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 | Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
08/06/2020 |
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Data da última atualização: |
08/06/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MOGOLLÓN, R.; CONTRERAS, C.; SILVA NETA, M. L. da; MARQUES, E. J. N.; ZOFFOLI, J. P.; FREITAS, S. T. de. |
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Afiliação: |
René Mogollón; Carolina Contreras; Magnólia Lourenço da Silva Neta; Emanuel José Nascimento Marques; Juan Pablo Zoffoli; SERGIO TONETTO DE FREITAS, CPATSA. |
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Título: |
Non-destructive prediction and detection of internal physiological disorders in 'Keitt' mango using a hand-held Vis-NIR spectrometer. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Postharvest Biology and Technology, v. 167, sept. 2020. |
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DOI: |
https://doi.org/10.1016/j.postharvbio.2020.111251 |
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Idioma: |
Inglês |
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Notas: |
Article 111251. |
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Conteúdo: |
Mango (Mangifera indica L.) is a major tropical fruit that can develop internal physiological disorders at late ripening stages. These include jelly seed characterized by a transparent and jelly tissue around the seed that eventually becomes a brown ring enclosing the seed, and black flesh characterized by a diffuse brown discoloration that covers the seed. Both disorders can result in high postharvest losses due to the fact that little information is available about mechanisms involved and efficient control approaches. The objective of this study was to establish the feasibility of using a visible and near-infrared (Vis-NIR) portable spectrometer for predicting at harvest and detecting mangoes with internal disorders, such as jelly seed and black flesh after storage. A total of 141 'Keitt' mangoes from two commercial harvests were measured spectrally between 400–1100 nm on two opposite cheeks, at harvest and after 30 d at 12 °C. Spectra data and the incidence of jelly seed and black flesh after storage were used to develop classification models using logistic, linear discriminative analyses (LDA), supporting vector machine, functional data and random forest modeling approaches. The results show that wavelengths between 550 and 650 nm can be used to predict at harvest and detect after storage, fruit with internal physiological disorders, such as jelly seed and black flesh. However, it was not possible to differentiate internal disorders from each other. The spectral data show that healthy fruit have higher reflectance intensity than jelly seed and black flesh ones, both at harvest and after storage. The best classification models were obtained with Logistic and LDA model development approaches. In the validation process for internal disorder prediction at harvest, the Logistic model showed accuracy of 65 %, sensitivity of 78 % and specificity of 49 %, whereas the LDA model showed accuracy of 63 %, sensitivity of 76 % and specificity of 46 %. In the validation process for detecting internal disorders after storage, the Logistic model showed accuracy of 71 %, sensitivity of 75 % and specificity of 67 %, whereas the LDA model showed accuracy of 76 %, sensitivity of 78 % and specificity of 73 %. In conclusion, Vis-NIR technology associated with Logistic and LDA modeling approaches can be used to predict at harvest and detect after storage the incidence of jelly seed and black flesh in mangoes. MenosMango (Mangifera indica L.) is a major tropical fruit that can develop internal physiological disorders at late ripening stages. These include jelly seed characterized by a transparent and jelly tissue around the seed that eventually becomes a brown ring enclosing the seed, and black flesh characterized by a diffuse brown discoloration that covers the seed. Both disorders can result in high postharvest losses due to the fact that little information is available about mechanisms involved and efficient control approaches. The objective of this study was to establish the feasibility of using a visible and near-infrared (Vis-NIR) portable spectrometer for predicting at harvest and detecting mangoes with internal disorders, such as jelly seed and black flesh after storage. A total of 141 'Keitt' mangoes from two commercial harvests were measured spectrally between 400–1100 nm on two opposite cheeks, at harvest and after 30 d at 12 °C. Spectra data and the incidence of jelly seed and black flesh after storage were used to develop classification models using logistic, linear discriminative analyses (LDA), supporting vector machine, functional data and random forest modeling approaches. The results show that wavelengths between 550 and 650 nm can be used to predict at harvest and detect after storage, fruit with internal physiological disorders, such as jelly seed and black flesh. However, it was not possible to differentiate internal disorders from each other. The spectral data sho... Mostrar Tudo |
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Palavras-Chave: |
Carne preta; Espectrômetro portátil; Espectroscopia no infravermelho próximo; Modelos de classificação; Semente de geléia. |
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Thesagro: |
Fisiologia Vegetal; Fruticultura; Geléia; Manga; Mangifera Indica; Pós-Colheita. |
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Thesaurus Nal: |
Mangoes. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 03540naa a2200349 a 4500
001 2123128
005 2020-06-08
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.postharvbio.2020.111251$2DOI
100 1 $aMOGOLLÓN, R.
