Correlation Analysis of Scenting Times and Aroma Components of Fuzhou Jasmine Tea

ZHANG Junjie; FU Tianlong; FU Tianfu; LIN Xingrong; GUO Chen; RAO Genghui; PENG Shanshan; FANG Cai

doi:10.13305/j.cnki.jts.2021.01.010

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Journal of Tea Science ›› 2021, Vol. 41 ›› Issue (1) : 113-121. DOI: 10.13305/j.cnki.jts.2021.01.010

Research Paper

Correlation Analysis of Scenting Times and Aroma Components of Fuzhou Jasmine Tea

ZHANG Junjie¹, FU Tianlong², FU Tianfu², LIN Xingrong², GUO Chen², RAO Genghui², PENG Shanshan¹, FANG Cai¹

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Abstract

In this study, Fuzhou jasmine tea with different scenting times was taken to determine relative contents of aroma components by gas chromatography mass spectrometry. Based on jasmine tea flavor (JTF) index, the quality of jasmine tea was evaluated completely. The results show that the relative contents and types of aroma components improved gradually with the increasing of scenting times from one to five and one jacquard, and 77 aroma components were detected finally. The quality of five-scenting jasmine tea was significantly better than four-scenting jasmine tea. Although, the quality of five-scenting jasmine tea was less than that of jasmine tea scented for five times and one jacquard, there was no significant difference. Therefore, five scenting jasmine tea was the best comprehensively. This study provided a reference for aerosol optimizing and processing of jasmine tea.

Key words

aroma components / GC-MS / jasmine tea / JTF index / scenting times

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ZHANG Junjie, FU Tianlong, FU Tianfu, LIN Xingrong, GUO Chen, RAO Genghui, PENG Shanshan, FANG Cai. Correlation Analysis of Scenting Times and Aroma Components of Fuzhou Jasmine Tea[J]. Journal of Tea Science. 2021, 41(1): 113-121 https://doi.org/10.13305/j.cnki.jts.2021.01.010

