Scientist Emeritus
Staff Profile
Publications
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(2003). Estimation of leaf area index using ground-based remote sensed NDVI measurements: validation and comparison with two indirect techniques. Canadian Journal of Remote Sensing, 29 (3) , 381.
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(2003). Carbon dioxide assimilation by a wetland sedge canopy exposed to ambient and elevated CO2: measurements and model analysis . Functional Ecology, 17 , 222-230.
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(2003). Elevated CO2 lowers relative and absolute herbivore density across all species of a scrub oak forest. Oecologia, 134 , 82-87.
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(2002). Elevated atmospheric CO2 stimulates aboveground biomasss in a fire-regenerated scrub-oak ecosystem . Global Change Biology, 8 , 90-103.
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(2002). Abundance, production and mortality of fine roots under elevated atmospheric CO2 in an oak-scrub ecosystem. Environmental and experimental botany, 48 , 149-159.
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(2002). Global change and stomatal research - 21st century agenda. New Phytologist, 152 , 365-374.
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(2002). Evapotranspiration and soil water content in a scrub-oak woodland under carbon dioxide enrichment . Global Change Biology, 8 , 289-298.
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(2002). Seasonal variability in the effect of elevated CO2 on ecosystem leaf area index in a scrub-oak ecosystem . Global Change Biology, 8 (10) , 931-940.
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(2002). Acclimation of photosynthesis and respiration to elevated atmospheric CO2 in two scrub oaks . Global Change Biology, 8 , 317-328.
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(2002). Influence of elevated CO2 on the fungal community in a coastal scrub oak forest soil investigated with terminal-restriction fragment length polymorphism analysis . Applied and Environmental Microbiology, 68 , 4370-4376.
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(2002). Extensive belowground carbon storage supports roots and mycorrhizae in regenerating scrub oaks . Oecologia, 131 , 542-548.
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(2002). Patterns of canopy-air CO2 concentration in a brackish wetland: analysis of a decade of measurements and the simulated effects on the vegetation. Agricultural and Forest Meteorology, 114 , 59-73.
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(2002). Patterns of canopy-air CO2 concentration in a brackish wetland: analysis of a decade of measurements and the simulated effects on the vegetation. Agricultural and Forest Meteorology, 114 , 59-73.
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(2002). Elevated atmospheric CO2 lowers herbivore abundance but increases leaf abscission rates . Global Change Biology, 8 , 658-667.
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(2001). Decomposition of the fine roots under CO2 enriched conditions in an oak-scrub ecosystem. Global Change Biology, 7 , 1-9.