Number 3, September

Tree Physiology 4:195–217 [ Summary ] [ Full Text ]
A dynamic model for water flow in a single tree: evidence that models must account for hydraulic architecture
Melvin T. Tyree

Tree Physiology 4:219–231 [ Summary ] [ Full Text ]
Diameters and dry weights of tree shoots: effects of Young’s modulus, taper, deflection and angle
M. G. R. Cannell, J. Morgan and M. B. Murray

Tree Physiology 4:233–243 [ Summary ] [ Full Text ]
Control of shoot elongation in ponderosa pine: relative roles of apical and axillary meristems
Ronald M. Lanner and Kristina F. Connor

Tree Physiology 4:245–253 [ Summary ] [ Full Text ]
Nitrate content, amino acid composition and growth of yellow birch seedlings in response to light and nitrogen source
H. A. Margolis and L.-P. Vézina

Tree Physiology 4:255–262 [ Summary ] [ Full Text ]
Long-term elevation of atmospheric CO₂ concentration and the carbon exchange rates of saplings of Pinus taeda L. and Liquidambar styraciflua L.
Ned Fetcher, C. H. Jaeger, Boyd R. Strain and Nasser Sionit

Tree Physiology 4:263–273 [ Summary ] [ Full Text ]
Comparative water relations of three successional hardwood species in central Wisconsin
Marc D. Abrams

Tree Physiology 4:275–280 [ Summary ] [ Full Text ]
Boron fertilization and carbohydrate relations in mycorrhizal and nonmycorrhizal shortleaf pine
Asmare Atalay, H. E. Garrett, T. P. Mawhinney and R. J. Mitchell

Tree Physiology 4:281–290 [ Summary ] [ Full Text ]
Factors affecting in vitro propagation of Quercus robur L.
M. C. San-José, A. Ballester and A. M. Vieitez

Tree Physiology 4:291–300 [ Summary ] [ Full Text ]
Organogenesis and embryogenesis in mature zygotic embryos of Picea sitchensis
S. von Arnold and S. Woodward

Tree Physiology 4:301 [ Free Full Text ]
Erratum
Planting stress in newly planted jack pine and white spruce. 2 Changes in tissue water potential components
S. C. Grossnickle