Food and Fermentation Industries >

2025 , Vol. 51 >Issue 6: 193 - 199

DOI: https://doi.org/10.13995/j.cnki.11-1802/ts.039623

Changes in quality properties and antioxidant activity of blueberry juice under different storage temperatures and times

  • HE Wanying ,
  • HUANG Zhanrui ,
  • ZHAO Dan ,
  • ZHAO Liangzhong ,
  • LONG Zhanqian ,
  • ZHANG Renhua
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  • 1(College of Food and Chemical Engineering, Shaoyang University, Hunan Provincial Key Laboratory of Soybean Products Processing and Safety Control, Shaoyang 422000, China)
    2(Guizhou Paisenyuan Food Technology Co.Ltd., Zhenyuan 557700, China)

Received date: 2024-04-18

  Revised date: 2024-05-21

  Online published: 2025-04-14

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Abstract

The wet ultrafine pulverizer grinding technology, composite enzymatic hydrolysis technology, and ultrasonic sterilization technology were used to prepare blueberry juice, and the physicochemical properties, active substance content, and antioxidant activity of blueberry juice were analyzed under different storage temperatures and times.Results showed that the pH and soluble solid content of blueberry juice decreased by more than 10% under storage at 25 ℃ and 37 ℃ for 60 days, and the total bacterial count and color difference of blueberry juice significantly increased with increasing storage time (P<0.05), with the total bacterial count increasing to 3.76 and 5.23 lgCFU/mL, respectively.The contents of anthocyanins, total flavonoids, and total phenols in blueberry juice gradually decreased under different storage temperatures and times, with the most significant changes observed under storage at 37 ℃.Under storage at 37 ℃ for 60 days, the contents of anthocyanins, total flavonoids, and total phenols in blueberry juice decreased to 437.08 mg/L, 2.47 g/L, and 2.73 g/L, respectively.The antioxidant activity of blueberry juice was significantly positively correlated with polyphenol content under different storage temperatures and times (P<0.01), with the ability to scavenge DPPH free radicals playing a dominant role in the strong antioxidant effect of blueberry juice.Thus, low temperature and short-term storage (4 ℃, 30 days) will be more conducive to maintaining the physicochemical properties, active substance content, and antioxidant activity of blueberry juice.This result provides a theoretical basis for maintaining the quality properties of blueberry juice and extending its shelf-life.

Key words： blueberry juice; storage temperature; quality properties; active substance; antioxidant activity

Cite this article

HE Wanying , HUANG Zhanrui , ZHAO Dan , ZHAO Liangzhong , LONG Zhanqian , ZHANG Renhua . Changes in quality properties and antioxidant activity of blueberry juice under different storage temperatures and times[J]. Food and Fermentation Industries, 2025 , 51(6) : 193 -199 . DOI: 10.13995/j.cnki.11-1802/ts.039623

