Improving the storage quality and aroma quality of sweet cherry by postharvest 3-phenyllactic acid treatment

被引：4

作者：

Yang, Yanqing ^{[1
]}

Li, Ao ^{[1
]}

Guo, Mingmei ^{[1
]}

Kong, Yanhui ^{[2
]}

Zhang, Juanyue ^{[1
]}

Wang, Jingyue ^{[1
]}

Sun, Shuyang ^{[1
]}

Li, Xiulian ^{[3
]}

Zeng, Xiangquan ^{[4
]}

Gong, Hansheng ^{[1
]}

Fan, Xinguang ^{[1
]}

机构：

[1] Ludong Univ, Yantai Engn Res Ctr Food Green Proc & Qual Control, Sch Food Engn, Yantai Key Lab Nanosci & Technol Prepared Food, Yantai 264025, Shandong, Peoples R China

[2] Yantai Garden Construct & Maintenance Ctr, Yantai 264000, Shandong, Peoples R China

[3] Binzhou Med Univ, Sch Pharm, Yantai 264003, Shandong, Peoples R China

[4] Purdue Univ, Coll Agr, Dept Food Sci, W Lafayette, IN 47906 USA

来源：

SCIENTIA HORTICULTURAE | 2024年 / 338卷

关键词：

Sweet cherry; Preservation; 3-phenyllactic acid; CONTROLLED-ATMOSPHERE; ANTIFUNGAL ACTIVITY; FRUIT; PRESERVATION; STRAWBERRY; CULTIVARS; EVOLUTION; COLD;

D O I：

10.1016/j.scienta.2024.113661

中图分类号：

S6 [园艺];

学科分类号：

0902 ;

摘要：

In this study, post-harvest 3-phenyllactic acid (PLA) treatment (3, 6, 12 and 24 mmol/L) combined with modified atmosphere packaging (3 % O-2, 10 % CO2 and 87 % N-2 for 'Youyi' cherries; 7 % O-2, 15 % CO2 and 78 % N-2 for 'Tieton' cherries) was employed to enhance the storage quality of 'Youyi' and 'Tieton' cherries (Prunus avium L.). The results indicated that 12 mmol/L of PLA inhibited the respiration rate, reduced weight loss, maintained firmness and total soluble solids content of sweet cherries during the storage period at 1 degree celsius. Furthermore, 12 mmol/L of PLA maintained higher levels of characteristic aroma substances (benzaldehyde and (E)-2-hexenal), and inhibited the accumulation of odor component in sweet cherries during the last stage of storage, as compared to control. In summary, PLA can improve the storage quality and aroma quality of sweet cherries.

引用

页数：9

共 47 条

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