Table 6.
Percentage of Tetranychus merganser dead on leaf squares of different maize races at different times under laboratory conditions (n = 3 with 10 female mites per replicate).
| Race | 24 h * | 48 h | 72 h |
|---|---|---|---|
| Raton | 40.00 ± 20.00 a | 50.00 ± 30.00 a | 56.67 ± 32.15 a |
| Olotillo | 33.33 ± 20.82 a | 46.67 ± 40.41 a | 50.00 ± 40.00 a |
| Tuxpeño Norteño | 26.67 ± 25.17 a | 46.67 ± 11.55 a | 56.67 ± 15.28 a |
| Bolita × Raton | 30.00 ± 17.32 a | 33.33 ± 20.82 a | 40.00 ± 17.32 a |
| Elotes Occidentales × Tuxpeño | 46.67 ± 23.09 a | 60.00 ± 26.46 a | 66.67 ± 25.17 a |
| Tabloncillo × Tuxpeño | 36.67 ± 20.82 a | 46.67 ± 37.86 a | 46.67 ± 30.22 a |
| Chalqueño × Tuxpeño | 36.67 ± 25.17 a | 46.67 ± 35.12 a | 46.67 ± 35.12 a |
| Celaya | 30.00 ± 36.06 a | 33.33 ± 32.15 a | 33.33 ± 32.15 a |
| Vandeño | 46.67 ± 25.17 a | 50.00 ± 20.00 a | 53.33 ± 15.28 a |
| Nal Tel × Raton | 46.67 ± 30.55 a | 46.67 ± 30.55 a | 53.33 ± 35.12 a |
| Tuxpeño | 50.00 ± 20.00 a | 53.33 ± 15.28 a | 63.33 ± 20.82 a |
* Means values and ± standard deviation (SD) is presented. Same letters indicate are not significantly different (p > 0.05; MANOVA and LSD’s test).