 |
|
Table 3. Effect of Paecilomyces fumosoroseus blastospore fungal treatment strains T, T10 and T11 for percent eclosion of whitefly adults from fourth-instar nymphs on a glass slide placed inside a PDA Petri dish plate at 25 ± 0.5 °C for 8 days with a 24:0 and 16:8 hour L:D photoperiod at ~100% RH.
|
| |
Mean % eclosion ± SEM values observed for blastospore treatments per day1 |
| Days |
1 |
2 |
3 |
4 |
5 |
6 |
8 |
| Treatment (L:D) |
|
|
|
|
|
|
|
| strain T (24:0) |
9.4 ± 5.98a |
15.6 ± 9.38b |
25.0 ± 8.84b |
25.0 ± 8.84b |
25.0 ± 8.84b |
31.3 ± 13.01b |
31.3 ± 13.01b |
| strain T (16:8) |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
| strain T10 (24:0) |
6.3 ± 6.25a |
15.6 ± 5.98b |
25.0 ± 10.21b |
28.1 ± 12.89b |
28.1 ± 12.89b |
28.1 ± 12.89b |
28.1 ± 12.89b |
| strain T10 (16:8) |
0.0 ± 00.0a |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
| strain T11 (24:0) |
3.2 ± 3.13a |
12.5 ± 5.10a |
15.6 ± 5.98a |
18.8 ± 3.61a |
18.8 ± 3.61a |
25.0 ± 5.10a |
25.0 ± 5.10a |
| strain T11 (16:8) |
6.7 ± 6.67a |
6.7 ± 6.67a |
6.7 ± 6.67a |
6.7 ± 6.67a |
13.3 ± 13.30a |
13.3 ± 13.30a |
13.3 ± 13.30a |
| Control (24:0) |
25.0 ± 14.44a |
37.5 ± 14.24c |
58.4 ± 8.35c |
66.7 ± 13.62c |
66.7 ± 13.62c |
66.7 ± 13.62c |
66.7 ± 13.62c |
| Control (16:8) |
0.0 ± 0.00a |
0.0 ± 0.00a |
0.0 ± 0.00a |
58.3 ± 4.17c |
58.3 ± 4.17c |
91.7 ± 4.17c |
91.7 ± 4.17c |
|
|
1Means followed by different letters in a column are significantly different (Fisher's PLSD test, p < 0.10). n = 32 nymphs for T , T10; n = 31 nymphs for T11 for each fungal strain and n = 24 nymphs for control at each daily period of observation under a 24:0 hour L:D photoperiod. n = 24 nymphs for each fungal strain and n = 24 nymphs for control at each daily period of observation under a 16:8 hour L:D photoperiod.
|
 |