Fruit Qualities of Two Export Quality Pineapple Clones Applied with Postharvest Fruit Coatings During Cold Storage

DOI

10.2991/978-94-6463-475-4_2How to use a DOI?

Keywords

Fruit Coating; Internal Browning; Pineapple

Abstract

The most produced pineapple clones in Indonesia are MD2 for fresh fruit and GP3 for canning. If the GP3 is promoted for a fresh fruit, it needs fruit coatings. This research aims to examine the responses of MD2 and GP3 clones to various fruit coating treatments through their response to internal browning (IB) and other fruit qualities. This study was arranged in a 2 x 6 factorial with five replications. The first factor was two pineapple clones (MD2 and GP3), the second factor was six fruit coatings [control/water, OE6012 (10% v/v), Sta-Fresh2952 (10% w/v), chitosan (1% w/v), a mixture of Aloe vera gel (25% w/v) + chitosan, a mixture of palm stearin (1% w/v) + chitosan]. The results showed that (1) based on its sensitivity to IB, lower ºBrix and vitamin C values, GP3 clone pineapples were not suitable as fresh pineapple, especially for overseas shipments of more than 14 days. However, for domestic shipments that require less than 14 days, GP3 clone may still be considered. (2) Fruit coatings from domestically coating materials, such as chitosan, Aloe vera gel, and palm stearin, were able to compete with the existing-imported materials, such as OE6012 and Sta-Fresh2952.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Soesiladi Esti Widodo
AU  - Agus Karyanto
AU  - Sri Waluyo
AU  - Putri Mariska Fahmi
AU  - Ahmad Ziaurrahman
PY  - 2024
DA  - 2024/08/02
TI  - Fruit Qualities of Two Export Quality Pineapple Clones Applied with Postharvest Fruit Coatings During Cold Storage
BT  - Proceedings of the 1st International Conference on Industry Science Technology and Sustainability (IConISTS 2023)
PB  - Atlantis Press
SP  - 4
EP  - 14
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-475-4_2
DO  - 10.2991/978-94-6463-475-4_2
ID  - Widodo2024
ER  -