Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil

Detalhes bibliográficos
Autor(a) principal: Vieira Neto, João
Data de Publicação: 2020
Outros Autores: Gonçalves, Paulo Antônio de Souza, Menezes Júnior, Francisco Olmar Gervini de, Araújo, Edivânio Rodrigues de, Kurtz, Claudinei
Tipo de documento: Artigo
Idioma: por
Título da fonte: Vértices (Campos dos Goitacazes. Online)
DOI: 10.19180/1809-2667.v22n12020p82-91
Texto Completo: https://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576
Resumo: The objective of this study was to evaluate the performance of five cauliflower cultivars under conventional and alternative phytosanitary management system - without the use of synthetic pesticides. Two experiments were carried out at Epagri, Ituporanga Experimental Station in February  2018  and  2019.  In each management a randomized block design with four replications was adopted, with plots of twenty plants of each cultivar, useful plot consisting of six central plants. The seedlings were planted over millet and velvet bean straw in a spacing of 0.5 m x 0.8 m. Aspects related to agronomic yield, quality of inflorescences, damage caused by pests and plant diseases, especially bacterial and fungal rot, were evaluated. The cauliflower hybrids Vera, Verona and Serena stood out in yield and quality, being the most suitable for sowing in summer / autumn off-season crops in the region of Alto Vale do Itajaí, SC, Brazil. The most productive cultivars were less damaged by bacterial diseases and defoliator caterpillars and without whitefly infestation interference in the yield. The results also reveal that it is possible to control pests and diseases using phytosanitary products with lower content of synthetic pesticide residues.
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spelling Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, BrazilRendimiento de los cultivares de coliflor en diferentes sistemas de manejo fitosanitario en cultivos de verano/ otoño, bajo labranza cero, en Santa Catarina, BrasilDesempenho de cultivares de couve-flor em diferentes manejos fitossanitários em cultivos de verão/outono, sob plantio direto, em Santa CatarinaBrassica oleracea var. botrytisYieldProduction systemsPesticidesBrassica oleracea var. botrytisRendimientoSistemas de producciónPesticidasBrassica oleracea var. botrytisRendimentoSistemas de produçãoAgrotóxicosThe objective of this study was to evaluate the performance of five cauliflower cultivars under conventional and alternative phytosanitary management system - without the use of synthetic pesticides. Two experiments were carried out at Epagri, Ituporanga Experimental Station in February  2018  and  2019.  In each management a randomized block design with four replications was adopted, with plots of twenty plants of each cultivar, useful plot consisting of six central plants. The seedlings were planted over millet and velvet bean straw in a spacing of 0.5 m x 0.8 m. Aspects related to agronomic yield, quality of inflorescences, damage caused by pests and plant diseases, especially bacterial and fungal rot, were evaluated. The cauliflower hybrids Vera, Verona and Serena stood out in yield and quality, being the most suitable for sowing in summer / autumn off-season crops in the region of Alto Vale do Itajaí, SC, Brazil. The most productive cultivars were less damaged by bacterial diseases and defoliator caterpillars and without whitefly infestation interference in the yield. The results also reveal that it is possible to control pests and diseases using phytosanitary products with lower content of synthetic pesticide residues.Se evaluó el desempeño de cinco cultivares de coliflor en el manejo convencional y alternativo de la salud de las plantas, sin el uso de pesticidas sintéticos. Se llevaron a cabo dos experimentos en Epagri, la estación experimental Ituporanga en febrero de 2018 y 2019. Se adoptó diseño de bloques al azar con cuatro repeticiones, con parcelas de 20 plantas de cada cultivar. Las plántulas se trasplantaron sobre paja de mijo y mucuna en un espacio de 0,5 m x 0,8 m. Se evaluaron aspectos relacionados con el rendimiento agronómico, la calidad de las inflorescencias, el daño causado por plagas y enfermedades de las plantas, especialmente la podredumbre bacteriana y fúngica. Los híbridos de coliflor  Vera, Verona y Serena