The influence of different storage temperature on changes of Delphinidin-3-O-glucoside and Malvidin-3-O-glucoside

DOI

10.2991/iceep-18.2018.49How to use a DOI?

Keywords

Blueberry; anthocyanin; storage temperature.

Abstract

Blueberry is known as the highest anthocyanin fruit in the world. Blueberry matures between June and August, which is the hottest and wettest time, fruit quality tends to drop. In this experiment, the changes of Delphinidin-3-O-glucoside (Del-glc) and Malvidin-3-O-glucoside (Mal-glc) in different maturity fruits (purple fruit and ripe fruit) and storage temperatures(4°C and 25°C) were measured for a week. We found that in the same storage temperature, both anthocyanin contents in the ripe fruit were higher than that in the purple fruit. The average of both anthocyanins contents were going for an up-down-up mode, and the final value was higher than the initial value. Different anthocyanins in different maturity fruits and storage temperatures showed in different tendencies.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yuan Li
AU  - Yuxin Wang
AU  - Maolan Yue
AU  - Ya Luo
AU  - Xun Wang
PY  - 2018/09
DA  - 2018/09
TI  - The influence of different storage temperature on changes of Delphinidin-3-O-glucoside and Malvidin-3-O-glucoside
BT  - Proceedings of the 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018)
PB  - Atlantis Press
SP  - 285
EP  - 288
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-18.2018.49
DO  - 10.2991/iceep-18.2018.49
ID  - Li2018/09
ER  -