Skip to main content
. 2005 Oct;139(2):779–789. doi: 10.1104/pp.105.068924

Figure 5.

Figure 5.

Effect of TrfA on physiological action in Arabidopsis plant. A, Seven-day-old roots (Columbia [Col-0]) treated with 2 μm IAA in the presence of 20 μm TrfA or 20 μm PCIB for 3 d. Bar represents 5 mm. B, Effect of TrfA on IAA-induced primary root inhibition. Three-day-old seedlings were cultured in the presence of TrfA and IAA. The primary root length was measured after another 4 d culture. Error bars, se. C, Seven-day-old seedlings treated with 100 μm IAA in the presence of 25 μm TrfA for 3 d. Bar, 1 mm. D, Six-day-old seedlings treated with or without 2 μm ACC in the presence of 20 μm TrfA for 2 d. Bar, 5 mm. E, Effect of TrfA on auxin-induced root hair promotion. Five-day-old seedlings grown vertically were transferred on GM plate containing 20 μm TrfA and/or 0.2 μm NAA and incubated vertically for additional 3 d. F, Seven-day-old yucca, an auxin overproduction mutant, and wild-type seedlings (Col-0) treated with 20 μm TrfA for 3 d. Bar, 1 mm. G, Effect of TrfA on hypocotyl elongation in yucca and wild-type (Col-0). Four-day-old seedlings were treated with 20 μm TrfA for 3 d. The hypocotyl length of 7-d-old seedlings was measured. Error bars, se.