References

[1] 张南男. 福州市茉莉花茶发展情况调查[J]. 福州党校学报, 2019(1): 77-79.
Zhang N N.Investigation of development situation of jasmine tea in Fuzholu City[J]. Journal of The Party School of Fuzhou, 2019(1): 77-79.
[2] 叶秋萍, 金心怡, 李鑫磊, 等. 茉莉花茶窨制过程理化指标及花茶品质变化的研究[J]. 食品工业科技, 2015, 36(12): 99-103, 108.
Ye Q P, Jin X Y, Li X L, et al. Study on variation of physicochemical indexes and tea quality during scented processes of jasmine tea [J]. Science and Technology of Food Industry, 2015, 36(12): 99-103, 108.
[3] 傅天龙, 郭晨, 傅天甫, 等. 福州8种主要茉莉花茶特征香气成分比较与分析[J]. 茶叶科学, 2020, 40(5): 656-664.
Fu T L, Guo C, Fu T F, et al.Comparison and analysis of characteristic aroma components of eight main jasmine teas in Fuzhou[J]. Journal of Tea Science, 2020, 40(5): 656-664.
[4] 陈梅春, 张海峰, 朱育菁, 等. 茉莉花茶窨制过程香气形成机制的研究[J]. 食品安全质量检测学报, 2016, 7(4): 1546-1553.
Chen M C, Zhang H F, Zhu Y J, et al.Formation of aroma compounds in jasmine tea during scenting process[J]. Journal of Food Safety & Quality, 2016, 7(4): 1546-1553.
[5] 薛山. 紫苏精油的研究新趋势[J]. 中国食品添加剂, 2011(1): 170-175.
Xue S.New trends of research on wssential oil from perilla frutescens[J]. China Food Additives, 2011(1): 170-175.
[6] 施莉婷, 江和源, 张建勇, 等. 茶叶香气成分及其检测技术研究进展[J]. 食品工业科技, 2018(12): 347-351.
Shi L T, Jiang H Y, Zhang J Y, et al.Progress on components and detection technology of tea aroma[J]. Science and Technology of Food Industry, 2018(12): 347-351.
[7] 沈力飞, 刘更生, 张聪, 等. 茶叶香气的形成及检测研究进展[J]. 农产品加工(学刊), 2014(21): 58-61.
Shen L F, Liu G S, Zhang C, et al.Research of formation mechanism and detection technology of aroma in tea[J]. Academic Periodical of Farm Products Processing, 2014(21): 58-61.
[8] 郭勤, 王登良, 张大春. 花茶窨制技术研究进展[J]. 茶业通报, 2002(3): 31-33.
Guo Q, Wang D L, Zhang D C.Progress on technical study for scenting of scented tea[J]. Journal of Tea Business, 2002(3): 31-33.
[9] 陈常颂, 张应根, 钟秋生, 等. 同时蒸馏萃取法分析4种台式乌龙茶香气成分[J]. 食品与发酵工业, 2011, 37(2): 170-176.
Chen C S, Zhang Y G, Zhong Q S, et al.Analysis of aroma compounds on four Taiwan oolong tea using simultaneous distillation extraction[J]. Food and Fermentation Industries, 2011, 37(2): 170-176.
[10] 施梦南, 唐德松, 龚淑英, 等. SPME-GC-MS联用技术分析茉莉花茶的挥发性成分[J]. 中国食品学报, 2013(6): 234-239.
Shi M N, Tang D S, Gong S Y, et al.Analysis on volatile components of jasmine tea using SPMF-GC-MS method[J]. Journal of Chinese Institute of Food Science and Technology, 2013(6): 234-239.
[11] 林杰. 茶叶香气的图谱分析及在茶叶品质真实性鉴定中的应用[D]. 杭州: 浙江大学, 2013.
Lin J.Analysis of aromatic profile and application on product quality authentification of tea(Camellia sinensis) [D]. Hangzhou: Zhejiang University, 2013.
[12] 李鹤, 俞滢, 陈桂信, 等. 双瓣茉莉花(Jasminum sambac (L.) Ait)开放过程香气成分的动态变化[J]. 茶叶学报, 2015, 56(1): 29-38.
Li H, Yu Y, Chen G X, et al.Changes on aromatics of double disc jasmine during petal-opening[J]. Acta Tea Sinica, 2015, 56(1): 29-38.
[13] 李文金, 杨普香, 江新凤, 等. 江西不同区域绿茶香气组分分析[J]. 蚕桑茶叶通讯, 2016(1): 1-5.
Li J W, Yang P X, Jiang X F, et al.Analysis of aroma components on green tea from different regions in Jiangxi[J]. Newsletter of Sericulture and Tea, 2016(1): 1-5.
[14] Edris A E, Chizzola R, Franz C.Isolation and characterization of the aroma aroma compounds from the concrete headspace and the absolute of Jasminum sambac (L.) Ait. (Oleaceae) flowers grown in Egypt[J]. European Food Research and Technology, 2008, 226(3): 621-626.
[15] 陆宁, 宛晓春, 潘冬. 茉莉花茶香气成分与品质之间关系的初步研究[J]. 食品科学, 2004, 25(6): 93-97.
Lu N, Wan X C, Pan D.Extraction and analysis of jasmine tea aroma constituents of three different grades[J]. Food Science, 2004, 25(6): 93-97.
[16] 叶乃兴, 杨广, 郑乃辉, 等. 湿窨工艺及配花量对茉莉花茶香气成分的影响[J]. 茶叶科学, 2006, 26(1): 65-71.
Ye N X, Yang G, Zheng N H, et al.Effects of wet-scenting process and RJF on the aroma constituent of jasmine scented tea[J]. Journal of Tea Science, 2006, 26(1): 65-71.
[17] Lin J, Chen Y, Zhang P, et al.A novel quality evaluation index and strategies to identify scenting quality of jasmine tea based on headspace volatiles analysis[J]. Food Sci Biot, 2013, 22: 331-340.