ZHAN Xinyi, OU Xiaoxi, ZHANG Wenping, et al. Analysis of Flavor Quality of ‘Chungui’ Minbei Oolong Tea with Different Baking Degrees[J]. Science and Technology of Food Industry, 2024, 45(10): 242−253. (in Chinese with English abstract). doi: 10.13386/j.issn1002-0306.2023060190.
Citation: ZHAN Xinyi, OU Xiaoxi, ZHANG Wenping, et al. Analysis of Flavor Quality of ‘Chungui’ Minbei Oolong Tea with Different Baking Degrees[J]. Science and Technology of Food Industry, 2024, 45(10): 242−253. (in Chinese with English abstract). doi: 10.13386/j.issn1002-0306.2023060190.

Analysis of Flavor Quality of ‘Chungui’ Minbei Oolong Tea with Different Baking Degrees

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  • Received Date: June 19, 2023
  • Available Online: March 20, 2024
  • Sensory evaluation, biochemical analysis, ultra-high performance liquid chromatography-triple quadrupole tandem mass spectrometry (UPLC-QqQ-MS) and headspace solid-phase microextraction combined with gas chromatography-time-of-flight mass spectrometry (HS-SPME-GC-TOF-MS) were used to detect and analyze different baking degrees of ‘Chungui’ Minbei oolong tea. Partial least squares discriminant analysis model and trend model were established to explore the differences in sensory quality, conventional biochemical components, catechin components, amino acid components and volatile substances. The results showed that the total score of sensory evaluation of light baking degree of ‘Chungui’ (91.3~93.65) was slightly lower than that of medium baking degree (93.6~94.15). Among the biochemical components, the amino acid content of light baking degree was significantly higher than that of medium baking degree (P<0.05), and the content of theaflavin, theabrownin and the ratio of phenol to ammonia in medium baking degree were significantly higher than those in light (P<0.05). The TAV values of amino acid components were calculated, and the main amino acids contributing to the taste of light baking degree of ‘Chungui’ were cysteine, aspartic acid, glutamic acid and theanine, while those of medium baking degree were cysteine, glutamic acid and theanine. Among the main differential volatile substances, the contents of volatile substances such as nerolidol, indole, α-farnesene and cis-jasmone in the light baking degree of ‘Chungui’ were significantly higher than those in the medium baking degree (P<0.05). The contents of cis-linalool oxide, tea pyrrole, 2,5-dimethyl pyrazine, furfural, dehydro-β-ionone and dihydroactinidiolide in the medium baking degree of ‘Chungui’ were significantly higher than those in the light baking degree of ‘Chungui’ (P<0.05). ‘Chungui’ Minbei oolong tea was suitable for medium fire baking process. Its taste was mellow, strong and floral, and the aroma type was floral fragrance, and the comprehensive quality was better. This study would provide a theoretical basis for the supporting processing technology and flavor quality of ‘Chungui’ Minbei oolong tea.
  • [1]
    项应萍, 郑明龙, 郝志龙, 等. 乌龙茶烘焙能耗与品质研究[J]. 中国茶叶,2021,43(6):54−58. [XIANG Y P, ZHENG M L, HAO Z L, et al. Study on energy consumption and quality of baking oolong tea[J]. China Tea,2021,43(6):54−58.]

    XIANG Y P, ZHENG M L, HAO Z L, et al. Study on energy consumption and quality of baking oolong tea[J]. China Tea, 2021, 43(6): 54−58.
    [2]
    林永胜, 罗婵玉, 陈忠林, 等. 不同精制烘焙工艺对武夷岩茶品质的影响[J]. 福建茶叶,2016,38(4):7−10. [LIN Y S, LUO C Y, CHEN Z L, et al. Effects of different refining and baking processes on the quality of Wuyi rock tea[J]. Tea in Fujian,2016,38(4):7−10.]

    LIN Y S, LUO C Y, CHEN Z L, et al. Effects of different refining and baking processes on the quality of Wuyi rock tea[J]. Tea in Fujian, 2016, 38(4): 7−10.
    [3]
    黄毅彪, 张见明, 王芳, 等. 武夷岩茶肉桂烘焙技术探讨[J]. 宜春学院学报,2016,38(3):74−77. [HUANG Y B, ZHANG J M, WANG F, et al. Discussion on baking technology of wuyi rock tea rou gui[J]. Journal of Yichun University,2016,38(3):74−77.]

