1. Preface

   • R. Vogt
   • L. W. Gay
   • A. Kessler

   EditorialNotes Pages: 1 - 1

2. The regional climate project REKLIP-an overview

   • E. Parlow

   OriginalPaper Pages: 3 - 7

3. The HartX period May 1992, seen against the background of twenty years of energy balance climatology at the Hartheim pine plantation

   • L. Jaeger
   • A. Kessler

   OriginalPaper Pages: 9 - 21

4. The available energy over a Scots Pine plantation: What's up for partitioning?

   • R. Vogt
   • Ch. Bernhofer
   • E. Parlow

   OriginalPaper Pages: 23 - 31

5. Flux agreement above a Scots pine plantation

   • L. W. Gay
   • R. Vogt
   • J. H. Blanford

   OriginalPaper Pages: 33 - 48

6. Energy balance comparison of the Hartheim forest and an adjacent grassland site during the HartX experiment

   • W. Wicke
   • Ch. Bernhofer

   OriginalPaper Pages: 49 - 58

7. Spatial characteristics of surface and atmospheric properties during HartX

   • S. Ernst
   • M. Wüthrich

   OriginalPaper Pages: 59 - 67

8. Thermal infra-red underflights compared to ERS-1 C-band synthetic aperture radar focusing soil moisture distribution

   • M. Wüthrich

   OriginalPaper Pages: 69 - 78

9. The May–October energy budget of a Scots pine plantation at Hartheim, Germany

   • L. W. Gay
   • R. Vogt
   • A. Kessler

   OriginalPaper Pages: 79 - 94

10. Applying single and two layer canopy models to derive conductances of a Scots pine plantation from micrometeorological measurements

    • Ch. Bernhofer
    • J. H. Blanford
    • M. Wedler

    OriginalPaper Pages: 95 - 104

11. Estimates of water vapor flux and canopy conductance of Scots pine at the tree level utilizing different xylem sap flow methods

    • B. Köstner
    • P. Biron
    • A. Granier

    OriginalPaper Pages: 105 - 113

12. Comparisons of xylem sap flow and water vapour flux at the stand level and derivation of canopy conductance for Scots pine

    • A. Granier
    • P. Biron
    • G. Najjar

    OriginalPaper Pages: 115 - 122

13. Soil moisture variation and plant water stress at the Hartheim Scots pine plantation

    • N. Sturm
    • S. Reber
    • J. D. Tenhunen

    OriginalPaper Pages: 123 - 133

14. Model-based estimates of water loss from “patches” of the understory mosaic of the Hartheim Scots pine plantation

    • M. Wedler
    • B. Heindl
    • J. D. Tenhunen

    OriginalPaper Pages: 135 - 144

15. Leaf-level gas exchange and scaling-up of forest understory carbon fixation rates with a “patch-scale” canopy model

    • M. Wedler
    • R. Geyer
    • J. D. Tenhunen

    OriginalPaper Pages: 145 - 156

16. Profiles and simulated exchange of H₂O, O₃, NO₂ between the atmosphere and the HartX Scots pine plantation

    • U. Joss
    • W. K. Graber

    OriginalPaper Pages: 157 - 172

17. The HartX-synthesis: An experimental approach to water and carbon exchange of a Scots pine plantation

    • Ch. Bernhofer
    • L. W. Gay
    • R. Vogt

    OriginalPaper Pages: 173 - 183