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. 2017 Feb 14;8:188. doi: 10.3389/fpls.2017.00188

Table 2.

Leaf, shoot, root dry weight, (LDW, SDW, RDW) and root-to-shoot ratio (R/S) of Quercus ithaburensis seedlings cultivated under the FL, L20AP67, AP673L, G2, AP67, and NS1 light treatments at the end of the 28 days experimental period in the growth chambers.

Light treatments LDW SDW RDW R/S ratio
FL 0.25 ± 0.70a 0.29 ± 0.07a 0.77 ± 0.28b 0.96 ± 0.24bd
L20AP67 0.52 ± 0.15a 0.70 ± 0.09a 1.22 ± 0.55ab 1.37 ± 0.32bc
AP673L 0.52 ± 0.07a 0.65 ± 0.07a 2.9 ± 0.26a 2.40 ± 0.18c
G2 0.44 ± 0.09a 0.54 ± 0.11a 2.23 ± 0.53ab 2.30 ± 0.59c
AP67 0.52 ± 0.15a 0.58 ± 0.34a 2.26 ± 1.3ab 1.92 ± 0.28abcd
NS1 0.48 ± 0.12a 0.59 ± 0.08a 3.18 ± 0.29a 2.91 ± 0.58ac

Different letters within the column indicate significant differences among the light treatments at p < 0.05. Data are mean values (n = 10) ± SE.