Bioremediation and Detoxification of Synthetic Wastewater Containing Triarylmethane Dyes by Aeromonas hydrophila Isolated from Industrial Effluent

Table 5

Toxic effect of treated and nontreated synthetic dye wastewater on Triticum aestivum.

Test parameters	Control	Basic violet 14		Basic violet 3		Acid blue 90
		Untreated	Treated	Untreated	Treated	Untreated	Treated
		(50 mg/L)	(50 mg/L)	(50 mg/L)	(50 mg/L)	(50 mg/L)	(50 mg/L)
Germination (%)	100^a	58^b	90^a	65^b	87^a	71^b	95^a
Shoot length (cm)	12.4 ± 1.3^a	7.5 ± 0.5^b	10.5 ± 0.7^a	7.0 ± 0.3^b	11.1 ± 0.5^a	8.3 ± 0.3^b	11.4 ± 0.4^a
Root length (cm)	10.8 ± 0.8^a	6.1 ± 0.2^b	9.2 ± 0.5^a	5.8 ± 1.1^b	9.6 ± 0.3^a	7.9 ± 0.7^a	9.5 ± 0.8^a
Seedling length (cm)	23.3 ± 1.2^a	13.8 ± 0.6^b	19.9 ± 0.8^a	12.6 ± 0.9^b	20.8 ± 0.5^a	16.4 ± 1.1^b	20.9 ± 0.7^a

Values are means of triplicate determinations, standard deviation (±), values followed by the same letter are not significantly different from the control (seeds germinated in SWM) at 𝑃≤0.05 according to the Dunett test.