rate varied from 12% (TLUp2-1) to 40% (TLWT). This variation in net
increases in CO2 assimilation rate is likely due to the photosynthetic
potential of the transgenic plants as measured by chlorophyll content.
TLUp2-1 had the lowest increases in CO2 assimilation rate and
the lowest content of leaf chlorophyll, whereas TLWT had the highest
increases in CO2 assimilation rate and the highest content of
leaf chlorophyll