新疆农业科学 ›› 2022, Vol. 59 ›› Issue (3): 645-656.DOI: 10.6048/j.issn.1001-4330.2022.03.014
李晓磊1,2(), 王克众3, 潘俨1, 马燕1, 徐斌1, 张平1, 孟新涛1()
收稿日期:
2021-05-20
出版日期:
2022-03-20
发布日期:
2022-03-28
通信作者:
孟新涛
作者简介:
李晓磊(1994-),女,山东人,硕士,研究方向为果蔬贮藏与加工,(E-mail) 2016178996@qq.com
基金资助:
LI Xiaolei1,2(), Wang Kezhong3, PAN Yan1, MA Yan1, XU Bing1, ZHANG Ping1, MENG Xintao1()
Received:
2021-05-20
Online:
2022-03-20
Published:
2022-03-28
Correspondence author:
MENG Xintao
Supported by:
摘要:
【目的】研究非浓缩还原(NFC)苹果汁加工过程中引起物料感官品质变化的关键环节,为调控果汁内在品质和延长果汁货架期提供理论依据。【方法】测定NFC苹果汁的加工各加工环节中果汁样品中颜色、浊度、可溶性固形物和可滴定酸的含量以及风味的变化。【结果】榨汁后NFC苹果汁亮度值L和色泽h下降了30.99%(P<0.01)和13.45%(P<0.01),但色度C升高了27.62%(P<0.01);护色使得亮度值L和色泽h升高了6.75%(P<0.01)和10.79%(P<0.01),色泽C降低了18.26%(P<0.01);均质环节使得果汁物料的亮度值L降低了6.76%(P<0.01),色度C升高了14.33%(P<0.01);灭酶、杀菌、超声和均质均使果汁的浊度显著升高8.20%(P<0.01)、4.62%(P<0.01)、3.80%(P<0.05);均质和杀菌环节使得可溶性固形物含量降低1.54%(P<0.05)和2.04%(P<0.01),且整个加工过程中,可滴定酸的含量没有显著变化。护色使果汁物料的NEBI值降低46.73%(P<0.01),灭酶使得NEBI值升高15.5%(P<0.05),均质也因为部分氧气再次混入果汁使NEBI增加。护色、杀菌和灌装使得果汁物料溶氧量显著降低。灭酶和灭菌环节对果汁风味损失较大。【结论】NFC苹果汁加工过程中的各加工环节对果汁理化特性均有影响。
中图分类号:
李晓磊, 王克众, 潘俨, 马燕, 徐斌, 张平, 孟新涛. 非浓缩还原苹果汁加工过程中物料感官品质的变化[J]. 新疆农业科学, 2022, 59(3): 645-656.
LI Xiaolei, Wang Kezhong, PAN Yan, MA Yan, XU Bing, ZHANG Ping, MENG Xintao. Effects of Processing Technology on the Quality of Not-From-Concentrate Apple Juice[J]. Xinjiang Agricultural Sciences, 2022, 59(3): 645-656.
图3 NFC苹果汁过程中果汁物料颜色和浊度的变化 注:图中不同的小写字母表示不同加工环节苹果汁的颜色和浊度的变化在α=0.05水平上具有显著性
Fig.3 Changes of peel color and pulp firmness throughout fruit development of Korla fragrant pear Note: Different lowercase letters indicate significant difference among cultivars at alpha =0.05 level
图4 NFC苹果汁过程中果汁物料可溶性固形物和可滴定酸含量的变化 注:图中不同的小写字母表示不同加工环节苹果汁的可溶性固形物和可滴定酸的变化在α=0.05水平上具有显著性
Fig.4 Changes of content of total soluble solid and titratable acid during NFC apple juice processing Note: Different lowercase letters indicate significant difference among cultivars at alpha =0.05 level
图5 NFC苹果汁加工过程样品中固酸比的变化 注:图中不同的小写字母表示不同加工环节苹果汁的固酸比的变化在α=0.05水平上具有显著性
Fig.5 Changes in total soluble solid/titratable acidity during NFC apple juice processing Note: Different lowercase letters indicate significant difference among cultivars at alpha =0.05 level
图6 NFC苹果汁过程中果汁物料溶氧量和非酶褐变指数的变化 注:图中不同的小写字母表示不同加工环节苹果汁的非酶褐变指数和溶氧量的变化在α=0.05水平上具有显著性
Fig.6 Changes of Oxygen content and Non-enzymatic browing index during NFC apple juice processing Note: Different lowercase letters indicate significant difference among cultivars at alpha =0.05 level
化合物名称 Compound name | CAS# | 分子式 Molecular formula | 保留指数 Retention index | 保留时间 keep time (s) | 漂移时间 Drift time (ms) | |
---|---|---|---|---|---|---|
酮类 | ||||||
1 | 2-丙酮 | C67630 | C3H8O | 494.9 | 110.317 | 1.167 |
