Kvasny Prumysl, 1966 (vol. 12), issue 8
Application of numerical methods in the taxonomy of yeast.Peer-reviewed article
A. KOCKOVÁ-KRATOCHVÍLOVÁ
Kvasny Prum. 1966; 12(8): 169-176 | DOI: 10.18832/kp1966029 
The article deals with the possibilities offered by numerical classification methods and analyses the prospects for their application in the taxonomy of yeast. Taxonomy must express also dynamic phenomena of development and in this sphere individual, and practically identical, features and signs may have very different importance. Consequently numerical systems must be duly adapted by developing a comprehensive system of similarity triangles for important attributes this being necessary especially for detailed classification within the frame of one species.(In Czech, English summary only)
Determination of saccharides in brewing industry.Peer-reviewed article
V. KAREL
Kvasny Prum. 1966; 12(8): 178-179 | DOI: 10.18832/kp1966030
The author evaluates some analytic methods employed in brewing industry for determining saccharides and underlines specific features of analyses. It is necessary to express in them all changes taking place in various stages of the brewing process.(In Czech, English summary only)
Automation in new plants and works.Peer-reviewed article
F. SMÍŠEK
Kvasny Prum. 1966; 12(8): 180-182 | DOI: 10.18832/kp1966031
The article outlines the advantages resulting from automation and deals with the automatic control of technological processes, automatic measuring and metering etc. Economic problems of automation and its effect upon the safety of work are discussed, too. Some recommendations are given as to the selection of instruments and elements suitable for complete automation.(In Czech, English summary only)
Effect of sulphites upon the fermentation of Na - bisulphite waste liquor.Peer-reviewed article
M. KRIŽANOVÁ
Kvasny Prum. 1966; 12(8): 183-185 | DOI: 10.18832/kp1966032
The article deals with the effect of anorganic forms of sulphites - which belong to harmful factors interfering with alcoholic fermentation - upon the fermentation of Na - bisulphite waste liquors. Recommendations are given for degassing and neutralizing liquors. The maximum concentrations at which the inhibiting effect of sulphites is apparent are as follows: for free H2SO3 - 0,005 %, for NaHSO3 - 0,05 % and for Na2SO3 - over 1 %.(In Slovak, English summary only)