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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
19/10/1998 |
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Data da última atualização: |
06/09/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
CÁNOVAS, A. D.; SÓ E SILVA; BRAZ, A. J. B. P. |
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Afiliação: |
ABELARDO DIAZ CANOVAS, CNPAF; MARCIO SO E SILVA, CNPT; ANTONIO JOAQUIM BRAGA PEREIRA BRAZ, FESURV. |
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Título: |
Avaliação do valor de cultivo e uso de genótipos de trigo de sequeiro no estado de Goiás - 2002. |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
In: REUNIÃO DA COMISSÃO CENTRO-BRASILEIRA DE PESQUISA DE TRIGO, 12.; SEMINÁRIO TÉCNICO DE TRIGO, 1., 2002, Uberlândia. Atas e resumos expandidos... Passo Fundo: Embrapa Trigo, 2004. |
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Páginas: |
p. 37-46. |
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Série: |
(Embrapa Trigo. Documentos, 53). |
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ISSN: |
1516-5582 |
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Idioma: |
Português |
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Conteúdo: |
Nesta última década, a média mundial de produção de trigo foi superior à de arroz e à de milho, entretanto, nos últimos três anos, a cultura passou do primeiro para o terceiro lugar, em virtude de a demanda mundial ter sido superior à produção. Essa defasagem é atribuída a problemas climáticos ocorridos em grandes regiões produtoras, bem como ao esgotamento e à diminuição de áreas apropriadas para o cultivo. Nesse contexto, a região do cerrado brasileiro configura-se, praticamente, como a única grande fronteira para produção de trigo no mundo, tendo em vista a existência de extensas áreas com condições de clima, soto e infra-estrutura para seu cultivo, ainda, inexploradas. |
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Thesagro: |
Cerrado; Tecnologia Apropriada; Trigo. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/227026/1/adc-2004.pdf
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Marc: |
LEADER 01469nam a2200205 a 4500
001 1205275
005 2022-09-06
008 2004 bl uuuu u00u1 u #d
022 $a1516-5582
100 1 $aCÁNOVAS, A. D.
245 $aAvaliação do valor de cultivo e uso de genótipos de trigo de sequeiro no estado de Goiás - 2002.$h[electronic resource]
260 $aIn: REUNIÃO DA COMISSÃO CENTRO-BRASILEIRA DE PESQUISA DE TRIGO, 12.; SEMINÁRIO TÉCNICO DE TRIGO, 1., 2002, Uberlândia. Atas e resumos expandidos... Passo Fundo: Embrapa Trigo$c2004
300 $ap. 37-46.
490 $a(Embrapa Trigo. Documentos, 53).
520 $aNesta última década, a média mundial de produção de trigo foi superior à de arroz e à de milho, entretanto, nos últimos três anos, a cultura passou do primeiro para o terceiro lugar, em virtude de a demanda mundial ter sido superior à produção. Essa defasagem é atribuída a problemas climáticos ocorridos em grandes regiões produtoras, bem como ao esgotamento e à diminuição de áreas apropriadas para o cultivo. Nesse contexto, a região do cerrado brasileiro configura-se, praticamente, como a única grande fronteira para produção de trigo no mundo, tendo em vista a existência de extensas áreas com condições de clima, soto e infra-estrutura para seu cultivo, ainda, inexploradas.
650 $aCerrado
650 $aTecnologia Apropriada
650 $aTrigo
700 1 $aSÓ E SILVA
700 1 $aBRAZ, A. J. B. P.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
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Voltar
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
27/12/2021 |
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Data da última atualização: |
27/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
TERAO, D.; NECHET, K. de L.; FRIGHETTO, R. T. S.; ANJOS, V. D. A.; MAIA, A. de H. N.; HALFELD-VIEIRA, B. de A. |
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Afiliação: |
DANIEL TERAO, CNPMA; KATIA DE LIMA NECHET, CNPMA; ROSA TOYOKO SHIRAISHI FRIGHETTO, CNPMA; VALERIA DELGADO DE ALMEIDA ANJOS, ITAL; ALINE DE HOLANDA NUNES MAIA, CNPMA; BERNARDO DE ALMEIDA HALFELD VIEIRA, CNPMA. |
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Título: |
Control of Fusarium rot in Galia melon and preservation of fruit quality with UV-C radiation and hot water treatments. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Tropical Plant Pathology, v. 46, n. 3, p. 350-359, 2021. |
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DOI: |
https://doi.org/10.1007/s40858-021-00432-6 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Galia melon is an important commodity for Brazilian fresh fruit exports. Significant losses in harvested melon have been attributed to decay, especially caused by Fusarium pallidoroseum, the causal agent of Fusarium rot. Nowadays, the demand for an effective and safe approach to manage postharvest disease has increased. In the current study, two methods of control were studied: UV-C radiation at 2 kJ/m2 and hot water treatment (HWT), which were tested in two different ways. Some fruits were immersed (hot water dipping, HWD) at 52 °C for 2 min, and others were hot water brushed (HWB) at 55, 60, 65, and 70 °C for 15 s. The influence of the treatments on the quality of melon was evaluated by physicochemical parameters, respiration and ethylene emission measurement, and enzymatic analysis. The in vitro tests showed that the dose of 1.0 kJ/m2 of UV-C and the heat treatment at 55 °C for 15 s