Sentences with phrase «reduce photosynthetic»
It is well understood that increasing leaf temperatures beyond this range reduces photosynthetic efficiency by stimulating photorespiration.»
http://www.realclimate.org/
High irradiance can damage the corals» symbiotic algae when photosynthesis runs too rapidly, while low irradiance detrimentally reduces photosynthetic output.
Reduced photosynthetic rates were correlated with high internal (non-stomatal) resistances and higher starch levels.
«A significant negative shift in δ13C just prior to mortality surfaces and growth discontinuities indicated a reduced photosynthetic intensity of symbiotic zooxanthellae.
Not exact matches
«Two weeks after flooding treatment with simulated salt water, net photosynthetic rate of broccoli, kale, spinach, and tomato was reduced by 43 % to 67 %, transpiration rate by 35 % to 66 %, and stomatal conductance by 51 % to 82 %.»
The idea that you could ever replace the rate of utilization of energy from fossil fuels, which has been estimated as consuming 400 years worth of photosynthesis per year, with a fraction of the annual photosynthetic harvest that does not impinge on food production is part of today's magical thinking, along with reducing deficits by cutting taxes while continuing to increase spending.
The timing of the glaciation also seems to coincide with the evolution of photosynthetic life, which would have drastically reduced greenhouse gases through the release of oxygen.