管敬喜,杨莹,白先进,张瑛,谢太理,文仁德.桂南雷司令反季节栽培与酿酒特性的初步研究[J].中国南方果树,2013,42(6): |
桂南雷司令反季节栽培与酿酒特性的初步研究 |
Study on the Off-season Cultivation and Vinification Characteristics of Riesling Grape in the Southern Guangxi |
投稿时间:2013-06-25 修订日期:2013-09-24 |
DOI: |
中文关键词: 葡萄酒 雷司令冬果 反季节栽培 酿酒特性 |
英文关键词:wine second-crop Riesling grape off-season cultivation Vinification Characteristics |
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中文摘要: |
广西南部属于亚热带季风气候区,冬季光热资源丰富,降水稀少。本文利用反季节栽培技术,采用避雨栽培,人工诱发萌芽等措施,使雷司令葡萄在该地区成功种植。以反季节栽培的雷司令冬果为原料进行酿酒实验,并对果实及葡萄酒品质进行分析,利用GC-MS检测香气物质。结果表明反季节栽培的雷司令在桂南地区生长表现良好,葡萄酒中含有28种酯类,6种醇类,7种羧酸类,3种其他香气物质,表现出品种的特征香气。 |
英文摘要: |
The south of Guangxi belongs to the subtropical monsoon climate, where has abundant sunshine and heat resources, rare rain in winter. Riesling grape can be planted successfully by using off-season cultivation technique, rainproof cultivation and artificial inducing sprout in southern Guangxi. The second-crop Riesling grape was used as raw materials for wine-making experiments. The qualities of grape and wine were analyzed and studied, and the major flavoring compositions of the produced wine were analyzed by GC-MS. The results showed that Riesling grew well in the south of Guangxi with off-season cultivation technique, the wine contains 28 esters, 6 alcohols, 7 acids and 3 others. The characteristic aromas were exposed in the wine. |
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