Table 2.
Virulence of Ganoderma isolates to coconut
| Isolate | *DSI at different months after inoculation | ||
|---|---|---|---|
| 3 months | 6 months | 9 months | |
| G1 | 0.00 ± 0.00 | 26.00 ± 4.59 | 33.30 ± 6.10 |
| G2 | 0.00 ± 0.00 | 32.70 ± 4.28 | 35.50 ± 1.43 |
| G3 | 0.00 ± 0.00 | 26.50 ± 4.37 | 37.00 ± 6.65 |
| G4 | 0.00 ± 0.00 | 28.50 ± 3.49 | 35.50 ± 1.43 |
| G5 | 0.00 ± 0.00 | 23.00 ± 2.05 | 30.50 ± 1.84 |
| G6 | 0.00 ± 0.00 | 22.00 ± 0.94 | 30.00 ± 1.63 |
| G7 | 0.00 ± 0.00 | 16.50 ± 1.08 | 41.10 ± 6.18 |
| G8 | 0.00 ± 0.00 | 22.00 ± 0.94 | 28.00 ± 0.94 |
| G9 | 0.00 ± 0.00 | 31.50 ± 2.27 | 33.00 ± 2.94 |
| G10 | 0.00 ± 0.00 | 19.50 ± 2.27 | 20.25 ± 2.61 |
| G11 | 0.00 ± 0.00 | 20.00 ± 0.94 | 30.00 ± 4.32 |
| G12 | 0.00 ± 0.00 | 18.50 ± 3.27 | 28.50 ± 2.27 |
| G13 | 0.00 ± 0.00 | 17.50 ± 3.12 | 24.50 ± 4.09 |
| G14 | 0.00 ± 0.00 | 20.00 ± 4.11 | 28.00 ± 2.49 |
| G15 | 0.00 ± 0.00 | 20.60 ± 5.05 | 30.90 ± 1.53 |
| G16 | 0.00 ± 0.00 | 38.70 ± 2.27 | 43.30 ± 1.48 |
| G17 | 0.00 ± 0.00 | 19.50 ± 2.27 | 22.50 ± 3.34 |
| G18 | 0.00 ± 0.00 | 25.50 ± 2.86 | 27.00 ± 3.49 |
| G19 | 0.00 ± 0.00 | 26.50 ± 2.32 | 30.20 ± 1.64 |
| G20 | 0.00 ± 0.00 | 31.50 ± 2.27 | 39.50 ± 1.65 |
| SEm ± | NS | 2.13 | 2.38 |
| CD (5%) | 6.08 | 6.80 | |
*Disease Severity Index ± Standard Deviation (n = 3) NS Non Significant