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| Registros recuperados: 27 | |
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| FRANÇA-NETO, J. B.; KRZYZANOWSKI, F. C.; LORINI, I.; HENNING, A. A.; HENNING, F. A.; PADUA, G. P. de; OLIVEIRA, M. A. de; MANDARINO, J. M. G.; HIRAKURI, M. H.; BENASSI, V. T.. |
| Tipo: Parte de livro |
Palavras-chave: Soja; Semente; Fisiologia; Qualidade; Safra; Soybeans; Seed quality; Physiology; Postharvest physiology; Crop quality. |
| Ano: 2018 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1093998 |
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| FERREIRA, I. J. S.; TURCO, S. H. N.; SILVA, R. T.; FREITAS, S. T. de; COSTA, D. dos S.. |
| Mango quality is affected by thermal storage conditions. Therefore, it is important to use cooling techniques and their monitoring to maintain desirable properties in the fruit. The objective of this study was to evaluate the effects of commercial rapid cooling programs on the quality of 'Rosa' mango. Mangoes were distributed on different horizontal positions of six pallets. All pallets were put through two rapid cooling times, three pallets for 120 minutes and three pallets for 240 minutes. Subsequently, the fruits were stored in a cold chamber for 7 and 14 days, followed by an evaluation of shelf life for 3 days at 20°C. Experimental design was in randomized blocks with three replicates, with one pallet per replicate. The weight, pH, and skin color of... |
| Tipo: Artigo de periódico |
Palavras-chave: Resfriamento forçado; Manga rosa; Manga; Refrigeração; Pós-Colheita; Conservação; Mangifera Indica; Armazenamento.; Mangoes; Postharvest physiology; Postharvest technology; Temperature. |
| Ano: 2022 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144375 |
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| FERREIRA, K. M.; SIMOES, W. L.; MOUCO, M. A. do C.; SILVA, J. L. da; SILVA, J. S. da; MESQUITA, A. C.. |
| The application of paclobutrazol (PBZ) by irrigation system to induce the flowering of mango may be an economically and environmentally more efficient practice. The objective of this work is to determine the most efficient dose of PBZ to be applied by irrigation system to manage the production and quality of fruits of the mango cultivar ?Tommy Atkins? in the middle region of the São Francisco Valley. The experimental design was randomized blocks with five paclobutrazol doses applied by irrigation system (0.5, 1.0, 1.5, 2.0 and 2.5 g a.i.-1, linear canopy) and an additional treatment (control) with the application of a dose using the conventional form (2.0 g a.i.-1 linear canopy applied manually by haul), and four replications. The variables analyzed were... |
| Tipo: Artigo de periódico |
Palavras-chave: PBZ; Tommy Atkins; Manga; Regulador de Crescimento; Pós-Colheita; Fruta; Irrigação; Mangifera Indica; Paclobutrazol; Mangoes; Flowering; Postharvest technology; Postharvest physiology. |
| Ano: 2020 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1123941 |
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| AMARANTE, C. V. T. do; SILVEIRA, J. P. G.; FREITAS, S. T. de; STEFFENS, C. A.; MITCHAM, E. J.. |
| The objective of this study was to assess the effects of post-bloom (PB) or preharvest (PH) treatments of Braeburn apple trees with prohexadione-calcium (ProCa; 300 mg L-1), an inhibitor of gibberellins biosynthesis, or GA4+7 (300 mg L-1) on fruit quality at harvest and after storage (four months at 0±0.5 o C, followed by five days of shelf life). PB treatments started 15 days after full bloom, with one application every week and six applications in total. PH treatments started five weeks before anticipated harvest, with one application every week and four applications in total. Control trees were sprayed with water. GA4+7 PB increased length/diameter ratio, and GA4+7 PH increased titratable acidity (TA) and flesh firmness and slightly reduced red color of... |
| Tipo: Artigo de periódico |
Palavras-chave: Antigiberelina; Cor da pele; Pós-floração; Maçã; Etileno; Maturidade; Pós-Colheita; Apples; Postharvest treatment; Postharvest technology; Postharvest physiology. |
| Ano: 2021 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1131132 |
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| SANTOS, L. F. dos; NASCIMENTO, J, H, B.; RODRIGUES, A. A. M.; ANDRADE NETO, E. R.; LIMA, M. A. C. de. |
| Seasonal variations and production factors can influence the quality of grapes. Considering the Sub-middle region of the São Francisco Valley, Brazil, differentiated by production in rainy and warmer periods of the year, the climatic conditions in each season affect the duration of the phenological phases and quality of the grapes. The objective of this study was to characterize the changes in the quality components during maturation of BRS Magna grapes on different rootstocks, in rainy seasons under tropical conditions, as a support to define the harvest time. The experiment was conducted in Petrolina, Pernambuco, Brazil, from Jan to Apr 2017 (cycle 1) and Dec 2017 to Apr 2018 (cycle 2) evaluating rootstocks and age of the fruits. Bunches were picked from... |
| Tipo: Artigo de periódico |
Palavras-chave: Viticultura tropical; BRS Magna; Amadurecimento; Uva; Pós-Colheita; Porta Enxerto; Maturação; Grapes; Fruit quality; Postharvest technology; Postharvest physiology; Maturation-promoting factor. |
| Ano: 2021 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1132370 |
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| LIMA, J. R. F. de; YURI, J. E.; MOUCO, M. A. do C.; LEAO, P. C. de S.; COSTA-LIMA, T. C. da. |
