Oxidized and reduced glutathione, ascorbate and glutathione reductase inmatricaria recutita L. Callus cultures D. PodhradskýEva ĈellárováR. HonĈariv Original Paper Pages: 81 - 88
Acidification stress of root environment as related to endogenous cytokinins and gibberellins in oak seedlings Radmila ĈĺŽková Original Paper Pages: 97 - 103
The effect of proline application on the physiology ofraphanus sativus plants grown under salinity stress M. A. Shaddad Original Paper Pages: 104 - 112
Medical and arometic plants Abstracts publication and information Directorate, CSIR, Hillside Road, New Delhi 110012 India Announcement Pages: 112 - 112
Vicia faba chromosome damage induced by low doses of gamma radiation P. KuglikJana ŝlotováZ. Karpfel Original Paper Pages: 113 - 118
Changes in ribonuclease and glucose-6-phosphate dehydrogenase activities during PVY-RNA biosynthesis in potato leaf discs L. ŜlndeláRMllada ŜindeláRováMlloslava HanuŜová Original Paper Pages: 119 - 127
Influence de i’acide abscissique sur le transport d’ions inorganiques chez la pomme de terre (solanum tuberosum cv. Bintje). etude comparée avec quelques autres phytohormones Sausan SuleimanAnnick HourmantMichel Penot Original Paper Pages: 128 - 137
Influx and efflux of inorganic phosphate in sweet potato slices. effects of abscisic acid on bi-phasic kinetics G. F. IsraelstamP. C. T. Chan Original Paper Pages: 138 - 144
Changes in macromolecule syntheses under special consideration of UNA and the energy providing system in imbibing embryos of different agedagrostemma githago L. Seeds R. KosankeD. BernhardtBirgit Voigt Original Paper Pages: 145 - 152
Effect of water stress upon cell division in root tips oferagrostis carvula (SCHRAD.) NEES G. V. EcheniqueN. R. Curvetto Original Paper Pages: 153 - 160
