Table 1.

Percentage mortality of Daphnia magna and Cyclops vicinus exposed to glyphosate based herbicides

Concentration (mg/L)	Species	Hours
		12	24	48
0	D. magna	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00
	C. vicinus	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00
20	D. magna	10.00 ± 17.32	46.67 ± 25.17	53.33 ± 25.17
	C. vicinus	10.00 ± 17.32	10.00 ± 17.32	23.33 ± 15.28
80	D. magna	23.33 ± 40.41	53.33 ± 25.17	70.00 ± 26.46
	C. vicinus	16.67 ± 28.87	16.67 ± 28.87	26.67 ± 20.82
160	D. magna	63.33 ± 11.55	83.33 ± 15.28	100.00 ± 0.00
	C. vicinus	30.00 ± 0.00	36.67 ± 11.55	43.33 ± 11.55
320	D. magna	100.00 ± 0.00	100.00 ± 0.00	100.00 ± 0.00
	C. vicinus	46.67 ± 5.77	50.00 ± 10.00	73.33 ± 5.77
640	D. magna	100.00 ± 0.00	100.00 ± 0.00	100.00 ± 0.00
	C. vicinus	90.00 ± 10.00	93.33 ± 11.55	100.00 ± 0.00