Study of the growth and development of chlorella populations in the culture as a whole R. ŘetovskýIrena Klášterská OriginalPaper Pages: 73 - 79
Study of the growth and development of chlorella populations in the culture as a whole R. ŘetovskýIrena Klášterská OriginalPaper Pages: 80 - 84
Antagonistic properties and mutual relationships of some actinomycetes Z. ŘeháčekLibuše DoležilováZ. Vaněk OriginalPaper Pages: 92 - 99
Composition of capsular polysaccharides of smooth and rough types of colonies of azotobacter chroococcum V Vančura OriginalPaper Pages: 100 - 104
Preparation of anti-inhibitor serum and its effect on the multiplication of influenza virus J. SzántóOl’ga LaučíkováVojta Ráthová OriginalPaper Pages: 105 - 110
Antiphage antibiotics and their relation to antiviral activity from the point of view of the screening of actinomycetes F. Šmejkal OriginalPaper Pages: 111 - 115
Occurrence of bacteria assimilating benzoic acid and p-hydroxybenzoic acid in cereal rhizosphere and in soil J Vraný OriginalPaper Pages: 116 - 119