Net CO2 assimilation
rate of both wheat genotypes increased due to GR24 application.
Photosystem II (PSII) that oxidizes water to O2 and 4 H+ and photosystem I (PSI) which in the light provides the most negative redox potential in nature that can drive numerous reactions including CO2 assimilation
and hydrogen (H2) production.
The net CO2 assimilation
rate showed a bi-peak diurnal pattern and midday depression of CO2 assimilation
was observed at 13:00 h.
Salinity Increases CO2 Assimilation
but Reduces Growth in Field-Grown Irrigated Rice.
While PEPCase plays a role in C4 plants for the CO2 assimilation
that produces carbohydrate, EPSPS functions in the shikimate pathway that produces the aromatic amino acids and many aromatic secondary metabolites (Herrmann, 1995).
Gasometric open system enabling laboratory and field conditions, accurate measurement of changes in the concentration of co2 and h2o based on infrared spectroscopy and enabling the subsequent calculation of co2 assimilation
rate, transpiration rate, intercellular co2 concentration and stomatal conductance of plants.
Stomatal conductance, leaf transpiration rate, net CO2 assimilation
and biomass, however, were not affected until the treatment with 19.
2003) temperature conditions when CO2 assimilation
Maximum Rubisco carboxylation efficiency (Vcmax), CO2 assimilation
rate (Amax) and electron transport rate (Jmax) were estimated from individual A/Pi curves as described by Shi et al.