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柿子果酒酵母菌的筛选研究
引用本文:崔铁忠,冷平,李宝.柿子果酒酵母菌的筛选研究[J].中国酿造,2005(5):21-23.
作者姓名:崔铁忠  冷平  李宝
作者单位:中国农业大学,农学与生物技术学院,北京,100094
基金项目:北京市自然科学基金 (6033021)
摘    要:从柿子果皮及柿果园土壤中筛选出1株适合柿子果酒酿造的酵母菌,命名为GS212。其发酵的酒精度能达到10%(v/v),且产香良好,此酵母菌能耐受20%(v/v)的酒精度和325mL/L的二氧化硫浓度。另外,此酵母菌有较强的凝聚性,本斯值达到3.6mL。

关 键 词:柿子  果酒  酵母菌  筛选
文章编号:0254-5071(2005)05-0021-03
修稿时间:2004年11月9日

Screen of yeast for persimmon wine
CUI Tie-zhong,LENG Ping,LI Bao.Screen of yeast for persimmon wine[J].China Brewing,2005(5):21-23.
Authors:CUI Tie-zhong  LENG Ping  LI Bao
Abstract:A strain of yeast suitable for brewing persimmon wine was screened from persimmon peel and soil in a persimmon garden and was named after GS212. The content of alcohol fermented by the yeast was 10%(v/v), and the flavor of wine was similar to that of fresh fruit. The screened yeast can endure high content of alcohol and SO2, and reached 20%(v/v)and 325 ml/L respectively. It also had a good flocculent property with a Burnstest value of 3.6 ml.
Keywords:persimmon  fruit wine  yeast  screen
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