Abstract
This research focused on physiochemical and nutritional properties and functional characterization of three cultivars of yuzu—Native, Tadanishiki yuzu, and Namhae1—during different seasons. According to the cultivar and harvest time, yuzu cultivars were analyzed for free sugar, dietary fiber, hesperidin, naringin, and flavonoid content as well as antioxidant and antihypertensive activity. During November, Namhae1 exhibited the highest fruit weight, °Brix/acidity ratio, and total dietary fiber content. Tadanishiki contained the highest fructose and sucrose levels, pectin and cellulose contents, and soluble dietary fiber. Tadanishiki also had the highest hesperidin content in October, while the naringin content and antioxidant activity were the greatest in November. Antihypertensive activity was also the strongest for Tadanishiki, which was picked in October and November. These results indicated that Tadanishiki in October or November was the best for consumption or favorable processing because of its excellent product quality and high levels of nutritional and functional compounds.
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References
Assefa AD, Saini RK, Keum YS. Extraction of antioxidants and flavonoids from yuzu (Citrus junos Sieb ex Tanaka) peels: a response surface methodology study. J. Food Meas. Charact. 11: 364-379 (2017)
Alasalvar C, Grigor JM, Zhang D, Quantick PC, Shahidi F. Comparison of volatiles, phenolics, sugars, antioxidant vitamins, and sensory quality of different colored carrot varieties. J. Agric. Food Chem. 49: 1410-1416 (2001)
Das S, De B. Evaluation of angiotensin I-converting enzyme (ACE) inhibitory potential of some underutilized indigenous fruits of West Bengal using an in vitro model. Fruits. 68: 499-506 (2013)
Dong T, **ong B, Huang S, Liao L, Qiu X, Sun G, He Y, Duan C, Wang X, Zhang X, Li S. Investigation of the cause of reduced sugar content in Kiyomi tangor fruit of Ziyang xiangcheng (Citrus junos Sieb. ex Tanaka) rootstock. Sci. Rep.-UK. 9: 01-11 (2019)
Ferreira SS, Silva AM, Nunes FM. Citrus reticulata Blanco peels as a source of antioxidant and anti-proliferative phenolic compounds. Ind. Crop. Prod. 111: 141-148 (2018)
Figuerola F, Hurtado ML, Estévez AM, Chiffelle I, Asenjo F. Fibre concentrates from apple pomace and citrus peel as potential fibre sources for food enrichment. Food Chem. 91: 395-401 (2005)
Garg A, Garg S, Zaneveld LJD, Singla AK. Chemistry and pharmacology of the citrus bioflavonoid hesperidin. Phytother. Res. 15: 655-669 (2001)
Hamdan D, El-Readi MZ, Tahrani A, Herrmann F, Kaufmann D, Farrag N, El-Shazly A, Wink M. Chemical composition and biological activity of Citrus jambhiri Lush. Food Chem. 127: 394-403 (2011)
Hirota R, Roger NN, Nakamura H, Song HS, Sawamura M, Suganuma N. Anti-inflammatory effects of limonene from yuzu (Citrus junos Tanaka) essential oil on eosinophils. J. Food Sci. 75: H87-H92 (2010)
Hoe VB, Siong KH. The nutritional value of indigenous fruits and vegetables in Sarawak. Asia Pac. J. Clin. Nutr. 8: 24-31 (1999).
