Figure 3 From:Expression of human dopamine receptor in potato (Solanum tuberosum) results in altered tuber carbon metabolism Sugars analysis. Tubers were harvested in September after 3 months of growth and the glucose, sucrose, fructose and starch contents were determined. Data represents the mean ± SE of determination on three individual plants per line.Asterisks(*) indicate values that are significantly different from the wild type plants. Back to article page