se destacaron en rendimiento y calidad, siendo los más adecuados para la siembra en cultivos fuera de temporada en el Alto Vale do Itajaí, SC, Brasil. Los cultivares más productivos fueron menos dañados por enfermedades bacterianas y orugas defoliadoras y sin interferencia de la infestación de mosca blanca en el rendimiento. Los resultados también revelan que es posible controlar plagas y enfermedades con productos fitosanitarios de menor toxicidad, es decir, con menor contenido de residuos de pesticidas sintéticos.Avaliou-se o desempenho de cinco cultivares de couve-flor em manejo fitossanitário convencional e alternativo - sem o uso de agrotóxicos sintéticos. Dois experimentos foram realizados na Epagri, Estação Experimental de Ituporanga em fevereiro de 2018 e 2019. Foi adotado delineamento de blocos ao acaso com quatro repetições, tendo como parcelas vinte plantas de cada cultivar. As mudas foram transplantadas sobre palhada de milheto e mucuna no espaçamento de 0,5 m x 0,8 m. Avaliaram-se aspectos referentes ao rendimento  agronômico, à qualidade das inflorescências, a danos causados por pragas e por doenças incidentes nas plantas, especialmente as podridões bacterianas e fúngicas. Os híbridos de couve-flor Vera, Verona e Serena destacaram-se em produtividade e qualidade, sendo os mais indicados para a semeadura em cultivos de entressafra, na região do Alto Vale do Itajaí, SC. Os cultivares mais produtivos foram menos danificados por doenças bacterianas e lagartas desfolhadoras e sem interferência de infestação de mosca-branca no rendimento. Os resultados revelam ainda que é possível realizar o controle de pragas e doenças com produtos fitossanitários de menor toxicidade, ou seja, com menor teor de resíduos de agrotóxicos sintéticos.Instituto Federal de Educação, Ciência e Tecnologia Fluminense2020-05-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/epub+ziptext/htmlhttps://editoraessentia.iff.edu.br/index.php/vertices/article/view/1457610.19180/1809-2667.v22n12020p82-91Revista Vértices; Vol. 22 No. 1 (2020): Jan./Apr.; 82-91Revista Vértices; Vol. 22 Núm. 1 (2020): ene./abr.; 82-91Revista Vértices; v. 22 n. 1 (2020): jan./abr.; 82-911809-26671415-2843reponame:Vértices (Campos dos Goitacazes. Online)instname:Centro Federal de Educação Tecnológica de Campos dos Goytacazesinstacron:IFFluminenseporhttps://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576/12692https://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576/12705https://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576/14316Copyright (c) 2020 Paulo Antônio de Souza Gonçalves, Francisco Olmar Gervini de Menezes Júnior, Edivânio Rodrigues de Araújo, Claudinei Kurtzinfo:eu-repo/semantics/openAccessVieira Neto, JoãoGonçalves, Paulo Antônio de SouzaMenezes Júnior, Francisco Olmar Gervini deAraújo, Edivânio Rodrigues deKurtz, Claudinei2021-12-28T08:54:42Zoai:ojs.editoraessentia.iff.edu.br:article/14576Revistahttps://essentiaeditora.iff.edu.br/index.php/vertices/PUBhttps://essentiaeditora.iff.edu.br/index.php/vertices/oaiessentia@iff.edu.br1809-26671415-2843opendoar:2021-12-28T08:54:42Vértices (Campos dos Goitacazes. Online) - Centro Federal de Educação Tecnológica de Campos dos Goytacazesfalse
dc.title.none.fl_str_mv Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
Rendimiento de los cultivares de coliflor en diferentes sistemas de manejo fitosanitario en cultivos de verano/ otoño, bajo labranza cero, en Santa Catarina, Brasil
Desempenho de cultivares de couve-flor em diferentes manejos fitossanitários em cultivos de verão/outono, sob plantio direto, em Santa Catarina
title Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
spellingShingle Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
Vieira Neto, João
Brassica oleracea var. botrytis
Yield
Production systems
Pesticides
Brassica oleracea var. botrytis
Rendimiento
Sistemas de producción
Pesticidas
Brassica oleracea var. botrytis
Rendimento
Sistemas de produção
Agrotóxicos
Vieira Neto, João
Brassica oleracea var. botrytis
Yield
Production systems
Pesticides
Brassica oleracea var. botrytis
Rendimiento
Sistemas de producción
Pesticidas
Brassica oleracea var. botrytis
Rendimento
Sistemas de produção
Agrotóxicos
title_short Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
title_full Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
