Figure 5From: Ethanol inducible expression of a mesophilic cellulase avoids adverse effects on plant developmentPhenotype of transgenic tobacco plants. Strains shown are wild-type N. tabacum SR1 (A). and transgenic tobacco strains with constitutive TrCel5A expression 35::TrCel5A (B). and inducible TrCel5A expression alcR::TrCel5A (C). Plants were grown under photoautotrophic conditions in soil. Images shown are representative of three plants per genetic line.Back to article page