    HUANG Y B, ZHANG J M, WANG F, et al. Discussion on baking technology of wuyi rock tea rou gui[J]. Journal of Yichun University, 2016, 38(3): 74−77.
    [4]
    徐邢燕, 陈思, 俞晓敏, 等. 不同烘焙程度与等级武夷肉桂茶品质差异分析[J]. 食品科学,2020,41(13):22−28. [XU X Y, CHEN S, YU X M, et al. Quality differences of different grades of Wuyi Rougui tea with different baking degrees[J]. Food Science,2020,41(13):22−28.]

    XU X Y, CHEN S, YU X M, et al. Quality differences of different grades of Wuyi Rougui tea with different baking degrees[J]. Food Science, 2020, 41(13): 22−28.
    [5]
    詹宝珍, 吴志锋, 马春华, 等. 焙火时间对武夷岩茶肉桂香气品质的影响[J]. 食品安全质量检测学报,2022,13(3):811−819. [ZHAN B Z, WU Z F, MA C H, et al. Effects of roasting time on the aroma quality of Wuyi rock tea Rougui[J]. Journal of Food Safety and Quality,2022,13(3):811−819.]

    ZHAN B Z, WU Z F, MA C H, et al. Effects of roasting time on the aroma quality of Wuyi rock tea Rougui[J]. Journal of Food Safety and Quality, 2022, 13(3): 811−819.
    [6]
    WANG Daoliang, LIU Zhibin, CHEN Wensong, et al. Comparative study of the volatile fingerprints of roasted and unroasted oolong tea by sensory profiling and HS-SPME-GC-MS[J]. Current Research in Food Science,2023,6(13):100442.
    [7]
    占鑫怡, 杨云, 陈彬, 等. 不同摇青程度‘春闺’闽北乌龙茶品质差异分析[J]. 食品工业科技,2023,44(11):271−279. [ZHAN X Y, YANG Y, CHEN B, et al. Difference analysis of major quality components in different turning over intensities of ‘Chungui’ oolong tea in Northern Fujian[J]. Science and Technology of Food Industry,2023,44(11):271−279.]

    ZHAN X Y, YANG Y, CHEN B, et al. Difference analysis of major quality components in different turning over intensities of ‘Chungui’ oolong tea in Northern Fujian[J]. Science and Technology of Food Industry, 2023, 44(11): 271−279.
    [8]
    中华人民共和国国家质量监督检验检疫总局. GB/T 23776-2018茶叶感官审评方法[S]. 北京:中国标准出版社, 2018. [General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 23776-2018 Methodology for sensory evaluation of tea[S]. Beijing:Standards Press of China, 2018.]

    General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 23776-2018 Methodology for sensory evaluation of tea[S]. Beijing: Standards Press of China, 2018.
    [9]
    中华人民共和国国家质量监督检验检疫总局. GB/T 8305-2013茶 水浸出物测定[S]. 北京:中国标准出版社, 2013. [General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 8305-2013 Tea—Determination of water extracts content GB/T 8305-2013[S]. Beijing:Standards Press of China, 2013.]

    General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 8305-2013 Tea—Determination of water extracts content GB/T 8305-2013[S]. Beijing: Standards Press of China, 2013.
    [10]
    中华人民共和国国家质量监督检验检疫总局. GB/T 8313-2018茶叶中茶多酚和儿茶素类含量的检测方法[S]. 北京:中国标准出版社, 2018. [General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 8313-2018 Determination of total polyphenols and catechins content in tea[S]. Beijing:Standards Press of China, 2018.]

    General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 8313-2018 Determination of total polyphenols and catechins content in tea[S]. Beijing: Standards Press of China, 2018.
    [11]
    中华人民共和国国家质量监督检验检疫总局. GB/T 8314-2013茶 游离氨基酸总量的测定. [S]. 北京:中国标准出版社, 2013. [General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 8314-2013 Tea—Determination of free amino acids content[S]. Beijing:Standards Press of China, 2013.]

