Construction of a simple nomogram for evaluating two-wavelength spectrophotometric determination of chlorophylls Zdeněk Šesták OriginalPaper Pages: 97 - 109
The effect of 2-methyl-4-chlorophenoxyacetic acid on the development ofHordeum distichum L. ovule Oega Erdelská OriginalPaper Pages: 117 - 121
Der Einfluss von Pyrazon auf die Katalase-Aktivität in den Blättern der Senfpflanze (Sinapsis alba L.) und der Zuckerrübe Jiří ZemánekEleonora MydlilováMichaela Bylinská OriginalPaper Pages: 122 - 126
Study of transovarial passage of the oat sterile-dwarf virus Josef Vacke OriginalPaper Pages: 127 - 130
Studies in pectic enzymes of parasitic fungi VI. Factors affecting the secretion of pectic enzymes byAlternaria tenuis D. K. PandeyS. C. Gupta OriginalPaper Pages: 131 - 141
The effect of zinc on the biosynthesis of tryptophan, andol auxins and gibberellins in barley Nikola MaševMilan Kutáček OriginalPaper Pages: 142 - 151
The influence of gamma radiation on the biosynthesis of indoles and gibberellins in barley the action of zinc on the restitution of growth substance level in irradiated plants Milan KutáčekNikola MaševRoman Bulgakov OriginalPaper Pages: 152 - 163
Proteins found during maturation and germination of seeds ofPhaseolus vulgaris L. Josef KlozVěra TurkováEva Klozová OriginalPaper Pages: 164 - 173