Comparação de dois métodos de aplicação de fungicidas, irrigação por gotejamento e pulverização convencional no controle do mofo cinzento (Botrytis cinerea Pers.: Fr.) em vasos com plantas de lisianthus (Eustoma grandiflorum (Raf.) Shinn.)

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dc.contributor.authorKatz, Ieoschua [UNESP]
dc.contributor.authorda Cunha, Antonio Ribeiro [UNESP]
dc.contributor.authorSousa, Antonio de Pádua [UNESP]
dc.contributor.authorde Herdani, Egberto Egon [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:21:53Z
dc.date.available2014-05-27T11:21:53Z
dc.date.issued2006-07-01
dc.description.abstractPlan disease control techniques are used through the irrigation water, which reduces the labor and it improves application uniformity with smaller contact of the operator with toxic products, lower environmental impact and lower production cost. In order to control Botrytis cinerea the lisianthus culture, this work aimed to evaluate two fungicide application methods with different treatments. The fungicides were: thiophanate methyl (50 g i.a. L-1), thiophanate methyl + chlorothalonil (50 g i.a. L-1 + 35 g i.a. L-1) and iprodione (50 g i.a. L-1). Number of lesions, number of diseased floral buttons and height of the lisianthus plants were evaluated. It was possible to deduce, that in the growth stage (number of lesions in the plant) as well as in the final stage (number of floral buttons) of the lisianthus culture, the most efficient treatments were 2 (thiophanate methyl + chlorothalonil) and 3 (iprodione). Considering that treatment 2 is a mixture of two fungicides, a systemic and a contact one, independently of application methods, the mixture increased efficiency in relation to treatment 1 (thiophanate methyl). Thus, chemigation was as efficient as spreading technique.en
dc.description.affiliationDepartamento de Engenharia Rural Faculdade de Ciëncias Agronömicas Universidade Estadual Paulista, Botucatu, SP
dc.description.affiliationDepartamento de Recursos Naturais Faculdade de Ciëncias Agronömicas Universidade Estadual Paulista, Botucatu, SP
dc.description.affiliationUnespDepartamento de Engenharia Rural Faculdade de Ciëncias Agronömicas Universidade Estadual Paulista, Botucatu, SP
dc.description.affiliationUnespDepartamento de Recursos Naturais Faculdade de Ciëncias Agronömicas Universidade Estadual Paulista, Botucatu, SP
dc.format.extent328-338
dc.identifierhttp://200.145.140.50/ojs1/viewarticle.php?id=44&layout=abstract
dc.identifier.citationIrriga, v. 11, n. 3, p. 328-338, 2006.
dc.identifier.file2-s2.0-33750920716.pdf
dc.identifier.issn1413-7895
dc.identifier.scopus2-s2.0-33750920716
dc.identifier.urihttp://hdl.handle.net/11449/68932
dc.language.isopor
dc.relation.ispartofIrriga
dc.relation.ispartofsjr0,283
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectChemigation
dc.subjectDisease control
dc.subjectDrip irrigation
dc.subjectLisianthus
dc.subjectFungicides
dc.subjectIrrigation
dc.subjectPlants (botany)
dc.subjectSpraying
dc.subjectdisease control
dc.subjectdrip irrigation
dc.subjectfungal disease
dc.subjectfungicide
dc.subjectpesticide application
dc.subjectplant
dc.subjectBotryotinia fuckeliana
dc.subjectBotrytis
dc.subjectEustoma grandiflorum
dc.titleComparação de dois métodos de aplicação de fungicidas, irrigação por gotejamento e pulverização convencional no controle do mofo cinzento (Botrytis cinerea Pers.: Fr.) em vasos com plantas de lisianthus (Eustoma grandiflorum (Raf.) Shinn.)pt
dc.title.alternativeComparison of two methods of fungicide application, drip irrigation and conventional spraying control for cinereous mildew (Cenerea botrytis Pers.:Fr.) in potted plants of lisianthus (Eustoma grandiflorum (Raf.) Shinn.)en
dc.typeArtigo
dcterms.licensehttp://irriga.fca.unesp.br/index.php/irriga/about
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agronômicas, Botucatupt

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Artigos - Engenharia Rural - FCA
Artigos - Solos e Recursos Ambientais - FCA