Evaluation of postharvest quality and shelf life of rose apple (Syzygium jambos) during storage

International Journal of Minor Fruits, Medicinal and Aromatic Plants Pub Date : 2021-12-02 DOI:10.53552/ijmfmap.2021.v07ii02.004

Shamima Nashrin, M. Hossain, M. A. Rahim

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引用次数: 1

Abstract

Three rose apple accessions and five postharvest bagging treatments viz., Control (non-bag), unperforated low density polyethylene (LDPE) bag, perforated LDPE bag, unperforated brown paper bag, and perforated brown paper bag were evaluated for storage quality and shelf life of rose apple. Results showed that different postharvest treatments significantly influenced fruit quality and shelf life of rose apple. Changes in skin colour, weight loss, moisture, dry matter, vitamin C and pH of LDPE bagged fruits irrespective of perforation were slower than nonbagged control fruits during storage at ambient condition. The shelf life of fruit was counted until two weeks of storage. It was found that fruits stored in unperforated LDPE bag exhibited the longest shelf life (14.40 days) as compared to other treatments. The overall results expressed that rose apple quality can be maintained effectively at least six days using various bagging materials. However, it may conclude that unperforated LDPE bag could be used for extending storage life with maintaining external and internal qualities of rose apple.

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玫瑰苹果(Syzygium jambos)采后品质及贮藏期评价

对3份玫瑰苹果材料和5种采后装袋处理，即对照(无袋)、无孔低密度聚乙烯(LDPE)袋、有孔LDPE袋、无孔牛皮纸袋和有孔牛皮纸袋，对玫瑰苹果的贮藏品质和货架期进行了评价。结果表明，不同采后处理对玫瑰苹果果实品质和货架期有显著影响。环境条件下，无论穿孔与否，LDPE袋装水果的果皮颜色、失重、水分、干物质、维生素C和pH值的变化都比未袋装对照水果慢。水果的保质期被计算到两周。结果表明，无孔LDPE袋贮藏的果实贮藏期最长，达14.40天。综合结果表明，采用不同的套袋材料，月季苹果的品质至少可以保持6天以上。结果表明，无孔LDPE袋可以在保持玫瑰苹果内外品质的前提下延长其贮藏寿命。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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International Journal of Minor Fruits, Medicinal and Aromatic Plants

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