2 | 2-庚酮 | C110430 | C7H14O | 883.1 | 405.02 | 1.637 |
醇类 | ||||||
3 | 丙醇 | C71238 | C3H8O | 550 | 129.407 | 1.25 |
4 | 2-甲基丙醇 | C78831 | C4H10O | 614.8 | 158.173 | 1.366 4 |
5 | 5-甲基-2-呋喃甲醇 | C3857258 | C6H8O2 | 959.5 | 541.047 | 1.262 1 |
6 | 正丁醇 | C71363 | C4H10O | 660.3 | 183.397 | 1.180 7 |
7 | 异戊醇 | C137326 | C5H12O | 735.2 | 236.798 | 1.234 |
8 | 2-庚醇 | C543497 | C7H16O | 908.4 | 445.447 | 1.723 4 |
9 | 正己醇 | C111273 | C6H14O | 866.1 | 380.117 | 1.640 1 |
醛类 | ||||||
10 | 丙醛 | C123386 | C3H6O | 496.6 | 110.858 | 1.059 7 |
11 | 戊醛 | C110623 | C5H10O | 713.1 | 219.307 | 1.186 8 |
12 | 丁醛 | C123728 | C4H8O | 582.7 | 142.963 | 1.122 2 |
13 | 己醛 | C66251 | C6H12O | 788.9 | 286.482 | 1.262 2 |
14 | 庚醛 | C111717 | C7H14O | 901.8 | 434.562 | 1.328 5 |
15 | 辛醛 | C124130 | C8H16O | 1 005.1 | 645.225 | 1.822 5 |
16 | 壬醛 | C124196 | C9H18O | 1 094.4 | 914.867 | 1.474 6 |
酯类 | ||||||
17 | 乙酸丙酯 | C109604 | C5H10O2 | 699.6 | 209.352 | 1.481 3 |
18 | 丙酸乙酯 | C105373 | C5H10O2 | 704 | 212.58 | 1.453 |
19 | 乙酸乙酯 | C141786 | C4H8O2 | 602.9 | 152.325 | 1.339 9 |
20 | 异丁酸乙酯 | C97621 | C6H12O2 | 745.6 | 245.555 | 1.185 4 |
21 | 乙酸丁酯 | C123864 | C6H12O2 | 810.6 | 309.898 | 1.239 8 |
22 | 乙酸异戊酯 | C123922 | C7H14O2 | 879.9 | 400.218 | 1.296 7 |
23 | 乙酸戊酯 | C628637 | C7H14O2 | 919.2 | 464.113 | 1.316 9 |
酸类 | ||||||
24 | 乙酸 | C64197 | C2H4O2 | 590.7 | 146.58 | 1.052 9 |
25 | 2-甲基丙酸(异丁酸) | C79312 | C4H8O2 | 765.8 | 263.782 | 1.234 8 |
26 | 2-甲基丁酸 | C116530 | C5H10O2 | 863.7 | 142.874 | 1.585 5 |
萜烯类 | ||||||
27 | α-蒎烯 | C80568 | C10H16 | 928.6 | 480.981 | 1.287 9 |
醚类 | ||||||
28 | 乙二醇单丁醚 | C111762 | C6H14O2 | 907.1 | 443.293 | 1.291 6 |
表1 样品挥发性组分的定性
Table 1 The sample Volatiles identified by GC-IMS
化合物名称 Compound name | CAS# | 分子式 Molecular formula | 保留指数 Retention index | 保留时间 keep time (s) | 漂移时间 Drift time (ms) | |
---|---|---|---|---|---|---|
酮类 | ||||||
1 | 2-丙酮 | C67630 | C3H8O | 494.9 | 110.317 | 1.167 |
2 | 2-庚酮 | C110430 | C7H14O | 883.1 | 405.02 | 1.637 |
醇类 | ||||||
3 | 丙醇 | C71238 | C3H8O | 550 | 129.407 | 1.25 |
4 | 2-甲基丙醇 | C78831 | C4H10O | 614.8 | 158.173 | 1.366 4 |
5 | 5-甲基-2-呋喃甲醇 | C3857258 | C6H8O2 | 959.5 | 541.047 | 1.262 1 |
6 | 正丁醇 | C71363 | C4H10O | 660.3 | 183.397 | 1.180 7 |
7 | 异戊醇 | C137326 | C5H12O | 735.2 | 236.798 | 1.234 |
8 | 2-庚醇 | C543497 | C7H16O | 908.4 | 445.447 | 1.723 4 |
9 | 正己醇 | C111273 | C6H14O | 866.1 | 380.117 | 1.640 1 |
醛类 | ||||||
10 | 丙醛 | C123386 | C3H6O | 496.6 | 110.858 | 1.059 7 |
11 | 戊醛 | C110623 | C5H10O | 713.1 | 219.307 | 1.186 8 |
12 | 丁醛 | C123728 | C4H8O | 582.7 | 142.963 | 1.122 2 |
13 | 己醛 | C66251 | C6H12O | 788.9 | 286.482 | 1.262 2 |
14 | 庚醛 | C111717 | C7H14O | 901.8 | 434.562 | 1.328 5 |
15 | 辛醛 | C124130 | C8H16O | 1 005.1 | 645.225 | 1.822 5 |
