Table 11.
Radial mycelial growth of different isolates of Alternaria spp. on culture medium collected from different locations of Bangladesh.
| Isolate code | Radial mycelial growth (mm) at different days after inoculation (DAI) |
|||||||
|---|---|---|---|---|---|---|---|---|
| 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | |
| BoCA1 | 19.33 hi | 22.12f-i | 25.33 e-i | 29.25 d-h | 30.58f-i | 32.67 hi | 34.83 e-h | 37.17 d-i |
| BoCA4 | 20.92 a-e | 24.25 ab | 25.45 d-h | 28.56f-i | 29.80 i | 31.42 jk | 35.92 bcd | 37.83b-f |
| BoCA5 | 20.80b-e | 22.50 e-h | 25.67c-g | 29.42 d-g | 31.67 de | 34.08c-f | 35.77b-e | 37.08 d-i |
| BoCA8 | 19.47 ghi | 22.67 d-g | 25.25 e-i | 29.50c-f | 31.58 def | 32.75 hi | 34.67f-i | 36.42 hij |
| BoCA11 | 20.60c-f | 23.25b-e | 27.05b | 30.79 ab | 32.92 abc | 34.17c-f | 35.56c-f | 38.80 abc |
| BoCA12 | 21.60 ab | 23.72 bcd | 25.21 e-j | 29.25 d-h | 32.44 bcd | 34.87 bc | 36.63b | 37.63c-g |
| MaCA2 | 21.42 abc | 23.25b-e | 26.08b-f | 29.92b-e | 32.33 bcd | 33.75 efg | 35.42c-g | 38.07 a-e |
| MaCA3 | 20.27 d-h | 23.42b-e | 26.58 bc | 29.55c-f | 33.17 ab | 36.00 a | 37.76 a | 39.03 a |
| MaCA4 | 20.75b-f | 23.42b-e | 26.33 bcd | 30.08 bcd | 32.08 cde | 33.50 fgh | 35.50c-f | 36.92 e-j |
| FaCA3 | 20.62c-f | 22.83 d-g | 26.13b-f | 27.00 L | 28.23 j | 29.20 L | 30.83 k | 33.02 k |
| LaCA1 | 21.33 abc | 23.50b-e | 26.63 bc | 30.47 bc | 32.13b-e | 34.67b-e | 36.33 bc | 37.50 d-h |
| LaCA3 | 21.83a | 23.33b-e | 25.17f-j | 28.47 g-j | 30.49 ghi | 33.90 def | 36.03 bc | 38.07 a-e |
| BoCA6 | 21.17 a-d | 25.00 a | 28.17 a | 31.67 a | 33.88 a | 35.60 ab | 37.67 a | 39.25 a |
| BoCA3 | 20. 42c-g | 21.97 ghi | 24.46 ijk | 29.02 e-i | 33.00 bc | 34.17c-f | 35.93 bcd | 37.25 d-i |
| BoCA2 | 19.50 ghi | 21.45 hi | 23.88 k | 27.13 kl | 31.25 efg | 32.92 ghi | 35.83 bcd | 38.92 ab |
| BoCA9 | 20.84 a-e | 23.25b-e | 26.08b-f | 29.67 cde | 31.17 e-h | 32.33 ij | 33.75 ij | 36.13 ij |
| BoCA10 | 20.08 e-h | 21.92 ghi | 24.67 h-k | 28.05 ijk | 30.52 ghi | 32.58 hi | 35.67b-e | 38.17 a-d |
| BoCA13 | 20.42c-g | 23.08c-f | 25.08 g-j | 29.08 d-h | 31.83 de | 34.08c-f | 35.01 d-h | 37.57 d-h |
| GaCA1 | 20.85 a-e | 24.08 abc | 26.92b | 30.48 bc | 33.67 a | 34.77 bcd | 36.13 bc | 36.92 e-j |
| GaCA5 | 19.92 e-h | 22.83 d-g | 25.17f-j | 27.48 jkl | 29.72 i | 30.57 k | 33.00 j | 35.87 j |
| MaCA1 | 19.75f-i | 22.58 efg | 25.00 g-j | 28.33 hij | 30.52 ghi | 32.17 ij | 34.33 hi | 36.08 ij |
| FaCA4 | 18.83 i | 21.17 i | 24.25 jk | 27.50 jkl | 30.18 hi | 33.35 fgh | 35.02 d-h | 36.58 g-j |
| LaCA2 | 20.25 d-h | 23.33b-e | 26.12b-e | 28.53f-i | 31.10 e-h | 32.77 hi | 34.51 ghi | 36.83f-j |
| L.S. | ** | ** | ** | ** | ** | ** | ** | ** |
| CV (%) | 3.05 | 2.79 | 2.30 | 2.13 | 2.02 | 1.74 | 1.67 | 1.94 |
**1% level of probability; Means followed by the same letter in a column did not differ significantly.