Fig. 5
From: Novel approaches for understanding and improving the effectiveness of seed biopriming
Average spectral fingerprints of grass pea seeds (Lat-M and Lat-S) recorded at the beginning of imbibition (0 h) (a and b) and at 6 h of imbibition (c and d), respectively, at 645, 660, and 690 nm. NT, untreated seeds. Sticker, seeds treated with 1% sucrose. Bioprimed seeds were treated with increasing B. subtilis spore concentrations (0.5x, 2 × 106 spore/seed; 1x, 4 × 106 spore/seed). For each parameter of each accession, average values without common letters are significantly different (P < 0.05) as analyzed by one-way ANOVA.
