Number 5, May

Tree Physiology 26:545–556 [ Summary ] [ Full Text ]
Six new cellulose synthase genes from Eucalyptus are associated with primary and secondary cell wall biosynthesis
Martin Ranik and Alexander A. Myburg

Tree Physiology 26:557–564 [ Summary ] [ Full Text ]
Assessment of Populus wood chemistry following the introduction of a Bt toxin gene
Mark F. Davis, Gerald A. Tuskan, Peggy Payne, Timothy J. Tschaplinski and Richard Meilan

Tree Physiology 26:565–574 [ Summary ] [ Full Text ]
Citrate-release-mediated aluminum resistance is coupled to the inducible expression of mitochondrial citrate synthase gene in Paraserianthes falcataria
Hiroki Osawa and Katsumi Kojima

Tree Physiology 26:575–584 [ Summary ] [ Full Text ]
Differential regulation of two dehydrin genes from peach (Prunus persica) by photoperiod, low temperature and water deficit
Michael E. Wisniewski, Carole L. Bassett, Jenny Renaut, Robert Farrell, Jr., Thomas Tworkoski and Timothy S. Artlip

Tree Physiology 26:585–594 [ Summary ] [ Full Text ]
Somaclonal variation in micropropagated oil palm. Characterization of two novel genes with enhanced expression in epigenetically abnormal cell lines and in response to auxin
Fabienne Morcillo, Cyrill Gagneur, Hélène Adam, Frédérique Richaud, Rajinder Singh, Suan-Choo Cheah, Alain Rival, Yves Duval and James W. Tregear

Tree Physiology 26:595–604 [ Summary ] [ Free Full Text ]
Phenotypic variation and quantitative trait locus identification for osmotic potential in an interspecific hybrid inbred F₂ poplar pedigree grown in contrasting environments
Timothy J. Tschaplinski, Gerald A. Tuskan, Mitchell M. Sewell, G. Michael Gebre, Donald E. Todd and Carrie D. Pendley

Tree Physiology 26:605–611 [ Summary ] [ Full Text ]
Monolignol oxidation by xylem peroxidase isoforms of Norway spruce (Picea abies) and silver birch (Betula pendula)
Kaisa Marjamaa, Eija Kukkola, Taina Lundell, Pirkko Karhunen, Pekka Saranpää and Kurt V. Fagerstedt

Tree Physiology 26:613–621 [ Summary ] [ Full Text ]
The importance of being red when young: anthocyanins and the protection of young leaves of Quercus coccifera from insect herbivory and excess light
Panagiota Karageorgou and Yiannis Manetas

Tree Physiology 26:623–632 [ Summary ] [ Full Text ]
Patterns of shoot mortality in Betula platyphylla in northern Japan
Kiyoshi Umeki, Tatsuyuki Seino, Eun-Mi Lim and Tsuyoshi Honjo

Tree Physiology 26:633–641 [ Summary ] [ Full Text ]
Coordination of crown structure, leaf plasticity and carbon gain within the crowns of three winter-deciduous mature trees
Akira Uemura, Hisanori Harayama, Nobuya Koike and Atsushi Ishida

Tree Physiology 26:643–656 [ Summary ] [ Full Text ]
Contrasting seasonal leaf habits of canopy trees between tropical dry-deciduous and evergreen forests in Thailand
Atsushi Ishida, Sapit Diloksumpun, Phanumard Ladpala, Duriya Staporn, Samreong Panuthai, Minoru Gamo, Kenichi Yazaki, Moriyoshi Ishizuka and Ladawan Puangchit

Tree Physiology 26:657–664 [ Summary ] [ Full Text ]
Seasonal patterns of leaf gas exchange and water relations in dry rain forest trees of contrasting leaf phenology
Brendan Choat, Marilyn C. Ball, Jon G. Luly, Christine F. Donnelly and Joseph A. M. Holtum

Tree Physiology 26:665–672 [ Summary ] [ Full Text ]
Growth and physiological responses to supplemental UV-B radiation of two contrasting poplar species
Jian Ren, Yinan Yao, Yongqing Yang, Helena Korpelainen, Olavi Junttila and Chunyang Li

Tree Physiology 26:673–680 [ Summary ] [ Full Text ]
Internal cycling of nitrogen, potassium and magnesium in young Sitka spruce
A. Weatherall, M. F. Proe, J. Craig, A. D. Cameron and A. J. Midwood

Tree Physiology 26:681–687 [ Summary ] [ Free Full Text ]
Signals controlling root suckering and adventitious shoot formation in aspen (Populus tremuloides)
Xianchong Wan, Simon M. Landhäusser, Victor J. Lieffers and Janusz J. Zwiazek