Population distribution of root lesion nematode in the state of Mato Grosso, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/38203 |
Resumo: | The root lesion nematode has caused increasing economic damage to crops on farms in Brazil, especially in the Midwest region. The objective of this work was to know the distribution of the root lesion nematode, Pratylenchus spp., in the State of Mato Grosso, making it possible to know the locations with the highest concentration of this nematode over time. Through data obtained from reports issued in the period from 2006 to 2015, analyzes of abundance, frequency of occurrence, autocorrelation were carried out and maps of the population density of Pratylenchus spp. in the State. Annual data on average temperature, annual rainfall, productivity and planted area in the state in the period were also analyzed. The Pratylenchus genus is present in 85% of the samples, presenting an abundance of 76% of incidence compared to other phytopathogenic genera. The municipalities of Sapezal (12%), Sorriso (9%), Diamantino (8%), Campo Novo do Parecis (8%), Primavera do Leste (6%), Sinop (5%), Nova Mutum (4%) and Querência (4%) were the ones with the highest abundance of Pratylenchus spp., indicating a high level of infestation of the pathogen in the central region of the State of Mato Grosso, with the year 2011 having the highest infestation. It was observed that there was an increase in the planted area, but the productivity remained close to the average of 3.405 Kg ha-1, years with rainfall above 1100 mm showed a population increase of the nematode, the average temperature of 25°C proved to be ideal for its development, demonstrating that Pratylenchus spp. has a favorable environment in the State of Mato Grosso for its population increase, due to the climatic conditions being propitious, having the producer to use management tactics for its control to minimize losses in its crops. |
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Population distribution of root lesion nematode in the state of Mato Grosso, BrazilDistribución de la población del nematodo lesionador de raíces en el estado de Mato Grosso, BrasilDistribuição populacional do nematoide das lesões radiculares no estado de Mato Grosso, BrasilDensidad de poblaciónEncuesta de poblaciónPratylenchus spp.Densidade populacionalLevantamento populacionalPratylenchus spp.Population densityPopulation surveyPratylenchus spp.The root lesion nematode has caused increasing economic damage to crops on farms in Brazil, especially in the Midwest region. The objective of this work was to know the distribution of the root lesion nematode, Pratylenchus spp., in the State of Mato Grosso, making it possible to know the locations with the highest concentration of this nematode over time. Through data obtained from reports issued in the period from 2006 to 2015, analyzes of abundance, frequency of occurrence, autocorrelation were carried out and maps of the population density of Pratylenchus spp. in the State. Annual data on average temperature, annual rainfall, productivity and planted area in the state in the period were also analyzed. The Pratylenchus genus is present in 85% of the samples, presenting an abundance of 76% of incidence compared to other phytopathogenic genera. The municipalities of Sapezal (12%), Sorriso (9%), Diamantino (8%), Campo Novo do Parecis (8%), Primavera do Leste (6%), Sinop (5%), Nova Mutum (4%) and Querência (4%) were the ones with the highest abundance of Pratylenchus spp., indicating a high level of infestation of the pathogen in the central region of the State of Mato Grosso, with the year 2011 having the highest infestation. It was observed that there was an increase in the planted area, but the productivity remained close to the average of 3.405 Kg ha-1, years with rainfall above 1100 mm showed a population increase of the nematode, the average temperature of 25°C proved to be ideal for its development, demonstrating that Pratylenchus spp. has a favorable environment in the State of Mato Grosso for its population increase, due to the climatic conditions being propitious, having the producer to use management tactics for its control to minimize losses in its crops.El nematodo lesionador de la raíz ha causado un daño económico cada vez mayor a los cultivos en las fincas de Brasil, especialmente en la región del Medio Oeste. El objetivo de este trabajo fue conocer la distribución del nematodo lesionador de raíces, Pratylenchus spp., en el Estado de Mato Grosso, posibilitando conocer las localidades con mayor concentración de este nematodo a lo largo del tiempo. A través de datos