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Relationship between CO2 Assimilation


Relationship between CO2 Assimilation, Photosynthetic Electron ...

The relative flux of photosynthetic reducing equivalents to O 2 via the Mehler reaction is higher when leaves develop under chilling conditions.

Modelling the relationship between CO2 assimilation and leaf ...

The CO2 concentration near Rubisco and, therefore, the rate of CO2 assimilation, is influenced by both leaf anatomical factors and biochemical processes.

Relationship between Photosynthetic CO2 Assimilation and ... - MDPI

We show that drought-induced variations in a variety of key photosynthetic parameters, including stomatal conductance and photosynthetic CO 2 assimilation, can ...

Net photosynthetic CO2 assimilation: more than just CO2 and O2 ...

Net photosynthetic assimilation in C3 plants is mostly viewed as a simple balance between CO2 fixation by Rubisco-catalyzed carboxylation ...

Modelling the relationship between CO2 assimilation and leaf ...

We use anatomical, gas exchange and fluorescence data to simulate CO 2 assimilation. Our model includes the release of (photo) respired CO 2 outside the stroma.

Relationships Between Quantum Yield for CO 2 Assimilation, Activity ...

The activities of Rubisco and PPDK, and the phosphorylated state of PEPC all decreased as PFD decreased. Theoretical calculations with a mathematical model ...

Photosynthetic assimilation of CO2 regulates TOR activity - PNAS

This reaction allows the reduction of inorganic carbon, mostly atmospheric CO2, to organic compounds such as carbohydrates and amino acids.

Light-driven CO2 assimilation by photosystem II and its relation to ...

Graphical Abstract. An unusual light-driven CO2 assimilation by the PSII core complex in photosynthesis is found, which is likely to be a ...

CO2 Assimilation in C3-C4 Intermediate Plants - SpringerLink

The mode of CO2 assimilation known as ... relationship between carbon-isotopediscrimination and the intercellular carbon dioxide concentration in leaves.

Net CO2 assimilation rate response of tomato seedlings ... - Frontiers

We have developed a model to evaluate and determine under what spectrum and intensity of light photosynthesis the Net assimilation of CO 2 (A n ) is more ...

Modelling assimilation and intercellular CO2 from measured ...

Finally, the broader utility of these approaches to estimate assimilation and net ecosystem exchange is discussed in relation to elevated atmospheric. CO2. Key- ...

Increased carbon assimilation and efficient water usage may not ...

Photosynthesis drives the exchange of carbon and water between forest canopies and the ambient atmosphere. During photosynthesis, the trees ...

relationship between photosystem II efficiency and quantum yield for ...

As Ci increased, CO2 assimilation increased linearly first, then reached a plateau (Fig. 5A). Both the initial slope and the maximum CO2 assimilation increased ...

Modeling the relationship between CO2 assimilation and leaf ...

Abstract. The CO2 concentration near Rubisco and, therefore, the rate of CO2 assimilation, is influenced by both leaf anatomical factors and biochemical ...

Plant carbon assimilation rates in atmospheric CO 2 reconstructions

Phylogenetic relatedness, growth form, and solar exposure are important predictors of C assimilation rate. CO2 reconstructions that apply C ...

Carbon Dioxide Assimilation, Photosynthetic Efficiency, and ... - jstor

Our purpose in undertaking the work we report here was to determine the difference between net community CO2 accumulated during the day and the amount lost at ...

Assessments of CO 2 Assimilation on a Per-leaf-area Basis are ...

Net photosynthetic rates often are dependent on leaf size when expressed on a leaf-area basis (CO2 assimilation as μmol·m−2·s−1).

Climate change increases net CO2 assimilation in the leaves of ...

In many crops, there is a strong relationship between photosynthesis and the concentra- tion of chlorophyll (Fleischer, 1935; Li et al., 2018).

The relationship between CO2 assimilation and electron transport in ...

The inter-relationships between the quantum efficiencies of photosystems I (φI) and II (φII) and the quantum yield of CO2 fixation % MathType!MTE.

Activation of CO 2 assimilation during photosynthetic induction is ...

The C4 carbon concentrating mechanism (CCM) thus enhances photosynthesis and suppresses Rubisco's oxygenase activity and resulting photorespiration – the ...