Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae)
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Parasitologia Veterinária (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612008000200002 |
Resumo: | The thermal requirements for development of Dermanyssus gallinae were studied under laboratory conditions at 15, 20, 25, 30 and 35°C, a 12h photoperiod and 60-85% RH. The thermal requirements for D. gallinae were as follows. Preoviposition: base temperature 3.4ºC, thermal constant (k) 562.85 degree-hours, determination coefficient (R²) 0.59, regression equation: Y= -0.006035 + 0.001777 x. Egg: base temperature 10.60ºC, thermal constant (k) 689.65 degree-hours, determination coefficient (R²) 0.94, regression equation: Y= -0.015367 + 0.001450 x. Larva: base temperature 9.82ºC, thermal constant (k) 464.91 degree-hours, determination coefficient R² 0.87, regression equation: Y= -0.021123+0.002151 x. Protonymph: base temperature 10.17ºC, thermal constant (k) 504.49 degree-hours, determination coefficient (R²) 0.90, regression equation: Y= -0.020152 + 0.001982 x. Deutonymph: base temperature 11.80ºC, thermal constant (k) 501.11 degree-hours, determination coefficient (R²) 0.99, regression equation: Y= -0.023555 + 0.001996 x. The results obtained showed that 15 to 42 generations of Dermanyssus gallinae may occur during the year in the State of São Paulo, as estimated based on isotherm charts. Dermanyssus gallinae may develop continually in the State of São Paulo, with a population decrease in the winter. There were differences between the developmental stages of D. gallinae in relation to thermal requirements. |
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Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae)poultry mitesdevelopmentdegree-hoursbase temperatureThe thermal requirements for development of Dermanyssus gallinae were studied under laboratory conditions at 15, 20, 25, 30 and 35°C, a 12h photoperiod and 60-85% RH. The thermal requirements for D. gallinae were as follows. Preoviposition: base temperature 3.4ºC, thermal constant (k) 562.85 degree-hours, determination coefficient (R²) 0.59, regression equation: Y= -0.006035 + 0.001777 x. Egg: base temperature 10.60ºC, thermal constant (k) 689.65 degree-hours, determination coefficient (R²) 0.94, regression equation: Y= -0.015367 + 0.001450 x. Larva: base temperature 9.82ºC, thermal constant (k) 464.91 degree-hours, determination coefficient R² 0.87, regression equation: Y= -0.021123+0.002151 x. Protonymph: base temperature 10.17ºC, thermal constant (k) 504.49 degree-hours, determination coefficient (R²) 0.90, regression equation: Y= -0.020152 + 0.001982 x. Deutonymph: base temperature 11.80ºC, thermal constant (k) 501.11 degree-hours, determination coefficient (R²) 0.99, regression equation: Y= -0.023555 + 0.001996 x. The results obtained showed that 15 to 42 generations of Dermanyssus gallinae may occur during the year in the State of São Paulo, as estimated based on isotherm charts. Dermanyssus gallinae may develop continually in the State of São Paulo, with a population decrease in the winter. There were differences between the developmental stages of D. gallinae in relation to thermal requirements.Colégio Brasileiro de Parasitologia Veterinária2008-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612008000200002Revista Brasileira de Parasitologia Veterinária v.17 n.2 2008reponame:Revista Brasileira de Parasitologia Veterinária (Online)instname:Colégio Brasileiro de Parasitologia Veterinária (CBPV)instacron:CBPV10.1590/S1984-29612008000200002info:eu-repo/semantics/openAccessTucci,Edna ClaraPrado,Angelo P. doAraújo,Raquel Pires deeng2012-05-11T00:00:00Zoai:scielo:S1984-29612008000200002Revistahttp://www.scielo.br/scielo.php?script=sci_serial&lng=pt&pid=1984-2961https://old.scielo.br/oai/scielo-oai.php||zacariascbpv@fcav.unesp.br1984-29610103-846Xopendoar:2012-05-11T00:00Revista Brasileira de Parasitologia Veterinária (Online) - Colégio Brasileiro de Parasitologia Veterinária (CBPV)false |
dc.title.none.fl_str_mv |
Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae) |
title |
Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae) |
spellingShingle |
Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae) Tucci,Edna Clara poultry mites development degree-hours base temperature |
title_short |
Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae) |
title_full |
Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae) |
title_fullStr |
Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae) |
title_full_unstemmed |
Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae) |
title_sort |
Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae) |
author |
Tucci,Edna Clara |
author_facet |
Tucci,Edna Clara Prado,Angelo P. do Araújo,Raquel Pires de |
author_role |
author |
author2 |
Prado,Angelo P. do Araújo,Raquel Pires de |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Tucci,Edna Clara Prado,Angelo P. do Araújo,Raquel Pires de |
dc.subject.por.fl_str_mv |
poultry mites development degree-hours base temperature |
topic |
poultry mites development degree-hours base temperature |
description |
The thermal requirements for development of Dermanyssus gallinae were studied under laboratory conditions at 15, 20, 25, 30 and 35°C, a 12h photoperiod and 60-85% RH. The thermal requirements for D. gallinae were as follows. Preoviposition: base temperature 3.4ºC, thermal constant (k) 562.85 degree-hours, determination coefficient (R²) 0.59, regression equation: Y= -0.006035 + 0.001777 x. Egg: base temperature 10.60ºC, thermal constant (k) 689.65 degree-hours, determination coefficient (R²) 0.94, regression equation: Y= -0.015367 + 0.001450 x. Larva: base temperature 9.82ºC, thermal constant (k) 464.91 degree-hours, determination coefficient R² 0.87, regression equation: Y= -0.021123+0.002151 x. Protonymph: base temperature 10.17ºC, thermal constant (k) 504.49 degree-hours, determination coefficient (R²) 0.90, regression equation: Y= -0.020152 + 0.001982 x. Deutonymph: base temperature 11.80ºC, thermal constant (k) 501.11 degree-hours, determination coefficient (R²) 0.99, regression equation: Y= -0.023555 + 0.001996 x. The results obtained showed that 15 to 42 generations of Dermanyssus gallinae may occur during the year in the State of São Paulo, as estimated based on isotherm charts. Dermanyssus gallinae may develop continually in the State of São Paulo, with a population decrease in the winter. There were differences between the developmental stages of D. gallinae in relation to thermal requirements. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612008000200002 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612008000200002 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1984-29612008000200002 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Colégio Brasileiro de Parasitologia Veterinária |
publisher.none.fl_str_mv |
Colégio Brasileiro de Parasitologia Veterinária |
dc.source.none.fl_str_mv |
Revista Brasileira de Parasitologia Veterinária v.17 n.2 2008 reponame:Revista Brasileira de Parasitologia Veterinária (Online) instname:Colégio Brasileiro de Parasitologia Veterinária (CBPV) instacron:CBPV |
instname_str |
Colégio Brasileiro de Parasitologia Veterinária (CBPV) |
instacron_str |
CBPV |
institution |
CBPV |
reponame_str |
Revista Brasileira de Parasitologia Veterinária (Online) |
collection |
Revista Brasileira de Parasitologia Veterinária (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Parasitologia Veterinária (Online) - Colégio Brasileiro de Parasitologia Veterinária (CBPV) |
repository.mail.fl_str_mv |
||zacariascbpv@fcav.unesp.br |
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1754208913163550720 |