Effect of precooling on storage life and quality of MA-stored Kluai Khai bananas


Citation

Ketsa Saichol, . and Wongs-aree Chalermchai, . and Uthairatanakij Apiradee, . (1996) Effect of precooling on storage life and quality of MA-stored Kluai Khai bananas. [Proceedings Paper]

Abstract

Six to seven hands of KIuai Khai Musa AA Group were placed into each twist-tied and non-perforated polyethylene PE bag with ethylene absorbent and carbon dioxide scrubber before packing in corrugated fibreboard cartons at production site. The control bananas were packed in corrugated fibreboard cartons without PE bags. Bananas with and without modified atmosphere packaging MAP were shipped by non-refrigerated and refrigerated trucks to the laboratory and stored at 14IC 85-90 RH. The results showed that control bananas ripened within 3 weeks while bananas in MAP with transit cooling remained green longer than 6 weeks and had no symptom of chilling injury. Changes in concentrations of carbon dioxide and oxygen within MAP containing bananas with and without transit cooling were similar while ethylene levels within PE bags with transit cooling were lower than in PE bags without transit cooling during storage. Color development firmness soluble solids total sugars and starch content of bananas pulp in MAP with and without. transit cooling were not significantly different.


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Abstract

Six to seven hands of KIuai Khai Musa AA Group were placed into each twist-tied and non-perforated polyethylene PE bag with ethylene absorbent and carbon dioxide scrubber before packing in corrugated fibreboard cartons at production site. The control bananas were packed in corrugated fibreboard cartons without PE bags. Bananas with and without modified atmosphere packaging MAP were shipped by non-refrigerated and refrigerated trucks to the laboratory and stored at 14IC 85-90 RH. The results showed that control bananas ripened within 3 weeks while bananas in MAP with transit cooling remained green longer than 6 weeks and had no symptom of chilling injury. Changes in concentrations of carbon dioxide and oxygen within MAP containing bananas with and without transit cooling were similar while ethylene levels within PE bags with transit cooling were lower than in PE bags without transit cooling during storage. Color development firmness soluble solids total sugars and starch content of bananas pulp in MAP with and without. transit cooling were not significantly different.

Additional Metadata

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Item Type: Proceedings Paper
Additional Information: Available at Perpustakaan Sultan Abdul Samad Universiti Putra Malaysia 43400 UPM Serdang Selangor Malaysia. mal SB 359 I61 1996 Vol. 1 Call Number
AGROVOC Term: Bananas
AGROVOC Term: Precooling
AGROVOC Term: Storage life
AGROVOC Term: Quality
AGROVOC Term: Polyethylene
AGROVOC Term: Ethylene
AGROVOC Term: Carbon dioxide
AGROVOC Term: Fibreboards
AGROVOC Term: Controlled atmosphere packaging
AGROVOC Term: Refrigerated trucks
Geographical Term: MALAYSIA
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 24 Apr 2025 05:14
URI: http://webagris.upm.edu.my/id/eprint/11947

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