Storage and mobilization of nonstructural carbohydrates and biomass development of beech seedlings (Fagus sylvatica L .) under different light regimes D. GansertWerner Sprick ORIGINAL ARTICLE Pages: 247 - 257
Natural wood colouring process in Juglans sp. (J. nigra, J. regia and hybrid J. nigra 23 ×J. regia) depends on native phenolic compounds accumulated in the transition zone between sapwood and heartwood P. BurtinChristian Jay-AllemandGérard Janin ORIGINAL ARTICLE Pages: 258 - 264
The cause of the prevalent directions of the spiral grain patterns in conifers Sondre SkatterBohumil Kucera ORIGINAL ARTICLE Pages: 265 - 273
Shoot dynamics and architecture of saplings in Fagus crenata across its geographical range Tsutom Hiura ORIGINAL ARTICLE Pages: 274 - 280
Light microscopic structure of needles of Scots pine (Pinus sylvestris L.) in relation to air pollution and needle element concentrations in S.E. Finland and the Karelian Isthmus, N.W. Russia S. SutinenIlari LummeVladimir Arkhipov ORIGINAL ARTICLE Pages: 281 - 288
Pigment composition in Norway spruce needles suffering from different types of nutrient deficiency S. SolbergTord K. RindalGunnar Ogner ORIGINAL ARTICLE Pages: 289 - 292
A model of the variation of water potential and diameter within a woody axis cross-section under transpiration conditions P. PanterneJacques BurgerPierre Cruiziat ORIGINAL ARTICLE Pages: 293 - 301
Hydraulic architecture and water use of selected species from a lower montane forest in Panama G. ZotzM. T. TyreeM. R. Carlton ORIGINAL ARTICLE Pages: 302 - 309
M13 DNA fingerprinting can be used in studies on phenotypic reversions of forest tree mutants M. FladungBirgit Ziegenhagen ORIGINAL ARTICLE Pages: 310 - 314