    S]. 北京: 中国标准出版社, 2013. [General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 8314-2013 Tea—Determination of free amino acids content[S]. Beijing: Standards Press of China, 2013.
    [12]
    何书美, 刘敬兰. 茶叶中总黄酮含量测定方法的研究[J]. 分析化学,2007(9):1365−1368. [HE S M, LIU J L. Study on the determination method of total flavonoids in tea[J]. Chinese Journal of analytical Chemistry,2007(9):1365−1368.]

    HE S M, LIU J L. Study on the determination method of total flavonoids in tea[J]. Chinese Journal of analytical Chemistry, 2007(9): 1365−1368.
    [13]
    中华人民共和国国家质量监督检验检疫总局. GB/T 8303-2013茶 磨碎试样的制备及其干物质含量测定[S]. 北京:中国标准出版社, 2013. [General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 8303-2013 Tea—Preparation of ground sample and determination of dry matter content [S]. Beijing:Standards Press of China, 2013.]

    General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 8303-2013 Tea—Preparation of ground sample and determination of dry matter content [S]. Beijing: Standards Press of China, 2013.
    [14]
    张正竹. 茶叶生物化学实验教程[M]. 北京:中国农业出版社, 2009. [ZHANG Z Z. Tea biochemistry experiment course[M]. Beijing:China Agriculture Press, 2009.]

    ZHANG Z Z. Tea biochemistry experiment course[M]. Beijing: China Agriculture Press, 2009.
    [15]
    国家市场监督管理总局. GB/T 30987-2020植物中游离氨基酸的测定[S]. 北京:中国标准出版社, 2020. [General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 30987-2020 Determination of free amino acids in plant [S]. Beijing:Standards Press of China, 2020.]

    General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 30987-2020 Determination of free amino acids in plant [S]. Beijing: Standards Press of China, 2020.
    [16]
    邓静, 王远兴, 毛雪金, 等. 固相微萃取(SPME)在茶叶香气分析中的应用[J]. 食品工业科技,2014,35(2):346−349,353. [DENG J, WANG Y X, MAO X J, et al. Research progress in solid phase microextraction(SPME) in tea aroma analysis[J]. Science and Technology of Food Industry,2014,35(2):346−349,353.]

    DENG J, WANG Y X, MAO X J, et al. Research progress in solid phase microextraction(SPME) in tea aroma analysis[J]. Science and Technology of Food Industry, 2014, 35(2): 346−349,353.
    [17]
    刘伟, 张群, 李志坚, 等. 不同品种黄花菜游离氨基酸组成的主成分分析及聚类分析[J]. 食品科学,2019,40(10):243−250. [[LIU W, ZHANG Q, LI Z J, et al. Principal component analysis and cluster analysis for evaluating free amino acids of different cultivars of daylily buds[J]. Food Science,2019,40(10):243−250.]

    [LIU W, ZHANG Q, LI Z J, et al. Principal component analysis and cluster analysis for evaluating free amino acids of different cultivars of daylily buds[J]. Food Science, 2019, 40(10): 243−250.
    [18]
    彭琼瑶, 刘玉倩, 敖芳, 等. 基于主成分分析和聚类分析的湄潭翠芽游离氨基酸特性评价[J]. 食品与发酵工业,2023,49(6):283−291. [PENG Q Y, LIU Y Q, AO F, et al. Evaluation of free amino acid characteristics of Meitan cuiya based on principal component analysis and cluster analysis[J]. Food and Fermentation Industries,2023,49(6):283−291.]

    PENG Q Y, LIU Y Q, AO F, et al. Evaluation of free amino acid characteristics of Meitan cuiya based on principal component analysis and cluster analysis[J]. Food and Fermentation Industries, 2023, 49(6): 283−291.
    [19]
    SCHARBERT S, JEZUSSEK M, HOFMANN T. Evaluation of the taste contribution of theaflavins in black tea infusions using the taste activity concept[J]. European Food Research and Technology,2004,218(5):442−447. doi: 10.1007/s00217-004-0888-3
    [20]
    张丽, 张蕾, 罗理勇, 等. 焙火工艺对武夷岩茶挥发性组分和品质的影响[J]. 食品与发酵工业,2017,43(7):186−193. [ZHANG L, ZHANG L, LUO L Y, et al. Effect of roasting process on volatile components and quality of Wuyi rock tea[J]. Food and Fermentation Industries,2017,43(7):186−193.]

