title: TA01-7G
design: Cotton seedlings with root-tip cuts at the two-true-leaf stage were used to inoculate 20 mL of V. dahliae spore suspension with 1  107 spores mL-1, and water was used as mock treatment. Roots 0 h, 24 h, 48 h, and 75 h after inoculation treatment were tak BoldBold2' B   $