贵州不同产区代表绿茶的品质特征及香气组分分析
TS272; 为了解贵州不同产区绿茶的品质差异及其主要香气组分,以贵州六大产茶区共12种代表性绿茶为原料,采用顶空-固相微萃取和气相色谱-质谱联用法(HS-SPME-GC-MS)分析其香气组成成分,结合化学成分分析、含量比较、香气活性值(OAV)、主成分分析共同筛选确定贵州绿茶的品质差异和主要贡献香气成分.结果表明:DB-17MS色谱柱与50/30 μm DVB/CAR/PDMS萃取头较为适合提取鉴定贵州绿茶的挥发性成分.12种贵州绿茶品质成分的平均含量为氨基酸4.37%、茶多酚16.81%、酚氨比3.88、水浸出物47.77%、可溶性糖3.19%、咖啡碱3.52%、总黄酮1.74%,体现贵州...
Saved in:
Published in | 食品工业科技 Vol. 42; no. 5; pp. 78 - 92 |
---|---|
Main Authors | , , , , , |
Format | Journal Article |
Language | Chinese |
Published |
江苏科技大学生物技术学院,江苏镇江212000
01.03.2021
安顺学院农学院,贵州安顺561000%安顺学院农学院,贵州安顺561000%江苏科技大学生物技术学院,江苏镇江212000%贵州普定亮峰茶叶有限公司,贵州安顺561000 |
Subjects | |
Online Access | Get full text |
ISSN | 1002-0306 |
DOI | 10.13386/j.issn1002-0306.2020050022 |
Cover
Abstract | TS272; 为了解贵州不同产区绿茶的品质差异及其主要香气组分,以贵州六大产茶区共12种代表性绿茶为原料,采用顶空-固相微萃取和气相色谱-质谱联用法(HS-SPME-GC-MS)分析其香气组成成分,结合化学成分分析、含量比较、香气活性值(OAV)、主成分分析共同筛选确定贵州绿茶的品质差异和主要贡献香气成分.结果表明:DB-17MS色谱柱与50/30 μm DVB/CAR/PDMS萃取头较为适合提取鉴定贵州绿茶的挥发性成分.12种贵州绿茶品质成分的平均含量为氨基酸4.37%、茶多酚16.81%、酚氨比3.88、水浸出物47.77%、可溶性糖3.19%、咖啡碱3.52%、总黄酮1.74%,体现贵州绿茶"嫩、鲜、浓、醇"特点.12种贵州绿茶共鉴定出75种香气物质,其中以碳氢化合物和醇类居多.结合PCA、OAV和含量比较3种方式筛选出31种香气成分是贵州绿茶显花香、果香、清香和栗香味的主要成因.黔南和黔中绿茶呈浓郁花果香的主要贡献成分有苄醇、茉莉酮、苯乙醇;金合欢烯等为黔北绿茶增添清甜香气特征;3-蒈烯使黔东南绿茶带松木香特征;2-哌啶酮、D-毕澄茄烯、水杨酸甲酯等使黔西南和黔西绿茶呈现香樟味、冬青油味特征. |
---|---|
AbstractList | TS272; 为了解贵州不同产区绿茶的品质差异及其主要香气组分,以贵州六大产茶区共12种代表性绿茶为原料,采用顶空-固相微萃取和气相色谱-质谱联用法(HS-SPME-GC-MS)分析其香气组成成分,结合化学成分分析、含量比较、香气活性值(OAV)、主成分分析共同筛选确定贵州绿茶的品质差异和主要贡献香气成分.结果表明:DB-17MS色谱柱与50/30 μm DVB/CAR/PDMS萃取头较为适合提取鉴定贵州绿茶的挥发性成分.12种贵州绿茶品质成分的平均含量为氨基酸4.37%、茶多酚16.81%、酚氨比3.88、水浸出物47.77%、可溶性糖3.19%、咖啡碱3.52%、总黄酮1.74%,体现贵州绿茶"嫩、鲜、浓、醇"特点.12种贵州绿茶共鉴定出75种香气物质,其中以碳氢化合物和醇类居多.结合PCA、OAV和含量比较3种方式筛选出31种香气成分是贵州绿茶显花香、果香、清香和栗香味的主要成因.黔南和黔中绿茶呈浓郁花果香的主要贡献成分有苄醇、茉莉酮、苯乙醇;金合欢烯等为黔北绿茶增添清甜香气特征;3-蒈烯使黔东南绿茶带松木香特征;2-哌啶酮、D-毕澄茄烯、水杨酸甲酯等使黔西南和黔西绿茶呈现香樟味、冬青油味特征. |
Author | 王小英 周艺 武国华 罗晓波 郭建军 马强 |
AuthorAffiliation | 江苏科技大学生物技术学院,江苏镇江212000;安顺学院农学院,贵州安顺561000%安顺学院农学院,贵州安顺561000%江苏科技大学生物技术学院,江苏镇江212000%贵州普定亮峰茶叶有限公司,贵州安顺561000 |
AuthorAffiliation_xml | – name: 江苏科技大学生物技术学院,江苏镇江212000;安顺学院农学院,贵州安顺561000%安顺学院农学院,贵州安顺561000%江苏科技大学生物技术学院,江苏镇江212000%贵州普定亮峰茶叶有限公司,贵州安顺561000 |
Author_FL | GUO Jianjun WANG Xiaoying ZHOU Yi WU Guohua LUO Xiaobo MA Qiang |
Author_FL_xml | – sequence: 1 fullname: GUO Jianjun – sequence: 2 fullname: ZHOU Yi – sequence: 3 fullname: WANG Xiaoying – sequence: 4 fullname: MA Qiang – sequence: 5 fullname: WU Guohua – sequence: 6 fullname: LUO Xiaobo |