    ZHANG L, ZHANG L, LUO L Y, et al. Effect of roasting process on volatile components and quality of Wuyi rock tea[J]. Food and Fermentation Industries, 2017, 43(7): 186−193.
    [21]
    毛阿静, 宁井铭, 宛晓春. 焙火工艺对黄大茶主要风味物质的影响[J]. 茶业通报,2018,40(3):119−124. [MAO A J, NING J M, WAN X C. Effect of baking process on main flavor substances of Huangda tea[J]. Journal of Tea Business,2018,40(3):119−124.]

    MAO A J, NING J M, WAN X C. Effect of baking process on main flavor substances of Huangda tea[J]. Journal of Tea Business, 2018, 40(3): 119−124.
    [22]
    宛晓春, 李大祥, 张正竹, 等. 茶叶生物化学研究进展[J]. 茶叶科学,2015,35(1):1−10. [WAN X C, LI D X, ZHANG Z Z, et al. Research progress in tea biochemistry[J]. Tea Science,2015,35(1):1−10.]

    WAN X C, LI D X, ZHANG Z Z, et al. Research progress in tea biochemistry[J]. Tea Science, 2015, 35(1): 1−10.
    [23]
    WANG Zhihui, GAN Shuang, SUN Weijiang, et al. Widely targeted metabolomics analysis reveals the differences of nonvolatile compounds in oolong tea in different production areas[J]. Foods,2022,11(7):1057. doi: 10.3390/foods11071057
    [24]
    刘雨霞, 田鑫, 杨笑, 等. 不同核桃品种内种皮苦涩味物质差异分析[J]. 果树学报,2021,38(2):222−230. [[LIU Y X, TIAN X, YANG X. et al. Analysis of the differences in bitter and astringent substances in the pellicle of different walnut varieties[J]. Journal of Fruit Science,2021,38(2):222−230.]

    [LIU Y X, TIAN X, YANG X. et al. Analysis of the differences in bitter and astringent substances in the pellicle of different walnut varieties[J]. Journal of Fruit Science, 2021, 38(2): 222−230.
    [25]
    刘盼盼, 邓余良, 尹军峰, 等. 绿茶滋味量化及其与化学组分的相关性研究[J]. 中国食品学报,2014,14(12):173−181. [LIU P P, DENG Y L, YIN J F, et al. Quantitative analysis of the taste and its correlation research of chemical constitutes of green tea[J]. Journal of Chinese Institute of Food Science and Technology,2014,14(12):173−181.]

    LIU P P, DENG Y L, YIN J F, et al. Quantitative analysis of the taste and its correlation research of chemical constitutes of green tea[J]. Journal of Chinese Institute of Food Science and Technology, 2014, 14(12): 173−181.
    [26]
    刘新, 刘政芳, 张彦, 等. 基于游离氨基酸和感官鲜度评价的复合鲜味产品的呈味特征分析[J]. 食品工业科技,2023,44(7):287−293. [LIU X, LIU Z F, ZHANG Y, et al. Taste characteristics analysis of compound umami products based on free amino acids and sensory evaluation of umami taste[J]. Science and Technology of Food Industry,2023,44(7):287−293.]

    LIU X, LIU Z F, ZHANG Y, et al. Taste characteristics analysis of compound umami products based on free amino acids and sensory evaluation of umami taste[J]. Science and Technology of Food Industry, 2023, 44(7): 287−293.
    [27]
    LIN H B, YU X Y, FAN J X, et al. Flavor compounds in Pixian broad-bean paste:non-volatile organic acids and amino acids[J]. Molecules (basel, Switzerland),2018,23(6):1299. doi: 10.3390/molecules23061299
    [28]
    邓慧莉, 李鑫磊, 毛贻帆, 等. 不同做青温度对乌龙茶滋味与香气品质的影响[J]. 食品安全质量检测学报,2021,12(14):5766−5771. [DENG H L, LI X L, MAO Y F, et al. Effect of different turning-over temperatures on the taste and aroma quality of oolong tea[J]. Journal of Food Safety and Quality,2021,12(14):5766−5771.]

