Carpel rot on apple in Santa Catarina State

Detalhes bibliográficos
Autor(a) principal: Bleicher, Jorge
Data de Publicação: 2014
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/16533
Resumo: Apples with decay symptons were collected from packing house in the Experimental Station of São Joaquim. It was observed that all fruits which had a channel of communication between the calyx and the carpels presented rot carpels. The channel diameter varied from 1.2 mm to 2.0 mm. The cultivars with greater incidence were: 'Starkrimson', 'Royal Red Delicious' and 'Gala', while those with minor incidence were: 'Mutsu' and 'Golden Delicious’. The following fungus from the apple seeds (M domestica Bork) taken from carpels were isolated and identified: Fusarium roseum and Alternaria sp.. Fusarium roseum occurred in 100% of the seeds with husk and 13% of them without husk. Alternaria sp. was found in 90% of the seeds with husk. Both fungus caused apple rot when inoculated by injuries.
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spelling Carpel rot on apple in Santa Catarina StatePodridão carpelar na maçã no Estado de Santa CatarinaFusarium roseum; Alternaria spfungicidas; Fusarium roseum; Alternaria sp.; Malus domesticaApples with decay symptons were collected from packing house in the Experimental Station of São Joaquim. It was observed that all fruits which had a channel of communication between the calyx and the carpels presented rot carpels. The channel diameter varied from 1.2 mm to 2.0 mm. The cultivars with greater incidence were: 'Starkrimson', 'Royal Red Delicious' and 'Gala', while those with minor incidence were: 'Mutsu' and 'Golden Delicious’. The following fungus from the apple seeds (M domestica Bork) taken from carpels were isolated and identified: Fusarium roseum and Alternaria sp.. Fusarium roseum occurred in 100% of the seeds with husk and 13% of them without husk. Alternaria sp. was found in 90% of the seeds with husk. Both fungus caused apple rot when inoculated by injuries.Maçãs com sintomas de podridão foram coletadas da câmara fria da Estação Experimental da São Joaquim-SC. Observou-se que em todos os frutos com um canal de comunicação entre o cálice e as lojas carpelares ocorria a podridão carpelar. O diâmetro do canal variou de 1,2 a 2 mm. As cultivares com maior incidência foram: ‘Starkrimson’ ‘Royal Red Delicious’ e 'Gala’ e as com menor: ‘Mutsu' e ‘Golden Delicious’. Das sementes de maçã (M. domestica, Bork) retiradas de lojas carpelares foram isolados e identificados: Fusarium roseum e Alternaria sp,. Fusarium roseum ocorreu em 100% das sementes com casca e em 13% das sementes sem casca. Alternaria sp. ocorreu em 90% de sementes com casca. Ambos os fungos causaram podridão na maçã, quando inoculados por ferimentos.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraBleicher, Jorge2014-04-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/16533Pesquisa Agropecuaria Brasileira; v.15, n.2, fev. 1980; 245-248Pesquisa Agropecuária Brasileira; v.15, n.2, fev. 1980; 245-2481678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/16533/10810info:eu-repo/semantics/openAccess2014-04-15T19:32:17Zoai:ojs.seer.sct.embrapa.br:article/16533Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-04-15T19:32:17Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Carpel rot on apple in Santa Catarina State
Podridão carpelar na maçã no Estado de Santa Catarina
title Carpel rot on apple in Santa Catarina State
spellingShingle Carpel rot on apple in Santa Catarina State
Bleicher, Jorge
Fusarium roseum; Alternaria sp
fungicidas; Fusarium roseum; Alternaria sp.; Malus domestica
title_short Carpel rot on apple in Santa Catarina State
title_full Carpel rot on apple in Santa Catarina State
title_fullStr Carpel rot on apple in Santa Catarina State
title_full_unstemmed Carpel rot on apple in Santa Catarina State
title_sort Carpel rot on apple in Santa Catarina State
author Bleicher, Jorge
author_facet Bleicher, Jorge
author_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Bleicher, Jorge
dc.subject.por.fl_str_mv Fusarium roseum; Alternaria sp
fungicidas; Fusarium roseum; Alternaria sp.; Malus domestica
topic Fusarium roseum; Alternaria sp
fungicidas; Fusarium roseum; Alternaria sp.; Malus domestica
description Apples with decay symptons were collected from packing house in the Experimental Station of São Joaquim. It was observed that all fruits which had a channel of communication between the calyx and the carpels presented rot carpels. The channel diameter varied from 1.2 mm to 2.0 mm. The cultivars with greater incidence were: 'Starkrimson', 'Royal Red Delicious' and 'Gala', while those with minor incidence were: 'Mutsu' and 'Golden Delicious’. The following fungus from the apple seeds (M domestica Bork) taken from carpels were isolated and identified: Fusarium roseum and Alternaria sp.. Fusarium roseum occurred in 100% of the seeds with husk and 13% of them without husk. Alternaria sp. was found in 90% of the seeds with husk. Both fungus caused apple rot when inoculated by injuries.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-15
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/16533
url https://seer.sct.embrapa.br/index.php/pab/article/view/16533
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/16533/10810
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.15, n.2, fev. 1980; 245-248
Pesquisa Agropecuária Brasileira; v.15, n.2, fev. 1980; 245-248
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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