Fig. 6.
Phenotypic evaluation of GmDREB3 transgenic Arabidopsis. (A and B) Growth retardation was observed in 35S:GmDREB3 transgenic Arabidopsis grown in pots after 70 d under normal conditions, whereas Rd29A:GmDREB3 transgenics were similar to the wild type. (C) After 22 d, the phenotype of Rd29A:GmDREB3 transgenics grown on MS medium was similar to that of the wild type, whereas the growth of 35S:GmDREB3 transgenics was obviously retarded. (D) Average seedling and mature plant heights of transgenics are compared with those of wild-type plants on MS medium and in pots.