Fig. 2From: Transcriptome analysis of activated charcoal-induced growth promotion of wheat seedlings in tissue cultureComparison of growth indices for 5- and 10-day-old seedlings grown on NAC or N6. Data are shown separately for leaves and roots. a Fresh seedling weight (leaves plus roots). b Dry weight. c First-leaf area for 10-day-old seedlings. d Leaf length. e Root length. f Root number. *P < 0.05, ** P < 0.01, t-testBack to article page