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. 2013 Dec 30;65(4):1039–1049. doi: 10.1093/jxb/ert446

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© The Author 2013. Published by Oxford University Press on behalf of the Society for Experimental Biology.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 3. — Sex-related differences during winter in the CO₂ assimilation rate (A), stomatal conductance (g _s), photochemical PSII efficiency (Φ_PSII), and nonphotochemical quenching (NPQ) response curves to photosynthetically active photon flux density (PPFD) in Pistacia lentiscus. Data represent mean ± SE of six individuals. Significant differences between groups were tested by two-way factorial analyses of variance (ANOVA) with time and plant sex (females vs. males), shoot (R, reproductive; NR, nonreproductive), or fruit (shoots with and without fruits) as factors. NS, not significant. Green shading indicates midday sampling photosynthetically active photon flux density range during winter (this figure is available in colour at JXB online).