TY - JOUR
T1 - Effect of coatings containing 1-methylcyclopropane or mandarin peel extract on the freshness and metabolic profiles of cold stored strawberry
AU - Van, Tran Thi
AU - Tanaka, Fumina
AU - Wardak, Mohammad Hamayoon
AU - Jothi, Jakia Sultana
AU - Phuong, Nguyen Thi Hang
AU - Yan, Xuri
AU - Zdunek, Artur
AU - Tanaka, Fumihiko
N1 - Publisher Copyright:
© 2024 Elsevier Ltd
PY - 2024/12/15
Y1 - 2024/12/15
N2 - The application of coatings is a strategy for maintaining the freshness of highly perishable fruits. This research aimed to evaluate the quality indices of strawberries (Amaou) coated with new coatings based on the sodium carboxymethyl cellulose (CMC) and cellulose nanofibres (CNF) with incorporated mandarin peel extract (ME) or 1-methylcyclopropene (1-MCP) during storage at 20 days at 5 °C and 85% relative humidity (RH). Dissolving the coating solution containing ME in 1-MCP maintained its colour for up to 50 days. Coatings enhanced with ME and/or 1-MCP maintained fresh strawberries more effectively than the control, reducing weight loss and maintaining firmness, total soluble solids (TSS), citric acid, colour, and total phenolic content. The CCM2–2 coating solution showed superior effects on the weight loss and relative percentages of strawberry metabolites compared to the other coatings, as confirmed by the different components.
AB - The application of coatings is a strategy for maintaining the freshness of highly perishable fruits. This research aimed to evaluate the quality indices of strawberries (Amaou) coated with new coatings based on the sodium carboxymethyl cellulose (CMC) and cellulose nanofibres (CNF) with incorporated mandarin peel extract (ME) or 1-methylcyclopropene (1-MCP) during storage at 20 days at 5 °C and 85% relative humidity (RH). Dissolving the coating solution containing ME in 1-MCP maintained its colour for up to 50 days. Coatings enhanced with ME and/or 1-MCP maintained fresh strawberries more effectively than the control, reducing weight loss and maintaining firmness, total soluble solids (TSS), citric acid, colour, and total phenolic content. The CCM2–2 coating solution showed superior effects on the weight loss and relative percentages of strawberry metabolites compared to the other coatings, as confirmed by the different components.
KW - 1-MCP
KW - Cellulose nanofiber
KW - Freshness
KW - Mandarin peel extract
KW - Sodium carboxymethyl cellulose
KW - Strawberry
KW - Total phenol content
UR - https://www.scopus.com/pages/publications/85201660249
UR - https://www.scopus.com/inward/citedby.url?scp=85201660249&partnerID=8YFLogxK
U2 - 10.1016/j.foodchem.2024.140819
DO - 10.1016/j.foodchem.2024.140819
M3 - Article
C2 - 39153372
AN - SCOPUS:85201660249
SN - 0308-8146
VL - 461
JO - Food Chemistry
JF - Food Chemistry
M1 - 140819
ER -