Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose

Detalhes bibliográficos
Autor(a) principal: Ferreira, Alvemar [UNESP]
Data de Publicação: 1999
Outros Autores: Lara, Fernando Mesquita [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S0006-87051999000200008
http://hdl.handle.net/11449/65968
Resumo: Cotton genotypes resistance to Alabama argillacea (Huebner, 1818) due to antibiosis has been evaluated in laboratory trials (at 27 ± 2°C, 70 ± 10% relative humidity and 14 hours photoperiod). Six different genetic materials (T 1122-13-1, STO 285 N, JPM 157, T 953-13-4-2, CNPA 9211-21, and CNPA 9211-31) have been tested in a completely randomized experimental design, with ten replications, each one with ten larvae/genotype. Larvae have been supplied with leaves daily. The following variables have been scored: time length of several insect stages (from larvae to adult), average mass of larvae and pupae as well as average larval, pre-pupal and pupal mortality rates. All genotypes have revealed longer overall average time length of stage duration from larvae to adult, as compared to STO 285 N; however, CNPA 9211-31 and CNPA 9211-21 have shown the smallest average mass of pupae along with high frequencies of pre-pupae and larvae to adult mortalities. The results strongly suggest that antibiosis is one of the resistance mechanisms to A. argillacea in that two cotton genotypes.
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spelling Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. AntibioseEvaluation of cotton genotypes resistance to Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae): II. Antibiosiscottongenotypepest resistanceAlabama argillaceaGossypium hirsutumInsectaLepidopteraNoctuidaeCotton genotypes resistance to Alabama argillacea (Huebner, 1818) due to antibiosis has been evaluated in laboratory trials (at 27 ± 2°C, 70 ± 10% relative humidity and 14 hours photoperiod). Six different genetic materials (T 1122-13-1, STO 285 N, JPM 157, T 953-13-4-2, CNPA 9211-21, and CNPA 9211-31) have been tested in a completely randomized experimental design, with ten replications, each one with ten larvae/genotype. Larvae have been supplied with leaves daily. The following variables have been scored: time length of several insect stages (from larvae to adult), average mass of larvae and pupae as well as average larval, pre-pupal and pupal mortality rates. All genotypes have revealed longer overall average time length of stage duration from larvae to adult, as compared to STO 285 N; however, CNPA 9211-31 and CNPA 9211-21 have shown the smallest average mass of pupae along with high frequencies of pre-pupae and larvae to adult mortalities. The results strongly suggest that antibiosis is one of the resistance mechanisms to A. argillacea in that two cotton genotypes.Departamento de Fitossanidade FCAV/UNESP, Rodovia Carlos Tonanni, km 5, Jaboticabal, SP 14870-000Departamento de Fitossanidade FCAV/UNESP, Rodovia Carlos Tonanni, km 5, Jaboticabal, SP 14870-000Universidade Estadual Paulista (Unesp)Ferreira, Alvemar [UNESP]Lara, Fernando Mesquita [UNESP]2014-05-27T11:19:49Z2014-05-27T11:19:49Z1999-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article287-292application/pdfhttp://dx.doi.org/10.1590/S0006-87051999000200008Bragantia, v. 58, n. 2, p. 287-292, 1999.0006-8705http://hdl.handle.net/11449/6596810.1590/S0006-87051999000200008S0006-870519990002000082-s2.0-00334753912-s2.0-0033475391.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporBragantia0,555info:eu-repo/semantics/openAccess2024-06-06T15:50:40Zoai:repositorio.unesp.br:11449/65968Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:20:44.102883Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose
Evaluation of cotton genotypes resistance to Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae): II. Antibiosis
title Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose
spellingShingle Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose
Ferreira, Alvemar [UNESP]
cotton
genotype
pest resistance
Alabama argillacea
Gossypium hirsutum
Insecta
Lepidoptera
Noctuidae
title_short Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose
title_full Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose
title_fullStr Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose
title_full_unstemmed Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose
title_sort Tipos de resistência a Alabama Argillacea (Huebner, 1818) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: II. Antibiose
author Ferreira, Alvemar [UNESP]
author_facet Ferreira, Alvemar [UNESP]
Lara, Fernando Mesquita [UNESP]
author_role author
author2 Lara, Fernando Mesquita [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Ferreira, Alvemar [UNESP]
Lara, Fernando Mesquita [UNESP]
dc.subject.por.fl_str_mv cotton
genotype
pest resistance
Alabama argillacea
Gossypium hirsutum
Insecta
Lepidoptera
Noctuidae
topic cotton
genotype
pest resistance
Alabama argillacea
Gossypium hirsutum
Insecta
Lepidoptera
Noctuidae
description Cotton genotypes resistance to Alabama argillacea (Huebner, 1818) due to antibiosis has been evaluated in laboratory trials (at 27 ± 2°C, 70 ± 10% relative humidity and 14 hours photoperiod). Six different genetic materials (T 1122-13-1, STO 285 N, JPM 157, T 953-13-4-2, CNPA 9211-21, and CNPA 9211-31) have been tested in a completely randomized experimental design, with ten replications, each one with ten larvae/genotype. Larvae have been supplied with leaves daily. The following variables have been scored: time length of several insect stages (from larvae to adult), average mass of larvae and pupae as well as average larval, pre-pupal and pupal mortality rates. All genotypes have revealed longer overall average time length of stage duration from larvae to adult, as compared to STO 285 N; however, CNPA 9211-31 and CNPA 9211-21 have shown the smallest average mass of pupae along with high frequencies of pre-pupae and larvae to adult mortalities. The results strongly suggest that antibiosis is one of the resistance mechanisms to A. argillacea in that two cotton genotypes.
publishDate 1999
dc.date.none.fl_str_mv 1999-12-01
2014-05-27T11:19:49Z
2014-05-27T11:19:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S0006-87051999000200008
Bragantia, v. 58, n. 2, p. 287-292, 1999.
0006-8705
http://hdl.handle.net/11449/65968
10.1590/S0006-87051999000200008
S0006-87051999000200008
2-s2.0-0033475391
2-s2.0-0033475391.pdf
url http://dx.doi.org/10.1590/S0006-87051999000200008
http://hdl.handle.net/11449/65968
identifier_str_mv Bragantia, v. 58, n. 2, p. 287-292, 1999.
0006-8705
10.1590/S0006-87051999000200008
S0006-87051999000200008
2-s2.0-0033475391
2-s2.0-0033475391.pdf
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Bragantia
0,555
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 287-292
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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