Table I.

Effect of MCP on ACC-stimulated hypocotyl growth in wild-type Col-0

Growth MediumAir250 μL L−1 MCP
LNM (n ≥ 20)1.42 ± 0.231.54 ± 0.24
LNM + 10 μm ACC ( n ≥ 20) 2.50 ± 0.471.62 ± 0.36
Increase76%5%

Values are mean hypocotyl length (in millimeters) ±sd; Measurements were done 8 d after germination.