1. Mycorrhiza of forest trees — structure and function

   • I. Kottke
   • F. Oberwinkler

   Review Article Pages: 1 - 24

2. Canopy structure, light microclimate and leaf gas exchange of Quercus coccifera L. in a Portuguese macchia: measurements in different canopy layers and simulations with a canopy model

   • M. M. Caldwell
   • H.-P. Meister
   • O. L. Lange

   Original Articles Pages: 25 - 41

3. Changes of adenine nucleotide and orthophosphate concentrations in buds of deciduous trees during spring reactivation

   • Jörg Fromm
   • Walter Eschrich

   Original Articles Pages: 42 - 46

4. Isolation of cuticular membranes from various conifer needles

   • K. J. Lendzian
   • A. Nakajima
   • H. Ziegler

   Original Articles Pages: 47 - 53

5. Water permeability of plant cuticles: permeance, diffusion and partition coefficients

   • Matthias Becker
   • Gerhard Kerstiens
   • Jörg Schönherr

   Original Articles Pages: 54 - 60

6. Relationships between foliage and conducting xylem in Picea abies (L.) Karst.

   • R. Oren
   • K. S. Werk
   • E.-D. Schulze

   Original Articles Pages: 61 - 69

7. Rapid field determination of photosynthetic capacity of cut spruce twigs (Picea abies) at saturating ambient CO₂

   • O. L. Lange
   • G. Führer
   • J. Gebel

   Original Articles Pages: 70 - 77