Research Topics
| Charles R WarrenSummaryAffiliation: University of Melbourne Country: Australia Publications
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Detail Information
Publications
Phosphorus affects growth and partitioning of nitrogen to Rubisco in Pinus pinasterCharles R Warren
Department of Botany, University of Western Australia, Crawley, WA 6009, Australia
Tree Physiol 22:11-9. 2002..Orthophosphate accumulated in needles of plants receiving a high P supply, which may allow growth to continue for periods under P deficiency, provided that other nutrients also accumulate. In the case of N, Rubisco may fill this role...- Does rainfall explain variation in leaf morphology and physiology among populations of red ironbark (Eucalyptus sideroxylon subsp. tricarpa) grown in a common garden?Charles R Warren
School of Forest and Ecosystem Science, The University of Melbourne, Creswick, Australia
Tree Physiol 25:1369-78. 2005.... - Internal conductance does not scale with photosynthetic capacity: implications for carbon isotope discrimination and the economics of water and nitrogen use in photosynthesisCharles R Warren
School of Forest and Ecosystem Science, The University of Melbourne, Water Street, Creswick VIC 3363, Australia
Plant Cell Environ 29:192-201. 2006..A priority for future research should be elucidation of relationships between gi and gs and how these vary in response to environmental conditions (e.g. soil water, leaf-to-air vapour pressure deficit, temperature) and among species... - What determines interspecific variation in relative growth rate of Eucalyptus seedlings?Charles R Warren
School of Forest and Ecosystem Science, The University of Melbourne, Water Street, Creswick, Vic, 3363, Australia
Oecologia 144:373-81. 2005..Increasing allocation to roots versus leaves is likely an adaptation to soil and atmospheric water deficits, but one that comes at the expense of a slow RGR... - Capillary electrophoresis of the major anions and cations in leaf extracts of woody speciesCharles R Warren
School of Forest and Ecosystem Science, Water Street, Creswick VIC 3363, Australia
Phytochem Anal 15:407-13. 2004..There were significant differences in concentrations of the major anions and cations between the species studied... - The photosynthetic limitation posed by internal conductance to CO2 movement is increased by nutrient supplyCharles R Warren
School of Forest and Ecosystem Science, The University of Melbourne, Water Street, Creswick, VIC 3363, Australia
J Exp Bot 55:2313-21. 2004.... - Water stress decreases the transfer conductance of Douglas-fir (Pseudotsuga menziesii) seedlingsC R Warren
Centre for Forest Biology, Department of Biology, University of Victoria, P O Box 3020 Station CSC, Victoria, BC, V8N 3N5, Canada
Tree Physiol 24:971-9. 2004..These data illustrate that impairments of mesophyll metabolism can be revealed only from analysis of the A/Cc response... - Evergreen trees do not maximize instantaneous photosynthesisCharles R Warren
Forest Science Centre, The University of Melbourne and Department of Sustainability and Environment, Water Street, Creswick, Victoria 3363, Australia
Trends Plant Sci 9:270-4. 2004 - Photosynthetic responses and N allocation in Douglas-fir needles following a brief pulse of nutrientsC R Warren
Centre for Forest Biology, Department of Biology, University of Victoria, P O Box 3020 STN CSC, Victoria, BC V8N 3N5, Canada
Tree Physiol 24:601-8. 2004.... - Response of Douglas-fir seedlings to a brief pulse of 15N-labeled nutrientsC R Warren
Centre for Forest Biology, Department of Biology, University of Victoria, BC V8N 3N5, Canada
Tree Physiol 23:1193-200. 2003..Short-term (15 days) elevated N uptake led to sustained growth in the long term (> 3 months), and thus growth rate was to a large extent decoupled from current nutrient supply... - Responses of gas exchange to reversible changes in whole-plant transpiration rate in two conifer speciesC R Warren
