|
|
Registros recuperados : 1 | |
Registros recuperados : 1 | |
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
19/10/2018 |
Data da última atualização: |
30/10/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
TERAO, D.; NECHET, K. de L.; FRIGHETTO, R. T. S.; ANJOS, V. D. A.; BENATO, E. A.; HALFELD-VIEIRA, B. de A. |
Afiliação: |
DANIEL TERAO, CNPMA; KATIA DE LIMA NECHET, CNPMA; ROSA TOYOKO SHIRAISHI FRIGHETTO, CNPMA; VALERIA DELGADO DE ALMEIDA ANJOS, ITAL; ELIANE APARECIDA BENATO, IAC; BERNARDO DE ALMEIDA HALFELD VIEIRA, CNPMA. |
Título: |
Physical postharvest treatments in the control of stem-end rot of mango. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Journal of Phytopathology, v. 166, n. 7-8, p. 581-589, 2018. |
ISSN: |
1439-0434 |
DOI: |
https://doi.org/10.1111/jph.12721 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: Botryosphaeria dothidea is the major pathogen of mango in Brazil, causing stem-end rot, which causes significant losses during transportation and storage. The current strategy to control this particular disease using synthetic fungicides has been ineffective, leaving residues in the fruit. The objective of the research was to study the effect of physical treatments, with hot water rinse brushing (HWRB) and ultraviolet C irradiation (UV-C), individually and in combination, to control stem-end rot of mango. Physicochemical parameters, respiration and resistance induction of the fruit were also analysed. The in vitro trials demonstrated that B. dothidea is a thermoresistant fungus. The individual treatments with HWRB at 65°C for 15 s and 2.5 kJ/m2 of UV-C presented the best results, showing less symptoms of the disease during 18 days of storage. The combination of HWRB with UV-C did not improve the control of the disease when compared to the treatments applied individually. The physicochemical parameters and the consumer acceptance evaluation showed that both physical treatments preserved the appearance of the fruit and delayed the ripening-senescence process. The induction of defence-related enzymes revealed that induced resistance was an important mechanism involved in the control of stem-end rot of mango. |
Palavras-Chave: |
Hot water rinse brushing; Resistance induction; UV-C irradiation. |
Thesagro: |
Doença de planta; Irradiação; Manga; Pós-Colheita; Raio Ultravioleta. |
Thesaurus NAL: |
Botryosphaeria dothidea; Food irradiation; Hot water treatment; Mangoes; Postharvest diseases; Ultraviolet radiation. |
Categoria do assunto: |
H Saúde e Patologia |
Marc: |
LEADER 02433naa a2200373 a 4500 001 2097808 005 2018-10-30 008 2018 bl uuuu u00u1 u #d 022 $a1439-0434 024 7 $ahttps://doi.org/10.1111/jph.12721$2DOI 100 1 $aTERAO, D. 245 $aPhysical postharvest treatments in the control of stem-end rot of mango.$h[electronic resource] 260 $c2018 520 $aAbstract: Botryosphaeria dothidea is the major pathogen of mango in Brazil, causing stem-end rot, which causes significant losses during transportation and storage. The current strategy to control this particular disease using synthetic fungicides has been ineffective, leaving residues in the fruit. The objective of the research was to study the effect of physical treatments, with hot water rinse brushing (HWRB) and ultraviolet C irradiation (UV-C), individually and in combination, to control stem-end rot of mango. Physicochemical parameters, respiration and resistance induction of the fruit were also analysed. The in vitro trials demonstrated that B. dothidea is a thermoresistant fungus. The individual treatments with HWRB at 65°C for 15 s and 2.5 kJ/m2 of UV-C presented the best results, showing less symptoms of the disease during 18 days of storage. The combination of HWRB with UV-C did not improve the control of the disease when compared to the treatments applied individually. The physicochemical parameters and the consumer acceptance evaluation showed that both physical treatments preserved the appearance of the fruit and delayed the ripening-senescence process. The induction of defence-related enzymes revealed that induced resistance was an important mechanism involved in the control of stem-end rot of mango. 650 $aBotryosphaeria dothidea 650 $aFood irradiation 650 $aHot water treatment 650 $aMangoes 650 $aPostharvest diseases 650 $aUltraviolet radiation 650 $aDoença de planta 650 $aIrradiação 650 $aManga 650 $aPós-Colheita 650 $aRaio Ultravioleta 653 $aHot water rinse brushing 653 $aResistance induction 653 $aUV-C irradiation 700 1 $aNECHET, K. de L. 700 1 $aFRIGHETTO, R. T. S. 700 1 $aANJOS, V. D. A. 700 1 $aBENATO, E. A. 700 1 $aHALFELD-VIEIRA, B. de A. 773 $tJournal of Phytopathology$gv. 166, n. 7-8, p. 581-589, 2018.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|