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Registro Completo |
Biblioteca(s): |
Epagri-Sede. |
Data corrente: |
08/11/2012 |
Data da última atualização: |
08/11/2012 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BECKER, W. F.; IEKI, H. |
Afiliação: |
Epagri |
Título: |
Ocorrência e patogenicidade de Botryosphaeria dothidea como agente causal da seca de ramos em pereira japonesa no estado de Estado de Santa Catarina, Brasil. |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
Summa Phytopathologica, São Paulo, v. 28, n. 2, p. 201-203, 2002. |
Idioma: |
Português |
Notas: |
ISSN, 01005405 |
Conteúdo: |
Em Santa Catarina, nos municípios de Frei Rogério, Otacílio Costa, Campo Belo do Sul e Caçador, onde está situada a maioria dos pomares de pereira japonesa, verificou-se a ocorrência de uma doença, principalmente em pomares da cultivar Kousui, caracterizada pela seca de ramos com progressiva morte da planta. Em isolamento efetuado a partir de ramos infectados, isolou-se o funfo Fusicoccum aesculi. Em inoculação artificial houve a produção de peritécios estromáticos correspondentes ao teleomorfo Botrysphaeria dothidea. |
Palavras-Chave: |
Cancro; Etiologia; Fusicoccum aescul; Pyrus pyrifolia. |
Categoria do assunto: |
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Marc: |
LEADER 01155naa a2200193 a 4500 001 1087488 005 2012-11-08 008 2002 bl uuuu u00u1 u #d 100 1 $aBECKER, W. F. 245 $aOcorrência e patogenicidade de Botryosphaeria dothidea como agente causal da seca de ramos em pereira japonesa no estado de Estado de Santa Catarina, Brasil. 260 $c2002 500 $aISSN, 01005405 520 $aEm Santa Catarina, nos municípios de Frei Rogério, Otacílio Costa, Campo Belo do Sul e Caçador, onde está situada a maioria dos pomares de pereira japonesa, verificou-se a ocorrência de uma doença, principalmente em pomares da cultivar Kousui, caracterizada pela seca de ramos com progressiva morte da planta. Em isolamento efetuado a partir de ramos infectados, isolou-se o funfo Fusicoccum aesculi. Em inoculação artificial houve a produção de peritécios estromáticos correspondentes ao teleomorfo Botrysphaeria dothidea. 653 $aCancro 653 $aEtiologia 653 $aFusicoccum aescul 653 $aPyrus pyrifolia 700 1 $aIEKI, H. 773 $tSumma Phytopathologica, São Paulo$gv. 28, n. 2, p. 201-203, 2002.
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Biblioteca(s): |
Epagri-Sede. |
Data corrente: |
03/11/2021 |
Data da última atualização: |
03/11/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Internacional - B |
Autoria: |
ARGENTA, L. C.; NEUWALD, D. A.; OGOSHI, C.; LUZZI, P. |
Título: |
Apple fruit deterioration by fungal decays as a function of temperature in post-storage supply chain simulation. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Acta Horticulturae, Leuven, Belgium, n. 1325, p. 339-346, 2021. |
Idioma: |
Inglês |
Conteúdo: |
This study describes the deterioration rates of ?Imperial Gala? and ?Fuji Suprema? apples fruit along 30 days after controlled atmosphere storage (ACAS). It was simulated handling periods of 11 days at packinghouse (PH), 7 days at shipping and distribution center (S&DC) and 12 days at retail and consumer home (R&C). Apple fruit harvested from six commercial orchards in Brazil were stored in commercial CA rooms at 0.7°C for 17 to 29 weeks. At the pre-shipping period (PH), fruit was kept at 10°C between the 2nd and 4th day ACAS simulating the sorting and packaging periods and then at 0.5°C between the 5th and 11th day ACAS, simulating storage of sorted or packed apple. The treatments were four temperature regimes applied from 12th to 30th day ACAS: 1) continuously at 0.5°C; 2) continuously at 22°C; 3) 0.5°C from 12th to 18th day (S&DC) and 22°C from 19th to 30th day (R&C); 4) 22°C from 12th to 18th day and 0.5°C from 19th to 30th day. Fruit deterioration was affected by post-storage temperature, cultivar, and orchard-length of CA storage factor. Fungal decay was the main disorder developed ACAS period and the limiting factor of the marketing period. The maximum incidence of decayed fruit was 7 and 25% for ?Imperial Gala? and 10 and 34% for ?Fuji Suprema? kept continuously at 0.5 and 22°C, respectively. Low temperature from 12th to 18th day was more effective than low temperature from 19th to 30th day to delay the appearance of fungal decay symptoms and to increase