16 | 壬醛 | C124196 | C9H18O | 1 094.4 | 914.867 | 1.474 6 |
酯类 | ||||||
17 | 乙酸丙酯 | C109604 | C5H10O2 | 699.6 | 209.352 | 1.481 3 |
18 | 丙酸乙酯 | C105373 | C5H10O2 | 704 | 212.58 | 1.453 |
19 | 乙酸乙酯 | C141786 | C4H8O2 | 602.9 | 152.325 | 1.339 9 |
20 | 异丁酸乙酯 | C97621 | C6H12O2 | 745.6 | 245.555 | 1.185 4 |
21 | 乙酸丁酯 | C123864 | C6H12O2 | 810.6 | 309.898 | 1.239 8 |
22 | 乙酸异戊酯 | C123922 | C7H14O2 | 879.9 | 400.218 | 1.296 7 |
23 | 乙酸戊酯 | C628637 | C7H14O2 | 919.2 | 464.113 | 1.316 9 |
酸类 | ||||||
24 | 乙酸 | C64197 | C2H4O2 | 590.7 | 146.58 | 1.052 9 |
25 | 2-甲基丙酸(异丁酸) | C79312 | C4H8O2 | 765.8 | 263.782 | 1.234 8 |
26 | 2-甲基丁酸 | C116530 | C5H10O2 | 863.7 | 142.874 | 1.585 5 |
萜烯类 | ||||||
27 | α-蒎烯 | C80568 | C10H16 | 928.6 | 480.981 | 1.287 9 |
醚类 | ||||||
28 | 乙二醇单丁醚 | C111762 | C6H14O2 | 907.1 | 443.293 | 1.291 6 |
图8 不同加工环节果汁离子迁移谱 注:1~2属于酮类;3~9属于醇类;10~16属于醛类; 17~23属于酯类;24~26属于酸类;27属于萜烯类;28属于醚类
Fig.8 Summary of the ion mobility spectra of juice in different processing stages Note:1-2 are ketones; 3-9 are alcohols; 10-16 are aldehydes; 17-23 are esters; 24-26 are acids; 27 belongs to terpene; 28 belongs to the ether
图9 不同加工环节果汁离子迁移特征峰 注:A 不同加工环节果汁中含量没有显著变化的9种风味物质;B 原料中含量丰富但随着之后的加工环节明显减少的4种物质;C榨汁和护色环节果汁含量较高的6种风味物质;D 榨汁环节果汁中含量明显减少的3种风味物质;E 随着果汁的连续制备,灭酶环节含量出现显著变化的6种风味物质
Fig.9 Peak appearance summary of juice in different processing stages Note:A The content of 9 flavor substances in juice at different processing stages had no significant change; B 4 substances rich in raw materials but reduced after processing; C 6 flavoring substances with high content in juice during juicing and color protection; D The content of 3 flavor substances is reduced in juicing; E With the continuous preparation of fruit juice, the contents of 6 flavor substances changed significantly after enzyme elimination
[1] | 田由. 不同苹果品种及加工关键参数对非浓缩还原苹果汁品质的影响[D]. 西安: 陕西师范大学, 2018. |
TIAN You. Effects of Different Aplle Cultivars and Processing Key Parameters on the Quality of Not From Concentrate Apple Juices[D]. Xi'an: Shaanxi Normal University, 2018. | |
[2] | 潘俨. 库尔勒香梨果实发育及采后糖代谢与呼吸代谢关系的研究[D]. 乌鲁木齐: 新疆农业大学, 2016. |
PAN Yan. Fruit development of Korla fragrant pear and the relationship between postharvest sugar metabolism and respiration metabolism[D]. Urumqi: Xinjiang Agricultural University, 2016. | |
[3] | 梁亚男, 叶发银, 雷琳, 等. 苹果汁褐变控制技术研究进展[J]. 食品与发酵工业, 2018, 44(3): 286-292. |
LIANG Yanan, Ye Fayin, LEI Lin, et al. Research progress of apple juice browning control technology[J]. Food and Fermentation Industries, 2018, 44(3): 286-292. | |
[4] |
Gottfried K, Mathias K, Gössinger M, et al. Effect of thermal treatment on the quality of cloudy apple juice[J]. Journal of Agricultural and Food Chemistry, 2006, 54(15): 5453-5460.
