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| de Souza Freitas,Wallace Edelky; Bezerra Almeida,Maria Lucilania; Dantas de Morais,Patrícia Lígia; da Curnha Moura,Angélica Kaynne; Sales Júnior,Rui. |
| Abstract Sapodilla (Manilkara zapota (L.) P. Royen) is a climacteric fruit, very perishable, with high metabolic activity, rapid ripening and reduced storage time at room temperature, thus making difficult its commercialization. However, this research aimed to evaluate the effect of potassium permanganate (KMnO4) on the quality and post-harvest conservation of sapodilla fruit under modified atmosphere at room temperature. The sapodilla fruits were harvested when they reached physiological maturity and then accommodated in Styrofoam trays with PVC film coating. Within each package, KMnO4 were placed at different concentrations (0, 0.250, 0.375, and 0.500 g of KMnO4 per kg of fruit, respectively), impregnated in vermiculite. In addition, were kept in storage... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ethylene; Fruit quality analysis; Physiological maturity; Postharvest conservation; Storage time. |
| Ano: 2017 |
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122017000300331 |
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| SILVA,Márcio Luís Bernardo Pontes da; LOPES,Jane Mello; VIEIRA,Sidely Gil Araújo; ARAUJO,Thaís Danyelle Santos; CALVET,Rodrigo Maciel; PEREIRA,Alitiene Moura Lemos; FOGAÇA,Fabiola Helena dos Santos. |
| ABSTRACT The study developed a sensory scheme based on the Quality Index (QI) and estimated the shelf-life for whole tambaqui, Colossoma macropomum (Cuvier, 1818), stored in ice, assessing and determining the most appropriate chemical, physical, bacteriological and quality sensory parameters and their changes during storage time. Ninety six fish were evaluated at 1, 3, 5, 8, 10, 12, 15, 17, 19 and 22 days of ice-storage. The developed quality index (QI) showed four main quality attributes with a total of 29 demerit scores. The skin mucus and odor, as well as general appearance and ventral elasticity had a great importance for the statistical model applied, while eyes, gill mucus and dorsal elasticity showed lower significance for tambaqui QI. The pH showed... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Food quality; Storage time; Spoilage; Sensory parameters. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672018000200098 |
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| Hashemi, Ali; Hesami, Abdoalali; Ghasemi, Abdoalhosein. |
| The unsuitable storage conditions and the type of date pack are one of the most important problems in the palm industry. In this research, two date cultivars Kabkab and Khasoui, microalgae with the name of Chlorella vulgaris at four levels , 0, 25, 50 and 100% and time of storage in three levels 1, 2 and three mounts (90 days) were carried out as factorial experiment in a completely randomized design with three replications. Dry weight, moisture content, pH and rate of decay of fruits of both cultivars were measured in every 30 days. Based on the results, the effect of microalgae and different months sampling for all traits were significant at (p ≤ 0.01) level. The effects of Chlorella vulgaris at 25% level was higher than the other concentrations on the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Storage time; Dates; Chlorella vulgaris; Algae Extract.. |
| Ano: 2022 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/7285 |
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| Figueiredo,Maurílio Assis; Baêta,Hudson Eustáquio; Kozovits,Alessandra Rodrigues. |
| Native grasses are potential species to be used in land rehabilitation. However, due to the lack of better knowledge of their performance, preference is given to exotic plants, which may be invasive and negatively affect the local biodiversity. In order to better understand the propagation of native species of the Quadrilátero Ferrífero (Minas Gerais, Brazil) using their seeds, and in so doing, indicate possible candidates for land rehabilitation, this study investigated the germination patterns of the following grasses: Andropogon bicornis L.; Andropogon leucostachyus Kunth; Setaria parviflora (Poir.) Kerguélen; Cenchrus brownii Roem. & Schult; Echinolaena inflexa (Poir.) Chase, and Apochloa euprepes (Renvoize) Zuloaga & Morrone. The... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Poaceae; Seed dormancy; Storage time; Heating; Potassium nitrate; Caryopsis. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032012000300013 |
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| Lu,Y.; Rong,C.Z.; Zhao,J.Y.; Lao,X.J.; Xie,L.; Li,S.; Qin,X.. |
| The shipment and storage conditions of clinical samples pose a major challenge to the detection accuracy of Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG), and Ureaplasma urealyticum (UU) when using quantitative real-time polymerase chain reaction (qRT-PCR). The aim of the present study was to explore the influence of storage time at 4°C on the DNA of these pathogens and its effect on their detection by qRT-PCR. CT, NG, and UU positive genital swabs from 70 patients were collected, and DNA of all samples were extracted and divided into eight aliquots. One aliquot was immediately analyzed with qRT-PCR to assess the initial pathogen load, whereas the remaining samples were stored at 4°C and analyzed after 1, 2, 3, 7, 14, 21, and 28 days. No... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Storage time; Chlamydia trachomatis; Ureaplasma urealyticum; Neisseria gonorrhoeae; Stability; QRT-PCR. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2016001000701 |
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