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| Registros recuperados: 110 | |
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| GELAIN, J.; ALVES, S. A. M.; MOREIRA, R. R.; MIO, L. L. M. de. |
| European Canker and Neonectria fruit rot (NFR), caused by Neonectria ditissima, has become a major problem for the production of apples (Malus domestica) in Brazil. This study characterized environmental factors affecting in vitro growth and germination of Neonectria ditissima as well as infection, colonization and reproduction, ex vivo, on ?Gala? and ?Eva? fruit. Temperatures between 17 to 20 °C were optimum for mycelial growth, and minimal growth occurred at 35 °C. Micro/macroconidia sporulation ratio was lower at 10 °C for most of the isolates tested, and no macroconidia were produced at 30 °C. More than 70% of conidia germinated after 12 h of exposure to constant humidity incubation and a temperature of 25 °C. Germination rate as high as 90% occurred... |
| Tipo: Artigo de periódico |
Palavras-chave: Cylindrocarpon heteronema; Nectria galligena; Basic biology; Postharvest disease; Malus Domestica. |
| Ano: 2020 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128163 |
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| STEIN, D. L.; TORMENTE, F. V.; AGUSTINI, B. C.; ALVES, S. A. M.; CAVALCANTI, F. R.. |
| Trabalhos relacionados à identificação de Neonectria ditissima, agente causador do cancro europeu das pomáceas, e de fungos causadores de doenças do tronco da videira, Phaeomoniella chlamydospora, Phaeoacremonium spp. e Botryosphaeria spp., foram conduzidos no Laboratório 2 de Fitopatologia, entre julho 2015 e junho de 2016. |
| Tipo: Separatas |
Palavras-chave: Câncro europeu das pomáceas; Doenças do tronco da videira; Macieira; Anais; Iniciação cientifica; IC; CNPUV.; Cancro; Doenca de planta; Fungo; Maca.; Neonectria ditissima.. |
| Ano: 2016 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1049044 |
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| Registros recuperados: 110 | |
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