| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
|
Data corrente: |
22/11/2010 |
|
Data da última atualização: |
22/11/2010 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
SANTOS, L. O.; DURIGAN, J. F.; STUCHI, E. S.; MARTINS, R. N. |
|
Afiliação: |
LEANDRA OLIVEIRA SANTOS, UNESP; JOSÉ FERNANDO DURIGAN, UNESP; EDUARDO SANCHES STUCHI, CNPMF; UNESP. |
|
Título: |
Degreening of ‘satsuma okitsu’ tangerine. |
|
Ano de publicação: |
2010 |
|
Fonte/Imprenta: |
In: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: programme & book of abstracts. Lisboa: ISHS, 2010. 1 CD-ROM. |
|
Volume: |
2 |
|
Páginas: |
P.143. |
|
Idioma: |
Inglês |
|
Notas: |
PDF. S02.341. |
|
Conteúdo: |
Fruit of ‘Satsuma Okitsu’ tangerine have similar aspects to ‘Ponkan’, with matura-tion period starting in January, and being able to supply the Brazilian market dur-ing off-season. Fruits of this cultivar have to be harvested with green peel, which is not well accepted by the market. Having this obstacle, this study aimed to evalu-ate the degreening of ‘Satsuma Okitsu’ tangerine using ethephon (2-chloroethyl phosphonic acid). The fruits were harvested with the sten end and when it reached the relation soluble solids / acidity around 7 - 19. They were immediately trans-ported to the laboratory where it were selected to standardize them by color, size and absence of injuries. After selection, the fruits were treated with the Imazalil fungicide (200 mL×100 L-1) for two minutes and after 24 hours these fruits were dipped in different concentrations of ethephon as Ethrel 240 (control, 250 ppm, 500 ppm and 1000 ppm ). The fruits were analyzed every 3 days during 9 days of storage, by appearance, weight loss, hind color, soluble solids, acidity and ascorbic acid content. The experiment was conducted in a completely randomized design. The results showed that the different doses reduced significantly ascorbic acid content, due to the effect of exogenous ethylene which accelerate the aging process of these fruits. It was observed that the 500 ppm Ethrel treatment provided the best flavedo or hind degreening which made these fruits turn orange with greater intensity. The fruits treated with 500 ppm had smaller weight loss, and presented 6 days of shelf- life at 18 ºC. MenosFruit of ‘Satsuma Okitsu’ tangerine have similar aspects to ‘Ponkan’, with matura-tion period starting in January, and being able to supply the Brazilian market dur-ing off-season. Fruits of this cultivar have to be harvested with green peel, which is not well accepted by the market. Having this obstacle, this study aimed to evalu-ate the degreening of ‘Satsuma Okitsu’ tangerine using ethephon (2-chloroethyl phosphonic acid). The fruits were harvested with the sten end and when it reached the relation soluble solids / acidity around 7 - 19. They were immediately trans-ported to the laboratory where it were selected to standardize them by color, size and absence of injuries. After selection, the fruits were treated with the Imazalil fungicide (200 mL×100 L-1) for two minutes and after 24 hours these fruits were dipped in different concentrations of ethephon as Ethrel 240 (control, 250 ppm, 500 ppm and 1000 ppm ). The fruits were analyzed every 3 days during 9 days of storage, by appearance, weight loss, hind color, soluble solids, acidity and ascorbic acid content. The experiment was conducted in a completely randomized design. The results showed that the different doses reduced significantly ascorbic acid content, due to the effect of exogenous ethylene which accelerate the aging process of these fruits. It was observed that the 500 ppm Ethrel treatment provided the best flavedo or hind degreening which made these fruits turn orange with greater intensity. The fruits treated... Mostrar Tudo |
|
Palavras-Chave: |
Tangerine. |
|
Thesagro: |
Tangerina. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
Marc: |
LEADER 02241naa a2200217 a 4500
001 1867639
005 2010-11-22
008 2010 bl uuuu u00u1 u #d
100 1 $aSANTOS, L. O.