    DENG H L, LI X L, MAO Y F, et al. Effect of different turning-over temperatures on the taste and aroma quality of oolong tea[J]. Journal of Food Safety and Quality, 2021, 12(14): 5766−5771.
    [29]
    毕婉君, 魏子淳, 郑玉成, 等. 基于ATD-GC-MS技术检测铁观音做青过程环境挥发性成分的动态变化[J]. 食品科学,2023,44(8):201−211. [BI W J, WEI Z C, ZHENG Y C, et al. Using automatic thermal desorption gas chromatography-mass spectrometry to detect dynamic changes of environmental volatile components in Tieguanyin oolong tea during fine manipulation[J]. Food Science,2023,44(8):201−211.]

    BI W J, WEI Z C, ZHENG Y C, et al. Using automatic thermal desorption gas chromatography-mass spectrometry to detect dynamic changes of environmental volatile components in Tieguanyin oolong tea during fine manipulation[J]. Food Science, 2023, 44(8): 201−211.
    [30]
    王丽丽, 张应根, 杨军国, 等. 顶空固相微萃取/气相色谱——质谱联用法分析绿茶和白茶香气物质[J]. 茶叶学报,2017,58(1):1−7. [WANG L L, ZHANG Y G, YANG J G, et al. Analysis of aroma components in green and white teas using headspacesolid phase microextraction coupled with gas chromatography-massspectrometry[J]. Acta Tea Sinica,2017,58(1):1−7.]

    WANG L L, ZHANG Y G, YANG J G, et al. Analysis of aroma components in green and white teas using headspacesolid phase microextraction coupled with gas chromatography-massspectrometry[J]. Acta Tea Sinica, 2017, 58(1): 1−7.
    [31]
    黄慧清, 杨云, 柳镇章, 等. 茶树新品系‘606’乌龙茶在不同季节的品质分析[J]. 食品工业科技,2023,44(14):272−281. [HUANG H Q, YANG Y, LIU Z Z, et al. Quality analysis of a new tea line '606' oolong tea in different seasons[J]. Science and Technology of Food Industry,2023,44(14):272−281.]

    HUANG H Q, YANG Y, LIU Z Z, et al. Quality analysis of a new tea line '606' oolong tea in different seasons[J]. Science and Technology of Food Industry, 2023, 44(14): 272−281.
    [32]
    蒋青香, 李慧雪, 李利君, 等. 基于感官检验和气相色谱-质谱联用对白芽奇兰茶叶香气分级[J]. 食品科学,2021,42(20):98−106. [JIANG Q X, LI H X, LI L J, et al. Aroma classificationof Baiyaqilan tea by sensory test and gas chromatography-massspectrometry[J]. Food Science,2021,42(20):98−106.]

    JIANG Q X, LI H X, LI L J, et al. Aroma classificationof Baiyaqilan tea by sensory test and gas chromatography-massspectrometry[J]. Food Science, 2021, 42(20): 98−106.
    [33]
    刘晔, 葛丽琴, 王远兴. 3个产地不同等级庐山云雾茶挥发性成分主成分分析[J]. 食品科学,2018,39(10):206−214. [LIU Y, GE L Q, WANG Y X. Principal component analysis of volatilecompounds in different grades of Lu mountain clouds-Mist tea fromthree regions[J]. Food Science,2018,39(10):206−214.] doi: 10.7506/spkx1002-6630-201810032

    LIU Y, GE L Q, WANG Y X. Principal component analysis of volatilecompounds in different grades of Lu mountain clouds-Mist tea fromthree regions[J]. Food Science, 2018, 39(10): 206−214. doi: 10.7506/spkx1002-6630-201810032
    [34]
    肖凌. 十种香型凤凰单丛茶香气成分分析[D]. 重庆:西南大学, 2018. [XIAO L. Study on aroma components of ten types of Feng-huang Dancong tea[D]. Chongqing:Southwest University, 2018.]

