Influence of rainfall on abundance of mites in coffee plants

Detalhes bibliográficos
Autor(a) principal: abreu, Fernanda aparecida
Data de Publicação: 2014
Outros Autores: Reis, Paulo Rebelles, Marafeli, Patricia de Padua, Silva, Rogério Antonio, Bernardi, Leopoldo Ferreira de Oliveira, Carvalho, César Freire
Tipo de documento: Artigo
Idioma: por
Título da fonte: Coffee Science (Online)
Texto Completo: https://coffeescience.ufla.br/index.php/Coffeescience/article/view/641
Resumo: The coffee plant Coffea spp. suffers pest attack, which according to climatic conditions present in the culture system can reduce fruit production. Rainfall is considered an important natural factor in the regulation of arthropods populations. The objective of this study was to evaluate the effects of rainfall during the seasons, on the occurrence of the main species of mites in coffee. The experiment was carried out at the EPAMIG farm in São Sebastião do Paraíso, MG, from January 2011 to June 2012. The useful area of the experiment was 8,820 m² with a total of 3,150 trees, and the useful part of the plot consisting of 2,100 plants, where were monthly collected at random 25 leaves from the middle third in 84 plants, totaling 2.100 leaves. Among the pest mites, the phytophagous mite Brevipalpus phoenicis (Geijskes, 1939 (Tenuipalpidae) was found in greater number on both dry and rainy seasons. The mite Oligonychus ilicis (McGregor, 1917) (Tetranychidae) was found at a higher incidence on the months of low rainfall. Rainfall also influences the occurrence of predatory mites belonging to the family Phytoseiidae, however, the species Euseius citrifolius Denmark & Muma, 1970 (Phytoseiidae), is found throughout the year.
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spelling Influence of rainfall on abundance of mites in coffee plantsInfluência da precipitação pluvial na abundância de ácaros em cafeeiroAgricultural acarologyrainfallpopulation fluctuationCoffea arabicaAcarologia agrícolachuvaflutuação populacionalCoffea arabicaThe coffee plant Coffea spp. suffers pest attack, which according to climatic conditions present in the culture system can reduce fruit production. Rainfall is considered an important natural factor in the regulation of arthropods populations. The objective of this study was to evaluate the effects of rainfall during the seasons, on the occurrence of the main species of mites in coffee. The experiment was carried out at the EPAMIG farm in São Sebastião do Paraíso, MG, from January 2011 to June 2012. The useful area of the experiment was 8,820 m² with a total of 3,150 trees, and the useful part of the plot consisting of 2,100 plants, where were monthly collected at random 25 leaves from the middle third in 84 plants, totaling 2.100 leaves. Among the pest mites, the phytophagous mite Brevipalpus phoenicis (Geijskes, 1939 (Tenuipalpidae) was found in greater number on both dry and rainy seasons. The mite Oligonychus ilicis (McGregor, 1917) (Tetranychidae) was found at a higher incidence on the months of low rainfall. Rainfall also influences the occurrence of predatory mites belonging to the family Phytoseiidae, however, the species Euseius citrifolius Denmark & Muma, 1970 (Phytoseiidae), is found throughout the year.O cafeeiro Coffea spp. sofre ataque de pragas que, conforme as condições climáticas presentes no sistema de cultivo, podem reduzir a produção de frutos. A precipitação pluvial é um fator importante na regulação das populações de artrópodes. Avaliaram-se os efeitos da precipitação pluvial sobre a ocorrência das principais espécies de ácaros no cafeeiro, durante as épocas do ano. O experimento foi conduzido na Fazenda Experimental da EPAMIG- Empresa de Pesquisa Agropecuária de Minas Gerais, em São Sebastião do Paraíso, MG, de janeiro de 2011 a junho de 2012. A área útil do experimento foi de 8.820 m2 com um total de 3.150 cafeeiros, sendo a parte útil do talhão constituída de 2.100 plantas, onde mensalmente foram coletadas aleatoriamente 25 folhas do terço médio em 84 plantas, totalizando 2.100 folhas. Entre os ácaros-praga Brevipalpus phoenicis (Geijskes, 1939) (Tenuipalpidae) foi encontrado em maior número, tanto na seca como no período chuvoso. Oligonychus ilicis (McGregor, 1917) (Tetranychidae) foi encontrado em maior número nos meses de menor precipitação pluvial. A precipitação pluvial também influencia na ocorrência de ácaros predadores, pertencentes à família Phytoseiidae, entretanto, a espécie Euseius citrifolius Denmark & Muma, 1970 (Phytoseiidae), é encontrada ao longo de todo ano.Editora UFLA2014-07-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/mswordhttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/641Coffee Science - ISSN 1984-3909; Vol. 9 No. 3 (2014); 329-335Coffee Science; Vol. 9 Núm. 3 (2014); 329-335Coffee Science; v. 9 n. 3 (2014); 329-3351984-3909reponame:Coffee Science (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAporhttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/641/pdf_99https://coffeescience.ufla.br/index.php/Coffeescience/article/view/641/1240Copyright (c) 2014 Coffee Science - ISSN 1984-3909https://creativecommons.org/info:eu-repo/semantics/openAccessabreu, Fernanda aparecidaReis, Paulo RebellesMarafeli, Patricia de PaduaSilva, Rogério AntonioBernardi, Leopoldo Ferreira de OliveiraCarvalho, César Freire2014-07-21T16:01:06Zoai:coffeescience.ufla.br:article/641Revistahttps://coffeescience.ufla.br/index.php/CoffeesciencePUBhttps://coffeescience.ufla.br/index.php/Coffeescience/oaicoffeescience@dag.ufla.br||coffeescience@dag.ufla.br|| alvaro-cozadi@hotmail.com1984-39091809-6875opendoar:2024-05-21T19:53:46.574445Coffee Science (Online) - Universidade Federal de Lavras (UFLA)true
