The effect of ocean acidification on symbiont photorespiration
and productivity in Acropora formosa.
Regulation of RuDP carboxylase/oxygenase activity and its relationship to plant photorespiration
As this organelle in plants is responsible for important metabolic processes such as photorespiration
, oxidative phosphorylation, and process of the tricarboxylic acid cycle (Taylor et al.
hirsutum, have responded to water deficit by decreasing stomatal conductance and by increasing the photorespiration
, and the ratio of dark respiration, thereby limiting net photosynthesis rate and decreasing lint yield (Chastain et al.
2005) described the synthesis of monoterpenes in a model including photosynthesis and photorespiration
, which also requires a high number of model parameters not known in the present study.
We designed a hydrogen producing bioreactor where the novel photorespiration
will enable to utilize the organic material of the cell as an electron source for H2 production.
2] concentration, the increase in temperature modifies the kinetic constants of rubisco, and increases oxygenation rate preferably to carboxylation, consequently increases photorespiration
and decreases net photosynthesis.
In some models, it is the indirect effect of temperature on stomatal conductance that causes the highest decline in photosynthesis (Doughty & Goulden, 2008; Lloyd & Farquhar, 2008), but others showed that direct effects on photorespiration
and photosynthetic machinery are more important (Galbraith et al.
In the present study, the mid-season decline in midday NEE we observed may be attributed to a decline in GEE (values closer to zero) associated with high midday temperatures and water limitation leading to stomatal closure and high rates of photorespiration
in this plant community dominated by the [C.
In C3 photosynthesis pathway, the photorespiration
is a major problem that reduces amount of dry matter production [14, 20, 28].
Yet, dark respiration and photorespiration
also increase, decreasing net C[O.
, and dark respiration in eight species of algae.