Fig. 6

The SynComs assist plants in coping with stress. A Ratio of the fresh weight of plants treated with SynComs to the blank group under stressed conditions. Under each column chart are corresponding pictures of the plants. Disease severity information (leaf infection rate) was also added to the disease treatment group. B Relative expression of stress-related genes to Actin in the poplar plants. Asterisks denote significant differences (P < 0.01).