Micronuclei in Poecilia reticulata

Day	Treatment	Concentration (μgL^-1)	Frequency (Mean ± SE)
3 14	Negative control Positive control Spinosad Negative control Positive control Spinosad	0 0.8 49 110 0 0.8 49 110	0.33 ± 0.33 5.00 ± 1.00^o 0.00 ± 0.00^ns 1.67 ± 0.88^ns 0.00 ± 0.00 5.33 ± 1.86^o 0.00 ± 0.00^ns 0.33 ± 0.33^ns

^oP<0.05
ns = not significant at P=0.05

Table 2: Frequency of Micronuclei in Poecilia reticulata at low concentration.