Table 2.

Plant foliar weight of lettuce plants grown under different plasma activated water (PAW I and PAW II) treatments and different pot volumes (V1 and V2) at 50, 57 and 64 DAT.

Treatment	Pot volume	Plant foliar weight (g)
		50 DAT	57 DAT	64 DAT
Control	V1	14.91 ± 0.58ab	22.96 ± 0.99abc	27.2 ± 0.78bcd
	V2	29.38 ± 0.7cd	49.41 ± 0.78ef	75.11 ± 3.26g
PAW I	V1	12.34 ± 1.16a	20.06 ± 1.88abc	27.38 ± 0.3cbd
	V2	30.94 ± 1.19cd	53.59 ± 1.24f	83.23 ± 5.72gh
PAW II	V1	20.41 ± 1.36abc	25.01 ± 1.01abc	32.34 ± 1.42cd
	V2	38.72 ± 0.81de	59.23 ± 2.07f	93.88 ± 2.76h

Data are presented as mean ± SD (n = 3). Different letters mean significant differences between the groups, according to Tukey posthoc test (P < 0.05).

DAT days after transplanting.