Table 2.
Cytotoxic assay of crude alkaloids
| No. | Groups | No. of deaths in total of 30 larvae | LD50% (ppm) | ||
|---|---|---|---|---|---|
| 500 ppm | 250 ppm | 125 ppm | |||
| 1 | Crude alkaloids | 22 | 18 | 7 | 119.1384 |
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