Table 2. Mean lesion size following direct inoculation of detached oilseed rape leaves with mycelial agar plugs 12 h before and after treatment with concentration range of dill seed essential oil.

Material	Concentration	Mean lesion diameter (mm)
		Before inoculation	After inoculation
Dill seed essential oil	0.25 μL/mL	12.08 ± 0.49 a	17.83 ± 2.08 a
	0.50 μL/mL	0.00 ± 0.00 b	13.00 ± 0.54 b
	0.75 μL/mL	0.00 ± 0.00 b	10.91 ± 1.11 c
	1.00 μL/mL	0.00 ± 0.00 b	8.67 ± 0.51 d
Tween 20	0.10%	30.25 ± 1.92 c	30.42 ± 1.69 e
Carbendazol	1.00 mg/mL	28.42 ± 2.08 c	26.67 ± 2.40 e

Values are mean (n = 3) ± standard deviations. Values followed by same letters in a column are insignificantly different (p > 0.05).