Table 7 Comparison of Olfactory Response Index of 2nd instar larvae of normal and fluoride-treated Zaprionus indianus
From: Effect of fluoride on the learning and memory ability of larvae of Zaprionus indianus
Control (normal) | Mean ± SE | NaF treated | Mean ± SE | |
|---|---|---|---|---|
Control | 0, 0.01, 0 | 0.00 ± 0.003 | 0.02, 0.12, 0.03 | 0.05 ± 0.03 |
Experimental | 0.06, 0.26, 0.16 | 0.16 ± 0.05 | 0.19, 0.34, 0.13 | 0.22 ± 0.06 |
Avoidance | 0.11, 0.14, 0.23 | 0.33 ± 0.03 | 0.09, 0.10, − 0.17 | 0.01 ± 0.08 |
Confirmatory | − 0.08, − 0.07, − 0.03 | − 0.06 ± 0.01* | 0.02, 0, 0.01 | 0.01 ± 0.005* |