References

[1] 杨琦,谢纯良,周映君,等.益生菌发酵蓝莓的体外抗氧化活性分析[J].食品与发酵工业,2022,48(9):112-116.
YANG Q, XIE C L, ZHOU Y J, et al.Antioxidant activity in vitro of probiotics fermented blueberry drink[J].Food and Fermentation Industries, 2022, 48(9):112-116.
[2] 李晨,张秀玲,李凤凤,等.五种小浆果抗氧化活性和相关营养物质的测定及主成分分析[J].食品与发酵工业,2022,48(14):226-234.
LI C, ZHANG X L, LI F F, et al.Determination of antioxidant activity, nutrients and quality evaluation using principal component analysis of five kinds of small berries[J].Food and Fermentation Industries, 2022, 48(14):226-234.
[3] DUAN Y M, TARAFDAR A, CHAURASIA D, et al.Blueberry fruit valorization and valuable constituents:A review[J].International Journal of Food Microbiology, 2022, 381:109890.
[4] 汤丽娟. 贵州省麻江县蓝莓产业融合发展模式研究[D].贵阳:贵州大学, 2023.
TANG L J.Study on the integrated development model of blueberry industry in Majiang county, Guizhou province[D].Guiyang:Guizhou University, 2023.
[5] 李亚东,裴嘉博,孙海悦.全球蓝莓产业发展现状及展望[J].吉林农业大学学报,2018,40(4):421-432.
LI Y D,PEI J B,SUN H Y.Status and prospect of global blueberry industry[J].Journal of Jilin Agricultural University,2018,40(4):421-432.
[6] GIBSON L, VASANTHA RUPASINGHE H P, FORNEY C F, et al.Characterization of changes in polyphenols, antioxidant capacity and physico-chemical parameters during lowbush blueberry fruit ripening[J].Antioxidants, 2013, 2(4):216-229.
[7] MICHALSKA A, ŁYSIAK G.Bioactive compounds of blueberries:Post-harvest factors influencing the nutritional value of products[J].International Journal of Molecular Sciences, 2015, 16(8):18642-18663.
[8] KALT W, CASSIDY A, HOWARD L R, et al.Recent research on the health benefits of blueberries and their anthocyanins[J].Advances in Nutrition, 2020, 11(2):224-236.
[9] SHI M, LOFTUS H, MCAINCH A J, et al.Blueberry as a source of bioactive compounds for the treatment of obesity, type 2 diabetes and chronic inflammation[J].Journal of Functional Foods, 2017, 30:16-29.
[10] 阎佳慧,王玉婷,刘书亮,等.不同乳酸菌发酵枇杷汁的特性分析[J].食品与发酵工业,2024,50(24):282-288.
YAN J H, WANGF Y T, LIU S L, et al.Characterization of loquat juice fermented by different lactic acid bacteria[J].Food and Fermentation Industries,2024,50(24):282-288.
[11] 朱奕婷,林杨,汪丽霞,等.不同加工工艺对胡柚汁品质的影响研究[J].食品与发酵工业,2025,51(1):297-304.
ZHU Y T, LIN Y, WANG L X, et al.Effects of different processing technologies on quality of Citrus aurantium L.Changshanhuyou Juice[J].Food and Fermentation Industries,2025,51(1):297-304.
[12] 程宏桢, 蔡志鹏, 王静, 等.百香果全果酒发酵工艺优化及体外抗氧化性比较分析[J].中国酿造, 2020, 39(4):91-97.
CHENG H Z, CAI Z P, WANG J, et al.Optimization of fermentation process for whole passion fruit wine and comparative analysis of antioxidant activity in vitro[J].China Brewing, 2020, 39(4):91-97.
[13] 卢薇,邵昕,鲁江.高压灭菌工艺对蓝莓汁品质的影响[J].饮料工业,2023,26(4):12-17.
LU W, SHAO X, LU J.Effects of high pressure sterilization on the quality of blueberry juice[J].Beverage Industry, 2023, 26(4):12-17.
[14] 汪平.不同品种蓝莓理化品质分析及果汁贮藏稳定性研究[D].合肥:安徽农业大学,2021.
WANG P.Research on physicochemical quality analysis of different blueberry varieties and juice storage stability[D].Hefei:Anhui Agricultural University, 2021.
[15] 王鑫,修伟业,毕海鑫,等.发酵蓝靛果果汁澄清工艺及贮藏稳定性研究[J].包装工程,2023,44(11):87-98.
WANG X, XIU W Y, BI H X, et al.Clarification process and storage stability of fermented Lonicerna Caerulea juice[J].Packaging Engineering, 2023, 44(11):87-98.
