Table 6 The mortality rate of fifth stage cotton leafworm larvae at different exposure times
Nematode | Time | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
48 h | 72 h | 96 h | ||||||||
Steinernema carpocapsae (Tokat-Bakışlı05) | 87.68 ± 3.67 | a* | B** | 95.48 ± 2.46 | a | AB | 98.86 ± 1.14 | a | A | F = 4.45, p = 0.02 |
Steinernema feltiae (Tokat-Emir) | 82.08 ± 2.80 | a | B | 90.96 ± 2.65 | ab | A | 96.58 ± 1.71 | ab | A | F = 9.04, p = 0.00 |
Heterorhabditis bacteriophora (TOK-20) | 18.23 ± 3.92 | c | A | 33.31 ± 4.83 | c | AB | 44.16 ± 8.22 | c | A | F = 5.33, p = 0.01 |
Heterorhabditis bacteriophora (11 KG) | 64.16 ± 4.78 | b | B | 86.44 ± 3.39 | b | A | 89.74 ± 2.96 | b | A | F = 9.30, p = 0.00 |
Control | 0.83 ± 0.83 | 1.67 ± 0.96 | 2.50 ± 0.83 | |||||||
F = 44.19, p = 0.00 | F = 35.68, p = 0.00 | F = 30.90, p = 0.00 | ||||||||