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Figure 6 | BMC Plant Biology

Figure 6

From: Antagonistic actions of boron against inhibitory effects of aluminum toxicity on growth, CO2 assimilation, ribulose-1,5-bisphosphate carboxylase/oxygenase, and photosynthetic electron transport probed by the JIP-test, of Citrus grandisseedlings

Figure 6

Effects of Al and B on mean OJIP transients expressed as the kinetics of relative variable fluorescence: (A) between Fo and Fm: Vt = (Ft - Fo)/(Fm - Fo) and (B) the differences of the eight samples to the reference sample treated with 2.5 μM B + 0 mM Al (ΔVt), (C) between Fo and F300 μs: WK = (Ft - Fo)/(F300 μs - Fo) and (D) the differences of the eight samples to the reference sample (ΔWK), (D) IP phase: (Ft - Fo)/(FI - Fo) - 1 = (Ft - FI)/(FI - Fo) in dark-adapted Citrus grandis leaves.

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BMC Plant Biology

ISSN: 1471-2229

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