A Simulation of Phenology, Growth, Carbon Dioxide Exchange and Yields Under Ambient Atmosphere and Free-Air Carbon Dioxide Enrichment (FACE) Maricopa, Arizona, for Wheat

A Simulation of Phenology, Growth, Carbon Dioxide Exchange and Yields Under Ambient Atmosphere and Free-Air Carbon Dioxide Enrichment (FACE) Maricopa, Arizona, for Wheat

The impact of increased atmospheric CO2concentration on the growth and productivity of field grown wheat has been evaluated. Meteorological and soil information from this study were used to validate a model (DEMETER) for simulation of vegetation response to climate change scenarios. The model simula...

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Veröffentlicht in:Journal of biogeography 1995-07, Vol.22 (4/5), p.611-622
Hauptverfasser: Th. Kartschall, Grossman, S., Pinter, P. J., Garcia, R. L., Kimball, B. A., Wall, G. W., Hunsaker, D. J., LaMorte, R. L.
Format: Artikel
Sprache:eng
Schlagworte:
Agriculture, Forestry and Soils
Biogeography
Biomass
Biomass production
Carbon dioxide
Phenology
Photosynthesis
Plants
Respiration
Triticum aestivum
Vegetation canopies
Wheat
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Zusammenfassung:The impact of increased atmospheric CO2concentration on the growth and productivity of field grown wheat has been evaluated. Meteorological and soil information from this study were used to validate a model (DEMETER) for simulation of vegetation response to climate change scenarios. The model simulations of phenology, carbon exchange rate, growth and yield for the treatment conditions of the experiment show a reasonable accordance with the experimental data.
ISSN:0305-0270
1365-2699
DOI:10.2307/2845962