Average number of live larvae (L2&L3) per leaf* | |||
---|---|---|---|
Treatments | Before 1st spray** | 10 days after 1st spray | 10 days after 2nd spray |
Control | 0.467 ± 0.018 | 0.567 ± 0.022 a | 0.850 ± 0.026 a |
Melia green fruit extract | 0.492 ± 0.018 | 0.358 ± 0.017 b | 0.417 ± 0.019 b |
Melia mature fruit extract | 0.492 ± 0.017 | 0.350 ± 0.017 b | --- |
Neem oil | 0.475 ± 0.018 | 0.108 ± 0.012 c | 0.100 ± 0.011 c |
Abamectin | 0.383 ± 0.020 | 0.050 ± 0.010 c | 0.033 ± 0.007 c |