Cordyceps cateniannulata and Cordyceps javanica: first report of pathogenicity to Glycaspis brimblecombei (Hemiptera: Aphalaridae)

Página do item simplificado
dc.contributor.authorDomingues, Maurício Magalhães [UNESP]
dc.contributor.authorSantos, Paula L. [UNESP]
dc.contributor.authorGêa, Bianca C. C. [UNESP]
dc.contributor.authorCarvalho, Vanessa R. [UNESP]
dc.contributor.authorOliveira, Fabricio N. [UNESP]
dc.contributor.authorSoliman, Everton P.
dc.contributor.authorPereira, Fabricio F.
dc.contributor.authorZanuncio, José C.
dc.contributor.authorWilcken, Carlos Frederico [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionSuzano Papel e Celulose/Tecnologia Florestal
dc.contributor.institutionFaculdade de Ciências Biológicas e Ambientais
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)
dc.date.accessioned2023-07-29T15:15:29Z
dc.date.available2023-07-29T15:15:29Z
dc.date.issued2022-01-01
dc.description.abstractCultivation of species of the genus Eucalyptus is important for the Brazilian economy, with 6.97 million hectares planted. Glycaspis brimblecombei Moore (Hemiptera: Aphalaridae), detected in Brazil in 2003, has dispersed and now damages Eucalyptus crops in all regions of this country. The location and identification of entomopathogenic fungi isolates may increase the options for integrated pest management. The objective of this research was to evaluate the pathogenicity of Cordyceps cateniannulata and Cordyceps javanica isolates to G. brimblecombei. Ten nymphs of G. brimblecombei, with or without lerps, were placed per Eucalyptus leaf cut with one of its edges on hydroretentive gel inside Petri dishes. The fungi isolates were suspended in a solution of Tween 80 (0.1%) at the concentration of 1.0 x 108 conidia mL-1 and sprayed on the G. brimblecombei nymphs. The mortality of this insect was evaluated daily for seven days, and the dead individuals were transferred to humid chambers. The conidia viability of the isolates was greater than 93%. The mortality of G. brimblecombei nymphs, seven days after the application of the fungi, was 100%. This is the first report of the pathogenicity of C. cateniannulata and C. javanica isolates, occurring naturally in the field, to G. brimblecombei.en
dc.description.affiliationUniversidade Estadual Paulista (UNESP) Faculdade de Ciências Agronômicas, Campus de Botucatu, Av. Universitária, 3780, SP
dc.description.affiliationSuzano Papel e Celulose/Tecnologia Florestal, Av. Dr. José Lembo, 1010, SP
dc.description.affiliationUniversidade Federal da Grande Dourados Faculdade de Ciências Biológicas e Ambientais, MS
dc.description.affiliationUniversidade Federal de Viçosa Departamento de Entomologia/BIOAGRO, MG
dc.description.affiliationUnespUniversidade Estadual Paulista (UNESP) Faculdade de Ciências Agronômicas, Campus de Botucatu, Av. Universitária, 3780, SP
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipIdCAPES: 001
dc.identifierhttp://dx.doi.org/10.1590/0001-3765202220211566
dc.identifier.citationAnais da Academia Brasileira de Ciencias, v. 94.
dc.identifier.doi10.1590/0001-3765202220211566
dc.identifier.issn1678-2690
dc.identifier.issn0001-3765
dc.identifier.scopus2-s2.0-85142863418
dc.identifier.urihttp://hdl.handle.net/11449/249416
dc.language.isoeng
dc.relation.ispartofAnais da Academia Brasileira de Ciencias
dc.sourceScopus
dc.subjectbiological control
dc.subjectentomopathogenic fungi
dc.subjectEucalyptus
dc.subjectpest management
dc.titleCordyceps cateniannulata and Cordyceps javanica: first report of pathogenicity to Glycaspis brimblecombei (Hemiptera: Aphalaridae)en
dc.typeArtigo
unesp.author.orcid0000-0001-9026-578X[1]
unesp.author.orcid0000-0002-0785-5031[2]
unesp.author.orcid0000-0003-3394-9178[3]
unesp.author.orcid0000-0002-2229-464X[4]
unesp.author.orcid0000-0001-8506-9098[5]
unesp.author.orcid0000-0001-6220-4568[6]
unesp.author.orcid0000-0003-1638-7409[7]
unesp.author.orcid0000-0003-2026-281X[8]
unesp.author.orcid0000-0001-9875-4158[9]
unesp.departmentProteção Vegetal - FCApt

Arquivos

Coleções

Botucatu - FCA - Faculdade de Ciências Agronômicas