[16] LOPES S J S, SANT’ANA A S, FREIRE L.Non-thermal emerging processing technologies:Mitigation of microorganisms and mycotoxins, sensory and nutritional properties maintenance in clean label fruit juices[J].Food Research International, 2023,168:112727.
[17] 曹少谦,刘亮,潘思轶.血橙果汁贮藏过程中品质变化研究[J].食品科学,2011,32(2):297-301.
CAO S Q, LIU L, PAN S Y.Quality changes of blood orange juice during storage[J].Food Science, 2011, 32(2):297-301.
[18] 赵光远,纵伟,姚二民.混浊苹果汁储藏过程中色泽稳定性的研究[J].食品科学,2006,27(8):93-97.
ZHAO G Y, ZONG W, YAO E M.Studies on color stability during storage of cloudy apple juice[J].Food Science, 2006, 27(8):93-97.
[19] GONÇALVES E, PINHEIRO J, ABREU M, et al. Modelling the kinetics of peroxidase inactivation, colour and texture changes of pumpkin (Cucurbita maxima L.) during blanching[J]. Journal of Food Engineering, 2007, 81:693-701.
[20] 王鑫,魏婧,马蕊,等.蓝莓果汁贮藏中非酶褐变影响因素评价[J].食品工业科技,2019,40(14):94-99.
WANG X, WEI J, MA R, et al.Evaluation of non-enzymatic browning factors during storage of blueberry juice[J].Science and Technology of Food Industry,2019,40(14):94-99.
[21] 迟恩忠,王丽,杨雨浩,等.蓝莓胡萝卜复合果酱的配方优化及货架期预测[J].中国调味品,2020,45(7):123-126.
CHI E Z, WANG L, YANG Y H, et al.Formula optimization and shelf life prediction of blueberry and carrot compound jam[J].China Condiment, 2020, 45(7):123-126.
[22] 郭晓倩,房子舒,刘凤娇,等.东北野生蓝莓花色苷组分分析及其抗氧化性比较[J].现代食品科技,2016,32(3):313-320.
GUO X Q, FANG Z S, LIU F J, et al.Analysisof anthocyanins composition in wild blueberry varieties from Northeast China and their antioxidant activities[J].Modern Food Science and Technology, 2016, 32(3):313-320.
[23] 吴振,李红,王勇德,等.不同热处理温度对蓝莓果汁在冷藏过程中多酚和黄酮含量的影响[J].食品与发酵工业,2019,45(17):209-215.
WU Z, LI H, WANG Y D, et al.Effects of different thermal-treated temperatures on polyphenols and flavonoids of blueberry juice during cold storage[J].Food and Fermentation Industries, 2019, 45(17):209-215.
[24] 王行,马永昆,于立志,等.贮藏条件对超高压处理蓝莓汁酚类物质及抗氧化活性的影响[J].现代食品科技,2014,30(1):101-107.
WANG X, MA Y K, YU L Z, et al.Effects of storage condition on phenolics and antioxidant activity of high hydrostatic pressure treated blueberry juice[J].Modern Food Science and Technology, 2014, 30(1):101-107.
[25] BARBA F J, JÄGER H, MENESES N, et al.Evaluation of quality changes of blueberry juice during refrigerated storage after high-pressure and pulsed electric fields processing[J].Innovative Food Science & Emerging Technologies, 2012, 14:18-24.
[26] 李雨浩.蓝莓复合果汁的研制及贮藏期内品质变化研究[D].北京:北京林业大学,2020.
LI Y H.Study on preparation of blueberry compound juice and its quality changes during storage[D].Beijing:Beijing Forestry University, 2020.
[27] 王晓琼.非热加工技术对蓝莓复合果汁品质保护研究[D].成都:西华大学,2021.
WANG X Q.Study on quality protection of blueberry juice blend by non-thermal processing technology[D].Chengdu:Xihua University, 2021.
[28] 王文琼,孙志勇,黄冬成,等.乳酸菌发酵蓝莓乳清混合体系体外抗氧化特性分析[J].现代食品科技,2021,37(1):142-149.
WANG W Q, SUN Z Y, HUANG D C, et al.Antioxidant properties analysis in vitro of lactic acid bacteria fermentation blueberry and whey mixture system[J].Modern Food Science and Technology, 2021, 37(1):142-149.
[29] 徐亚平,韦佩佩,柴智,等.蓝莓浊汁饮料配方优化及其稳定性考察[J].扬州大学学报(农业与生命科学版),2021,42(1):68-75.
XU Y P, WEI P P, CHAI Z, et al.The formula optimization of suspended blueberry juice beverage and its storage stability[J].Journal of Yangzhou University(Agricultural and Life Science Edition), 2021, 42(1):68-75.
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