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. 2014 Apr 18;9(4):e95109. doi: 10.1371/journal.pone.0095109

Figure 2. Effect of GA3 and liquid smoke on dormancy in S. viridis seeds.

Figure 2

(A) Dose dependent effect of GA3 on promoting S. viridis seed germination (seed age 30 dph). (B) Effect of GA3 and liquid smoke on stimulating germination of S. viridis seeds of different ages (dph) (n = 50 seeds per replicate). (C) An apparent concentration effect of GA3 in promoting S. viridis seed germination (n = 25 to 30 seeds per replicate, seed age 30 dph). Error bars represent the standard error. LS, liquid smoke; dph, days post-harvesting; GA3 solution, 2.89 mM GA3 + 30 mM KNO3 in distilled water.