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Spray Nozzles, Pressures, Additives and Stirring Time on Viability and Pathogenicity of Entomopathogenic Nematodes (Nematoda: Rhabditida) for Greenhouses

dc.contributor.authorMoreira, Grazielle Furtado [UNESP]
dc.contributor.authorBatista, Elder Simões de Paula [UNESP]
dc.contributor.authorCampos, Henrique Borges Neves [UNESP]
dc.contributor.authorLemos, Raphael Emilio [UNESP]
dc.contributor.authorFerreira, Marcelo da Costa [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:29:40Z
dc.date.available2014-05-27T11:29:40Z
dc.date.issued2013-06-06
dc.description.abstractThe objective of this study was to evaluate different strategies for the application of entomopathogenic nematodes (EPN). Three different models of spray nozzles with air induction (AI 11003, TTI 11003 and AD-IA 11004), three spray pressures (207, 413 and 720 kPa), four different additives for tank mixtures (cane molasses, mineral oil, vegetable oil and glycerin) and the influence of tank mixture stirring time were all evaluated for their effect on EPN (Steinernema feltiae) viability and pathogenicity. The different nozzles, at pressures of up to 620 kPa, were found to be compatible with S. feltiae. Vegetable oil, mineral oil and molasses were found to be compatible adjuvants for S. feltiae, and stirring in a motorized backpack sprayer for 30 minutes did not impact the viability or pathogenicity of this nematode. Appropriate techniques for the application of nematodes with backpack sprayers are discussed. © 2013 Moreira et al.en
dc.description.affiliationDepartment of Fitossanidade Universidade Estadual Paulista (UNESP), Jaboticabal Campus, Jaboticabal, São Paulo
dc.description.affiliationUnespDepartment of Fitossanidade Universidade Estadual Paulista (UNESP), Jaboticabal Campus, Jaboticabal, São Paulo
dc.identifierhttp://dx.doi.org/10.1371/journal.pone.0065759
dc.identifier.citationPLoS ONE, v. 8, n. 6, 2013.
dc.identifier.doi10.1371/journal.pone.0065759
dc.identifier.file2-s2.0-84878774543.pdf
dc.identifier.issn1932-6203
dc.identifier.lattes3661533094675596
dc.identifier.scopus2-s2.0-84878774543
dc.identifier.urihttp://hdl.handle.net/11449/75617
dc.identifier.wosWOS:000321099000103
dc.language.isoeng
dc.relation.ispartofPLOS ONE
dc.relation.ispartofjcr2.766
dc.relation.ispartofsjr1,164
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectglycerol
dc.subjectmineral oil
dc.subjectmolasses
dc.subjectvegetable oil
dc.subjectatmospheric pressure
dc.subjectbiological pest control
dc.subjectcontrolled study
dc.subjectentomopathogenic nematode
dc.subjectequipment
dc.subjectgreenhouse
dc.subjecthydrodynamics
dc.subjectmortality
dc.subjectnonhuman
dc.subjectoxygen consumption
dc.subjectparasite viability
dc.subjectpathogenicity
dc.subjectpressure
dc.subjectspray nozzle
dc.subjectSteinernema feltiae
dc.titleSpray Nozzles, Pressures, Additives and Stirring Time on Viability and Pathogenicity of Entomopathogenic Nematodes (Nematoda: Rhabditida) for Greenhousesen
dc.typeArtigo
dcterms.licensehttp://www.plos.org/open-access/
dspace.entity.typePublication
unesp.author.lattes3661533094675596
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt
unesp.departmentFitossanidade - FCAVpt

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