weevils (N) | Repetitions | 30 d | 67 d | 110 d | 150 d | 180 d |
2 | 5 | 3.000 b | 6.400 b | 3.900 b | 4.200 b | 3.300 b |
5 | 5 | 2.880 b | 4.720 c | 5.760 b | 2.160 c | 1.280 c |
10 | 14 | 2.364 b | 2.807 c | 1.957 a | 1.357 c | 0.721 a |
20 | 5 | 1.890 a | 2.080 c | 1.590 a | 2.080 c | 0.740 a |
30 | 6 | 0.907 a | 1.117 a | 0.715 a | 0.512 a | 0.333 a |
Probability p |
| 0.03 | 0.027 | 0.001 | 0.002 | 0.001 |