Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system

Detalhes bibliográficos
Autor(a) principal: Gonçalves, Paulo Antonio de Souza
Data de Publicação: 2017
Outros Autores: Araújo, Edivânio Rodrigues de, Vieira Neto, João, Higashikawa, Fábio Satoshi, Mora, Cristiano
Tipo de documento: Artigo
Idioma: por
Título da fonte: Vértices (Campos dos Goitacazes. Online)
Texto Completo: https://editoraessentia.iff.edu.br/index.php/vertices/article/view/8172
Resumo: The objective of this study was to evaluate the effect of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity, yield, onion postharvest performance and chemical characteristics of the soil in organic system. The study was conducted in the field at Epagri, Experimental Station of Ituporanga, Santa Catarina State, Brazil. The cultivar used was Epagri 362 Crioula Alto Vale. The treatments were doses of carbonized rice husk ash 5 t ha-1, 10 t ha-1, 15 t ha-1 and untreated check. Randomized blocks design with five replications was used. The treatments do not affect the incidence and damage of thrips, downy mildew severity, leaf potassium content, yield and onion postharvest yield. Doses of ash influence the content of potassium in the soil in a positive quadratic relation and does not change the pH, organic matter, P, Ca, Al, Mg, and Na.
id IFFlu_9562d95103a829cda75bbde8f203bafa
oai_identifier_str oai:ojs.editoraessentia.iff.edu.br:article/8172
network_acronym_str IFFlu
network_name_str Vértices (Campos dos Goitacazes. Online)
repository_id_str
spelling Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic systemDoses de cinza de casca de arroz na incidência e danos de tripes e severidade de míldio em cebola em sistema orgânicoAllium cepaThrips tabaciPeronospora destructorNutritionNutrition. AgroecologyAllium cepaThrips tabaciPeronospora destructorNutriçãoAgroecologiaThe objective of this study was to evaluate the effect of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity, yield, onion postharvest performance and chemical characteristics of the soil in organic system. The study was conducted in the field at Epagri, Experimental Station of Ituporanga, Santa Catarina State, Brazil. The cultivar used was Epagri 362 Crioula Alto Vale. The treatments were doses of carbonized rice husk ash 5 t ha-1, 10 t ha-1, 15 t ha-1 and untreated check. Randomized blocks design with five replications was used. The treatments do not affect the incidence and damage of thrips, downy mildew severity, leaf potassium content, yield and onion postharvest yield. Doses of ash influence the content of potassium in the soil in a positive quadratic relation and does not change the pH, organic matter, P, Ca, Al, Mg, and Na.O objetivo deste estudo foi avaliar o efeito de cinza de casca de arroz carbonizada sobre a incidência e danos de tripes, Thrips tabaci, severidade de míldio, Peronospora destructor, produtividade, rendimento pós-colheita de cebola e características químicas do solo em sistema orgânico. O estudo foi conduzido a campo na Epagri, Estação Experimental de Ituporanga, SC. A cultivar utilizada foi a Epagri 362 Crioula Alto Vale. Os tratamentos foram doses de cinza de casca de arroz carbonizada 5 t ha-1, 10 t ha-1, 15 t ha-1 e testemunha. O delineamento foi blocos ao acaso com cinco repetições. As doses de cinza não influenciam a incidência e danos de tripes, severidade de míldio, teor foliar de potássio, produtividade e rendimento pós-colheita de cebola. As doses de cinza influenciam o teor de potássio no solo em uma relação quadrática positiva e não alteram o pH, matéria orgânica, P, Ca, Al, Mg, e Na.Instituto Federal de Educação, Ciência e Tecnologia Fluminense2017-10-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/ziptext/htmlhttps://editoraessentia.iff.edu.br/index.php/vertices/article/view/817210.19180/1809-2667.v19n22017p53-60Revista Vértices; Vol. 19 No. 2 (2017): May/Aug.; 53-60Revista Vértices; Vol. 19 Núm. 2 (2017): mayo/ago.; 53-60Revista Vértices; v. 19 n. 2 (2017): maio/ago.; 