Author_xml | – sequence: 1 fullname: 郭建军 – sequence: 2 fullname: 周艺 – sequence: 3 fullname: 王小英 – sequence: 4 fullname: 马强 – sequence: 5 fullname: 武国华 – sequence: 6 fullname: 罗晓波 |
BookMark | eNo9T8tKw0AUnUUFa-1XuHCVeG8mM0mWWnxBwY2uSx6T0iipOIi4LBRRSbGgG10URNAuXdRXA_ozmSb-hQFFOHA4Z3EeC6QSd2NByBKCjpTafCXSO1LGCGBoQIHrBhgArJRGhVT_7XlSl7LjASACY4xWyVoxeVFvo-x9oIZJNn1SyTRLH4r7cZ5-FclrftdX171iMs4vPtRnT11dfj_ezp5v8rSvzs9KzEbDRTIXugdS1P-4RvY21ncbW1pzZ3O7sdrUJJYzNOaACGzhBgIspAaiQNtlocmdwPNNx7c4hFwELgac-ehYFBB8IcD0uLDQ9mmNLP_mnrhx6MbtVtQ9PorLxpY8bJ_uR-Xl8hWgQX8AifFniQ |
ClassificationCodes | TS272 |
ContentType | Journal Article |
Copyright | Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
Copyright_xml | – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
DBID | 2B. 4A8 92I 93N PSX TCJ |
DOI | 10.13386/j.issn1002-0306.2020050022 |
DatabaseName | Wanfang Data Journals - Hong Kong WANFANG Data Centre Wanfang Data Journals 万方数据期刊 - 香港版 China Online Journals (COJ) China Online Journals (COJ) |
DatabaseTitleList | |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Engineering |
DocumentTitle_FL | Analysis of Quality Features and Aroma Components in Guizhou Representative Green Tea |
EndPage | 92 |
ExternalDocumentID | spgykj202105012 |
GrantInformation_xml | – fundername: (贵州省教育厅青年科技人才成长项目); (贵州省科技合作计划); (安顺市科技计划项目) funderid: (贵州省教育厅青年科技人才成长项目); (贵州省科技合作计划); (安顺市科技计划项目) |
GroupedDBID | -02 2B. 4A8 5XA 5XC 92H 92I 93N ABJNI ACGFS ALMA_UNASSIGNED_HOLDINGS CCEZO CDRFL CW9 GROUPED_DOAJ PSX TCJ TGT U1G U5L |
ID | FETCH-LOGICAL-s1022-590ed8eade0713211e18a5f469dbc49c760f6eda1d65c1973010cee04b6e718c3 |
ISSN | 1002-0306 |
IngestDate | Thu May 29 04:10:00 EDT 2025 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 5 |
Keywords | 贵州绿茶 品质特征 顶空-固相微萃取 气相色谱-质谱联用 香气成分 |
Language | Chinese |
LinkModel | OpenURL |
MergedId | FETCHMERGED-LOGICAL-s1022-590ed8eade0713211e18a5f469dbc49c760f6eda1d65c1973010cee04b6e718c3 |
PageCount | 15 |
ParticipantIDs | wanfang_journals_spgykj202105012 |
PublicationCentury | 2000 |
PublicationDate | 2021-03-01 |
PublicationDateYYYYMMDD | 2021-03-01 |
PublicationDate_xml | – month: 03 year: 2021 text: 2021-03-01 day: 01 |
PublicationDecade | 2020 |
PublicationTitle | 食品工业科技 |
PublicationTitle_FL | Science and Technology of Food Industry |
PublicationYear | 2021 |
Publisher | 江苏科技大学生物技术学院,江苏镇江212000 安顺学院农学院,贵州安顺561000%安顺学院农学院,贵州安顺561000%江苏科技大学生物技术学院,江苏镇江212000%贵州普定亮峰茶叶有限公司,贵州安顺561000 |
