Gray mold in immature fig fruit: pathogenicity and growth temperature
ABSTRACT: Several diseases can be associated with figs but recently a fruit rot was observed in green fruit. The purpose of this study was to determine the pathogenicity of Botrytis sp., to quantify incubation period (IP) and latent period (LP), to verify the optimum temperature for mycelial growth...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Universidade Federal de Santa Maria
2016-09-01
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| Series: | Ciência Rural |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000901524&lng=en&tlng=en |
| _version_ | 1818935443271450624 |
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| author | Eliane Aparecida Rogovski Czaja Rafaele Regina Moreira Luciane Cristina Rozwalka Josiane Aparecida Gomes Figueiredo Louise Larissa May De Mio |
| author_facet | Eliane Aparecida Rogovski Czaja Rafaele Regina Moreira Luciane Cristina Rozwalka Josiane Aparecida Gomes Figueiredo Louise Larissa May De Mio |
| author_sort | Eliane Aparecida Rogovski Czaja |
| collection | DOAJ |
| description | ABSTRACT: Several diseases can be associated with figs but recently a fruit rot was observed in green fruit. The purpose of this study was to determine the pathogenicity of Botrytis sp., to quantify incubation period (IP) and latent period (LP), to verify the optimum temperature for mycelial growth, and to identify the different species of Botrytis sp. isolated from immature figs. Botrytis sp. isolated from figs proved to be pathogenic to immature fruit with and without wounding the fruit surface and ostiole. The IP period was 3 days on fruit with wounds and 5 days on fruit inoculated within the ostiole (without wound). The LP was 6 days in all treatments. The optimum temperature for mycelial growth was 18°C. Inferred from sequences of a segment comprising the ITS region of ribosomal DNA concluded that the isolates are Botrytis cinerea. |
| first_indexed | 2024-12-20T05:20:15Z |
| format | Article |
| id | doaj.art-feb78e5b771843fb9bf682ed339261c2 |
| institution | Directory Open Access Journal |
| issn | 1678-4596 |
| language | English |
| last_indexed | 2024-12-20T05:20:15Z |
| publishDate | 2016-09-01 |
| publisher | Universidade Federal de Santa Maria |
| record_format | Article |
| series | Ciência Rural |
| spelling | doaj.art-feb78e5b771843fb9bf682ed339261c22022-12-21T19:52:02ZengUniversidade Federal de Santa MariaCiência Rural1678-45962016-09-014691524152710.1590/0103-8478cr20151462S0103-84782016000901524Gray mold in immature fig fruit: pathogenicity and growth temperatureEliane Aparecida Rogovski CzajaRafaele Regina MoreiraLuciane Cristina RozwalkaJosiane Aparecida Gomes FigueiredoLouise Larissa May De MioABSTRACT: Several diseases can be associated with figs but recently a fruit rot was observed in green fruit. The purpose of this study was to determine the pathogenicity of Botrytis sp., to quantify incubation period (IP) and latent period (LP), to verify the optimum temperature for mycelial growth, and to identify the different species of Botrytis sp. isolated from immature figs. Botrytis sp. isolated from figs proved to be pathogenic to immature fruit with and without wounding the fruit surface and ostiole. The IP period was 3 days on fruit with wounds and 5 days on fruit inoculated within the ostiole (without wound). The LP was 6 days in all treatments. The optimum temperature for mycelial growth was 18°C. Inferred from sequences of a segment comprising the ITS region of ribosomal DNA concluded that the isolates are Botrytis cinerea.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000901524&lng=en&tlng=enFicus caricaBotrytis sp.período de incubaçãoperíodo de latência. |
| spellingShingle | Eliane Aparecida Rogovski Czaja Rafaele Regina Moreira Luciane Cristina Rozwalka Josiane Aparecida Gomes Figueiredo Louise Larissa May De Mio Gray mold in immature fig fruit: pathogenicity and growth temperature Ciência Rural Ficus carica Botrytis sp. período de incubação período de latência. |
| title | Gray mold in immature fig fruit: pathogenicity and growth temperature |
| title_full | Gray mold in immature fig fruit: pathogenicity and growth temperature |
| title_fullStr | Gray mold in immature fig fruit: pathogenicity and growth temperature |
| title_full_unstemmed | Gray mold in immature fig fruit: pathogenicity and growth temperature |
| title_short | Gray mold in immature fig fruit: pathogenicity and growth temperature |
| title_sort | gray mold in immature fig fruit pathogenicity and growth temperature |
| topic | Ficus carica Botrytis sp. período de incubação período de latência. |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000901524&lng=en&tlng=en |
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