245 $aNon-destructive prediction and detection of internal physiological disorders in 'Keitt' mango using a hand-held Vis-NIR spectrometer.$h[electronic resource]
260 $c2020
500 $aArticle 111251.
520 $aMango (Mangifera indica L.) is a major tropical fruit that can develop internal physiological disorders at late ripening stages. These include jelly seed characterized by a transparent and jelly tissue around the seed that eventually becomes a brown ring enclosing the seed, and black flesh characterized by a diffuse brown discoloration that covers the seed. Both disorders can result in high postharvest losses due to the fact that little information is available about mechanisms involved and efficient control approaches. The objective of this study was to establish the feasibility of using a visible and near-infrared (Vis-NIR) portable spectrometer for predicting at harvest and detecting mangoes with internal disorders, such as jelly seed and black flesh after storage. A total of 141 'Keitt' mangoes from two commercial harvests were measured spectrally between 400–1100 nm on two opposite cheeks, at harvest and after 30 d at 12 °C. Spectra data and the incidence of jelly seed and black flesh after storage were used to develop classification models using logistic, linear discriminative analyses (LDA), supporting vector machine, functional data and random forest modeling approaches. The results show that wavelengths between 550 and 650 nm can be used to predict at harvest and detect after storage, fruit with internal physiological disorders, such as jelly seed and black flesh. However, it was not possible to differentiate internal disorders from each other. The spectral data show that healthy fruit have higher reflectance intensity than jelly seed and black flesh ones, both at harvest and after storage. The best classification models were obtained with Logistic and LDA model development approaches. In the validation process for internal disorder prediction at harvest, the Logistic model showed accuracy of 65 %, sensitivity of 78 % and specificity of 49 %, whereas the LDA model showed accuracy of 63 %, sensitivity of 76 % and specificity of 46 %. In the validation process for detecting internal disorders after storage, the Logistic model showed accuracy of 71 %, sensitivity of 75 % and specificity of 67 %, whereas the LDA model showed accuracy of 76 %, sensitivity of 78 % and specificity of 73 %. In conclusion, Vis-NIR technology associated with Logistic and LDA modeling approaches can be used to predict at harvest and detect after storage the incidence of jelly seed and black flesh in mangoes.
650 $aMangoes
650 $aFisiologia Vegetal
650 $aFruticultura
650 $aGeléia
650 $aManga
650 $aMangifera Indica
650 $aPós-Colheita
653 $aCarne preta
653 $aEspectrômetro portátil
653 $aEspectroscopia no infravermelho próximo
653 $aModelos de classificação
653 $aSemente de geléia
700 1 $aCONTRERAS, C.
700 1 $aSILVA NETA, M. L. da
700 1 $aMARQUES, E. J. N.
700 1 $aZOFFOLI, J. P.
700 1 $aFREITAS, S. T. de
773 $tPostharvest Biology and Technology$gv. 167, sept. 2020.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Biblioteca |
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| Registros recuperados : 69 | |
| 5. |  | SOARES, C. D. F.; SILA, P. P. M. DA; SASAKI, F. F. C.; KLUGE, R. A. Atmosfera modificada na conservação pós-colheita de Uva 'Centennial Seedless' . In: CONGRESSO BRASILEIRO DE PROCESSAMENTO MÍNIMO E PÓS COLHEITA DE FRUTAS, FLORES E HORTALIÇAS, 1.; SIMPÓSIO BRASILEIRO DE PÓS-COLHEITA, FRUTAS, HORTALIÇAS E FLORES, 5.; ENCONTRO NACIONAL SOBRE PROCESSAMENTO MÍNIMO DE FRUTAS E HORTALIÇAS, 8., 2015, Aracaju,SE. Avanço na conservação e qualidade de frutas, flores e hortaliças: [anais]. Aracaju : Universidade Federal de Sergipe, 2015. 1 CD-ROM. 8p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 6. | | KLUGE, R. A.; VITTI, M. C. D.; JACOMINO, A. P.; GALLO, C. R.; MORETTI, C. L. Aspectos microbiológicos e alterações nos pigmentos de beterrabas minimamente processadas submetidas a diferentes tempos de sanitização. Horticultura Brasileira, Brasília, v. 21, n. 2, jul. 2003. Suplemento 2. Trabalho apresentado no 43º Congresso Brasileiro de Olericultura, 2003. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 21, n. 2, p. 380, jul. 2003. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 7. | | VITTI, M. C. D.; KLUGE, R. A.; JACOMINO, A. P. MORETTI, C. L. Alteração no metabolismo respiratório de beterrabas em função do processamento mínimo. Horticultura Brasileira, Brasília, DF, v. 20, n. 2, jul. 2002. Suplemento 2. 