Kvasny Prumysl, 1997 (vol. 43), issue 1
New Ways of Temperature Monitors Application in the Brewing Industry.Peer-reviewed article
J. ŠAVEL
Kvasny Prum. 1997; 43(1): 4-8 | DOI: 10.18832/kp1997001 
In the article is presented a common procedure used during evaluation of phenomena effects, depending on temperature, such as beer pasteurization and storage. Similarly, as during pasteurization effect monitoring related to microorganisms killing, it is possible to assess relevanting sensorial changes in connection with pasteurization or storage. The processes differ by z parameter value, characterizing the reaction rate dependence on temperature. Values z related to sensory changes ocurring during beer pasteurization, ageing and microorganisms growth in non-pasteurized beer are presented. The obtained values serve for reference proportions...
Collection of Brewing Yeast of the Research Institute of Brewing and Malting.Peer-reviewed article
P. KOHOUTOVÁ, I. HOLLEROVÁ
Kvasny Prum. 1997; 43(1): 8-9 | DOI: 10.18832/kp1997002
The collection of brewing yeast of the Research Institute of Brewing and Malting, founded in 1946 serves, on the one hand, to genofond preservation of brewing production strains, on the other hand safeguards pure culture strains for brewing industry as well as for genetic manipulation purposes. The Publication, which is based on the lecture presented at the 25th Annual Conference on Yeast describes a method of collection maintaining. A short characteristics is being introduced of the most important yeast production strains properties. The yeast collection of the Research institute of Brewing and Malting enjoys an international registration and since...