Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum. Agronomy (Online) |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1848 |
Resumo: | The aim of the present work is to test the effect of the moisturized whitewash and of the fungicide benomyl on the control of saprophytic fungi during the shiitake production in logs. The effect of benomyl in concentrations 0.5; 1.0; 2.0; 4.0; 8.0 and 16.0 µg.mL-1 in the mycelial growth of the isolates of shiitake JAB-L; JAB-K; LE-96/17; LE-95/01 and LE-96/22 was tested in vitro. The isolate LE-96/17 was chosen for production in logs because it was the only isolate of shiitake that was not inhibited by benomyl in vitro. The experiment in logs had three treatments: control, moisturized whitewash and fungicide benomyl, each with 60 repetitions. After inoculation, the logs were kept in a masonry large cabin covered with adobe roof, during six months. After this time period, three induction shocks were carried out. The main sorts of identified contaminant fungi were the Trichoderma and Poria. The best treatment was obtained with benomyl. However, this treatment presented inferior averages of basidiomes diameter, productivity and biological efficiency. In all the harvests, residue of benomyl in basidiomes was not evidenced. |
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Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848Controle de fungos contaminantes no cultivo do cogumelo comestível shiitake em toros de eucalipto - DOI: 10.4025/actasciagron.v27i2.1848Lentinula edodesproduçãocal hidratadafungicidabenomyl5.01.00.00-9 AgronomiaThe aim of the present work is to test the effect of the moisturized whitewash and of the fungicide benomyl on the control of saprophytic fungi during the shiitake production in logs. The effect of benomyl in concentrations 0.5; 1.0; 2.0; 4.0; 8.0 and 16.0 µg.mL-1 in the mycelial growth of the isolates of shiitake JAB-L; JAB-K; LE-96/17; LE-95/01 and LE-96/22 was tested in vitro. The isolate LE-96/17 was chosen for production in logs because it was the only isolate of shiitake that was not inhibited by benomyl in vitro. The experiment in logs had three treatments: control, moisturized whitewash and fungicide benomyl, each with 60 repetitions. After inoculation, the logs were kept in a masonry large cabin covered with adobe roof, during six months. After this time period, three induction shocks were carried out. The main sorts of identified contaminant fungi were the Trichoderma and Poria. The best treatment was obtained with benomyl. However, this treatment presented inferior averages of basidiomes diameter, productivity and biological efficiency. In all the harvests, residue of benomyl in basidiomes was not evidenced.O presente trabalho teve como objetivo testar o efeito da cal hidratada e do fungicida benomyl no controle de fungos contaminantes durante a produção de cogumelo shiitake em toros de eucalipto. Para tanto, testou-se anteriormente in vitro, o efeito do benomyl nas concentrações 0,5; 1,0; 2,0; 4,0; 8,0 e 16,0 µg.mL-1 no crescimento micelial das linhagens de shiitake JAB-L; JAB-K; LE-96/17; LE-95/01 e LE-96/22. Observou-se que a única linhagem de shiitake a não sofrer qualquer efeito do benomyl foi LE-96/17, sendo a escolhida para produção em toros. O experimento em toros conteve três tratamentos: testemunha, cal hidratada e benomyl, cada qual com 60 repetições. Após a inoculação, os toros foram mantidos em um barracão de alvenaria coberto com telhado de barro, durante seis meses. Após esse período, foram realizados três choques de indução. Os principais gêneros de fungos contaminantes identificados foram Trichoderma e Poria. O melhor controle foi obtido com benomyl, porém esse tratamento apresentou médias inferiores de diâmetro do píleo, produtividade e eficiência biológica. Em todas as colheitas, não foi constatado resíduo de benomyl nos basidiomas.Universidade Estadual de Maringá2008-04-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/184810.4025/actasciagron.v27i2.1848Acta Scientiarum. Agronomy; Vol 27 No 2 (2005); 293-299Acta Scientiarum. Agronomy; v. 27 n. 2 (2005); 293-2991807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1848/1142Andrade, Meire Cristina Nogueira deGraciolli, Luiz Antônioinfo:eu-repo/semantics/openAccess2022-11-23T18:37:34Zoai:periodicos.uem.br/ojs:article/1848Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:34Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848 Controle de fungos contaminantes no cultivo do cogumelo comestível shiitake em toros de eucalipto - DOI: 10.4025/actasciagron.v27i2.1848 |
title |
Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848 |
spellingShingle |
Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848 Andrade, Meire Cristina Nogueira de Lentinula edodes produção cal hidratada fungicida benomyl 5.01.00.00-9 Agronomia |
title_short |
Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848 |
title_full |
Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848 |
title_fullStr |
Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848 |
title_full_unstemmed |
Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848 |
title_sort |
Control of saprophytic fungi in the shiitake edible mushroom cultivated in eucalyptus logs - DOI: 10.4025/actasciagron.v27i2.1848 |
author |
Andrade, Meire Cristina Nogueira de |
author_facet |
Andrade, Meire Cristina Nogueira de Graciolli, Luiz Antônio |
author_role |
author |
author2 |
Graciolli, Luiz Antônio |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Andrade, Meire Cristina Nogueira de Graciolli, Luiz Antônio |
dc.subject.por.fl_str_mv |
Lentinula edodes produção cal hidratada fungicida benomyl 5.01.00.00-9 Agronomia |
topic |
Lentinula edodes produção cal hidratada fungicida benomyl 5.01.00.00-9 Agronomia |
description |
The aim of the present work is to test the effect of the moisturized whitewash and of the fungicide benomyl on the control of saprophytic fungi during the shiitake production in logs. The effect of benomyl in concentrations 0.5; 1.0; 2.0; 4.0; 8.0 and 16.0 µg.mL-1 in the mycelial growth of the isolates of shiitake JAB-L; JAB-K; LE-96/17; LE-95/01 and LE-96/22 was tested in vitro. The isolate LE-96/17 was chosen for production in logs because it was the only isolate of shiitake that was not inhibited by benomyl in vitro. The experiment in logs had three treatments: control, moisturized whitewash and fungicide benomyl, each with 60 repetitions. After inoculation, the logs were kept in a masonry large cabin covered with adobe roof, during six months. After this time period, three induction shocks were carried out. The main sorts of identified contaminant fungi were the Trichoderma and Poria. The best treatment was obtained with benomyl. However, this treatment presented inferior averages of basidiomes diameter, productivity and biological efficiency. In all the harvests, residue of benomyl in basidiomes was not evidenced. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-04-07 |
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 |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1848 10.4025/actasciagron.v27i2.1848 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1848 |
identifier_str_mv |
10.4025/actasciagron.v27i2.1848 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1848/1142 |
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 |
Universidade Estadual de Maringá |
publisher.none.fl_str_mv |
Universidade Estadual de Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Agronomy; Vol 27 No 2 (2005); 293-299 Acta Scientiarum. Agronomy; v. 27 n. 2 (2005); 293-299 1807-8621 1679-9275 reponame:Acta Scientiarum. Agronomy (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum. Agronomy (Online) |
collection |
Acta Scientiarum. Agronomy (Online) |
repository.name.fl_str_mv |
Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br |
_version_ |
1799305904528556032 |