53-601809-26671415-2843reponame: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/8172/7577https://editoraessentia.iff.edu.br/index.php/vertices/article/view/8172/13673https://editoraessentia.iff.edu.br/index.php/vertices/article/view/8172/14566Gonçalves, Paulo Antonio de SouzaAraújo, Edivânio Rodrigues deVieira Neto, JoãoHigashikawa, Fábio SatoshiMora, Cristianoinfo:eu-repo/semantics/openAccess2022-01-01T23:13:45Zoai:ojs.editoraessentia.iff.edu.br:article/8172Revistahttps://essentiaeditora.iff.edu.br/index.php/vertices/PUBhttps://essentiaeditora.iff.edu.br/index.php/vertices/oaiessentia@iff.edu.br1809-26671415-2843opendoar:2022-01-01T23:13:45Vértices (Campos dos Goitacazes. Online) - Centro Federal de Educação Tecnológica de Campos dos Goytacazesfalse
dc.title.none.fl_str_mv Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system
Doses de cinza de casca de arroz na incidência e danos de tripes e severidade de míldio em cebola em sistema orgânico
title Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system
spellingShingle Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system
Gonçalves, Paulo Antonio de Souza
Allium cepa
Thrips tabaci
Peronospora destructor
Nutrition
Nutrition. Agroecology
Allium cepa
Thrips tabaci
Peronospora destructor
Nutrição
Agroecologia
title_short Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system
title_full Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system
title_fullStr Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system
title_full_unstemmed Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system
title_sort Doses of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity and yield of onion under organic system
author Gonçalves, Paulo Antonio de Souza
author_facet Gonçalves, Paulo Antonio de Souza
Araújo, Edivânio Rodrigues de
Vieira Neto, João
Higashikawa, Fábio Satoshi
Mora, Cristiano
author_role author
author2 Araújo, Edivânio Rodrigues de
Vieira Neto, João
Higashikawa, Fábio Satoshi
Mora, Cristiano
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Gonçalves, Paulo Antonio de Souza
Araújo, Edivânio Rodrigues de
Vieira Neto, João
Higashikawa, Fábio Satoshi
Mora, Cristiano
dc.subject.por.fl_str_mv Allium cepa
Thrips tabaci
Peronospora destructor
Nutrition
Nutrition. Agroecology
Allium cepa
Thrips tabaci
Peronospora destructor
Nutrição
Agroecologia
topic Allium cepa
Thrips tabaci
Peronospora destructor
Nutrition
Nutrition. Agroecology
Allium cepa
Thrips tabaci
Peronospora destructor
Nutrição
Agroecologia
description The objective of this study was to evaluate the effect of ash from carbonized rice husk on the incidence and damage of thrips, downy mildew severity, yield, onion postharvest performance and chemical characteristics of the soil in organic system. The study was conducted in the field at Epagri, Experimental Station of Ituporanga, Santa Catarina State, Brazil. The cultivar used was Epagri 362 Crioula Alto Vale. The treatments were doses of carbonized rice husk ash 5 t ha-1, 10 t ha-1, 15 t ha-1 and untreated check. Randomized blocks design with five replications was used. The treatments do not affect the incidence and damage of thrips, downy mildew severity, leaf potassium content, yield and onion postharvest yield. Doses of ash influence the content of potassium in the soil in a positive quadratic relation and does not change the pH, organic matter, P, Ca, Al, Mg, and Na.
publishDate 2017
dc.date.none.fl_str_mv 2017-10-23
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/8172
10.19180/1809-2667.v19n22017p53-60
url https://editoraessentia.iff.edu.br/index.php/vertices/article/view/8172
identifier_str_mv 10.19180/1809-2667.v19n22017p53-60
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/8172/7577
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/8172/13673
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/8172/14566
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/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. 19 No. 2 (2017): May/Aug.; 53-60
Revista Vértices; Vol. 19 Núm. 2 (2017): mayo/ago.; 53-60
Revista Vértices; v. 19 n. 2 (2017): maio/ago.; 53-60
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
_version_ 1797077561829752832

Registros relacionados