Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro

Detalhes bibliográficos
Autor(a) principal: Vieira, Marineide Rosa [UNESP]
Data de Publicação: 1998
Outros Autores: Chiavegato, Luiz Gonzaga [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://seer.sct.embrapa.br/index.php/pab/article/view/4978
http://hdl.handle.net/11449/65509
Resumo: Leaf discs obtained from the first or second non-cotyledonal leaf of cotton (Gossypium hirsutum L.) seedlings were used for the study of the biology of Polyphagotarsonemus latus on cotton IAC-20 cultivar. Seedlings were grown in pots and placed on a layer of cotton moistened with distilled water. The assays were carried out at 28.5 ± 0.3°C, relative humidity of 71.0 ± 2.6% and a 14 h photophase. The duration of immature phases was 4.1 ± 0.1 days for females and 4.1 ± 0.3 days for males, with a survival of 91.2%. After a pre-oviposition period of 1.1 ± 0.2 days, the females deposited 4.5 ± 0.9 eggs per day during 6.8 ± 1.3 days, i.e., 29.6 ± 7.3 eggs per female. The longevity was 10.0 ± 1.5 days for females and 8.8 ± 1.1 days for males. The intrinsic rate of increase (rm) was 0.323; finite rate of increase (λ) 1.38 individual per female per day; mean generation time (T) 9.54 days and net reproductive rate (Ro) 21.73.
id UNSP_ab6f38eec797a1a7f29cf48526d82510
oai_identifier_str oai:repositorio.unesp.br:11449/65509
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiroBiology of Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) on cottonBiological developmentBroad miteNet reproductive rateLeaf discs obtained from the first or second non-cotyledonal leaf of cotton (Gossypium hirsutum L.) seedlings were used for the study of the biology of Polyphagotarsonemus latus on cotton IAC-20 cultivar. Seedlings were grown in pots and placed on a layer of cotton moistened with distilled water. The assays were carried out at 28.5 ± 0.3°C, relative humidity of 71.0 ± 2.6% and a 14 h photophase. The duration of immature phases was 4.1 ± 0.1 days for females and 4.1 ± 0.3 days for males, with a survival of 91.2%. After a pre-oviposition period of 1.1 ± 0.2 days, the females deposited 4.5 ± 0.9 eggs per day during 6.8 ± 1.3 days, i.e., 29.6 ± 7.3 eggs per female. The longevity was 10.0 ± 1.5 days for females and 8.8 ± 1.1 days for males. The intrinsic rate of increase (rm) was 0.323; finite rate of increase (λ) 1.38 individual per female per day; mean generation time (T) 9.54 days and net reproductive rate (Ro) 21.73.No estudo da biologia de Polyphagotarsonemus latus em algodoeiro (Gossypium hirsutum L.), cultivar IAC-20, foram utilizados discos de folhas obtidos da primeira ou segunda folha não-cotiledonar de plântulas cultivadas em vasos e colocados sobre uma camada de algodão umedecido com água destilada. Os ensaios foram conduzidos a 28,5 ± 0,3°C, umidade relativa de 71,0 ± 2,6% e fotofase de 14 horas. O período de ovo a adulto teve a duração de 4,1 ± 0,1 dias em fêmeas e de 4,1 ± 0,3 dias em machos, com sobrevivência de 91,2%. Após um período de pré-oviposição de 1,1 ± 0,2 dias, as fêmeas depositaram 4,5 ± 0,9 ovos por dia durante 6,8 ± 1,3 dias, totalizando 29,6 ± 7,3 ovos por fêmea. A longevidade foi de 10,0 ± 1,5 dias nas fêmeas e 8,8 ± 1,1 dias nos machos. A razão intrínseca de aumento (rm) foi de 0,323; a razão finita de aumento (λ) de 1,38 indivíduos por fêmea por dia; o tempo médio de uma geração (T) de 9,54 dias; e a taxa líquida de reprodução (Ro) de 21,73.Dep. de Biologia Faculdade de Engenharia UNESP, Caixa Postal 31, CEP 15385-000 Ilha Solteira, SPDep. de Defesa Fitossanitária Faculdade de Cie. Agronômicas UNESP, Caixa Postal 237, CEP 18603-970 Botucatu, SPDep. de Biologia Faculdade de Engenharia UNESP, Caixa Postal 31, CEP 15385-000 Ilha Solteira, SPDep. de Defesa Fitossanitária