Treatment details | Concentration/ha (400 l spray fluid) | Darjeeling Region | Dooars Region | ||
---|---|---|---|---|---|
Mean % reduction of termite | |||||
After year I | After year II | After year I | After year II | ||
Metarhizium anisopliae s.l. 5% AS | 600 ml$ | 52.40b | 53.11b | 51.85b | 54.97b |
Metarhizium anisopliae s.l. 5% AS | 800 ml$ | 59.24b | 59.11b | 60.40b | 56.48b |
Metarhizium anisopliae s.l. 5% AS | 1000 ml$ | 78.85c | 76.75c | 77.77c | 75.93c |
Metarhizium anisopliae s.l. 5% AS | 1200 ml$ | 82.85c | 84.75c | 83.77c | 86.93c |
Metarhizium anisopliae s.l. 5% AS ± Thiamethoxam 25WG | 1000 ml$ ± 100 gm | 76.95c | 78.77c | 76.46c | 81.17c |
Thiamethoxam 25WG | 100 gm | 62.16b | 63.48b | 67.92b | 63.84b |
Control | – | 0.00a | 0.00a | 0.00a | 0.00a |
CD | – | 5.23 | 4.47 | 4.38 | 4.19 |