title_fullStr Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
title_full_unstemmed Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
title_sort Performance of cauliflower cultivars in different phytosanitary management in summer/fall crops, under no-tillage, in Santa Catarina, Brazil
author Vieira Neto, João
author_facet Vieira Neto, João
Vieira Neto, João
Gonçalves, Paulo Antônio de Souza
Menezes Júnior, Francisco Olmar Gervini de
Araújo, Edivânio Rodrigues de
Kurtz, Claudinei
Gonçalves, Paulo Antônio de Souza
Menezes Júnior, Francisco Olmar Gervini de
Araújo, Edivânio Rodrigues de
Kurtz, Claudinei
author_role author
author2 Gonçalves, Paulo Antônio de Souza
Menezes Júnior, Francisco Olmar Gervini de
Araújo, Edivânio Rodrigues de
Kurtz, Claudinei
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Vieira Neto, João
Gonçalves, Paulo Antônio de Souza
Menezes Júnior, Francisco Olmar Gervini de
Araújo, Edivânio Rodrigues de
Kurtz, Claudinei
dc.subject.por.fl_str_mv Brassica oleracea var. botrytis
Yield
Production systems
Pesticides
Brassica oleracea var. botrytis
Rendimiento
Sistemas de producción
Pesticidas
Brassica oleracea var. botrytis
Rendimento
Sistemas de produção
Agrotóxicos
topic Brassica oleracea var. botrytis
Yield
Production systems
Pesticides
Brassica oleracea var. botrytis
Rendimiento
Sistemas de producción
Pesticidas
Brassica oleracea var. botrytis
Rendimento
Sistemas de produção
Agrotóxicos
description The objective of this study was to evaluate the performance of five cauliflower cultivars under conventional and alternative phytosanitary management system - without the use of synthetic pesticides. Two experiments were carried out at Epagri, Ituporanga Experimental Station in February  2018  and  2019.  In each management a randomized block design with four replications was adopted, with plots of twenty plants of each cultivar, useful plot consisting of six central plants. The seedlings were planted over millet and velvet bean straw in a spacing of 0.5 m x 0.8 m. Aspects related to agronomic yield, quality of inflorescences, damage caused by pests and plant diseases, especially bacterial and fungal rot, were evaluated. The cauliflower hybrids Vera, Verona and Serena stood out in yield and quality, being the most suitable for sowing in summer / autumn off-season crops in the region of Alto Vale do Itajaí, SC, Brazil. The most productive cultivars were less damaged by bacterial diseases and defoliator caterpillars and without whitefly infestation interference in the yield. The results also reveal that it is possible to control pests and diseases using phytosanitary products with lower content of synthetic pesticide residues.
publishDate 2020
dc.date.none.fl_str_mv 2020-05-13
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://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576
10.19180/1809-2667.v22n12020p82-91
url https://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576
identifier_str_mv 10.19180/1809-2667.v22n12020p82-91
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576/12692
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576/12705
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/14576/14316
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/epub+zip
text/html
dc.publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia Fluminense
publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia Fluminense
dc.source.none.fl_str_mv Revista Vértices; Vol. 22 No. 1 (2020): Jan./Apr.; 82-91
Revista Vértices; Vol. 22 Núm. 1 (2020): ene./abr.; 82-91
Revista Vértices; v. 22 n. 1 (2020): jan./abr.; 82-91
1809-2667
1415-2843
reponame:Vértices (Campos dos Goitacazes. Online)
instname:Centro Federal de Educação Tecnológica de Campos dos Goytacazes
instacron:IFFluminense
instname_str Centro Federal de Educação Tecnológica de Campos dos Goytacazes
instacron_str IFFluminense
institution IFFluminense
reponame_str Vértices (Campos dos Goitacazes. Online)
collection Vértices (Campos dos Goitacazes. Online)
repository.name.fl_str_mv Vértices (Campos dos Goitacazes. Online) - Centro Federal de Educação Tecnológica de Campos dos Goytacazes
repository.mail.fl_str_mv essentia@iff.edu.br
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dc.identifier.doi.none.fl_str_mv 10.19180/1809-2667.v22n12020p82-91

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