the marketing period. However, low temperatures from 19th to 30th day resulted in a lower incidence of decayed fruit on 30th day ACAS than low temperatures from 12th to 18th day. Low temperature following CA storage also delayed the development of flesh browning and loss of firmness in ?Galas? apples and shrivel in both cultivars. MenosThis study describes the deterioration rates of ?Imperial Gala? and ?Fuji Suprema? apples fruit along 30 days after controlled atmosphere storage (ACAS). It was simulated handling periods of 11 days at packinghouse (PH), 7 days at shipping and distribution center (S&DC) and 12 days at retail and consumer home (R&C). Apple fruit harvested from six commercial orchards in Brazil were stored in commercial CA rooms at 0.7°C for 17 to 29 weeks. At the pre-shipping period (PH), fruit was kept at 10°C between the 2nd and 4th day ACAS simulating the sorting and packaging periods and then at 0.5°C between the 5th and 11th day ACAS, simulating storage of sorted or packed apple. The treatments were four temperature regimes applied from 12th to 30th day ACAS: 1) continuously at 0.5°C; 2) continuously at 22°C; 3) 0.5°C from 12th to 18th day (S&DC) and 22°C from 19th to 30th day (R&C); 4) 22°C from 12th to 18th day and 0.5°C from 19th to 30th day. Fruit deterioration was affected by post-storage temperature, cultivar, and orchard-length of CA storage factor. Fungal decay was the main disorder developed ACAS period and the limiting factor of the marketing period. The maximum incidence of decayed fruit was 7 and 25% for ?Imperial Gala? and 10 and 34% for ?Fuji Suprema? kept continuously at 0.5 and 22°C, respectively. Low temperature from 12th to 18th day was more effective than low temperature from 19th to 30th day to delay the appearance of fungal decay symptoms and to increase the marketin... Mostrar Tudo |
Palavras-Chave: |
flesh browning; fungal decay; Malus domestica; marketing life; quality. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02483naa a2200217 a 4500 001 1131435 005 2021-11-03 008 2021 bl uuuu u00u1 u #d 100 1 $aARGENTA, L. C. 245 $aApple fruit deterioration by fungal decays as a function of temperature in post-storage supply chain simulation.$h[electronic resource] 260 $c2021 520 $aThis study describes the deterioration rates of ?Imperial Gala? and ?Fuji Suprema? apples fruit along 30 days after controlled atmosphere storage (ACAS). It was simulated handling periods of 11 days at packinghouse (PH), 7 days at shipping and distribution center (S&DC) and 12 days at retail and consumer home (R&C). Apple fruit harvested from six commercial orchards in Brazil were stored in commercial CA rooms at 0.7°C for 17 to 29 weeks. At the pre-shipping period (PH), fruit was kept at 10°C between the 2nd and 4th day ACAS simulating the sorting and packaging periods and then at 0.5°C between the 5th and 11th day ACAS, simulating storage of sorted or packed apple. The treatments were four temperature regimes applied from 12th to 30th day ACAS: 1) continuously at 0.5°C; 2) continuously at 22°C; 3) 0.5°C from 12th to 18th day (S&DC) and 22°C from 19th to 30th day (R&C); 4) 22°C from 12th to 18th day and 0.5°C from 19th to 30th day. Fruit deterioration was affected by post-storage temperature, cultivar, and orchard-length of CA storage factor. Fungal decay was the main disorder developed ACAS period and the limiting factor of the marketing period. The maximum incidence of decayed fruit was 7 and 25% for ?Imperial Gala? and 10 and 34% for ?Fuji Suprema? kept continuously at 0.5 and 22°C, respectively. Low temperature from 12th to 18th day was more effective than low temperature from 19th to 30th day to delay the appearance of fungal decay symptoms and to increase the marketing period. However, low temperatures from 19th to 30th day resulted in a lower incidence of decayed fruit on 30th day ACAS than low temperatures from 12th to 18th day. Low temperature following CA storage also delayed the development of flesh browning and loss of firmness in ?Galas? apples and shrivel in both cultivars. 653 $aflesh browning 653 $afungal decay 653 $aMalus domestica 653 $amarketing life 653 $aquality 700 1 $aNEUWALD, D. A. 700 1 $aOGOSHI, C. 700 1 $aLUZZI, P. 773 $tActa Horticulturae, Leuven, Belgium$gn. 1325, p. 339-346, 2021.
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