Number 1, January

Tree Physiology 22:1–10 [ Summary ] [ Full Text ]
Seasonal variation in nitrogen net uptake and root plasma membrane H⁺-ATPase activity of Scots pine seedlings as affected by nutrient availability
Sari Iivonen and Elina Vapaavuori

Tree Physiology 22:11–19 [ Summary ] [ Full Text ]
Phosphorus affects growth and partitioning of nitrogen to Rubisco in Pinus pinaster
Charles R. Warren and Mark A. Adams

Tree Physiology 22:21–30 [ Summary ] [ Full Text ]
Response of a mature Pinus laricio plantation to a three-year restriction of water supply: structural and functional acclimation to drought
Sergio Cinnirella, Federico Magnani, Antonio Saracino and Marco Borghetti

Tree Physiology 22:31–40 [ Summary ] [ Full Text ]
Variation in specific needle area of old-growth Douglas-fir in relation to needle age, within-crown position and epicormic shoot production
Hiroaki Ishii, E. David Ford, Melissa E. Boscolo, A. Carolina Manriquez, Megan E. Wilson and Thomas M. Hinckley

Tree Physiology 22:41–49 [ Summary ] [ Full Text ]
Influence of tree internal nitrogen reserves on the response of beech (Fagus sylvatica) trees to elevated atmospheric carbon dioxide concentration
Jens Dyckmans and Heiner Flessa

Tree Physiology 22:51–58 [ Summary ] [ Full Text ]
Annual shoot growth components related to growth of Pinus brutia
Fikret Isik, Kani Isik, Tolga Yildirim and Bailian Li

Tree Physiology 22:59–66 [ Summary ] [ Full Text ]
Ethylene metabolism in Scots pine (Pinus sylvestris) shoots during the year
Alla Klintborg, Leif Eklund and C. H. Anthony Little

Tree Physiology 22:67–72 [ Summary ] [ Full Text ]
Measurement carbon dioxide concentration does not affect root respiration of nine tree species in the field
Andrew J. Burton and Kurt S. Pregitzer