From: Storage and persistence of a candidate fungal biopesticide for use against adult malaria vectors
Time after exposure | Treatment | Median Lethal Time days (95% C.I.)* | Log rank statistic (Significance compared to control) | Time to 80% mortality days (± 1 SEM)* |
---|---|---|---|---|
Day 1 | Control | 10.0 (9.05-10.95) | --------- | 12.8 (± 0.48) |
Pyrethroid | 9.0 (8.25-9.75) | 5.9 (P = 0.015) | 12.3 (± 0.48) | |
B. bassiana | 4.0 (3.74-4.26) | 164.1 (P < 0.001) | 5.0 (± 0.00) | |
Week 1 | Control | 13.0 (11.92-14.01) | --------- | Not achieved |
Pyrethroid | 13.0 (11.0-15.0) | 0.63 (P = 0.43) | Not achieved | |
B. bassiana | 4.0 (3.73-4.27) | 107.5 (P < 0.001) | 5.3 (± 0.25) | |
Month 1 | Control | 13.0 (12.23-13.77) | --------- | 12.3 (± 0.25) |
Pyrethroid | 14.0 (13.52-14.48) | 2.05 (P = 0.15) | 12.5 (± 0.96) | |
B. bassiana | 5.0 (4.77-5.23) | 190.2 (P < 0.001) | 5.0 (± 0.00) | |
Month 2 | Control | 14.0 (12.88-15.12) | --------- | Not achieved |
Pyrethroid | 13.0 (11.20-14.80) | 0.85 (P = 0.36) | Not achieved | |
B. bassiana | 5.0 (4.68-5.32) | 162.37 (P < 0.001) | 6.0 (± 0.00) | |
Month 3 | Control | 10.0 (9.07-10.93) | --------- | Not achieved |
Pyrethroid | 9.0 (8.25-9.75) | 5.7 (P = 0.017) | Not achieved | |
B. bassiana | 4.0 (3.74-4.26) | 168.7 (P < 0.001) | 6.5 (± 0.50) | |
Month 4 | Control | Not achieved | --------- | Not achieved |
B. bassiana | 9.0 (8.40-9.60) | 144.5 (P < 0.001) | 12.3 (± 1.03) | |
Month 5 | Control | Not achieved | --------- | Not achieved |
B. bassiana | Not achieved | 18.7 (P < 0.001) | Not achieved | |
B. bassiana (repeat exposure) | 11.0 (10.42-11.58) | 119.8 (P < 0.001) | 13.3 (± 0.48) |