Kim SH, Hur HJ, Yang HJ, Kim HJ, Kim MJ, Park JH, Sung MJ, Kim MS, Kwon DY, Hwang JT. Citrus junos Tanaka peel extract exerts antidiabetic effects via AMPK and PPAR-γ both in vitro and in vivo in mice fed a high-fat diet. Evid-based Compl. Alt. 2013: 1-8 (2013)
Kon M, Shimba R. Seasonal changes in color and carotenoid composition of yuzu (Citrus junos Tanaka) and Lisbon lemon (Citrus limon Burm. f.) peel. J. Jpn. Soc. Food Sci. Tech. 34: 28-35 (1987)
Minamisawa M, Yoshida S, Uzawa A. Functional evaluation of waste yuzu (Citrus junos) seeds. Food Funct. 5: 330-336 (2014)
Morales-de la Peña M, Odriozola-Serrano I, Oms-Oliu G, Martín-Belloso O. Dietary fiber in fruits and vegetables. pp. 123-152. In: Science and Technology of Fibers in Food Systems. Welti-Chanes J, Serna-Saldivar SO, Campanella O, Tejada-Ortigoza V, Springer Nature, Cham, Switzerland (2020)
Nile SH, Park SW. Bioactive components and health-promoting properties of yuzu (Citrus ichangensis × C. reticulata). Food Rev. Int. 30: 155-167 (2014)
Nogata Y. Studies on biologically active compounds in citrus fruits and their effective utilization. Bull. Natl. Agric. Res. Center Western Reg. 5: 19-84 (2005)
Park HJ, Kim JY, Kim HS, Lee SH, Jang JS, Lee MH. Synergistic effect of fruit–seed mixed juice on inhibition of angiotensin I-converting enzyme and activation of NO production in EA.hy926 cells. Food Sci. Biotechnol. 28: 881-893 (2019)
Peris M, Rubio-Arraez S, Castelló ML, Ortolá MD. From the laboratory to the kitchen: new alternatives to healthier bakery products. Foods. 8: 1-27 (2019)
Phi NTL, Sawamura M. Characteristic aroma composition profile of mature stage Citrus junos (Yuzu) peel oil from different origins. Food Sci. Technol. Res. 14: 359-366 (2008)
Selvaraj Y, Kumar R, Pal DK. Changes in sugars, organic acids, amino acids, lipid constituents, and aroma characteristics of ripening mango (Mangifera indica L.) fruit. J. Food Sci. Tech. (Mysore) 26: 308-313 (1989)
Shetty SB, Mahin-Syed-Ismail P, Varghese S, Thomas-George B, Kandathil-Thajuraj P, Baby D, Haleem S, Sreedhar S, Devang-Divakar D. Antimicrobial effects of Citrus sinensis peel extracts against dental caries bacteria: an in vitro study. J. Clin. Exp. Dent. 8: e70-77 (2016)
Sun J, Chu YF, Wu X, Liu RH. Antioxidant and antiproliferative activities of common fruits. J. Agric. Food Chem. 50: 7449-7454 (2002)
Thaipong K, Boonprakob U, Crosby K, Cisneros-Zevallos L, Byrne DH. Comparison of ABTS, DPPH, FRAP, and ORAC assays for estimating antioxidant activity from guava fruit extracts. J. Food Compos. Anal. 19: 669-675 (2006).
Wu G, Peng MJ, Peng S. Free radical scavenging effects of extracts from various parts of Citrus. Food Sci. 23: 008 (2009)
Yoo KM, Hwang IK, Park JH, Moon B. Major phytochemical composition of 3 native Korean citrus varieties and bioactive activity on V79‐4 cells induced by oxidative stress. J. Food Sci. 74: C462-468 (2009)
Yoo KM, Moon B. Comparative carotenoid compositions during maturation and antioxidative capacities of three citrus varieties. Food Chem. 196: 544-549 (2016)
Zarina Z, Tan SY. Determination of flavonoids in Citrus grandis (Pomelo) peels and their inhibition activity on lipid peroxidation in fish tissue. Int. Food Res. J. 20: 313-317 (2013)
Zou Z, ** W, Hu Y, Nie C, Zhou Z. Antioxidant activity of Citrus fruits. Food Chem. 196: 885-896 (2016)
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This study was financially supported by the Rural Development Administration (Project No. PJ 013826).
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Nam, SH., Cho, HS., Jeong, H. et al. Physiochemical properties, dietary fibers, and functional characterization of three yuzu cultivars at five harvesting times. Food Sci Biotechnol 30, 117–127 (2021). https://doi.org/10.1007/s10068-020-00850-3
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DOI: https://doi.org/10.1007/s10068-020-00850-3