Figure 9From: GhMPK16, a novel stress-responsive group D MAPK gene from cotton, is involved in disease resistance and drought sensitivityDAB coloration assay of H2O2accumulation in wild-type (WT) and GhMPK16 - overexpressing transgeni c plants after 200 mM mannitol treatment. Mannitol was used to treat one-week-old plants for 0, 1, 3 or 6 h.Back to article page