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Fig. 5 | Plant Methods

Fig. 5

From: Development of a semi-open chamber system for the gas exchange measurement of whole-canopy under steady and unsteady states in cucumber seedlings

Fig. 5

Comparison of the measured and estimated A (FvCB model) using steady and unsteady state methods in portable photosynthesis system, chamber A and B for cucumber seedlings’ A-Ci response (A, standard A-Ci; B, 0–500 ramp; C, 0–800 ramp; D, 0–1000 ramp; E, 800–400 ramp). The FvCB model estimates An (net CO2 assimilation rate supported by Rubisco and RuBP-regeneration) for the A-Ci response by subtracting respiration rate from the smaller of Ac (CO2 assimilation rate supported by Rubisco) and Aj (CO2 assimilation rate supported by RuBP-regeneration). The black lines are values that were not adopted as the An

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Plant Methods

ISSN: 1746-4811