Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa
Introduction. Moniliophthora spp. species are endemic from South America and infect America’s cocoa crops. Objective. The objective of the study was to analyze the potential distribution and the fundamental niche of Moniliophthora roreri (Mr) and...
| Autor: | |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2019 |
| País: | Costa Rica |
| Institución: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| Idioma: | español inglés |
| OAI Identifier: | oai:portal.ucr.ac.cr:article/35038 |
| Acceso en línea: | https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038 |
| Access Level: | acceso abierto |
| Palabra clave: | Biogeography Theobroma cacao microbial ecology pathogenic fungi host pathogen relations Biogeografía ecología microbiana hongos patógenos Interacción huesped patógeno. |
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Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa Distribución potencial y nicho fundamental de Moniliophthora spp en cacao de América y África |
| title |
Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa |
| spellingShingle |
Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa Másmela-Mendoza, Julian Esteban Biogeography Theobroma cacao microbial ecology pathogenic fungi host pathogen relations Biogeografía Theobroma cacao ecología microbiana hongos patógenos Interacción huesped patógeno. |
| title_short |
Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa |
| title_full |
Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa |
| title_fullStr |
Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa |
| title_full_unstemmed |
Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa |
| title_sort |
Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and Africa |
| dc.creator.none.fl_str_mv |
Másmela-Mendoza, Julian Esteban |
| author |
Másmela-Mendoza, Julian Esteban |
| author_facet |
Másmela-Mendoza, Julian Esteban |
| author_role |
author |
| dc.subject.none.fl_str_mv |
Biogeography Theobroma cacao microbial ecology pathogenic fungi host pathogen relations Biogeografía Theobroma cacao ecología microbiana hongos patógenos Interacción huesped patógeno. |
| topic |
Biogeography Theobroma cacao microbial ecology pathogenic fungi host pathogen relations Biogeografía Theobroma cacao ecología microbiana hongos patógenos Interacción huesped patógeno. |
| description |
Introduction. Moniliophthora spp. species are endemic from South America and infect America’s cocoa crops. Objective. The objective of the study was to analyze the potential distribution and the fundamental niche of Moniliophthora roreri (Mr) and M. perniciosa (Mp) in America and Africa. Materials and methods. The occurrence records were obtained from a bibliographic review. Bioclimatic variables were used as predictors in the maximum entropy niche model (MaxEnt) and for its visualization in Niche Analyst 3.0. Results. The areas where Mr was most likely to occur were Esmeraldas and Los Ríos, Ecuador, coastal zones of Costa Rica, Santander and Antioquia of Colombia, and for Mp the States of Bahia and Acré of Brazil. The variables that most influenced the distribution of Mr are those associated with precipitation. Temperature-related conditions were more important in the Mp model. The risk of Mr invasion was identified in the Acre and Pará regions, Brazil. The transfer of the models evidenced the potential of Mr and Mp invasion in cocoa crops in Africa. The fundamental niche of pathogens and cocoa showed average similarity values, while the niche of fungal species showed a low similarity. Low pathogen niche similarity and differences in bioclimatic variables affecting pathogens distribution were related to a process of niche partitioning. Conclusion. Geographical regions with a greater potential distribution of pathogens and bioclimatic characteristics that would favor their probability of presence in America’s cocoa crops were identified. It is necessary to regulate the transport of contaminated plant material and equipment between regions to avoid the introduction of pathogens in healthy cocoa crops. |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019-09-01 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/publishedVersion Article artículo original http://purl.org/coar/resource_type/c_2df8fbb1 info:eu-repo/semantics/article |
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article |
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publishedVersion |
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https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038 10.15517/am.v30i3.35038 |
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https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038 |
| identifier_str_mv |
10.15517/am.v30i3.35038 |
| dc.language.none.fl_str_mv |
spa eng |
| language |
spa eng |
| dc.relation.none.fl_str_mv |
https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39489 https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39490 https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39491 https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39598 https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39911 https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39912 |
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acceso abierto http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess |
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acceso abierto http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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application/pdf application/epub+zip text/html text/xml audio/mpeg audio/mpeg |
| dc.publisher.none.fl_str_mv |
Universidad de Costa Rica |
| publisher.none.fl_str_mv |
Universidad de Costa Rica |
| dc.source.none.fl_str_mv |
Agronomía Mesoamericana; 2019: Agronomía Mesoamericana: Vol. 30, Issue 3 (September-December); 659-679 Agronomía Mesoamericana; 2019: Agronomía Mesoamericana: Vol. 30, Nº 3 (Setiembre-diciembre); 659-679 Agronomía Mesoamericana; 2019: Agronomía Mesoamericana: Vol. 30, Nº 3 (Setiembre-diciembre); 659-679 2215-3608 1021-7444 reponame:Portal de Revistas UCR instname:Universidad de Costa Rica instacron:UCR |
