publication . Article . 2015

Evaluation of modified atmosphere bag and sulphur dioxide concentrations applied on highbush blueberries fruit (Vaccinium corymbosum L.) cv. Emerald

Rodríguez, Mario; Wyss, Anddy; Hormazábal, Nelson;
Open Access English
  • Published: 01 Dec 2015 Journal: Scientia Agropecuaria (issn: 2077-9917, eissn: 2306-6741, Copyright policy)
  • Publisher: Universidad Nacional de Trujillo
Abstract
Aiming to evaluate techniques for modified atmosphere and application of sulphur anhydride upon parameters of quality of postharvest on blueberry fruit (Vaccinium corymbosum L.) cv. Emerald, an experiment of six treatments was conducted, given by the combination of two factors, modified atmosphere (with and without) and different concentrations of sulphur dioxide (generated by 0, 1 and 2 g of sodium metabisulphite) during 7, 14, 21 and 28 days at 0 °C. The dose of 2 g of modified atmosphere sodium metabisulphite showed no rotting, in contrast to the control treatment that showed a 4.86% after 28 days of storage. The results indicate that grey rot incidence decre...
Subjects
free text keywords: postcosecha, Botrytis cinerea, pudrición gris, metabisulfito de sodio, deshidratación, postharvest, gray rot, sodium metabisulphite, dehydration, postharvest, Botrytis cinerea, gray rot, sodium metabisulphite, dehydration., postcosecha, Botrytis cinerea, pudrición gris, metabisulfito de sodio, deshidratación, postharvest, Botrytis cinerea, gray rot, sodium metabisulphite, dehydration, Agriculture, S, Agriculture (General), S1-972, Soluble solids, Sulfur dioxide, chemistry.chemical_compound, chemistry, Sodium, chemistry.chemical_element, biology.organism_classification, biology, Botany, Modified atmosphere, Vaccinium, medicine.disease, medicine
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Agricultural and Food Sciences
Socio-economic impact of digitalisation in rural areas
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publication . Article . 2015

Evaluation of modified atmosphere bag and sulphur dioxide concentrations applied on highbush blueberries fruit (Vaccinium corymbosum L.) cv. Emerald

Rodríguez, Mario; Wyss, Anddy; Hormazábal, Nelson;