Centre for Forest Biology, Department of Biology, University of Victoria, P O Box 3020 STN CSC, Victoria, BC, V8N 3N5, Canada
Tree Physiol 23:793-803. 2003..Our results suggest the foliage of both species is partially autonomous with respect to water... - Nitrogen allocation and the fate of absorbed light in 21-year-old Pinus radiataSabine Posch
School of Forest and Ecosystem Science, University of Melbourne, Water Street, Creswick VIC 3363, Australia
Tree Physiol 28:375-84. 2008..This, however, did not improve photochemistry or safe dissipation, but increased PSII vulnerability to photoinactivation, an effect with likely significant consequences during sunflecks or sudden gap formation... - Within-canopy nitrogen and photosynthetic gradients are unaffected by soil fertility in field-grown Eucalyptus globulusTarryn L Turnbull
School of Forest and Ecosystem Science, University of Melbourne, Creswick, Vic, Australia
Tree Physiol 27:1607-17. 2007..These findings indicate that the relationships among photosynthesis, N and the light environment in E. globulus are affected by N,P,K fertilization... - Novel mannose-sequestration technique reveals variation in subcellular orthophosphate pools do not explain the effects of phosphorus nutrition on photosynthesis in Eucalyptus globulus seedlingsTarryn L Turnbull
School of Forest and Ecosystem Science, University of Melbourne, Water Street Creswick, VIC 3363, Australia
New Phytol 176:849-61. 2007..Hence, PPUE is an unsuitable guide for assessing plant responses to increasingly unavailable P in the environment... - Dynamic light use and protection from excess light in upper canopy and coppice leaves of Nothofagus cunninghamii in an old growth, cool temperate rainforest in Victoria, AustraliaMichael Tausz
School of Forest and Ecosystem Science, University of Melbourne, Water Street, Creswick, Victoria 3363, Australia
New Phytol 165:143-55. 2005.... - Determination of the site of CO? sensing in poplar: is the area-based N content and anatomy of new leaves determined by their immediate CO? environment or by the CO? environment of mature leaves?Shin Ichi Miyazawa
Centre for Forest Biology, Department of Biology, University of Victoria, PO Box 3020, Victoria, BC V8W3N5, Canada
J Exp Bot 62:2787-96. 2011..These results suggest that N(area) is controlled independently of the leaf thickness, and suggest that N(area) is under systemic regulation by [CO(2)] signals from mature leaves that control mesophyll cell division... - Uptake of nitrate, ammonium and glycine by plants of Tasmanian wet eucalypt forestsC R Warren
School of Forest and Ecosystem Science, University of Melbourne, Water Street, Creswick VIC 3363, Australia
Tree Physiol 27:413-9. 2007..The strong positive relationship between (15)N and (13)C uptake indicated that at least 72% of glycine-N was taken up intact. These findings indicate the potential for considerable uptake of organic N in the field... - Temperature response of photosynthesis and internal conductance to CO2: results from two independent approachesC R Warren
School of Forest and Ecosystem Science, University of Melbourne, Water Street, Creswick, VIC 3363, Australia
J Exp Bot 57:3057-67. 2006..The best fit to estimated g(i) was obtained with a three-parameter log normal function (R(2)=0.98), with a maximum g(i) of 0.19 mol m(-2) s(-1) at 29 degrees C... - Increased photosynthesis following partial defoliation of field-grown Eucalyptus globulus seedlings is not caused by increased leaf nitrogenTarryn L Turnbull
Ecology and Ecosystem Science, School of Biological Earth and Environmental Sciences, University of New South Wales, NSW 2052, Australia
Tree Physiol 27:1481-92. 2007..There was no evidence that phosphorus was responsible for the increase in photosynthetic rates after partial defoliation... - Stand aside stomata, another actor deserves centre stage: the forgotten role of the internal conductance to CO2 transferCharles R Warren
School of Biological Sciences, Heydon Laurence Building A08, The University of Sydney, NSW 2006, Australia
J Exp Bot 59:1475-87. 2008....