Fig. 7.

TSA inhibits the promotion on fiber initiation of IAA and GA₃ and the inhibitors of ABA and MeJA. Ovules of −1 DPA (days post anthesis) were cultured in BT medium supplemented with 10 μM DMSO (mock) or TSA for 5 days in vitro, and these media contained different concentration gradients of IAA (5,10,25 μM), GA₃ (0.5, 5, 50 μM), Fluridone (0, 20, 50 μM) and DIECA (0, 100, 300 μM), Bar = 1 mm