    XIAO L. Study on aroma components of ten types of Feng-huang Dancong tea[D]. Chongqing: Southwest University, 2018.
    [35]
    陈贤明, 冯林, 罗赛, 等. HS-SPME-GC/MS法分析焙火对铁观音品质及挥发性香气组分的影响[J]. 食品工业科技,2015,36(20):53−58. [CHEN X M, FENG L, LUO S, et al. Analysis of volatile aroma compounds in baking Tieguanyin oolong tea by head space-solid phase micro-extraction coupled with gas chromatography-mass spectrometry[J]. Science and Technology of Food Industry,2015,36(20):53−58.]

    CHEN X M, FENG L, LUO S, et al. Analysis of volatile aroma compounds in baking Tieguanyin oolong tea by head space-solid phase micro-extraction coupled with gas chromatography-mass spectrometry[J]. Science and Technology of Food Industry, 2015, 36(20): 53−58.
    [36]
    JUAN L M. Effects of different roasting temperature on flavor and quality of oolong tea (Tong-Tin Type)[J]. International Journal of Tea Science,2002,1(2):2−3.
    [37]
    ARVID F, MARÍA S M C, FRANCO P, et al. Furan and alkylated furans in heat processed food, including home cooked products[J]. Czech Journal of Food Sciences,2014,36(5):443−448.
    [38]
    李少华, 刘安兴, 王飞权. 武夷岩茶制作工艺对茶叶品质的影响[J]. 武夷学院学报,2015,34(9):11−14. [LI S H, LIU A X, WANG F Q. Influence of tea quality in mannfacturing technology for Wuyi rock tea[J]. Journal of Wuyi University,2015,34(9):11−14.]

    LI S H, LIU A X, WANG F Q. Influence of tea quality in mannfacturing technology for Wuyi rock tea[J]. Journal of Wuyi University, 2015, 34(9): 11−14.
    [39]
    FENG Y Y, WANG J M, ZHAO Y F, et al. Biosynthesis of orchid-like volatile methyl jasmonate in tea (Camellia sinensis) leaves in response to multiple stresses during the shaking process of oolong tea[J]. LWT,2021,143:111184.
    [40]
    SASAKI T, KOSHI E, TAKE H, et al. Characterisation of odorants in roasted stem tea using gas chromatographycmass spectrometry and gas chromatography-olfactometry analysis[J]. Food Chemistry,2017,220:177−183.
    [41]
    ZHU Y M, DONG J J, JIN J, et al. Roasting process shaping the chemical profile of roasted green tea and the association with aroma features[J]. Food Chemistry,2021,353(33):129428.
    [42]
    MORIKAWA H, OKUDA K, KUNIHIRA Y, et al. Oligomerization mechanism of tea catechins during tea roasting[J]. Food Chemistry,2019,285:252−259. doi: 10.1016/j.foodchem.2019.01.163
    [43]
    LI M R, HO C T, WANG J, et al. Formation of volatile heterocyclic compounds and open-chain amides of theanine in model systems with glucose, tea leaves, and tea extract under tea-roasting conditions[J]. Journal of Agricultural and Food Chemistry,2022,70(22):6737−6746.
    [44]
    陈美丽, 唐德松, 龚淑英, 等. 绿茶滋味品质的定量分析及其相关性评价[J]. 浙江大学学报(农业与生命科学版),2014,40(6):670−678. [CHEN M L, TANG D S, GONG S Y, et al. Quantitative analysis and correlation evaluation of taste quality of green tea[J]. Journal of Zhejiang University (Agric and Life Sci),2014,40(6):670−678.]

    CHEN M L, TANG D S, GONG S Y, et al. Quantitative analysis and correlation evaluation of taste quality of green tea[J]. Journal of Zhejiang University (Agric and Life Sci), 2014, 40(6): 670−678.
    [45]
    敖存, 龚淑英, 张俊, 等. 烘焙技术对中低档绿茶滋味品质改善的研究[J]. 茶叶,2010,36(1):21−25. [AO C, GONG S Y, ZHANG J, et al. Effect of baking process on medium and low quality green tea[J]. Journal of Tea,2010,36(1):21−25.]

    AO C, GONG S Y, ZHANG J, et al. Effect of baking process on medium and low quality green tea[J]. Journal of Tea, 2010, 36(1): 21−25.
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