Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)

Detalhes bibliográficos
Autor(a) principal: Tella,Romeu de
Data de Publicação: 1952
Tipo de documento: Artigo
Idioma: por
Título da fonte: Bragantia
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87051952000400005
Resumo: The author presents some laboratory data on the biology of Pseudococcus maritimu (Ehrhorn) a potato pest in Brazil. With the exception of the first instar larvae, there is a broad difference betweei males and females, in shape, development and behaviour. The female feed throughout the period of development, going through three instars. The lif cycle takes an average of 73 days. The number of eggs per female averages 323 The male feeds only during the first and part of the second instar, and develop thereafter in a cocoon, passing through four instars. The life cycle takes an averag of 41 days. The adult lives an average of 3.4 days while the female adult lives 3J days. It appears that this species does not reproduce by parthenogenesis. Pseudococcus maritimus is a species widely distributed over many countries, livini on numerous kinds of plants.
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spelling Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)The author presents some laboratory data on the biology of Pseudococcus maritimu (Ehrhorn) a potato pest in Brazil. With the exception of the first instar larvae, there is a broad difference betweei males and females, in shape, development and behaviour. The female feed throughout the period of development, going through three instars. The lif cycle takes an average of 73 days. The number of eggs per female averages 323 The male feeds only during the first and part of the second instar, and develop thereafter in a cocoon, passing through four instars. The life cycle takes an averag of 41 days. The adult lives an average of 3.4 days while the female adult lives 3J days. It appears that this species does not reproduce by parthenogenesis. Pseudococcus maritimus is a species widely distributed over many countries, livini on numerous kinds of plants.Instituto Agronômico de Campinas1952-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87051952000400005Bragantia v.12 n.10-12 1952reponame:Bragantiainstname:Instituto Agronômico de Campinas (IAC)instacron:IAC10.1590/S0006-87051952000400005info:eu-repo/semantics/openAccessTella,Romeu depor2010-05-26T00:00:00Zoai:scielo:S0006-87051952000400005Revistahttps://www.scielo.br/j/brag/https://old.scielo.br/oai/scielo-oai.phpbragantia@iac.sp.gov.br||bragantia@iac.sp.gov.br1678-44990006-8705opendoar:2010-05-26T00:00Bragantia - Instituto Agronômico de Campinas (IAC)false
dc.title.none.fl_str_mv Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)
title Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)
spellingShingle Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)
Tella,Romeu de
title_short Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)
title_full Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)
title_fullStr Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)
title_full_unstemmed Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)
title_sort Observações sôbre a biologia do Pseudococcus maritimus (Ehrhorn, 1900)
author Tella,Romeu de
author_facet Tella,Romeu de
author_role author
dc.contributor.author.fl_str_mv Tella,Romeu de
description The author presents some laboratory data on the biology of Pseudococcus maritimu (Ehrhorn) a potato pest in Brazil. With the exception of the first instar larvae, there is a broad difference betweei males and females, in shape, development and behaviour. The female feed throughout the period of development, going through three instars. The lif cycle takes an average of 73 days. The number of eggs per female averages 323 The male feeds only during the first and part of the second instar, and develop thereafter in a cocoon, passing through four instars. The life cycle takes an averag of 41 days. The adult lives an average of 3.4 days while the female adult lives 3J days. It appears that this species does not reproduce by parthenogenesis. Pseudococcus maritimus is a species widely distributed over many countries, livini on numerous kinds of plants.
publishDate 1952
dc.date.none.fl_str_mv 1952-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87051952000400005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87051952000400005
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0006-87051952000400005
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 Instituto Agronômico de Campinas
publisher.none.fl_str_mv Instituto Agronômico de Campinas
dc.source.none.fl_str_mv Bragantia v.12 n.10-12 1952
reponame:Bragantia
instname:Instituto Agronômico de Campinas (IAC)
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instname_str Instituto Agronômico de Campinas (IAC)
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reponame_str Bragantia
collection Bragantia
repository.name.fl_str_mv Bragantia - Instituto Agronômico de Campinas (IAC)
repository.mail.fl_str_mv bragantia@iac.sp.gov.br||bragantia@iac.sp.gov.br
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