245 $aDegreening of ‘satsuma okitsu’ tangerine.
260 $c2010
300 $aP.143. 2
490 $v2
500 $aPDF. S02.341.
520 $aFruit of ‘Satsuma Okitsu’ tangerine have similar aspects to ‘Ponkan’, with matura-tion period starting in January, and being able to supply the Brazilian market dur-ing off-season. Fruits of this cultivar have to be harvested with green peel, which is not well accepted by the market. Having this obstacle, this study aimed to evalu-ate the degreening of ‘Satsuma Okitsu’ tangerine using ethephon (2-chloroethyl phosphonic acid). The fruits were harvested with the sten end and when it reached the relation soluble solids / acidity around 7 - 19. They were immediately trans-ported to the laboratory where it were selected to standardize them by color, size and absence of injuries. After selection, the fruits were treated with the Imazalil fungicide (200 mL×100 L-1) for two minutes and after 24 hours these fruits were dipped in different concentrations of ethephon as Ethrel 240 (control, 250 ppm, 500 ppm and 1000 ppm ). The fruits were analyzed every 3 days during 9 days of storage, by appearance, weight loss, hind color, soluble solids, acidity and ascorbic acid content. The experiment was conducted in a completely randomized design. The results showed that the different doses reduced significantly ascorbic acid content, due to the effect of exogenous ethylene which accelerate the aging process of these fruits. It was observed that the 500 ppm Ethrel treatment provided the best flavedo or hind degreening which made these fruits turn orange with greater intensity. The fruits treated with 500 ppm had smaller weight loss, and presented 6 days of shelf- life at 18 ºC.
650 $aTangerina
653 $aTangerine
700 1 $aDURIGAN, J. F.
700 1 $aSTUCHI, E. S.
700 1 $aMARTINS, R. N.
773 $tIn: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: programme & book of abstracts. Lisboa: ISHS, 2010. 1 CD-ROM.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
|
Nenhum exemplar cadastrado para este documento. |
Voltar
|
|
|
| Registros recuperados : 9 | |
| 1. |  | PASSOS, M. C. dos; OLIVEIRA, A. D. de; RIBEIRO, F. C.; LIMA, A. S.; SILVA, F. R. da C.; MENDONÇA, S. R. L. de. Emissão de óxido nitroso em latossolo sob cultivos de eucalipto e vegetação de Cerrado. In: CONGRESO LATINOAMERICANO DE LA CIENCIA DEL SUELO, 20.; CONGRESO PERUANO DE LA CIENCIA DEL SUELO, 16., 2014, Cusco. Educar para preservar el suelo y conservar la vida en la tierra. Cusco: Centro de Convenciones de la Municipalidad del Cusco, 2014. 1 Pendrive.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
|    |
| 2. | | SANTOS, I. L. dos; OLIVEIRA, A. D. de; FIGUEIREDO, C. C. de; CEOLIN, J. G. R.; SILVA, F. R. da C.; SOUSA, C. A. N. de. Emissões de óxido nitroso do solo com resíduos culturais de soja sob sistemas de manejo no Cerrado. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 35., 2015, Natal. O solo e suas múltiplas funções: anais. Natal: Sociedade Brasileira de Ciência do Solo, 2015. Disponível online.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
| |
| 3. | | SOUSA, T. R. de; CARVALHO, A. M. de; RAMOS, M. L. G.; OLIVEIRA, A. D. de; FONSECA, A. C. P. da; SILVA, F. R. da C.; RIBEIRO, H. C.; SANTOS, M. V. A. dos; MARCHAO, R. L. Indicadores químicos e atividade enzimática dos efeitos do consórcio café arábica e capim braquiária. In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 22., 2023, Natal. A agrometeorologia e a agropecuária: adaptação às mudanças climáticas: anais. Natal: Sociedade Brasileira de Agrometeorologia, 2023. p. 2167-2172.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
