and untreated fruits. In this sense, the application of Clavispora lusitaneae 146 did not produce significant changes on bacterial communities of lemons during storage, including alpha diversity, community composition and structure. The bacterial community was dominated by roteobacteria,followed by Firmicutes and Actinobacteria. Specific bacterial taxa were only identified for untreated lemons: Methylobacteriaceae (Alphaproteobacteria) and unclassified bacteria, however in a low abundance. Here, we presented the first lemon microbiome and we showed that the microbial abundance, diversity, and community structures were not significantly different for both treatments, revealing that Clavispora lusitaniae 146 didn´t modify the native bacterial population of the fruit microbiome. The present study is part of larger project whose objectives are to define the complete lemon microbiome, assess the effects of the postharvest biocontrol agents on the composition of the lemon microbiome to develop a science-based strategy for manipulating this microbiome to prevent postharvest decay and physiological disorders.Fil: Rasuk, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Pisa, José Horacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Chacón, Florencia Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Pereyra, Martina María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Dib, Julian Rafael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Microbiología; ArgentinaXVIII Congreso de la Sociedad Argentina de Microbiología GeneralChapadmalalArgentinaSociedad Argentina de Microbiología GeneralSociedad Argentina de Microbiología General2023info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectCongresoBookhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/217235Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome; XVIII Congreso de la Sociedad Argentina de Microbiología General; Chapadmalal; Argentina; 2023; 184-185CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://samige.org.ar/wp-content/uploads/2023/09/Libro-de-Resumenes-Final.pdfInternacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:56:10Zoai:ri.conicet.gov.ar:11336/217235instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:56:11.076CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome
title Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome
spellingShingle Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome
Rasuk, Maria Cecilia
MICROBIOME
LEMON
BIOCONTROL
title_short Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome
title_full Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome
title_fullStr Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome
title_full_unstemmed Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome
title_sort Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome
dc.creator.none.fl_str_mv Rasuk, Maria Cecilia
Pisa, José Horacio
Chacón, Florencia Isabel
Pereyra, Martina María
Dib, Julian Rafael
author Rasuk, Maria Cecilia
author_facet Rasuk, Maria Cecilia
Pisa, José Horacio
Chacón, Florencia Isabel
Pereyra, Martina María
Dib, Julian Rafael
author_role author
author2 Pisa, José Horacio
Chacón, Florencia Isabel
Pereyra, Martina María
Dib, Julian Rafael
author2_role author
author
author
author
dc.subject.none.fl_str_mv MICROBIOME
LEMON
BIOCONTROL
topic MICROBIOME
LEMON
BIOCONTROL
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The use of biocontrol agents has been proposed as an effective alternative to reduce citrus decays for promoting sustainable agriculture based on organic fruit production. Among the different microbial biocontrol agents, Clavispora lusitaniae 146 stands out as it is able of effectively controlling green mold in lemons. Although there is growing recognition of the role that the microbiome plays in the health and physiology of many plant species, to date, the composition of the lemon microbiome is unknown, nor is the effect of yeast 146 on it. Thus, the aim of this research was to study the impacts of biocontrol yeast Clavispora lusitaneae 146 on the composition of the lemon microbiome. Lemons were harvested, and then divided into two treatments: untreated and treated lemons with biocontrol yeast C. lusitaneae 146. Fruits were then stored at room temperature for 7 days. DNA was extracted from a pool of 3 pieces of peel per sample, and used for PCR that amplified the bacterial hypervariable V3-V4 region of the 16S rRNA gene. Paired-end sequencing of amplicons was done on an Illumina MiSeq sequencer. To assess the effects of postharvest treatment and storage on the diversity of the lemon microbiome, we used a series of ANOVA and adonis (~PERMANOVA) models with Shannon diversity and community composition as the response variables, respectively. There was no statistically significant difference (KruskalWallies, p > 0.05) in bacterial diversity between the treated and untreated fruits. In this sense, the application of Clavispora lusitaneae 146 did not produce significant changes on bacterial communities of lemons during storage, including alpha diversity, community composition and structure. The bacterial community was dominated by roteobacteria,followed by Firmicutes and Actinobacteria. Specific bacterial taxa were only identified for untreated lemons: Methylobacteriaceae (Alphaproteobacteria) and unclassified bacteria, however in a low abundance. Here, we presented the first lemon microbiome and we showed that the microbial abundance, diversity, and community structures were not significantly different for both treatments, revealing that Clavispora lusitaniae 146 didn´t modify the native bacterial population of the fruit microbiome. The present study is part of larger project whose objectives are to define the complete lemon microbiome, assess the effects of the postharvest biocontrol agents on the composition of the lemon microbiome to develop a science-based strategy for manipulating this microbiome to prevent postharvest decay and physiological disorders.