1 CD-ROM. Trabalho apresentado no 42° Congresso Brasileiro de Olericultura, 2002. Publicado também como resumo em: Horticultura Brasileira, Brasília, DF, v. 20, n. 2, p. 294, jul. 2002. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 8. | | VITTI, M. C. D.; KLUGE, R. A.; JACOMINO, A. P.; MORETTI, C. L. Alterações nos pigmentos de beterrabas minimamente processadas tratadas com ácido cítrico. Horticultura Brasileira, Brasília, v. 21, n. 2, jul. 2003. Suplemento 2. Trabalho apresentado no 43º Congresso Brasileiro de Olericultura, 2003. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 21, n. 2, p. 388, jul. 2003. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 9. | | KLUGE, R. A.; HOFFMANN, A.; NACHTIGAL, J. C.; BILHALVA, A. B.; FACHINELLO, J. C. Aquecimento intermitente em pêssegos 'BR-6' frigoconservados. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 31, n. 8, p. 543-547, ago. 1996. Título em inglês: Intermittent warming in 'BR-6' peaches cold stored.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 10. | | VITTI, M. C. D.; SASAKI, F. F.; MIQUEL, P.; KLUGE, R. A.; MORETTI, C. L. Activity of enzymes associated with the enzymatic browning of minimally processed potatoes. Brazilian Archives of Biology and Technology, Curitibá, v. 54, n. 5, p. 983-990, Sept./ Oct. 2011.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Hortaliças. |
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| 12. | | ANTONIOLLI, L. R.; CASTRO, P. R. de C. e; KLUGE, R. A.; SCARPARE FILHO, J. A. Remoção da adstringência de frutos de caquizeiro Giombo sob diferentes períodos de exposição ao vapor de álcool etílico. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 35, n. 10, p. 2083-91, out. 2000. Título em inglês: Astringency removal of 'Giombo' persimmon fruit in different exposure periods to ethyl alcohol vapor.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 13. | | ANTONIOLLI, L. R.; CASTRO, P. R. de C. e; KLUGE, R. A.; SCARPARE FILHO, J. A. Remoção da adstringência de frutos de caquizeiro 'Giombo' sob diferentes temperaturas. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 37, n. 5, p. 687-692, maio 2002 Título em inglês: Astringency removal of 'Giombo' persimmon fruits submitted to different temperatures.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 14. | | KLUGE, R. A.; VITTI, M. C. D.; SASAKI, F. F.; JACOMINO, A. P.; MORETTI, C. L. Respyratory activity and pigment metabolism in fresh-cut beet roots treated with citric acid. Horticultura Brasileira, Brasília, DF, v. 26, n. 4, p. 520-523, dez. 2008.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - B |
| Biblioteca(s): Embrapa Hortaliças. |
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| 15. | | EDAGI, F. K.; SESTARI, I.; SASAKI, F. F.; CABRAL, S. M.; MENEGHINI, J.; KLUGE, R. A. Aumento do potencial de armazenamento refrigerado de nêsperas 'Fukuhara' com o uso de tratamento térmico. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 10, p. 1270-1276, out. 2009. Título em inglês: Potential increasing in the cold?storage of 'Fukuhara' loquat using heat treatments.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 16. | | EDAGI, F. K.; SESTARI, I.; SASAKI, F. F.; TERRA, F. de A. M.; KLUGE, R. A. Compostos salicilados e tolerância de nêsperas ao frio. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 46, n. 5, p. 563-566, maio 2011 Notas Científicas. Título em inglês: Salicylates compounds and the loquat fruit tolerance to chilling.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 17. | | SCARPARE FILHO, J. A.; KLUGE, R. A.; VICTORIA FILHO, R.; TESSARIOLI NETO, J. A.; JACOMINO, P. Comportamento de duas cultivares de pessegueiro com interenxerto da ameixeira Januária. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 35, n. 4, p. 757-765, abr. 2000. Título em inglês: Behavior of two peach cultivars with 'Januária' as a Japanese plum interstock.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 20. | | VITTI, M. C. D.; KLUGE, R. A.; GALLO, C. R.; MORETTI, C. L.; JACOMINO, A. P. Efeito do momento de sanitização sobre atributos físico-químicos e microbiológicos de beterrabas minimamente processadas. Horticultura Brasileira, Brasília, DF, v. 22, n. 4, p. 718-721, out./dez. 2004.| Biblioteca(s): Embrapa Hortaliças. |
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| Registros recuperados : 69 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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