DOI URL |
[5] | Benitez E I, Lozano J E. Effect of gelatin on apple juice turbidity[J]. Latin American Applied Research, 2007, 37(4): 261-266. |
[6] | Santhirasegaram V, Razali Z, George D S, et al. Comparison of UV-C treatmentand thermal pasteurization on quality of Chokanan mango (Mangifera indica L.)juice[J]. Food and Bioproducts Processing, 2015, (94): 313-321. |
[7] | Silva V M, Sato A C K, Barbosa G, et al. The effect of homogenisation on the stability of pineapple pulp[J]. International Journal of Food Science&Technology, 2010, 45(10): 2127-2133. |
[8] | 魏康丽, 刘畅, 丁海臻, 等. 苹果果肉可溶性固形物可溶性糖与光学性质的关联研究[J]. 食品科学, 2019, 40(18): 9-15. |
WEI Kangli, LIU Chang, DING Haizhen, et al. Study on the relationship between soluble sugar and optical properties of soluble solids in apple pulp[J]. Food Science, 2019, 40(18): 9-15. | |
[9] | 师源, 何强, 李莹, 等. 高效液相色谱法测定浓缩果汁中5种可溶性糖[J]. 化学分析计量, 2019, 28(1): 97-100. |
SHI Yuan, HE Qiang, LI Ying, et al. Determination of 5 soluble sugars in concentrated fruit juice by high performance liquid chromatography[J]. Chemical Analysis And Meterage, 2019, 28(1): 97-100. | |
[10] | 郑丽静. 苹果果实糖酸特性及其与风味关系研究[D]. 北京: 中国农业科学院, 2015. |
ZHENG Lijing. Sugar and acid characteristics of apple fruit and its relationship with flavor[D]. Beijing: Chinese Academy of Agricultural Sciences, 2015. | |
[11] | 郭燕, 梁俊, 李敏敏, 等. 高效液相色谱法测定苹果果实中的有机酸[J]. 食品科学, 2012, 33(2): 234-237. |
GUO Yan, LIANG Jun, LI Minmin, et al. Determination of organic acids in apple fruits by high performance liquid chromatography[J]. Food Science, 2012, 33(2): 234-237. | |
[12] | 饶静, 李春扬, 张晓磊, 等. 高效液相色谱法同时测定苹果醋及原料中的17种有机酸[J]. 中国酿造, 2018, 37(4): 174-178. |
RAO Jing, LI Chunyang, ZHANG Xiaolei, et al. Simultaneous determination of 17 organic acids in apple cider vinegar and raw materials by high performance liquid chromatography[J]. China Brewing, 2018, 37(4): 174-178. | |
[13] | 谢季云, 赵晓敏, 汪永琴, 等. 1-MCP处理对不同期采收的阿克苏红富士苹果在采后贮藏期糖代谢的影响[J]. 现代食品科技, 2018, 34(9): 111-121, 214. |
XIE Jiyun, ZHAO Xiaomin, WANG Yongqin, et al. Effects of 1-MCP treatment on sugar metabolism of Aksu Red Fuji apples harvested at different stages during postharvest storage[J]. Modern Food Science and Technology, 2018, 34(9): 111-121, 214. | |
[14] |
Caminiti I M, Noci F, Munoz A, et al. Impact of selected combinations of non-thermal processing technologies on the quality of an apple and cranberry juice blend[J]. Food Chemistry, 2010, 124(4): 1387-1392.
