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| Registros recuperados: 22 | |
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| Sabzi, Sajad; Javadikia, Payam; Rabbani, Hekmat; Adelkhani, Ali; Naderloo, Leila. |
| OranOrange has abundant nutritional properties and is consumed worldwide. Sorting oranges of different masses based on their physical traits could help reduce packaging and transportation cost. The ‘Blood’ cultivar of Iranian oranges from Kermanshah province of Iran (7.03 °E 4.22 °N) was used in this study. 100 samples were randomly selected. During the two-day experiment, all measurements were carried out inside the laboratory at mean temperature of 24°C. In this study, some physical properties of ‘Blood’ orange were measured, such as length, width, thickness, volume, mass, mean value of geometric diameter, sphericity and projected area. ANFIS and linear regression models were employed to predict the mass based on sphericity and mean of projected... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Linear regression; Orange; Packaging; Physical properties; Sorting. |
| Ano: 2013 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2348 |
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| Cruz,Mabel Ribeiro da; Morais,João Paulo Saraiva; Muniz,Celli Rodrigues; Rosa,Morsyleide de Freitas; Souza Filho,Men de Sá Moreira de; Azeredo,Henriette Monteiro Cordeiro de. |
| Abstract: The objective of this work was to determine a suitable combination of the polysaccharide mesquite seed gum (MSG) and the protein Nile tilapia fish gelatin in the composite MSG/gelatin film for food packaging applications, and to evaluate the effect of cellulose nanocrystals (CNCs) on the film. MSG and gelatin were extracted from mesquite seeds and Nile tilapia residues, respectively, and the CNCs from mesquite pods by acid hydrolysis. The MSG:gelatin ratio with the best combination of tensile and barrier properties was used to produce the bionanocomposite films, by adding different CNC contents to the MSG/gelatin dispersion. The MSG:gelatin ratio of 1:1 had a good combination of water vapor permeability (WVP) and tensile strength. The properties... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Prosopis juliflora; Bionanocomposites; Packaging; Polysaccharide; Protein. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2018000400495 |
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| MUSSURY,ROSILDA M.; SCALON,SILVANA P.Q.; SILVA,MAGAIVER A.; SILVA,TATIANE F.; GOMES,HELLEN; GASSI,ROSIMEIRE. |
| This paper aimed to evaluate the effects of storage periods on the conservation of Pachyrhizus ahipa roots at different temperatures and packaging materials. The roots were harvested, washed, packed in PVC, plastic bags, without wrappings (control) and stored in polystyrene trays in refrigerators, or cold chambers, or at room temperature. Total titratable acidity (TTA), total soluble solids (TSS), pH, as well as their ash, lipid, total carbohydrate and protein (dry basis) contents were analyzed. The lowest loss of root fresh weight was observed in the cold chamber and plastic bags. The TTA remained higher among roots stored in the cold chamber and in PVC packaging. The lowest TSS contents were observed for roots stored in the cold chamber, and these did... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Yam bean; Storage conditions; Packaging; Preservation. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652013000200761 |
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| FONSECA, M. J. de O.; SOARES, A. G.; BARBOZA, H. T. G.. |
| A qualidade pós-colheita das hortaliças orgânicas depende de uma série de procedimentos que se iniciam no plantio, continuam na condução da lavoura, colheita e manuseio após a colheita. Somente com atenção a todos os passos é que se pode manter a qualidade e estender a vida útil dos produtos. Desta forma, deve-se dar atenção ao instrumento de corte da hortaliça, às caixas de colheita, à velocidade da operação, exposição ao sol e calor, remoção do calor de campo, seleção, classificação e embalagem final para transporte ao mercado. Este comunicado técnico apresenta algumas soluções práticas e de baixo custo que ajudam a preservar a qualidade das hortaliças orgânicas e reduzir suas perdas, com benefícios para o produtor e para o consumidor. |
| Tipo: Comunicado Técnico (INFOTECA-E) |
Palavras-chave: Retirada de calor de campo.; Embalagem; Qualidade; Tecnologia de Alimento; Hortaliça Folhosa; Produto de Origem Vegetal; Armazenamento de Alimento; Conservação.; Vegetable products; Storage quality; Green leafy vegetables; Food quality.; Food technology; Packaging. |
| Ano: 2017 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1081894 |
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| Lima,Denise de Castro; Dutra,Alek Sandro; Pontes,Felipe Moura; Bezerra,Francisco Thiago Coelho. |
| The sunflower is among the top five crops in the world for the production of edible vegetable oil. The species displays rustic behavior, with an excellent edaphic and climatic adaptability index, being able to be cultivated throughout Brazil. Seed quality is the key to increasing production and productivity in the sunflower. The objective of this work was to monitor the viability of sunflower seeds with a view to their conservation when stored in different environments and packaging. The seeds were packed in paper bags, multilayered paper, black polyethylene and PET bottles; and stored for a period of twelve months in the following environments: dry cold room (10 ºC and 55% RH), the ambient conditions of Fortaleza, Ceará, Brazil (30-32 ºC and 75% RH),... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Helianthus annus L.; Packaging; Viability. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902014000200018 |
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| Azadbakht, Mohsen; Jafarzadeh, Sajad; Varasteh, Faryal; Vahedi Torshizi, Mohammad. |
| This study was conducted considering the high importance of persimmon's chemical properties and the effect of different factors on its variations during storage and maintaining period. This study attempted to investigate some cases such as the effect of compressive loading parameters at 2 levels of 150 N and 250 N, three types of foam container packaging with polyolefin film, polyethylene terephthalate, and ordinary box and four types of putrescine polyamine coating with concentrations of 1 mM and 2 mM, distilled water and uncoated state, the chemical properties of persimmon fruit including the number of antioxidants, total phenol, flavonoids, vitamin C, pH, acidity and dissolved solids. The results showed that the highest content of total phenol and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Persimmon; Coating; Packaging; Antioxidant; Vitamin C. |
| Ano: 2022 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/7291 |
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| Saeidirad, Mohammad Hossein; Zarifneshat, Saeed. |
| Saffron is an herb plant and it propagated by corm. After 6 or 7 years, saffron corms should be picked up from the underground, graded and re-cultivated in the new field. Determination of appropriate lifting method, packaging and storage of saffron corms are necessary to reduce the falling of germination and maintained the corms quality. In this research, the effects of soil moisture content during lifting, packaging methods, storage temperature and storage period on corms waste, saffron yield, dried leaves weight and corms proliferation were investigated. Statistical analysis was done on randomized complete block design applying the analysis of variance (ANOVA). The results showed that the increasing of storage period, from 1 to 3 month, increased the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Saffron corm; Digging; Maintenance; Packaging. |
| Ano: 2019 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5201 |
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| Registros recuperados: 22 | |
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