Figure 6

Analysis of tuber starch. (A) Iodine staining of potato tuber sections. WT, #105, and #123 show wild-type tuber sections and #105 and #123 show transformants. Bar = 2 cm. (B) Amylose content in the tuber starch from the four transformants and wild-type plants. Numbers with the prefix # indicate the individual transformants. Values show the average of triplicate measurements. An asterisk indicates statistical significance compared with the wild type (P < 0.05).