T. harzianum (Jn14) | Botrytis cinerea (Bc1) | |||
Pyrimethanil | Cyprodinil & Flydioxonil | Pyrimethanil | Cyprodinil & Flydioxonil | |
Conc. (µg ml−1) | Mycelial growth rate (cm2 day−1) |
|
|
|
0 | 18.6 a* | 18.6 a | 13.8 b | 13.8 b |
0.4 | 14.2 b | 11.1 c | 6.2 de | 0.8 g |
0.8 | 14.1 b | 10.7 cd | 6.4 de | 0.6 g |
1.2 | 14.2 b | 10.7 cd | 6.3 de | 0.6 g |
1.6 | 14 b | 7.6 cd | 6.3 de | 0.4 g |
2 | 13.8 b | 7.7 cd | 4.4 de | 0.3 g |
2.4 | 13.6 b | 7.6 cd | 3.8 ef | 0 g |
2.8 | 12.8 b | 5.5 de | 3.9 ef | 0 g |
3.2 | 13.3 b | 5 de | 3.8 ef | 0 g |
3.6 | 13.2 b | 4.8 de | 3.7 ef | 0 g |
LSD |
| 3.2 |
| |
Regression | Y = 0.96x + 15.91 | Y = −3.06x + 14.44 | Y = −1.96x + 9.39 | Y = 2.04x + 5.32 |
r2 | 0.51 | 0.80 | 0.61 | 0.33 |
| Conidia Germination (%) |
|
|
|
0 | 85 a | 85 a | 95 a | 95 a |
1 | 84 a | 64 b | 79 a | 31 d |
2 | 82 a | 60 b | 75 a | 30 d |
3 | 80 a | 58 b | 73 a | 31 d |
4 | 81 a | 56 b | 73 a | 28 d |
5 | 82 a | 55 b | 71 ab | 20 d |
6 | 80 a | 53 bc | 72 ab | 22 d |
8 | 78 a | 50 bc | 68 b | 21 d |
10 | 76 a | 47 bc | 67 b | 13 f |
12 | 74 a | 47 bc | 67 b | 12 f |
15 | 74 a | 45 bc | 50 bc | 12 f |
LSD |
|
|
| 12.5 |
Regression | y = −0.75x + 84.16 | y = −1.91x + 67.83 | y = −1.78x + 93.80 | y = −7.94x + 92.56 |
r2 | 0.92 | 0.66 | 0.89 | 0.81 |