为研究我国不同地域边销茯砖茶的香气品质特点，试验选取具有代表性的陕西、湖南和浙江三主产区的边销茯砖茶为研究对象，采用同时蒸馏萃取法结合气质联用（GC-MS：Gas Chromatography-Mass Spectrometer）对其香气成分进行了分析，并结合感官审评初步探明了不同主产区边销茯砖茶的香气特征。三产区边销茯砖茶香气以纯正为主要特点，但陕西茯砖茶带高火香，湖南茯砖茶“菌花香”较明显，浙江茯砖茶略带青气。GC-MS分析结果表明：从陕、湘和浙三产区的边销茯砖茶样品中分别检测出46、56和53种香气成分，共有香气成分45种，主要以醇类、醛类和酮类物质为主，分别占陕、湘和浙边销茯砖茶检出香气总量的65.22%、69.01%和73.22%；含量较高的共有组分有：棕榈酸、植醇、橙花叔醇、6,10,14-三甲基-2-十五烷酮、(E,E)-2,4-庚二烯醛、香叶基丙酮、β-紫罗酮等，其中具高火香的杂环类化合物在陕西茯砖茶中含量较高，与“菌花香”紧密相关的烯醛类物质在湖南茯砖茶中含量最高，具青气味的低级脂肪醛在浙江茯砖茶中含量较高，与感官审评结果一致。

To study the aroma quality characteristics of Fu brick tea for sale in border areas of different regions in our country, tea samples from representative production areas (including Shanxi, Hunan and Zhejiang province) were used as the research objects. The aromatic components of Fu brick tea were analyzed by simultaneous distillation extraction (SDE) technique combined with gas chromatography-mass spectrometry (GC-MS), whilst we used the sensory evaluation to preliminary prove the aroma characteristics of Fu brick tea. The main aroma features of Fu brick tea were pure, but Fu brick tea from Shanxi had high fire aroma, Fu brick tea from Hunan had arohid flavor, and Fu brick tea from Zhejiang had slight grass odour. GC-MS analysis indicated that there were 46, 56 and 53 kinds of aroma components identified in Fu brick tea from Shanxi, Hunan and Zhejiang province, respectively. 45 kinds of aroma components among them mainly included alcohols, aldehydes and ketones, which accounting for 65.22%, 69.01% and 73.22% of the total aroma in Fu brick tea from Shanxi, Hunan and Zhejiang province, respectively. The major volatile common components were hexadecanoic acid, phytol, nerolidol, 6,10,14-trimethyl-2-pentadecanone, (E,E)-2,4-heptadienal, geranylacetone, beta.-Ionone, etc. The roast incense heterocyclic compounds with high fire aroma were the highest content in Shanxi Fu brick tea, the content of olefin aldehyde compounds were the highest in Hunan Fu brick tea, and the content of the lower aliphatic aldehyde with grass odour were the highest in Zhejiang Fu brick tea, which were consistent with the results of sensory evaluation.

国家自然科学基金项目（31571802）；湖南省教育厅重点项目（14A066）