Number 4, April

Tree Physiology 17:211–219 [ Summary ] [ Full Text ]
Time and method of floral initiation and effect of paclobutrazol on flower and fruit development in Shorea stenoptera (Dipterocarpaceae)
Dida Syamsuwida and John N. Owens

Tree Physiology 17:221–230 [ Summary ] [ Full Text ]
Effect of mineral nutrition content on oxygen exchange and chlorophyll a fluorescence in needles of Norway spruce
Martin Strand

Tree Physiology 17:231–240 [ Summary ] [ Full Text ]
Photosynthetic responses of Scots pine to elevated CO₂ and nitrogen supply: results of a branch-in-bag experiment
Seppo Kellomäki and Kai-Yun Wang

Tree Physiology 17:241–250 [ Summary ] [ Full Text ]
Geographical variation in water relations, hydraulic architecture and terpene composition of Aleppo pine seedlings from Italian provinces
Roberto Tognetti, Marco Michelozzi and Alessio Giovannelli

Tree Physiology 17:251–258 [ Summary ] [ Full Text ]
Branch growth and biomass allocation in Abies amabilis saplings in contrasting light environments
David A. King

Tree Physiology 17:259–265 [ Summary ] [ Full Text ]
A simple model of light and water use evaluated for Pinus radiata
Roderick C. Dewar

Tree Physiology 17:267–274 [ Summary ] [ Full Text ]
Growth and water relations of Eucalyptus marginata (jarrah) stands in response to thinning and fertilization
G. L. Stoneman, D. S. Crombie, K. Whitford, F. J. Hingston, R. Giles, C. C. Portlock, J. H. Galbraith and G. M. Dimmock

Tree Physiology 17:275–280 [ Summary ] [ Full Text ]
Xylem cavitation in roots and stems of Douglas-fir and white fir
John S. Sperry and Takefumi Ikeda