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. 2017 Jul 20;7:6092. doi: 10.1038/s41598-017-05530-7

Figure 2.

Figure 2

(a) Leaf net photosynthesis (Pn) vs. light intensity (PAR) of fully expanded leaves of Accession 72-096 (y = −0.1908 + 14.9208*(1 − e(−0.0032x)), R2 = 0.94, P < 0.001), FS-SG (y = −0.6954 + 11.6205*(1 − e(−0.0042x)), R2 = 0.95, P < 0.001) and PS-SG (y = −0.8528 + 12.7258*(1 − e(−0.0040x)), R2 = 0.94 P < 0.001); (b) Leaf dark respiration (RD) vs. leaf temperature (Tleaf) of fully expanded leaves of 72-096 (y = 2.1066 − 0.1924x + 0.0063x2 R2 = 0.94 P < 0.001), FS-SG (y = 3.0714 − 0.2300x + 0.0052x2 R2 = 0.87, P < 0.001) and PS-SG (y = 3.4158 − 0.2674x + 0.0060x2 R2 = 0.73; P < 0.001). Measurements were carried out between 20 and 24 June 2016 on 5 mature leaves per treatment.