DOI URL |
[15] | 张波, 韩舜愈, 蒋玉梅, 等. 杏果挥发性风味成分分析[J]. 食品科学, 2008, 29(12): 559-563. |
ZHANG Bo, HAN Shunyu, JIANG Yumei, et al. Analysis of Volatile Flavor Components of Apricot Fruit[J]. Food Science, 2008, 29(12): 559-563. | |
[16] | Philip E S, Manuel G M. Quantification of volatile constituents inorange juice drinks and its use for comparison with pure juices by multivariate analysis[J]. Lebensm Wissu Technol, 1997, 5(30): 497-501. |
[17] | Forney C F, Jordan M A, Cue K R. Identification of aroma-active compounds of whole and macerated 'Honeyc-risp' and 'Ambrosia' apples[J]. Acta Horticulturae, 2016, 20(1120): 137-142. |
[18] | 石金瑞, 刘潇然, 刘翠华, 等. ‘瑞阳’及其亲本‘秦冠’和‘富士’苹果香气物质的比较[J]. 西北农业学报, 2018, 27(7): 977-987. |
SHI Jinrui, LIU Xiaoran, LIU Cuihua, et al. Comparison of aroma substances in "Ruiyang" and its parents "Qin Guan" and "Fuji" apple[J]. Northwest Agricultural Journal, 2018, 27(7): 977-987. | |
[19] | 万鹏, 梁国平, 马丽娟, 等. 19个苹果品种果实香气成分的GC-MS分析[J]. 食品工业科技, 2019, 40(14): 227-232. |
WAN Peng, LIANG Guoping, MA Lijuan, et al. GC-MS analysis of fruit aroma components of 19 apple varieties[J]. Science and Technology of Food Industry, 2019, 40(14): 227-232. | |
[20] | 吴昕烨, 刘璇, 毕金峰, 等. 两种苹果(等外果)汁贮藏期间挥发性成分变化[J]. 食品与发酵工业, 2019, 45(10): 208-215. |
WU Xinye, LIU Xuan, BI Jinfeng, et al. Changes of volatile components of two kinds of apple juices during storage[J]. Food and Fermentation Industries, 2019, 45(10): 208-215. | |
[21] | 李亚会, 龚霄, 任芳, 等. 基于气相离子迁移谱分析不同贮藏条件下番荔枝的风味变化[J]. 食品工业科技, 2019, 40(18): 263-266, 272. |
LI Yahui, GONG Xiao, REN Fang, et al. Based on gas phase ion mobility spectroscopy to analyze the flavor changes of sugar apples under different storage conditions[J]. Science and Technology of Food Industry, 2019, 40(18): 263-266, 272. | |
[22] | 刘俊灵. 苹果新品种“瑞雪”果实挥发性香气物质分析及其遗传特性初探[D]. 杨凌: 西北农林科技大学, 2019. |
LIU Junling. Analysis of Volatile Aroma Substances of New Apple Variety "Ruixue" Fruits and Preliminary Study on Their Genetic Characteristics[D]. Yangling: Northwest A&F University, 2019. | |
[23] | 代蕾, 孙翠霞, 刘夫国, 等. 高压均质对果蔬汁品质影响研究进展[J]. 食品工业科技, 2016, 37(12): 389-393. |
DAI Lei, SUN Cuixia, LIU Fuguo, et al. Research progress on the effect of high pressure homogenization on the quality of fruit and vegetable juice[J]. Food Industry Science and Technology, 2016, 37(12): 389-393. | |
[24] | 王丽娜, 马荣山, 孙志健, 等. 均质工艺对苹果浊汁品质的影响[J]. 食品工业科技, 2006, 19(4): 74-76. |
WANG Lina, MA Rongshan, SUN Zhijian, et al. The effect of homogenization process on the quality of cloudy apple juice[J]. Science and Technology of Food Industry, 2006, 19(4): 74-76. | |
[25] | 李敏. 浓缩苹果汁加工工艺对芳香物质的影响及工艺优化研究[D]. 杨凌: 西北农林科技大学, 2011. |
LI Min. Study on the influence of concentrated apple juice processing technology on aromatic substances and process optimization[D]. Yangling: Northwest A&F University, 2011. |
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