1Laura Bardi, Chiara Cocito and MarIo Marzona, Saccharomyces cerevisiae cell fatty acid composition and release during fermentation without aeration and in absence of exogenous lipids[ J]. International Journal of Food Microbiology, 1999,47:133～ 140.
2B. V. Kara, W.J. Simpson and J. R. M. Hammond, Prediction ofthe Fermentation Performance of Brewing Yeast with the Acidification Power Test[J].Inst. Brew., 1988, .94: 153 - 158.
3F. Mochaba, E. S. C. O'Connor-Cox, andB. C. Axcell, Practical Procedure to Measure Yeast Viability and Vitality Prior to Pitching[J].Am. Soc. Brew. Chem. 1998,56:1-6.
4T F O'Sullivan, A Vangh.The past, present and future of brewing microbiology[J] .Proceedings of the European Brewery Convention Congress,2005 : 1083-1084.
