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. 2006 Feb;140(2):746–760. doi: 10.1104/pp.105.075119

Table V.

Basipetal IAA transport is reduced in the transgenic roots

Plant Line
Basipetal [3H]IAA Transporta
Percentage of Inhibition by NPA
−NPA +NPA
fmol
Wild type 4.2 ± 0.4 2.4 ± 0.2 57%
2-8 3.1 ± 0.2 1.6 ± 0.1 51%
P valueb 0.010 0.00045
a

The data presented are the average of two independent experiments ±sd (n = 10 roots/treatment/experiment).

b

Wild-type and 2-8 values were compared by a two-tailed Student's t test and the P values are reported.