obtenidos de informes emitidos en el período de 2006 a 2015, se realizaron análisis de abundancia, frecuencia de ocurrencia, autocorrelación y mapas de densidad poblacional de Pratylenchus spp. en el estado. También se analizaron datos anuales de temperatura promedio, precipitación anual, productividad y superficie sembrada en el estado en el período. El género Pratylenchus está presente en el 85% de las muestras, presentando una abundancia del 76% de incidencia en comparación con otros géneros fitopatógenos. Los municipios de Sapezal (12%), Sorriso (9%), Diamantino (8%), Campo Novo do Parecis (8%), Primavera do Leste (6%), Sinop (5%), Nova Mutum (4%) y Querência (4%) fueron los de mayor abundancia de Pratylenchus spp., indicando un alto nivel de infestación del patógeno en la región central del Estado de Mato Grosso, siendo el año 2011 el de mayor infestación. Se observó que hubo un incremento en el área sembrada, pero la productividad se mantuvo cercana al promedio de 3.405 Kg ha-1, los años con precipitaciones superiores a 1100 mm mostraron un incremento poblacional del nematodo, la temperatura promedio de 25°C demostró ser ideal para su desarrollo, demostrando que Pratylenchus spp. tiene un ambiente favorable en el Estado de Mato Grosso para el aumento de su población, debido a que las condiciones climáticas son propicias, debiendo el productor utilizar tácticas de manejo para su control para minimizar pérdidas en sus cultivos.O nematoide das lesões radiculares tem causado danos econômicos crescentes nas culturas de explorações agropecuárias no Brasil, especialmente na região Centro-Oeste. Objetivou-se neste trabalho conhecer a distribuição do nematoide das lesões radiculares, Pratylenchus spp., no Estado de Mato Grosso, possibilitando conhecer as localidades com maior concentração deste nematoide ao longo do tempo. Através de dados obtidos de laudos emitidos no período de 2006 a 2015 foram realizadas análises de abundância, frequência de ocorrência, autocorrelação e confeccionados mapas da densidade populacional de Pratylenchus spp. no Estado. Também foram analisados dados anuais de temperatura média, pluviosidade anual, produtividade e área plantada no Estado no período. O gênero Pratylenchus está presente em 85% das amostras, apresentando perante a outros gêneros fitopatogênicos uma abundância de 76% de incidência. Os municípios de Sapezal (12%), Sorriso (9%), Diamantino (8%), Campo Novo do Parecis (8%), Primavera do leste (6%), Sinop (5%), Nova Mutum (4%) e Querência (4%) foram os que apresentaram maior abundancia de Pratylenchus spp., indicando alto nível de infestação do patógeno na região central do Estado de Mato Grosso, sendo o ano de 2011 o que apresentou maior infestação. Observou-se que houve aumento na área plantada, porém a produtividade se manteve próxima a média de 3,405 Kg ha-1, anos com pluviosidade acima de 1100 mm apresentaram aumento populacional do nematoide, a temperatura média de 25°C demonstrou ser ideal para seu desenvolvimento, demonstrando que o Pratylenchus spp. possui um ambiente favorável no Estado de Mato Grosso para seu aumento populacional, devido as condições climáticas serem propicias, tendo o produtor que utilizar táticas de manejo para o seu controle para minimizar perdas em suas lavouras.Research, Society and Development2022-12-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/3820310.33448/rsd-v11i17.38203Research, Society and Development; Vol. 11 No. 17; e25111738203Research, Society and Development; Vol. 11 Núm. 17; e25111738203Research, Society and Development; v. 11 n. 17; e251117382032525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/38203/32017Copyright (c) 2022 Kethelin Cristine Laurindo de Oliveira; Dejânia Vieira de Araújo; Tainara Porcher ; João Paulo Ascari; Danielle Storck-Tonon; Cinthia Ramona Jiraneck da Rosa; Renan da Costa Vieira; Matheus Peixoto de Lima; Sumaya Ferreira Guedes; Domingos de Jesus Rodrigueshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessOliveira, Kethelin Cristine Laurindo deAraújo, Dejânia Vieira dePorcher , Tainara Ascari, João Paulo Storck-Tonon, DanielleRosa, Cinthia Ramona Jiraneck daVieira, Renan da CostaLima, Matheus Peixoto de Guedes, Sumaya FerreiraRodrigues, Domingos de Jesus2022-12-28T13:53:48Zoai:ojs.pkp.sfu.ca:article/38203Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:52:02.470470Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Population distribution of root lesion nematode in the state of Mato Grosso, Brazil Distribución de la población del nematodo lesionador de raíces en el estado de Mato Grosso, Brasil Distribuição populacional do nematoide das lesões radiculares no estado de Mato Grosso, Brasil |
