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http://hdl.handle.net/1843/48823| Type: | Artigo de Periódico |
| Title: | Modified atmosphere and refrigeration in postharvest conservation of atemoya cv. gefner |
| Authors: | Maryelle Cristina Souza Aguiar Wagner Ferreira da Mota Gisele Poleti Mizobutsi Raquel Rodrigues Soares Cabral Juceliandy Mendes da Silva Pinheiro Joelma Carvalho Martins Irani Pereira Santos Erika Endo Alves Edson Hiydu Mizobutsi Ignácio Aspiazú |
| Abstract: | Aims: The objective of this study was to evaluate the effect of the modified atmosphere under refrigeration for 28 days in the Atemoya Gefner. Study Design: Experiment 1 and 2 was installed in a completely randomized design, in a factorial 1x4 and 2x8, respectively. Place and Duration of Study: The experiment was conducted in a cold chamber at the State University of Montes Claros, Brazil, between July and August 2018. Methodology: In the first, the percentage of fruits that presented cold injury (CI) in unpackaged fruits and stored at 15°C for six days was visually evaluated. In the second experiment two pack were used and stored at 15°C and evaluated the physical and chemical characteristics. Results: In the first experiment, from the 2nd day 100% of the fruits showed CI that progressed to stage 3 on the 6th day of storage. This result justifies the need to store the atemoya under modified atmosphere under 15°C for 28 days. It was found at the end of 28 days, experiment two, that the packages 1 and 2 showed quality fruits, with characteristics of ripe fruits, with 22 °Brix average values, reduced titrable acidity, light green color peel and good lightness. The pack1 showed better weight maintenance, with 1.54% of fresh weight loss against 2.36% for pack2. Conclusion: There was a higher solubilization of total sugars and non-reducing sugars in pack1, being this the most indicated for atemoya fruits grown in northern Minas Gerais. |
| Subject: | Fruta-de-conde Anonacea Genetica vegetal |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS |
| Rights: | Acesso Aberto |
| metadata.dc.identifier.doi: | https://doi.org/10.9734/JEAI/2019/v32i430108 |
| URI: | http://hdl.handle.net/1843/48823 |
| Issue Date: | 2019 |
| metadata.dc.url.externa: | https://journaljeai.com/index.php/JEAI/article/view/1296 |
| metadata.dc.relation.ispartof: | Journal of Experimental Agriculture International |
| Appears in Collections: | Artigo de Periódico |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Modified Atmosphere and Refrigeration in Postharvest Conservation of Atemoya cv. Gefner.pdf | 387.27 kB | Adobe PDF | View/Open |
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