Figure 7.

Phenotypic Analysis of Plants Overexpressing HMGR1S and HMGR1-CD in dry2 and dry2/sud1-1 Backgrounds.

Wild-type (WT), dry2, and dry2/sud1-1 plants are in the Ler background ecotype. The transgenic HMGR1-CD or HMGR1S plants are in Col glabrous background. The resulting F2 from the crosses are Col-Ler hybrids. Plants were grown for 3 weeks in soil under long-day conditions. All plants were fertile with the exception of CD/dry2 plants. Bar = 1 cm.

[See online article for color version of this figure.]