Abstract: The effects of ultrasonic treatment on the sterilization and quality of blueberry juice were studied. The results showed ultrasonic treatment including ultrasonic power, ultrasonic time, ultrasonic temperature had a significant effect on the sterilization rate of blueberry juice. The sterilization rate of blueberry juice reached 64% when ultrasonic conditions were 180 W of ultrasonic power, 8 min of ultrasonic time, and 40 ℃ of ultrasonic temperature. As the ultrasound power and ultrasound time increased, total phenol content increased and anthocyanin content decreased, but the DPPH radical scavenging rate of blueberry juice remained unchanged. When the ultrasonic temperature was higher than 40 ℃, the radical scavenging rate of DPPH blueberry juice decreased significantly. Ultrasound treatment has little effect on soluble solids, pH and color of blueberry juice.
楚文靖,叶双双,张付龙,等. 超声处理对蓝莓汁杀菌效果和品质的影响[J]. 食品与发酵工业, 2020, 46(13): 203-208.
CHU Wenjing,YE Shuangshuang,ZHANG Fulong,et al. Effects of ultrasonic treatment on the sterilization and quality of blueberry juice[J]. Food and Fermentation Industries, 2020, 46(13): 203-208.
[1] 房子舒,易俊洁,张雅洁,等.超高压和高温瞬时杀菌对蓝莓汁品质影响的比较[J].食品与发酵工业,2012,38(12):7-10. [2] 陶晓赟,王寅,陈健,等.高压脉冲电场对蓝莓汁杀菌效果及品质的影响[J].食品与发酵工业,2012,38(7):94-97. [3] ZHU N, ZHANG S,LI J, et al. Design and optimization of a microchip operating at low-voltage pulsed electric field for juice sterilization[J]. Food and Bioprocess Technology,2019,12(10):1 696-1 707. [4] 谢国芳,王瑞,周笑犁,等.巴氏、超高温和微波处理对蓝莓原汁品质的影响[J].食品与生物技术学报,2015,34(10):1 095-1 100. [5] 黄兆翔,庞道睿,王卫飞,等.超声波辅助酶法提取花生红衣中白藜芦醇的工艺优化[J].中国油脂,2020,45(2):122-126. [6] 梁志宏,尹蓉,张倩茹,等.提取方式对枣膳食纤维理化及功能特性的影响[J].食品与发酵工业,2019,45(19):132-137. [7] 孙莎,吴伟杰,郜海燕,等.杨梅果实抗氧化物质的提取及其稳定性研究[J].中国食品学报,2018,18(8):185-193. [8] CHEN Y, LI M, DHARMASIRI T S K,et al.Novel ultrasonic-assisted vacuum drying technique for dehydrating garlic slices and predicting the quality properties by low field nuclear magnetic resonance[J]. Food Chemistry,2020,306:125 625. [9] CAO X,ISLAM M N,ZHONG S, et al.Drying kinetics, antioxidants, and physicochemical properties of litchi fruits by ultrasound-assisted hot air-drying.[J]. Journal of Food Biochemistry,2020,44(1):13 073. [10] 田伏锦,刘云宏,黄隽妍,等.马铃薯超声强化冷风干燥及品质特性[J].食品科学,2019,40(5):85-94. [11] 刘云宏,孙畅莹,曾雅.直触式超声功率对梨片超声强化热风干燥水分迁移的影响[J].农业工程学报,2018,34(19):284-292. [12] 崔强,王琳,周国卫,等.超声处理对大豆分离蛋白-乳清分离蛋白混合蛋白功能特性的影响[J].食品科学,2019,40(23):111-116. [13] FALLAVENA L F, MARCZAK L D F, MERCALI G D. Ultrasound application for quality improvement of beef Biceps femoris physicochemical characteristics[J]. LWT,2020,118:108 817 [14] 张坤,王道营,张淼,等.高强度超声对鹅胸肉嫩度及品质的影响[J].食品科学,2018,39(15):122-127. [15] 李申,马亚琴,李楠楠,等.基于声化学效应探究低频超声处理对温州蜜柑汁杀菌及其品质的影响[J].食品与发酵工业,2017,43(5):106-114. [16] KHANDPUR P, GOGATE P R. Evaluation of ultrasound based sterilization approaches in terms of shelf life and quality parameters of fruit and vegetable juices[J]. Ultrasonics Sonochemistry, 2016, 29(123):337-353. [17] 王文宗,李冰,田应娟,等.超声波对胡萝卜汁杀菌效果的研究[J]. 食品科学, 2009,30(22):58-60. [18] PASSOS M L, RIBEIRO C P.食品工程的创新:新技术与新产品[M].张慜等,译.北京:中国轻工业出版社,2013. [19] 王振帅,曾秋烦,信思悦,等.超声联合杀菌对火龙果汁品质及抗氧化性的影响[J].食品与发酵工业,2019,45(5):157-163. [20] SANTHIRASEGARAM V, RAZALI Z, SOMASUNDRAM C. Effects of thermal treatment and sonication on quality attributes of Chokanan mango (Mangifera indica L.) juice[J]. Ultrasonics Sonochemistry, 2013, 20(5):1 276-1 282. [21] GABRIEL A A. Microbial inactivation in cloudy apple juice by multi-frequency Dynashock power ultrasound[J]. Ultrasonics Sonochemistry, 2012, 19(2):346-351. [22] 李申,马亚琴,李楠楠,等.基于声化学效应探究低频超声处理对温州蜜柑汁杀菌及其品质的影响[J].食品与发酵工业,2017,43(5):106-114. [23] 胡顺爽,郜海燕,吴伟杰,等.响应面法优化草莓鲜榨汁紫外杀菌工艺[J].食品科学,2018,39(22):227-234. [24] CHU W,GAO H,CHEN H, et al. Effects of cuticular wax on the postharvest quality of blueberry fruit[J]. Food Chemistry,2018,239:68-74. [25] 吴永祥,王雅群,戴毅,等.祁白术多酚酶法提取工艺优化及其抗氧化、抑制黑色素合成活性[J].核农学报,2019,33(6): 1 146-1 155. [26] GARCIA M L, BURGOS J, SANZ B, et al.Effect of heat and ultrasonic waves on the survival of two strains of Bacillus subtilis[J]. Journal of Applied Bacteriology, 1989,67(6): 619-628. [27] 张震,马亚琴,王鹏旭,等. 局部超声效应对甜橙皮渣总酚提取及其抗氧化性的影响[J].食品与机械, 2018,34(8): 19-23. [28] 程佑声,王鸿飞,许凤,等.蓝莓皮渣花色苷提取及抗氧化活性的研究[J].果树学报,2015,32(4):696-704. [29] 于庆华.超声处理对桑葚果汁品质影响研究[J].食品科技, 2019,44(7):109-115.