Faculdade de Cie. Agronômicas UNESP, Caixa Postal 237, CEP 18603-970 Botucatu, SPUniversidade Estadual Paulista (Unesp)Vieira, Marineide Rosa [UNESP]Chiavegato, Luiz Gonzaga [UNESP]2014-05-27T11:19:36Z2014-05-27T11:19:36Z1998-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1437-1442application/pdfhttp://seer.sct.embrapa.br/index.php/pab/article/view/4978Pesquisa Agropecuaria Brasileira, v. 33, n. 9, p. 1437-1442, 1998.0100-204Xhttp://hdl.handle.net/11449/65509WOS:0000767874000012-s2.0-00323411482-s2.0-0032341148.pdf8288495742294343Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporPesquisa Agropecuária Brasileira0.546info:eu-repo/semantics/openAccess2024-07-04T15:32:24Zoai:repositorio.unesp.br:11449/65509Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:04:35.755544Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro
Biology of Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) on cotton
title Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro
spellingShingle Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro
Vieira, Marineide Rosa [UNESP]
Biological development
Broad mite
Net reproductive rate
title_short Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro
title_full Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro
title_fullStr Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro
title_full_unstemmed Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro
title_sort Biologia de Polyphagotarsonemus latus (Banks, 1904) (Acari: Tarsonemidae) em algodoeiro
author Vieira, Marineide Rosa [UNESP]
author_facet Vieira, Marineide Rosa [UNESP]
Chiavegato, Luiz Gonzaga [UNESP]
author_role author
author2 Chiavegato, Luiz Gonzaga [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Vieira, Marineide Rosa [UNESP]
Chiavegato, Luiz Gonzaga [UNESP]
dc.subject.por.fl_str_mv Biological development
Broad mite
Net reproductive rate
topic Biological development
Broad mite
Net reproductive rate
description Leaf discs obtained from the first or second non-cotyledonal leaf of cotton (Gossypium hirsutum L.) seedlings were used for the study of the biology of Polyphagotarsonemus latus on cotton IAC-20 cultivar. Seedlings were grown in pots and placed on a layer of cotton moistened with distilled water. The assays were carried out at 28.5 ± 0.3°C, relative humidity of 71.0 ± 2.6% and a 14 h photophase. The duration of immature phases was 4.1 ± 0.1 days for females and 4.1 ± 0.3 days for males, with a survival of 91.2%. After a pre-oviposition period of 1.1 ± 0.2 days, the females deposited 4.5 ± 0.9 eggs per day during 6.8 ± 1.3 days, i.e., 29.6 ± 7.3 eggs per female. The longevity was 10.0 ± 1.5 days for females and 8.8 ± 1.1 days for males. The intrinsic rate of increase (rm) was 0.323; finite rate of increase (λ) 1.38 individual per female per day; mean generation time (T) 9.54 days and net reproductive rate (Ro) 21.73.
publishDate 1998
dc.date.none.fl_str_mv 1998-09-01
2014-05-27T11:19:36Z
2014-05-27T11:19:36Z
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://seer.sct.embrapa.br/index.php/pab/article/view/4978
Pesquisa Agropecuaria Brasileira, v. 33, n. 9, p. 1437-1442, 1998.
0100-204X
http://hdl.handle.net/11449/65509
WOS:000076787400001
2-s2.0-0032341148
2-s2.0-0032341148.pdf
8288495742294343
url http://seer.sct.embrapa.br/index.php/pab/article/view/4978
http://hdl.handle.net/11449/65509
identifier_str_mv Pesquisa Agropecuaria Brasileira, v. 33, n. 9, p. 1437-1442, 1998.
0100-204X
WOS:000076787400001
2-s2.0-0032341148
2-s2.0-0032341148.pdf
8288495742294343
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Pesquisa Agropecuária Brasileira
0.546
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1437-1442
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
_version_ 1808129015723065344