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Table 2 Biomass of tissues from wild-type (WT) and transgenic (T) plants

From: The antioxidative defense system is involved in the premature senescence in transgenic tobacco (Nicotiana tabacum NC89)

Biomass (g) WT T3-1 T3-2 T3-3
Root 1.73 ± 0.09b 3.26 ± 0.62a 3.06 ± 0.10a 3.65 ± 0.76a
Stem 2.19 ± 0.09b 10.84 ± 1.90a 10.76 ± 0.63a 11.46 ± 1.90a
Leaf 21.33 ± 4.33a 20.93 ± 2.82a 20.63 ± 1.52a 22.57 ± 2.61a
Total 25.25 ± 2.70b 35.03 ± 12.90a 34.46 ± 4.60a 37.67 ± 17.53a
  1. Each line represents the mean of five replicates. Different letters indicate statistically significant differences at P ≤ 0.05 in same parts of wild-type (WT) and transgenic (T) plants