Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos
Autor(a) principal: | |
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Data de Publicação: | 1947 |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Bragantia |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87051947000900004 |
Resumo: | In a previous, publication (3) the author described the behaviour of the sex-chromosomes, of Dysdercus mendesi Blöte Following conversation with Dr. Luiz O. T. Mendes, the author was simulated to reexamine the, slides and to study another new series of slides" As a result of these observations the¹ writer now concludes that in the division of the 2nd spermatocytes the sex-chromosomes pass undivided to one pole. Thus half of the spermatids receives a single compound element and half receives none. This is believed to be; similar to the conclusions reached by. Dr.. Luiz O. T. Mendes. Further studies will be made with respect to the nature of the compound element. |
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Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitosIn a previous, publication (3) the author described the behaviour of the sex-chromosomes, of Dysdercus mendesi Blöte Following conversation with Dr. Luiz O. T. Mendes, the author was simulated to reexamine the, slides and to study another new series of slides" As a result of these observations the¹ writer now concludes that in the division of the 2nd spermatocytes the sex-chromosomes pass undivided to one pole. Thus half of the spermatids receives a single compound element and half receives none. This is believed to be; similar to the conclusions reached by. Dr.. Luiz O. T. Mendes. Further studies will be made with respect to the nature of the compound element.Instituto Agronômico de Campinas1947-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87051947000900004Bragantia v.7 n.11-12 1947reponame:Bragantiainstname:Instituto Agronômico de Campinas (IAC)instacron:IAC10.1590/S0006-87051947000900004info:eu-repo/semantics/openAccessJor,S. de Toledo Pizapor2010-06-08T00:00:00Zoai:scielo:S0006-87051947000900004Revistahttps://www.scielo.br/j/brag/https://old.scielo.br/oai/scielo-oai.phpbragantia@iac.sp.gov.br||bragantia@iac.sp.gov.br1678-44990006-8705opendoar:2010-06-08T00:00Bragantia - Instituto Agronômico de Campinas (IAC)false |
dc.title.none.fl_str_mv |
Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos |
title |
Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos |
spellingShingle |
Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos Jor,S. de Toledo Piza |
title_short |
Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos |
title_full |
Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos |
title_fullStr |
Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos |
title_full_unstemmed |
Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos |
title_sort |
Comportamento dos cromossômios sexuais do Dysdercus mendesi na segunda divisão dos espermatócitos |
author |
Jor,S. de Toledo Piza |
author_facet |
Jor,S. de Toledo Piza |
author_role |
author |
dc.contributor.author.fl_str_mv |
Jor,S. de Toledo Piza |
description |
In a previous, publication (3) the author described the behaviour of the sex-chromosomes, of Dysdercus mendesi Blöte Following conversation with Dr. Luiz O. T. Mendes, the author was simulated to reexamine the, slides and to study another new series of slides" As a result of these observations the¹ writer now concludes that in the division of the 2nd spermatocytes the sex-chromosomes pass undivided to one pole. Thus half of the spermatids receives a single compound element and half receives none. This is believed to be; similar to the conclusions reached by. Dr.. Luiz O. T. Mendes. Further studies will be made with respect to the nature of the compound element. |
publishDate |
1947 |
dc.date.none.fl_str_mv |
1947-01-01 |
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=S0006-87051947000900004 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87051947000900004 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.1590/S0006-87051947000900004 |
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.7 n.11-12 1947 reponame:Bragantia instname:Instituto Agronômico de Campinas (IAC) instacron:IAC |
instname_str |
Instituto Agronômico de Campinas (IAC) |
instacron_str |
IAC |
institution |
IAC |
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 |
_version_ |
1754193289844621312 |