Acute and Chronic Toxicity of Soluble Fractions of Industrial Solid Wastes on Daphnia magna and Vibrio fischeri

Table 6

Summary of acute effects on Vibrio fischeri and Daphnia magna and chronic effects (reproduction, longevity, and growth) in Daphnia magna exposed to soluble fractions of textile, metal-mechanic, and pulp and paper solid waste.

Industry	Sample	V. fischeri CE50,30min (%)	D. magna CE50,48h (%)	D. magna Reproduction effects	D. magna Longevity effects	D. magna Growth effects
Textile	TX1	NT	70.71	NO	NO	NO
	TX2	43.77	NT	O	O	O
	TX3	12.08	11.26	O	NO	NO
	TX4	17.99	48.29	NO	O	NO
Metal-mechanic	MM1	73.86	84.86	O	NO	NO
	MM2	48.73	70.71	O	NO	O
	MM3	17.47	2.21	O	NO	O
Pulp and Paper	PP1	91.93	NT	O	O	O
	PP2	19.00	NT	O	O	O
	PP3	18.61	51.76	O	O	O

(NT) Nontoxic.
(O) Observed.
(NO) Not observed.