1. Chromatographic properties of the cadmium induced SOD isoform in Rhizopogon roseolus

   • Zbigniew Miszalski
   • Ewa Niewiadomska
   • Bernard Botton

   OriginalPaper 01 September 1998 Pages: 229 - 233

2. A spermine-resistant mutant of Arabidopsis thaliana displays precocious germination

   • Javed Iqbal Mirza
   • Attiqur Rehman

   OriginalPaper 01 September 1998 Pages: 235 - 240

3. ABA contents and the regeneration ability of Fritillaria imperialis L. cultured in vitro

   • Aleksandra J. Lukaszewska
   • Maria Witomska
   • Philippe Barthe

   OriginalPaper 01 September 1998 Pages: 241 - 244

4. The influence of ultraviolet-B radiation on the growth, pigment production and chlorophyll fluorescence of Norway spruce seedlings

   • Pukacki P. M.
   • Modrzyński J.

   OriginalPaper 01 September 1998 Pages: 245 - 250

5. The influence of Bipolaris sorokiniana and Drechslera dictyoides metabolites on cell membrane permeability of Festuca pratensis callus

   • A. Płażek
   • M. Filek

   OriginalPaper 01 September 1998 Pages: 251 - 256

6. The role of calcium ions in freezing injuries of winter oilseed rape leaves. Effects of calcium channel blockers and mimesis by calcium ionophore

   • Grażyna Piotrowska

   OriginalPaper 01 September 1998 Pages: 257 - 261

7. Nitrogen fixation in several grain legume species with contrasting sensitivities to copper nutrition

   • Henryka Seliga

   OriginalPaper 01 September 1998 Pages: 263 - 267

8. In vitro selection and characterization of Ni-tolerant callus lines of Setaria italica L

   • Gyana Ranjan Rout
   • Sanghamitra Samantaray
   • Premananda Das

   OriginalPaper 01 September 1998 Pages: 269 - 275

9. Studies on morphology and metabolism of prothalli during GA₃-induced formation of antheridia in Anemia phyllitidis

   • Andrzej Kaźmierczak

   OriginalPaper 01 September 1998 Pages: 277 - 283

10. Kinetic behaviour of soluble invertases may be connected with the differential heat sensitivity of two wheat genotypes

    • Bavita Asthir
    • Amrinder Kaur
    • Amarjit S. Basra

    OriginalPaper 01 September 1998 Pages: 285 - 289

11. Changes of electric potential in pistils of Petunia hybrida Hort. and Brassica napus L. during pollination

    • Maria Wędzony
    • Maria Filek

    OriginalPaper 01 September 1998 Pages: 291 - 297

12. Exocellular (glyco)proteins of Lupinus albus plants and suspension-cultured cells

    • Przemysław Wojtaszek
    • Mariola Piślewska
    • G. Paul Bolwell

    OriginalPaper 01 September 1998 Pages: 299 - 305

13. Nutritional imbalance in wheat (Triticum aestivum L.) genotypes grown at soil water stress

    • M. Yasin Ashraf
    • S. A. Ala
    • A. Saeed Bhatti

    OriginalPaper 01 September 1998 Pages: 307 - 311

14. The effect of lead on photosynthesis and respiration in detached leaves and in mesophyll protoplasts of Pisum sativum

    • Eugeniusz Parys
    • Elżbieta Romanowska
    • Jerzy W. Poskuta

    OriginalPaper 01 September 1998 Pages: 313 - 322

15. Characterization of the nitrate transporter in root plasma membranes of Cucumis sativus L

    • Grażyna Kłobus
    • Jolanta Jerzykiewicz
    • Józef Buczek

    OriginalPaper 01 September 1998 Pages: 323 - 328

16. Book reviews

    • Alina Kacperska
    • B. Zagdańska
    • J. Kępczyński

    BookReview 01 September 1998 Pages: 329 - 333

17. Erratum to: Metabolism of amino acids in germinating yellow lupin seeds. II. Pathway of conversion of aspartate to alanine during the imbibition

    • Wiktoria Ratajczak
    • Władysław Polcyn
    • Małgorzata Garnczarska

    Erratum 01 September 1998 Pages: 334 - 334