1. Preface

   • Ilona Mészáros

   Announcement Open access 30 December 2010 Pages: 1 - 1

2. The past, present and future tasks of Hungarian dendrological research

   • D. Bartha

   OriginalPaper Open access 30 December 2010 Pages: 2 - 19

3. Importance of the Hungarian Phytosociological School established at the University of Debrecen in development of current field botany

   • A. Borhidi
   • Éva Salamon-Albert

   OriginalPaper Open access 30 December 2010 Pages: 20 - 24

4. Screening of common Plantago species in Hungary for bioactive molecules and antioxidant activity

   • S. Gonda
   • L. Tóth
   • G. Vasas

   OriginalPaper Open access 30 December 2010 Pages: 25 - 34

5. Cylindrospermopsin and microcystin-LR alter the growth, development and peroxidase enzyme activity of white mustard (Sinapis alba L.) seedlings, a comparative analysis

   • Márta M.-Hamvas
   • C. Máthé
   • G. Borbély

   OriginalPaper Open access 30 December 2010 Pages: 35 - 48

6. Factors contributing to the high light tolerance of leaves in vivo - Involvement of photo-protective energy dissipation and singlet oxygen scavenging

   • Éva Hideg
   • Petra Majer

   OriginalPaper Open access 30 December 2010 Pages: 49 - 60

7. Current range characteristics of Swiss stone pine (Pinus cembra L.) along the Carpathians revealed by chloroplast SSR markers

   • Mária Höhn
   • L. Hufnagel
   • G. G. Vendramin

   OriginalPaper Open access 30 December 2010 Pages: 61 - 67

8. The most recent results on orchid mycorrhizal fungi in Hungary

   • Z. Illyés
   • Noémi Ouanphanivanh
   • Z. Bratek

   OriginalPaper Open access 30 December 2010 Pages: 68 - 76

9. Cylindrospermopsin Inhibits Growth and Modulates Protease Activity in the Aquatic Plants Lemna minor L. and Wolffia arrhiza (L.) Horkel

   • Katalin Jámbrik
   • C. Máthé
   • Márta M.-Hamvas

   OriginalPaper Open access 30 December 2010 Pages: 77 - 94

10. Seasonal and Diurnal Variability in SAP Flow Intensity of Mature Sessile Oak (Quercus petraea (Matt.) Liebl.) Trees in Relation to Microclimatic Conditions

    • P. Kanalas
    • A. Fenyvesi
    • Ilona Mészáros

    OriginalPaper Open access 30 December 2010 Pages: 95 - 108

11. The Role of Seed Bank in the Dynamics of Understorey in an Oak Forest in Hungary

    • G. Koncz
    • Mária Papp
    • B. Tóthmérész

    OriginalPaper Open access 30 December 2010 Pages: 109 - 119

12. Photosynthetic Responses, Carbohydrate Composition and Invertase Activity in Fructan Accumulating Bryophytes (Porella platyphylla and Sphagnum flexuosum) Under Different Environmental Conditions (Carbohydrate Treatments, Dark Starvation, Low Temperature, Desiccation)

    • Marianna Marschall

    OriginalPaper Open access 30 December 2010 Pages: 120 - 129

13. Ecosystem Scale Carbon Dioxide Balance of Two Grasslands in Hungary Under Different Weather Conditions

    • Krisztina Pintér
    • J. Balogh
    • Z. Nagy

    OriginalPaper Open access 30 December 2010 Pages: 130 - 135

14. Cd-Fe interactions: Comparison of the Effects of Iron Deficiency and Cadmium on Growth and Photosynthetic Performance in Poplar

    • Éva Sárvári
    • L. Gáspár
    • F. Fodor

    OriginalPaper Open access 30 December 2010 Pages: 136 - 148

15. Analysis of Genetic Diversity in Crocuses with Carpathian Basin Origin Using AFLP-Markers

    • G. Surányi
    • C. Máthé
    • G. Vasas

    OriginalPaper Open access 30 December 2010 Pages: 149 - 155

16. Differential Expression of PRLIPS, a Pathogenesis-Related Gene Family Encoding Class 3 Lipase-Like Proteins in Arabidopsis

    • B. Szalontai
    • G. Jakab

    OriginalPaper Open access 30 December 2010 Pages: 156 - 171

17. Seasonal Variation of Leaf Ecophysiological Traits within the Canopy of Quercus petraea (Matt.) Liebl. trees

    • Erzsébet Szőllősi
    • V. Oláh
    • Ilona Mészáros

    OriginalPaper Open access 30 December 2010 Pages: 172 - 188

18. The Roles of ABA, Reactive Oxygen Species and Nitric Oxide in Root Growth During Osmotic Stress in Wheat: Comparison of a Tolerant and a Sensitive Variety

    • Irma Tari
    • Adrienn Guóth
    • B. Wodala

    OriginalPaper Open access 30 December 2010 Pages: 189 - 196

19. Seed Longevity and Germination Characteristics of Six Fen Plant Species

    • S. Tatár

    OriginalPaper Open access 30 December 2010 Pages: 197 - 205

20. Biotechnological Approach in Exploring Vegetative Desiccation Tolerance: From Aseptic Culture to Molecular Breeding

    • O. Toldi
    • G. Dancs
    • P. Scott

    OriginalPaper Open access 30 December 2010 Pages: 206 - 217

21. Investigation of Toxin Content in Cylindrospermopsis raciborskii (Wołoszyńska) Seenaya and Subba Raju and Aphanizomenon ovalisporum (Forti) Strains Isolated from Shallow Lakes of Hungary

    • G. Vasas
    • Gy. Surányi
    • G. Borbély

    OriginalPaper Open access 30 December 2010 Pages: 218 - 225

22. Early Vegetation Development after Grassland Restoration by Sowing Low-Diversity Seed Mixtures in Former Sunflower and Cereal Fields

    • Enikő Vida
    • Orsolya Valkó
    • B. Tóthmérész

    OriginalPaper Open access 30 December 2010 Pages: 226 - 235