completely inhibited the spore germination of F. pallidoroseum. HWT by HWD at 52 °C for 2 min and HWB at 65 °C for 15 s, similarly to UVC treatment at 2 kJ/m2, efficiently controlled Fusarium rot in Galia melon, not differing from the imazalil fungicide (100 g a.i./100L) treatment. The UV-C radiation reduced the activities of polyphenol oxidase and peroxidase at specific days of storage. The climacteric peak of respiration occurred on the 16th day for all treatments, and the intensity was significantly lower for UV-C treatment. Ethylene production was not remarkably affected. Consumer acceptance evaluation indicated that fruit treated by heat and UV-C presented better appearance on the 20th day of storage. Those treatments preserved the overall quality of the fruit, delaying the onset of rot symptoms, thus increasing shelf life. MenosAbstract: Galia melon is an important commodity for Brazilian fresh fruit exports. Significant losses in harvested melon have been attributed to decay, especially caused by Fusarium pallidoroseum, the causal agent of Fusarium rot. Nowadays, the demand for an effective and safe approach to manage postharvest disease has increased. In the current study, two methods of control were studied: UV-C radiation at 2 kJ/m2 and hot water treatment (HWT), which were tested in two different ways. Some fruits were immersed (hot water dipping, HWD) at 52 °C for 2 min, and others were hot water brushed (HWB) at 55, 60, 65, and 70 °C for 15 s. The influence of the treatments on the quality of melon was evaluated by physicochemical parameters, respiration and ethylene emission measurement, and enzymatic analysis. The in vitro tests showed that the dose of 1.0 kJ/m2 of UV-C and the heat treatment at 55 °C for 15 s completely inhibited the spore germination of F. pallidoroseum. HWT by HWD at 52 °C for 2 min and HWB at 65 °C for 15 s, similarly to UVC treatment at 2 kJ/m2, efficiently controlled Fusarium rot in Galia melon, not differing from the imazalil fungicide (100 g a.i./100L) treatment. The UV-C radiation reduced the activities of polyphenol oxidase and peroxidase at specific days of storage. The climacteric peak of respiration occurred on the 16th day for all treatments, and the intensity was significantly lower for UV-C treatment. Ethylene production was not remarkably affected. Consume... Mostrar Tudo |
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Palavras-Chave: |
Fusarium pallidoroseum; Melão gália; Physical treatment; Shelf-life. |
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Thesagro: |
Controle Físico; Cucumis Melo; Melão; Podridão de Fusarium; Pós-Colheita; Raio Ultravioleta; Tratamento Térmico. |
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Thesaurus NAL: |
Heat treatment; Plant rots; Postharvest diseases; Ultraviolet radiation. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02898naa a2200373 a 4500
001 2138432
005 2021-12-27
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s40858-021-00432-6$2DOI
100 1 $aTERAO, D.
245 $aControl of Fusarium rot in Galia melon and preservation of fruit quality with UV-C radiation and hot water treatments.$h[electronic resource]
260 $c2021
520 $aAbstract: Galia melon is an important commodity for Brazilian fresh fruit exports. Significant losses in harvested melon have been attributed to decay, especially caused by Fusarium pallidoroseum, the causal agent of Fusarium rot. Nowadays, the demand for an effective and safe approach to manage postharvest disease has increased. In the current study, two methods of control were studied: UV-C radiation at 2 kJ/m2 and hot water treatment (HWT), which were tested in two different ways. Some fruits were immersed (hot water dipping, HWD) at 52 °C for 2 min, and others were hot water brushed (HWB) at 55, 60, 65, and 70 °C for 15 s. The influence of the treatments on the quality of melon was evaluated by physicochemical parameters, respiration and ethylene emission measurement, and enzymatic analysis. The in vitro tests showed that the dose of 1.0 kJ/m2 of UV-C and the heat treatment at 55 °C for 15 s completely inhibited the spore germination of F. pallidoroseum. HWT by HWD at 52 °C for 2 min and HWB at 65 °C for 15 s, similarly to UVC treatment at 2 kJ/m2, efficiently controlled Fusarium rot in Galia melon, not differing from the imazalil fungicide (100 g a.i./100L) treatment. The UV-C radiation reduced the activities of polyphenol oxidase and peroxidase at specific days of storage. The climacteric peak of respiration occurred on the 16th day for all treatments, and the intensity was significantly lower for UV-C treatment. Ethylene production was not remarkably affected. Consumer acceptance evaluation indicated that fruit treated by heat and UV-C presented better appearance on the 20th day of storage. Those treatments preserved the overall quality of the fruit, delaying the onset of rot symptoms, thus increasing shelf life.
650 $aHeat treatment
650 $aPlant rots
650 $aPostharvest diseases
650 $aUltraviolet radiation
650 $aControle Físico
650 $aCucumis Melo
650 $aMelão
650 $aPodridão de Fusarium
650 $aPós-Colheita
650 $aRaio Ultravioleta
650 $aTratamento Térmico
653 $aFusarium pallidoroseum
653 $aMelão gália
653 $aPhysical treatment
653 $aShelf-life
700 1 $aNECHET, K. de L.
700 1 $aFRIGHETTO, R. T. S.
700 1 $aANJOS, V. D. A.
700 1 $aMAIA, A. de H. N.
700 1 $aHALFELD-VIEIRA, B. de A.
773 $tTropical Plant Pathology$gv. 46, n. 3, p. 350-359, 2021.
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