盐碱荒漠化戈壁酿酒葡萄的果实品质比较分析  

Comparative analysis on Vitis vinifera quality in saline-alkali desertification Gobi

作　　者：康毅 陈双生 夏文旭 邱悦[2] 芮文君 庄岩[2] 王雅[2] 赵萍[2] 郭锐[3] 

机构地区：[1]甘肃紫轩酒业有限公司,甘肃嘉峪关735100 [2]兰州理工大学生命科学与工程学院,甘肃兰州730050 [3]嘉峪关宏丰实业有限责任公司,甘肃嘉峪关735100

出　　处：《中国酿造》2015年第6期128-130,共3页China Brewing

基　　金：嘉峪关市科技支撑计划项目(H1508cc001)

摘　　要：为分析10个酿酒葡萄品种和种植年份的成熟期葡萄的主要理化品质,以嘉峪关紫轩葡萄园区红葡萄品种(山葡萄、梅鹿辄、左优红、北冰红、赤霞珠)和白葡萄品种(霞多丽、威代尔、贵人香、白玉霓)为原料,分析比较不同品种葡萄的单粒质量、果粒径、总可溶性固形物、总糖、总酸、糖酸比、总酚及单宁含量。不同品种葡萄中不同物质的含量存在差异,红葡萄品种梅鹿辄、赤霞珠和白葡萄品种威代尔、贵人香4个品种的糖酸比、总酚含量和单宁含量比较高,品质较好,适宜于嘉峪关紫轩葡萄园区的栽培环境。Using red grape varieties （Vitis amurensis, Merlot, Zuo youhong, Bei binghong and Cabemet Sanvignon） and white grape varieties （Chardonnay, Vidal, Riesling, Ugni blanc） as raw material, the physicochemical properties of 10 grape samples of different varieties and planting years were analyzed. The single grain weight, fi＇uit size, total soluble solids, total sugar, total acid, sugar-acid ratio, total phenols and tannin content were determined and compared. There were differences on the content of different substances in different varieties of wine grape. The red grape varieties （Merlot, Cabernet Sauvignon） and white grape varieties （Vidal, Riesling） showed high quality, such as higher sugar-acid ratio, total phenols and tannin content, which were suitable for cultivating at Jiayuguan Zixuan vineyard.

关 键 词：酿酒葡萄 品质 主成分分析 评价 

分 类 号：TS26[轻工技术与工程—发酵工程]