首页 关于我们 杂志征订 网上投稿 文章搜索 资料下载 广告联系 English 版权声明
刊物期号: 200512

行间生草条件下赤霞珠干红葡萄酒苹果酸-乳酸发酵的探讨

作者: 惠竹梅 ,张 昂

地址:西北农林科技大学葡萄酒学院,陕西 杨凌  邮编:712100
摘要 对不同行间生草处理酿造的赤霞珠干红葡萄酒进行苹果酸-乳酸发酵,结果表明:MLF后生草处理的葡萄酒平均每降1 g酸pH值升高的幅度显著高于清耕(对照);总酸降低幅度以多年生黑麦草最高,紫花苜蓿最低;生草处理的葡萄酒挥发酸升高幅度均低于清耕;多年生黑麦草和白三叶草处理使MLF持续时间较清耕缩短,紫花苜蓿持续时间最长。
关键词 行间生草; 苹果酸-乳酸发酵; 赤霞珠干红葡萄酒; 清耕
中图分类号: TS262.6;TS261.4 文献标识码: B 文章编号: 1001-9286(2005)12-0063-03

英文标题: Investigation on Malolactic Fermentation of Cabernet Sauvignon Claret under the Condition of Inter-row Green Covering in Vineyard

英文作者: HUI Zhu-mei and ZHANG Ang

英文地址: College of Enology, Northwest A & F University, Yangling, Shanxi 712100, China

英文摘要 The effects of inter-row green covering in vineyard with white clover (Trifolium repens),perennial ryegrass (Lolium perenne) and alfalfa (Medicago sativa) on malolactic fermentation (MLF) of Cabernet Sauvignon claret were studied. The variation of total acid content and volatile acid content in claret was determined during MLF, and claret components were determined and compared with claret by clean tillage after MLF. The results showed that inter-row green covering treatment increased pH value remarkably. The drop range of total acid content was the highest in claret by Perennial Ryegrass treatment and the lowest by Alfalfa treatment. The rise range of volatile acid content in claret by inter-row green covering treatment was lower than that by clean tillage. The MLF duration by Perennial Ryegrass or by White Clover treatment was shorter than that by clean tillage. Besides, MLF duration by Alfalfa treatment was the longest.(Tran. by YUE Yang)
英文关键词 inter-row green covering; malolactic fermentation; cabernet sauvignon claret; clean tillage
      

http://weibo.com/gznjkj

微信号:gznjkj

酿酒科技版权声明:
①凡本站未注明来源的作品均为本站原创,版权属于酿酒科技杂志社,其他媒体转载须注明来源为“酿酒科技”。
②凡本站注明“来源:XXX”的作品,均转载自其它媒体,转载目的在于传递更多信息,并不代表本站赞同其观点和对其真实性负责。我们力所能及地注明初始来源和原作者,如果您觉得侵犯了您的权益,请通知我们,我们会立即改正。
版权事宜或内容合作请联系:njkj2014@163.com


版权所有 酿酒科技杂志社 2001-2016
电子邮件:NJKJ@263.net,lmst@public.gz.cn,njkj@chinajournal.net.cn