dc.title.none.fl_str_mv Influence of rainfall on abundance of mites in coffee plants
Influência da precipitação pluvial na abundância de ácaros em cafeeiro
title Influence of rainfall on abundance of mites in coffee plants
spellingShingle Influence of rainfall on abundance of mites in coffee plants
abreu, Fernanda aparecida
Agricultural acarology
rainfall
population fluctuation
Coffea arabica
Acarologia agrícola
chuva
flutuação populacional
Coffea arabica
title_short Influence of rainfall on abundance of mites in coffee plants
title_full Influence of rainfall on abundance of mites in coffee plants
title_fullStr Influence of rainfall on abundance of mites in coffee plants
title_full_unstemmed Influence of rainfall on abundance of mites in coffee plants
title_sort Influence of rainfall on abundance of mites in coffee plants
author abreu, Fernanda aparecida
author_facet abreu, Fernanda aparecida
Reis, Paulo Rebelles
Marafeli, Patricia de Padua
Silva, Rogério Antonio
Bernardi, Leopoldo Ferreira de Oliveira
Carvalho, César Freire
author_role author
author2 Reis, Paulo Rebelles
Marafeli, Patricia de Padua
Silva, Rogério Antonio
Bernardi, Leopoldo Ferreira de Oliveira
Carvalho, César Freire
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv abreu, Fernanda aparecida
Reis, Paulo Rebelles
Marafeli, Patricia de Padua
Silva, Rogério Antonio
Bernardi, Leopoldo Ferreira de Oliveira
Carvalho, César Freire
dc.subject.por.fl_str_mv Agricultural acarology
rainfall
population fluctuation
Coffea arabica
Acarologia agrícola
chuva
flutuação populacional
Coffea arabica
topic Agricultural acarology
rainfall
population fluctuation
Coffea arabica
Acarologia agrícola
chuva
flutuação populacional
Coffea arabica
description The coffee plant Coffea spp. suffers pest attack, which according to climatic conditions present in the culture system can reduce fruit production. Rainfall is considered an important natural factor in the regulation of arthropods populations. The objective of this study was to evaluate the effects of rainfall during the seasons, on the occurrence of the main species of mites in coffee. The experiment was carried out at the EPAMIG farm in São Sebastião do Paraíso, MG, from January 2011 to June 2012. The useful area of the experiment was 8,820 m² with a total of 3,150 trees, and the useful part of the plot consisting of 2,100 plants, where were monthly collected at random 25 leaves from the middle third in 84 plants, totaling 2.100 leaves. Among the pest mites, the phytophagous mite Brevipalpus phoenicis (Geijskes, 1939 (Tenuipalpidae) was found in greater number on both dry and rainy seasons. The mite Oligonychus ilicis (McGregor, 1917) (Tetranychidae) was found at a higher incidence on the months of low rainfall. Rainfall also influences the occurrence of predatory mites belonging to the family Phytoseiidae, however, the species Euseius citrifolius Denmark & Muma, 1970 (Phytoseiidae), is found throughout the year.
publishDate 2014
dc.date.none.fl_str_mv 2014-07-09
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://coffeescience.ufla.br/index.php/Coffeescience/article/view/641
url https://coffeescience.ufla.br/index.php/Coffeescience/article/view/641
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://coffeescience.ufla.br/index.php/Coffeescience/article/view/641/pdf_99
https://coffeescience.ufla.br/index.php/Coffeescience/article/view/641/1240
dc.rights.driver.fl_str_mv Copyright (c) 2014 Coffee Science - ISSN 1984-3909
https://creativecommons.org/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2014 Coffee Science - ISSN 1984-3909
https://creativecommons.org/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/msword
dc.publisher.none.fl_str_mv Editora UFLA
publisher.none.fl_str_mv Editora UFLA
dc.source.none.fl_str_mv Coffee Science - ISSN 1984-3909; Vol. 9 No. 3 (2014); 329-335
Coffee Science; Vol. 9 Núm. 3 (2014); 329-335
Coffee Science; v. 9 n. 3 (2014); 329-335
1984-3909
reponame:Coffee Science (Online)
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Coffee Science (Online)
collection Coffee Science (Online)
repository.name.fl_str_mv Coffee Science (Online) - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv coffeescience@dag.ufla.br||coffeescience@dag.ufla.br|| alvaro-cozadi@hotmail.com
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