1. Interaction of soil filamentous fungi affects needle composition and nutrition of Norway spruce seedlings

   • Libor Mrnka
   • Helena Tokárová
   • Pavel Matějka

   Original Paper 09 April 2009 Pages: 887 - 897

   

2. Isolation and characterization of floral transcripts from mangosteen (Garcinia mangostana L.)

   • K.-L. Chan
   • K.-A. Yeoh
   • Chai-Ling Ho

   Original Paper 16 April 2009 Pages: 899 - 910

   

3. Comparative hydraulic and anatomic properties in palm trees (Washingtonia robusta) of varying heights: implications for hydraulic limitation to increased height growth

   • Heidi J. Renninger
   • Nathan Phillips
   • Donald R. Hodel

   Original Paper Open access 29 April 2009 Pages: 911 - 921

   

4. Short shoots of Betula pendula Roth. as bioindicators of urban environmental pollution in Wrocław (Poland)

   • Aleksandra Samecka-Cymerman
   • K. Kolon
   • A. J. Kempers

   Original Paper 24 April 2009 Pages: 923 - 929

   

5. In vitro rooting of genetically related Eucalyptus urophylla × Eucalyptus grandis clones in relation to the time spent in culture

   • François Mankessi
   • Aubin Saya
   • Olivier Monteuuis

   Original Paper 29 April 2009 Pages: 931 - 940

   

6. No evidence of spatial root system segregation and elevated fine root biomass in multi-species temperate broad-leaved forests

   • Catharina Meinen
   • Christoph Leuschner
   • Dietrich Hertel

   Original Paper Open access 09 May 2009 Pages: 941 - 950

   

7. Changes in needle nitrogen partitioning and photosynthesis during 80 years of tree ontogeny in Picea abies

   • Ebe Merilo
   • Ingmar Tulva
   • Olevi Kull

   Original Paper 28 April 2009 Pages: 951 - 958

   

8. Leaf gas exchange and water potential responses to drought in nine poplar (Populus spp.) clones with contrasting drought tolerance

   • S. Silim
   • R. Nash
   • W. Schroeder

   Original Paper 05 May 2009 Pages: 959 - 969

   

9. Warm temperature accelerates short photoperiod-induced growth cessation and dormancy induction in hybrid poplar (Populus × spp.)

   • Lee Anthony Kalcsits
   • Salim Silim
   • Karen Tanino

   Original Paper 05 May 2009 Pages: 971 - 979

   

10. Seasonal dimorphism in wood anatomy of the Mediterranean Cistus incanus L. subsp. incanus

    • Veronica De Micco
    • Giovanna Aronne

    Original Paper 12 May 2009 Pages: 981 - 989

    

11. Root suckering patterns in Populus euphratica (Euphrates poplar, Salicaceae)

    • Martin Wiehle
    • Pascal Eusemann
    • Martin Schnittler

    Original Paper 10 May 2009 Pages: 991 - 1001

    

12. Evidence for the signaling role of methyl jasmonate, methyl salicylate and benzothiazole between poplar (Populus simonii × P. pyramidalis ‘Opera 8277’) cuttings

    • Zenghui Hu
    • Yingbai Shen
    • Xiaohua Su

    Original Paper 07 May 2009 Pages: 1003 - 1011

    

13. Developmental and structural features of secretory canals in root and shoot wood of Copaifera langsdorffii Desf. (Leguminosae–Caesalpinioideae)

    • Tatiane Maria Rodrigues
    • Silvia Rodrigues Machado

    Original Paper 09 May 2009 Pages: 1013 - 1018

    

14. Large-scale field acclimatization of Olea maderensis micropropagated plants: morphological and physiological survey

    • Gina Brito
    • Armando Costa
    • Conceição Santos

    Original Paper 20 May 2009 Pages: 1019 - 1031

    

15. Enhancement of somatic embryogenesis in camphor tree (Cinnamomum camphora L.): osmotic stress and other factors affecting somatic embryo formation on hormone-free medium

    • Xueping Shi
    • Xigang Dai
    • Manzhu Bao

    Original Paper 22 May 2009 Pages: 1033 - 1042

    

16. Laurina mutation affected Coffea arabica tree size and shape mainly through internode dwarfism

    • Aurélie Lécolier
    • Jean-Luc Verdeil
    • Michel Noirot

    Original Paper 20 May 2009 Pages: 1043 - 1051

    

17. Within-branch heterogeneity of the light environment and leaf temperature in a Fagus crenata crown and its significance for photosynthesis calculations

    • Atsuhiro Iio
    • Hisakazu Fukasawa
    • Yoshitaka Kakubari

    Original Paper 24 May 2009 Pages: 1053 - 1064

    

18. Size mediated climate–growth relationships in Pinus halepensis and Pinus pinea

    • Martín De Luis
    • Klemen Novak
    • José Raventós

    Original Paper 03 June 2009 Pages: 1065 - 1073

    

19. Genetic diversity and relationships among germplasm of Jatropha curcas L. revealed by RAPDs

    • R. V. Kumar
    • Yogendra K. Tripathi
    • V. K. Gupta

    Original Paper 03 June 2009 Pages: 1075 - 1079

    

20. Photosynthesis studies on European evergreen and deciduous oaks grown under Central European climate conditions. I: a case study of leaf development and seasonal variation of photosynthetic capacity in Quercus robur (L.), Q. ilex (L.) and their semideciduous hybrid, Q. × turneri (Willd.)

    • Holger Both
    • Wolfgang Brüggemann

    Original Paper 17 June 2009 Pages: 1081 - 1090

    

21. Photosynthesis studies on European evergreen and deciduous oaks grown under Central European climate conditions: II. Photoinhibitory and light-independent violaxanthin deepoxidation and downregulation of photosystem II in evergreen, winter-acclimated European Quercus taxa

    • Wolfgang Brüggemann
    • Michael Bergmann
    • Daniel Weber

    Original Paper 16 June 2009 Pages: 1091 - 1100

    

22. Estimation of canopy gap size and gap shape using a hemispherical photograph

    • Lile Hu
    • Zhiwen Gong
    • Jiaojun Zhu

    Original Paper 04 June 2009 Pages: 1101 - 1108

    

23. Age-related nutrient content and carbon isotope composition in the leaves and branches of Quercus aquifolioides along an altitudinal gradient

    • Chunyang Li
    • Chengchun Wu
    • Olavi Luukkanen

    Original Paper 03 June 2009 Pages: 1109 - 1121

    

24. Neutron imaging versus standard X-ray densitometry as method to measure tree-ring wood density

    • David Mannes
    • Eberhard Lehmann
    • Peter Niemz

    Erratum 16 July 2009 Pages: 1123 - 1123