| |
| 4. | | OLIVEIRA, A. D. de; RIBEIRO, F. C.; FERREIRA, E. A. B.; SOARES, J. P. G.; SILVA, F. R. da C.; BISPO, O. B.; ZANSAVIO, A. M. de O.; CEOLIN, J. G. R. Variability of Nitrous Oxide and Methane emissions from soils under Eucalyptus forests in the Cerrado (Brazilian savanna). In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FOREST SYSTEMS; INTERNATIONAL SYMPOSIUM ON INTEGRATED CROP-LIVESTOCK SYSTEMS, 3., 2015, Brasília, DF. Towards sustainable intensification: proceedings. Brasília, DF: Embrapa, 2015. p. 310| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
| |
| 5. | | MARCIEL, R. S.; CARVALHO, A. M. de; OLIVEIRA, A. D. de; SOUSA, T. R. de; RIBEIRO, F. P.; FONSECA, A. C. P. da; SILVA, F. R. da C.; JESUS, D. R. de; RIBEIRO, H. C.; SANTOS, V. A. dos. Soja em rotação com o milho e sucessão às plantas de cobertura em sistema plantio direto no cerrado. In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 22., 2023, Natal. A agrometeorologia e a agropecuária: adaptação às mudanças climáticas: anais. Natal: Sociedade Brasileira de Agrometeorologia, 2023. p. 2193-2196| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
|  |
| 6. | | FONSECA, A. C. P. da; CARVALHO, A. M. de; SOUSA, T. R. de; OLIVEIRA, A. D. de; JESUS, D. R. de; DAMASCENO, G. A.; RIBEIRO, H. C.; SILVA, F. R. da C.; BARROS, I. A. de; MARCHAO, R. L. Teores de macronutrientes do consórcio café com capim Braquiária no Cerrado. In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 22., 2023, Natal. A agrometeorologia e a agropecuária: adaptação às mudanças climáticas: anais. Natal: Sociedade Brasileira de Agrometeorologia, 2023. p. 2173-2177| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
| |
| 7. | | JESUS, D. R. de; CARVALHO, A. M. de; MACHADO, C. T. de T.; PEREIRA, C. D.; OLIVEIRA, A. D. de; FONSECA, A. C. P. da; SILVA, F. R. da C.; RIBEIRO, H. C.; SANTOS, M. V. A. dos; SOUSA, T. R. de. Carbono orgânico e N-mineral do solo em áreas de corredores agroecológicos. In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 22., 2023, Natal. A agrometeorologia e a agropecuária: adaptação às mudanças climáticas: anais. Natal: Sociedade Brasileira de Agrometeorologia, 2023. p. 2277-2281.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
| |
| 8. | | RIBEIRO, H. C.; CARVALHO, A. M. de; OLIVEIRA, A. D. de; DANTAS, R. DE A.; SOUSA, T. R. DE; FONSECA, A. C. P. DA; SILVA, F. R. DA C.; JESUS, D. R. DE; MACIEL, R. S.; SANTOS, M. V. A. DOS. Dinâmica do N-mineral e orgânico dissolvido em sistema de rotação milho e plantas de cobertura. In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 22., 2023, Natal. A agrometeorologia e a agropecuária: adaptação às mudanças climáticas: anais. Natal: Sociedade Brasileira de Agrometeorologia, 2023. p. 2287-2291.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
| |
| 9. | | OLIVEIRA, A. D. de; SANTOS, I. L. dos; FIGUEIREDO, C. C. de; LIMA, A. S.; CEOLIN, J. G. R.; SILVA, F. R. da c.; PEDROSA, L. V. M. da S.; SOUSA, R. E.; SANTOS JUNIOR, J. de D. G. dos; CARVALHO, A. M. de. Emissões de óxido nitroso de solo cultivado com soja sob sistemas de manejo de longa duração no Cerrado. In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 19., 2015, Lavras. Agrometeorologia no século 21: o desafio do uso sustentável dos biomas brasileiros: anais. Lavras: UFLA, 2015. p. 426-434.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
| |
| Registros recuperados : 9 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