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Universidad de Costa Rica |
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UCR |
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UCR |
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Portal de Revistas UCR |
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Portal de Revistas UCR |
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Portal de Revistas UCR - Universidad de Costa Rica |
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jorge.polanco@ucr.ac.cr |
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1849325408113131520 |
| spelling |
Potential distribution and fundamental niche of Moniliophthora spp in cocoa of America and AfricaDistribución potencial y nicho fundamental de Moniliophthora spp en cacao de América y ÁfricaMásmela-Mendoza, Julian EstebanBiogeographyTheobroma cacaomicrobial ecologypathogenic fungihost pathogen relationsBiogeografíaTheobroma cacaoecología microbianahongos patógenosInteracción huesped patógeno.Introduction. Moniliophthora spp. species are endemic from South America and infect America’s cocoa crops. Objective. The objective of the study was to analyze the potential distribution and the fundamental niche of Moniliophthora roreri (Mr) and M. perniciosa (Mp) in America and Africa. Materials and methods. The occurrence records were obtained from a bibliographic review. Bioclimatic variables were used as predictors in the maximum entropy niche model (MaxEnt) and for its visualization in Niche Analyst 3.0. Results. The areas where Mr was most likely to occur were Esmeraldas and Los Ríos, Ecuador, coastal zones of Costa Rica, Santander and Antioquia of Colombia, and for Mp the States of Bahia and Acré of Brazil. The variables that most influenced the distribution of Mr are those associated with precipitation. Temperature-related conditions were more important in the Mp model. The risk of Mr invasion was identified in the Acre and Pará regions, Brazil. The transfer of the models evidenced the potential of Mr and Mp invasion in cocoa crops in Africa. The fundamental niche of pathogens and cocoa showed average similarity values, while the niche of fungal species showed a low similarity. Low pathogen niche similarity and differences in bioclimatic variables affecting pathogens distribution were related to a process of niche partitioning. Conclusion. Geographical regions with a greater potential distribution of pathogens and bioclimatic characteristics that would favor their probability of presence in America’s cocoa crops were identified. It is necessary to regulate the transport of contaminated plant material and equipment between regions to avoid the introduction of pathogens in healthy cocoa crops.Introducción. Las especies de Moniliophthora spp. son endémicas de Sudamérica e infectan los cultivos de cacao de América. Objetivo. El objetivo del estudio fue analizar la distribución potencial y el nicho fundamental de Moniliophthora roreri (Mr) y M. perniciosa (Mp) en América y África. Materiales y métodos. Los registros de ocurrencia fueron obtenidos de una revisión bibliográfica. Se utilizaron variables bioclimáticas como predictores en el modelo de nicho de máxima entropía (MaxEnt) y para su visualización en Niche Analyst 3.0. Resultados. Las zonas donde se registró mayor probabilidad de ocurrencia de Mr fueron Esmeraldas y Los Ríos, Ecuador, zonas costeras de Costa Rica, Santander y Antioquia de Colombia, y para Mp los Estados de Bahía y Acré de Brasil. Las variables que más influyeron en la distribución de Mr están asociadas a las precipitaciones. Las condiciones relacionadas con la temperatura fueron más importantes en el modelo de Mp. Se identificó el riesgo de invasión de Mr en las regiones de Acré y Pará, Brasil. La transferencia de los modelos evidenció el potencial de invasión de Mr y Mp en los cultivos de cacao en África. El nicho fundamental de los patógenos y el cacao presentó valores de similitud medios, mientras que, el nicho de las especies de hongos mostró una baja similitud. La baja similitud de los nichos de los patógenos y las diferencias en las variables bioclimáticas que afectan su distribución se podrían relacionar a un proceso de partición del nicho. Conclusión. Se identificaron las regiones geográficas con una mayor distribución potencial de los patógenos y las características bioclimáticas que favorecerían su probabilidad de presencia en los cultivos de cacao de América. Es necesario regular el transporte de material vegetal y equipo contaminado entre regiones para evitar la introducción de los patógenos en cultivos de cacao sanos.Universidad de Costa Rica2019-09-01info:eu-repo/semantics/publishedVersionArticleartículo originalhttp://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/articleapplication/pdfapplication/epub+ziptext/htmltext/xmlaudio/mpegaudio/mpeghttps://revistas.ucr.ac.cr/index.php/agromeso/article/view/3503810.15517/am.v30i3.35038Agronomía Mesoamericana; 2019: Agronomía Mesoamericana: Vol. 30, Issue 3 (September-December); 659-679 Agronomía Mesoamericana; 2019: Agronomía Mesoamericana: Vol. 30, Nº 3 (Setiembre-diciembre); 659-679Agronomía Mesoamericana; 2019: Agronomía Mesoamericana: Vol. 30, Nº 3 (Setiembre-diciembre); 659-6792215-36081021-7444reponame:Portal de Revistas UCRinstname:Universidad de Costa Ricainstacron:UCRspaenghttps://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39489https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39490https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39491https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39598https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39911https://revistas.ucr.ac.cr/index.php/agromeso/article/view/35038/39912acceso abiertohttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccess2023-06-16T13:46:14Zoai:portal.ucr.ac.cr:article/35038Portal de revistashttps://revistas.ucr.ac.cr/Universidadhttp://www.ucr.ac.crhttps://revistas.ucr.ac.cr/index.php/index/oaijorge.polanco@ucr.ac.crCosta RicaNo aplicaNo aplicaNo aplicaopendoar:2025-08-13T10:29:37.485Portal de Revistas UCR - Universidad de Costa Ricafalse |
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15,811543 |