Table 2.
Growth of A. diaperinus larvae reared on a diet treated with different concentrations of β-damascone and halolactones
Dose (%) | Compounda | Body weights (mg) ± SEb on particular post-treatment days | |||||
---|---|---|---|---|---|---|---|
0 | 6 | 12 | 18 | 24 | BWRCc | ||
Control | 4.44 ± 0.09a | 10.60 ± 0.78ab | 19.82 ± 0.22a | 22.41 ± 1.18a | 22.9 ± 0.00a | – | |
1.0 | 1 | 4.88 ± 0.28a | 10.43 ± 0.90ab | 15.93 ± 1.47bcd | 20.85 ± 1.78abc | 21.80 ± 0.00ab | 95.20 |
2 | 4.41 ± 0.02a | 8.85 ± 0.31b | 13.54 ± 0.09cd | 16.52 ± 0.67cd | 19.75 ± 1.39ab | 86.20 | |
3 | 4.53 ± 0.14a | 4.62 ± 0.17c | 7.03 ± 0.30e | 9.85 ± 1.08e | 13.81 ± 1.70c | 60.30 | |
4 | 4.35 ± 0.10a | 4.47 ± 0.57d | 6.11 ± 0.70e | 8.40 ± 1.48e | 9.90 ± 2.29d | 43.20 | |
0.5 | 1 | 4.41 ± 0.05a | 9.16 ± 0.18b | 17.21 ± 0.95bc | 20.65 ± 1.80abc | 21.28 ± 2.06ab | 92.90 |
2 | 4.54 ± 0.05a | 11.19 ± 0.53a | 17.56 ± 0.72ab | 21.40 ± 0.31ab | 22.21 ± 1.05a | 96.99 | |
3 | 4.44 ± 0.07a | 8.40 ± 0.37c | 13.05 ± 0.71d | 16.65 ± 0.85bcd | 17.00 ± 0.69bc | 74.24 | |
4 | 4.38 ± 0.03a | 5.49 ± 0.14c | 9.09 ± 0.79e | 12.46 ± 0.81de | 14.66 ± 0.45c | 64.03 | |
0.1 | 3 | 4.37 ± 0.11a | 9.45 ± 0.66ab | 16.98 ± 0.53abc | 19.09 ± 0.77abc | 21.36 ± 0.59ab | 93.27 |
4 | 4.59 ± 0.09a | 8.83 ± 0.82b | 15.97 ± 0.57bcd | 18.94 ± 1.06abc | 19.83 ± 0.68ab | 86.58 | |
F | – | 24.95 | 37.84 | 23.65 | 16.37 | ||
df | – | 10 | 10 | 10 | 10 | ||
p | – | <0.001 | <0.001 | <0.001 | <0.001 |
Means followed by the same letters within a column are not significantly different (one-way ANOVA and Tukey’s test, p < 0.05)
aFor structures of the compounds labeled by number in this column, see Fig. 1
bEach value is the mean of three replicates, each set up with ten larvae (n = 30)
cBody weight relative to control (%)