Figure 6From: Increased expression of native cytosolic Cu/Zn superoxide dismutase and ascorbate peroxidase improves tolerance to oxidative and chilling stresses in cassava (Manihot esculenta Crantz)Phenotypic changes of foliage (a) and the malondialdehyde (MDA) contents of the first fully expanded leaf (b) in low temperature stressed (4°C) two-month-old cassava after 2 h treatment. WT, wild-type control; SA1, SA2 and SA4, independent transgenic plant lines.Back to article page