Impact of Chlorine Dioxide Slow-releasing Preservative on Quality and Key Anthocyanins of Litchi during Low Temperature Storage

Autor: Li GUO, Guang WU, Qingchun YIN, Lin LUO, Hao DENG
Jazyk: čínština
Rok vydání: 2024
Předmět:
Zdroj: Shipin gongye ke-ji, Vol 45, Iss 6, Pp 297-303 (2024)
Druh dokumentu: article
ISSN: 1002-0306
DOI: 10.13386/j.issn1002-0306.2023050122
Popis: Litchi is prone to deterioration in quality after harvest due to degradation of anthocyanins and respiratory metabolism, and chlorine dioxide (ClO2) has multiple effects on color protection and respiratory inhibition. In this study, 0.1 g (T1), 0.4 g (T2), and 1.2 g (T3) of ClO2 slow-releasing preservatives were used to treat lychees with 0 g (CK) as the control to evaluate the preservation effect by quality index, color index and anthocyanin, and correlation analysis was applied to explore the association between them. The results showed that the litchi of the T1 showed the optimal qualities. On the 7 th day, the total soluble solids and a* values of litchi in the T1 were significantly (P
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