Production of quinomycin A inStreptomyces lasaliensis N. SteinerováH. LipavskáZ. Vank OriginalPaper Pages: 1 - 5
Inducible synthesis of β-galactosidase inKluyveromyces fragilis Č. NovotnýB. Sikyta OriginalPaper Pages: 6 - 12
Kinetics of Δ5,7-sterol accumulation during growth ofSaccharomyces cerevisiae Č. NovotnýB. BěhalováJ. Zajíček OriginalPaper Pages: 13 - 23
Influence onEuglena gracilis of three types of inhibitors M. MačorL. Ebringer OriginalPaper Pages: 29 - 34
Hereditary bleaching ofEuglena gracilis affected by 3-(5-nitro-2-furyl)acrylic acid P. SiekelM. MačorL. Guller OriginalPaper Pages: 35 - 41
Effects of UV-light andγ-rays on the survival, akinete formation and akinete germination inStigeoclonium pascheri S. C. Agrawal OriginalPaper Pages: 42 - 47
The effect of nickel on growth, morphology and photopigments ofRhodospirillum photometricum P. K. SarkarA. K. Banerjee OriginalPaper Pages: 48 - 54
Two types of antimutagenic effects of gallic and tannic acids towards N-nitroso-compounds-induced mutagenicity in the amesSalmonella Assay T. GichnerF. PospíšilJ. Volke OriginalPaper Pages: 55 - 62
Experimental production of colicin type V ofShigella sonnei unusual in nature V. HorákD. BeštováO. Vejbora OriginalPaper Pages: 63 - 64
Selective regeneration ofBacillus subtilis protoplasts transformed to kanamycin resistance Z. JandováP. Tichý Brief Report Pages: 82 - 84
Effect of cultivation conditions on proteinase production byLactobacillus murinus A. M. Strasser de SaadM. C. Manga de NadraG. Oliver Brief Report Pages: 85 - 88