title |
Population distribution of root lesion nematode in the state of Mato Grosso, Brazil |
spellingShingle |
Population distribution of root lesion nematode in the state of Mato Grosso, Brazil Oliveira, Kethelin Cristine Laurindo de Densidad de población Encuesta de población Pratylenchus spp. Densidade populacional Levantamento populacional Pratylenchus spp. Population density Population survey Pratylenchus spp. |
title_short |
Population distribution of root lesion nematode in the state of Mato Grosso, Brazil |
title_full |
Population distribution of root lesion nematode in the state of Mato Grosso, Brazil |
title_fullStr |
Population distribution of root lesion nematode in the state of Mato Grosso, Brazil |
title_full_unstemmed |
Population distribution of root lesion nematode in the state of Mato Grosso, Brazil |
title_sort |
Population distribution of root lesion nematode in the state of Mato Grosso, Brazil |
author |
Oliveira, Kethelin Cristine Laurindo de |
author_facet |
Oliveira, Kethelin Cristine Laurindo de Araújo, Dejânia Vieira de Porcher , Tainara Ascari, João Paulo Storck-Tonon, Danielle Rosa, Cinthia Ramona Jiraneck da Vieira, Renan da Costa Lima, Matheus Peixoto de Guedes, Sumaya Ferreira Rodrigues, Domingos de Jesus |
author_role |
author |
author2 |
Araújo, Dejânia Vieira de Porcher , Tainara Ascari, João Paulo Storck-Tonon, Danielle Rosa, Cinthia Ramona Jiraneck da Vieira, Renan da Costa Lima, Matheus Peixoto de Guedes, Sumaya Ferreira Rodrigues, Domingos de Jesus |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Oliveira, Kethelin Cristine Laurindo de Araújo, Dejânia Vieira de Porcher , Tainara Ascari, João Paulo Storck-Tonon, Danielle Rosa, Cinthia Ramona Jiraneck da Vieira, Renan da Costa Lima, Matheus Peixoto de Guedes, Sumaya Ferreira Rodrigues, Domingos de Jesus |
dc.subject.por.fl_str_mv |
Densidad de población Encuesta de población Pratylenchus spp. Densidade populacional Levantamento populacional Pratylenchus spp. Population density Population survey Pratylenchus spp. |
topic |
Densidad de población Encuesta de población Pratylenchus spp. Densidade populacional Levantamento populacional Pratylenchus spp. Population density Population survey Pratylenchus spp. |
description |
The root lesion nematode has caused increasing economic damage to crops on farms in Brazil, especially in the Midwest region. The objective of this work was to know the distribution of the root lesion nematode, Pratylenchus spp., in the State of Mato Grosso, making it possible to know the locations with the highest concentration of this nematode over time. Through data obtained from reports issued in the period from 2006 to 2015, analyzes of abundance, frequency of occurrence, autocorrelation were carried out and maps of the population density of Pratylenchus spp. in the State. Annual data on average temperature, annual rainfall, productivity and planted area in the state in the period were also analyzed. The Pratylenchus genus is present in 85% of the samples, presenting an abundance of 76% of incidence compared to other phytopathogenic genera. The municipalities of Sapezal (12%), Sorriso (9%), Diamantino (8%), Campo Novo do Parecis (8%), Primavera do Leste (6%), Sinop (5%), Nova Mutum (4%) and Querência (4%) were the ones with the highest abundance of Pratylenchus spp., indicating a high level of infestation of the pathogen in the central region of the State of Mato Grosso, with the year 2011 having the highest infestation. It was observed that there was an increase in the planted area, but the productivity remained close to the average of 3.405 Kg ha-1, years with rainfall above 1100 mm showed a population increase of the nematode, the average temperature of 25°C proved to be ideal for its development, demonstrating that Pratylenchus spp. has a favorable environment in the State of Mato Grosso for its population increase, due to the climatic conditions being propitious, having the producer to use management tactics for its control to minimize losses in its crops. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-19 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/38203 10.33448/rsd-v11i17.38203 |
url |
https://rsdjournal.org/index.php/rsd/article/view/38203 |
identifier_str_mv |
10.33448/rsd-v11i17.38203 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/38203/32017 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 11 No. 17; e25111738203 Research, Society and Development; Vol. 11 Núm. 17; e25111738203 Research, Society and Development; v. 11 n. 17; e25111738203 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052730860109824 |