| O Nordeste do Brasil é um polo produtor e exportador de frutas, sendo suas principais culturas a manga, o melão e a uva. Isso é possível com o uso de irrigação e de muita tecnologia. Com a possibilidade de produzir durante todos os meses do ano, o polo abastece o mercado interno e externo, principalmente a União Europeia e os Estados Unidos. Contudo, a competição com outros países é grande e crescente a cada ano. A vantagem das frutas brasileiras é que se tem conseguido aumentar bastante a produtividade por hectare sem ser necessário aumentar as áreas dos estabelecimentos, contribuindo, assim, para poupar terra. As três culturas abordadas no capítulo (uva, manga e melão) demonstram uma tendência de continuidade de investimento em tecnologias que permitam o... |
| Tipo: Capítulo em livro técnico (INFOTECA-E) |
Palavras-chave: Práticas poupa-terra; Uva sem semente; Seedless; Vale do sao francisco; Fruticultura; Uva; Manga; Melão; Exportação; Pós-Colheita; Melhoramento Genético Vegetal; Fruits; Grapes; Mangoes; Melons; Postharvest treatment; Postharvest technology; Postharvest physiology. |
| Ano: 2021 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1131621 |
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| LIMA, M. A. C. de; GUERRA, C. C.; BIANCHINI, F.; LEAO, P. C. de S.. |
| Neste trabalho, é apresentado, inicialmente, um panorama da atividade no Semiárido, desde sua introdução até os dias atuais. As contribuições recentes das pesquisas conduzidas pela Embrapa Semiárido e parceiros para os sistemas de produção de uvas para mesa, bem como para a elaboração de vinhos e sucos, também são apresentadas. Finalmente, a visão de futuro é contemplada, considerando-se as perspectivas e oportunidades para essa atividade econômica, incluindo as sinalizações de mercado. Assim, este documento se configura como uma importante fonte de informação não apenas para o direcionamento de novas ações de pesquisa e inovação, mas também para a estruturação de um programa de suporte tecnológico à cadeia produtiva da uva nas condições do Semiárido, nas... |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Uva de mesa; Uva; Suco de Fruta; Viticultura; Melhoramento Genético Vegetal; Pós-Colheita; Enologia; Vinho; Processamento; Vitis Vinifera; Postharvest technology; Postharvest physiology; Grapes. |
| Ano: 2019 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1123045 |
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| SANTOS, L. M.; BASTOS, D. C.; CALGARO, M.; FERREIRA, P. P. B.; MENDONÇA, A. V. R.; SILVA, S. de O. e; CHAVES, A. R. de M.. |
| The orange tree combination ?Pera? x ?Cravo? lemon has prevailed in the national territory, and new orange rootstock combinations have been developed in citrus breeding programs in order to provide the productive sector with new alternatives. Therefore, the objective of this study was to evaluate the physical and chemical characteristics of fruits from different orange canopy/rootstock combinations grown in the Brazilian semiarid. The experimental design was in randomized blocks in a factorial scheme with three canopy and four rootstock cultivars, with three replications. The orange canopies cultivars used were ?Pera,? ?Natal,? and ?Sincorá?, while the rootstock cultivars were ?Santa Cruz? Cravo lemon, the ?Sunki Tropical? tangerine selection, and the... |
| Tipo: Artigo de periódico |
Palavras-chave: Características físicas e químicas; Semiarido; Pós-Colheita; Citricultura; Laranja; Porta Enxerto; Postharvest technology; Postharvest physiology; Postharvest treatment; Citrus. |
| Ano: 2021 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1136802 |
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| BASTOS, D. C.; SOMBRA, K. E. S.; LIMA, M. A. C. de; PASSOS, O. S.; CALGARO, M.; ATAIDE, E. M.. |
| ?Pera? orange is a scion variety widely grown in commercial orchards of various citrus-producing regions in Brazil due to the good acceptance of its fruits by the consumer market, both for fresh consumption and industrial processing. The development of clones or selections occurs by genetic mutations within genetic improvement studies with the different varieties, consisting of the selection of plants with superior quality and production characteristics to the variety of origin. In this perspective, this study aimed to evaluate the physicochemical characteristics of four ?Pera? orange selections (?D9?, ?D12?, ?D25?, and ?C21?) grafted on two rootstocks (Rangpur lime (Citrus limonia Osbeck) and ?Volkamer? lemon (Citrus volkameriana Tan. and Pasq.), under... |
| Tipo: Artigo de periódico |
Palavras-chave: Citros; Semiárido; Consumo in natura; Laranja; Laranja Pêra; Citricultura; Porta Enxerto; Pós-Colheita; Laranja Doce; Melhoramento Genético Vegetal; Oranges; Citrus; Postharvest technology; Postharvest physiology. |
| Ano: 2021 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1136800 |
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| MIRANDA, I. B.; SANTOS, I. E. dos A.; TURCO, S. H. N.; FREITAS, S. T. de; FAUSTINO, A. C.; LINS, A. C. de S. S.. |
| Although precooling by forced air is widely used to remove field heat from fresh table grapes, there is no knowledge about its use and efficiency. Factors influencing the process include temperature and relative air humidity, amount and initial temperature of the fruits, air velocity, and packaging. The objective of this study was to evaluate the cooling effect and efficiency of forced air cooling on table grapes in two types of packages. The experimental method used randomized blocks, in a 2 × 3 factorials, corresponding to two package types (polystyrene and cardboard) and three heights on the pallet - lower, middle, and upper - with four replicates. The temperature gradient in the direction of the airflow was evaluated. There was heterogeneity in... |
| Tipo: Artigo de periódico |
Palavras-chave: Cadeia de frio; Uva de mesa; Pré-resfriamento; Uva; Resfriamento; Pós-Colheita; Embalagem; Postharvest technology; Postharvest physiology; Postharvest treatment; Packing houses. |
| Ano: 2021 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1131130 |
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| Registros recuperados: 27 | |
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