Fil: Rasuk, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Pisa, José Horacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Chacón, Florencia Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Pereyra, Martina María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Dib, Julian Rafael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Microbiología; Argentina
XVIII Congreso de la Sociedad Argentina de Microbiología General
Chapadmalal
Argentina
Sociedad Argentina de Microbiología General
description The use of biocontrol agents has been proposed as an effective alternative to reduce citrus decays for promoting sustainable agriculture based on organic fruit production. Among the different microbial biocontrol agents, Clavispora lusitaniae 146 stands out as it is able of effectively controlling green mold in lemons. Although there is growing recognition of the role that the microbiome plays in the health and physiology of many plant species, to date, the composition of the lemon microbiome is unknown, nor is the effect of yeast 146 on it. Thus, the aim of this research was to study the impacts of biocontrol yeast Clavispora lusitaneae 146 on the composition of the lemon microbiome. Lemons were harvested, and then divided into two treatments: untreated and treated lemons with biocontrol yeast C. lusitaneae 146. Fruits were then stored at room temperature for 7 days. DNA was extracted from a pool of 3 pieces of peel per sample, and used for PCR that amplified the bacterial hypervariable V3-V4 region of the 16S rRNA gene. Paired-end sequencing of amplicons was done on an Illumina MiSeq sequencer. To assess the effects of postharvest treatment and storage on the diversity of the lemon microbiome, we used a series of ANOVA and adonis (~PERMANOVA) models with Shannon diversity and community composition as the response variables, respectively. There was no statistically significant difference (KruskalWallies, p > 0.05) in bacterial diversity between the treated and untreated fruits. In this sense, the application of Clavispora lusitaneae 146 did not produce significant changes on bacterial communities of lemons during storage, including alpha diversity, community composition and structure. The bacterial community was dominated by roteobacteria,followed by Firmicutes and Actinobacteria. Specific bacterial taxa were only identified for untreated lemons: Methylobacteriaceae (Alphaproteobacteria) and unclassified bacteria, however in a low abundance. Here, we presented the first lemon microbiome and we showed that the microbial abundance, diversity, and community structures were not significantly different for both treatments, revealing that Clavispora lusitaniae 146 didn´t modify the native bacterial population of the fruit microbiome. The present study is part of larger project whose objectives are to define the complete lemon microbiome, assess the effects of the postharvest biocontrol agents on the composition of the lemon microbiome to develop a science-based strategy for manipulating this microbiome to prevent postharvest decay and physiological disorders.
publishDate 2023
dc.date.none.fl_str_mv 2023
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info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/217235
Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome; XVIII Congreso de la Sociedad Argentina de Microbiología General; Chapadmalal; Argentina; 2023; 184-185
CONICET Digital
CONICET
url http://hdl.handle.net/11336/217235
identifier_str_mv Impact of biocontrol yeast clavispora lusitaniae 146 on the lemon microbiome; XVIII Congreso de la Sociedad Argentina de Microbiología General; Chapadmalal; Argentina; 2023; 184-185
CONICET Digital
CONICET
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