Figure 3.

Growth characteristics of CBF3-expressing transgenic plants. A, Non-transformed Ws-2 plants and transgenic CBF3-expressing A30 plants after 2 weeks growth at 20°C. B, Non-transformed Ws-2 and transgenic B6 “control” plants and transgenic CBF3-expressing A40, A30, and A28 plants after 15 d growth at 20°C. C and D, Non-transformed Ws-2 plants and transgenic CBF3-expressing A28 plants after 16 d growth at 20°C. E, Non-transformed Ws-2 plants and CBF3-expressing A30 and A28 plants after 5 weeks growth at 20°C. F, As in E except after 9 weeks of growth at 20°C.