Table 2. Results of multiple regression model on in vitro inhibition of Fusarium spp. growth obtained with a population of 20 streptomycetes at 3 DPI (days post inoculation).
| Parameter | Coefficient | Std. Error | t-value | P-value |
|---|---|---|---|---|
| Intercept | 20.16 | 2.73 | 7.38 | 2.35e-13* |
| 453 | −3.22 | 3.86 | −0.83 | 0.40 |
| FcUK | 15.10 | 3.86 | 3.91 | 9.53e-05* |
| NRRL28336 | 14.71 | 3.86 | 3.81 | 0.00* |
| PH1 | 1.02 | 3.86 | 0.26 | 0.79 |
| CZY | 5.01 | 3.86 | 1.30 | 0.19 |
| MMNAG | −0.94 | 3.86 | −0.24 | 0.81 |
| PDA2 | −3.54 | 3.86 | −0.92 | 0.36 |
| WFA | 7.81 | 3.86 | 2.02 | 0.04* |
| WMA | 30.73 | 3.86 | 7.96 | 3.09e-15* |
| 453-CZY | 2.98 | 5.46 | 0.55 | 0.58 |
| FcUK-CZY | 4.28 | 5.46 | 0.78 | 0.43 |
| NRRL28336-CZY | −1.87 | 5.46 | −0.34 | 0.73 |
| PH1-CZY | −0.36 | 5.46 | −0.07 | 0.95 |
| 453-MMNAG | −13.21 | 5.46 | −2.42 | 0.01* |
| FcUK-MMNAG | −22.31 | 5.46 | −4.08 | 4.62e-05* |
| NRRL28336-MMNAG | −4.53 | 5.46 | −0.83 | 0.41 |
| PH1-MMNAG | −7.81 | 5.46 | −1.43 | 0.15 |
| 453-PDA2 | −6.64 | 5.46 | −1.21 | 0.22 |
| FcUK-PDA2 | 4.71 | 5.46 | 0.86 | 0.39 |
| NRRL28336-PDA2 | −0.91 | 5.46 | −0.17 | 0.87 |
| PH1-PDA2 | −1.83 | 5.46 | −0.33 | 0.74 |
| 453-WFA | 4.44 | 5.46 | 0.81 | 0.42 |
| FcUK-WFA | −6.72 | 5.46 | −1.23 | 0.22 |
| NRRL28336-WFA | −12.86 | 5.46 | −2.35 | 0.02* |
| PH1-WFA | −8.00 | 5.46 | −1.46 | 0.14 |
| 453-WMA | −1.81 | 5.46 | −0.33 | 0.74 |
| FcUK-WMA | −21.17 | 5.46 | −3.88 | 0.00* |
| NRRL28336-WMA | −20.66 | 5.46 | −3.78 | 0.00* |
| PH1-WMA | −12.40 | 5.46 | −2.27 | 0.02* |
Notes:
Parameters include fungal strains, media, and their interaction (Model 4, Table S1–S2).The medium PDA1 and the Fusarium strain Fg8/1 were set as baseline. Other parameters include the fungal strains 453, FcUK, NRRL28336, PH1, and the media.
CZY, Czapeck Yeast Agar; MMNAG, Minimal Medium with N-acetylglucosamine; PDA2, Potato Dextrose Agar 2; WFA, Wheat Fusarium Agar; WMA, Wheat Meal Agar.
*
P < 0.05 is considered significant.