Publisher_xml | – name: 安顺学院农学院,贵州安顺561000%安顺学院农学院,贵州安顺561000%江苏科技大学生物技术学院,江苏镇江212000%贵州普定亮峰茶叶有限公司,贵州安顺561000 – name: 江苏科技大学生物技术学院,江苏镇江212000 |
SSID | ssib001105553 ssib051376492 ssj0050115 |
Score | 2.274564 |
Snippet | TS272;... |
SourceID | wanfang |
SourceType | Aggregation Database |
StartPage | 78 |
Title | 贵州不同产区代表绿茶的品质特征及香气组分分析 |
URI | https://d.wanfangdata.com.cn/periodical/spgykj202105012 |
Volume | 42 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1LaxRBEG5iBNGD-MQ3Ae3jxJ6Z7pnuY886SxD0lEBuYV6JRNiIuzmYWyCISsSAXvQQECHm6CG-sqB_Zie7_gureia7TYz4gGV2prr6q66u7a3qnn4QcoN7OWdJ5jlJHiYOF8x30jBzHZFJL8mhZQbmMJg7d4OpGX57VsyOHdmyZi0td9LJbOXQdSX_Y1WggV1xlew_WHYICgS4B_vCFSwM17-yMY0ljTiNBI0FjUKqYhrDo6TyFlIUo7JhKJrqECnwCPdIiaj2Mbt2qZY0DpESNZGCPAFSlKaSGxwf4s1aVsUsFY2UERqbJEBuUgnIiuqAKkgKaMSo4jVyhSMBPLBuAixwdYznfnxsEHyqmpZco5oWtWpQKsAEdZSLCCBUDt-4YG7pU220R4W0kQZyohGLwJyohjRq6FEK6AXqRCYzQ42QBVBcG1_Dp2FYGvuZ60ETz5o1Zn7mphZco4wBQsSDRUckzWvzQMF1VfXc5DIVrZXFDKo0qG5azAqrW3vQVA4TB6lQAeEwCUIIxpjlidBVYYfOdlXcs5qksPxOdQxSHcFUhwv-4ht937yrWzT4Q_hJqB7cBIhVy8MPbD7efrDw6P4i1iCw4GHeR70wrKZD1EMXJuzGU1ZHYZ9wwWtxNdzGTWC3w8w6qGUeI9f3C3Tz98Uxy-ha80lrwYr4pk-Rk3VXbUJX7e40GVu5d4acsDbwPEuiwc7H8vNm78vzcmO9t_u-XN_tdd8N3m73u98H65_6b9bKl6uDne3-06_lt9XyxbMfW6_3Przqd9fKJ4_hs7e5cY7MNOPpxpRTn0ritHF0xBGKFbnEdQY4wOO5buHKRMzzQOVpxlUWBmw-KPLEzQORuQo9KINIlPE0KCAQzPzzZLy11CoukAmh_BR6FLjlocsTLpLML-DLuEkeCv8imahrYK7-12nPHbDIpT-zXCbHR03gChnvPFwurkIk3UmvGTP-BCRllk4 |
linkProvider | Directory of Open Access Journals |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E8%B4%B5%E5%B7%9E%E4%B8%8D%E5%90%8C%E4%BA%A7%E5%8C%BA%E4%BB%A3%E8%A1%A8%E7%BB%BF%E8%8C%B6%E7%9A%84%E5%93%81%E8%B4%A8%E7%89%B9%E5%BE%81%E5%8F%8A%E9%A6%99%E6%B0%94%E7%BB%84%E5%88%86%E5%88%86%E6%9E%90&rft.jtitle=%E9%A3%9F%E5%93%81%E5%B7%A5%E4%B8%9A%E7%A7%91%E6%8A%80&rft.au=%E9%83%AD%E5%BB%BA%E5%86%9B&rft.au=%E5%91%A8%E8%89%BA&rft.au=%E7%8E%8B%E5%B0%8F%E8%8B%B1&rft.au=%E9%A9%AC%E5%BC%BA&rft.date=2021-03-01&rft.pub=%E6%B1%9F%E8%8B%8F%E7%A7%91%E6%8A%80%E5%A4%A7%E5%AD%A6%E7%94%9F%E7%89%A9%E6%8A%80%E6%9C%AF%E5%AD%A6%E9%99%A2%2C%E6%B1%9F%E8%8B%8F%E9%95%87%E6%B1%9F212000&rft.issn=1002-0306&rft.volume=42&rft.issue=5&rft.spage=78&rft.epage=92&rft_id=info:doi/10.13386%2Fj.issn1002-0306.2020050022&rft.externalDocID=spgykj202105012 |
thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fspgykj%2Fspgykj.jpg |