Table 1 Number of shifts in microbial interactions (positive or negative) in response to soil environmental factors (C:N ratio, elevation, and pH)
From: Facilitation in the soil microbiome does not necessarily lead to niche expansion
| C:N | Elevation | pH | ||||
|---|---|---|---|---|---|---|
| Positive shift | Negative shift | Positive shift | Negative Shift | Positive shift | Negative shift | |
| Bact-Bact | 6 | 14 | 27 | 17 | 10 | 9 |
| Fung-Fung | 1 | 1 | 1 | 1 | – | – |
| Bact-Fung | 6 | 5 | 4 | 6 | 2 | 1 |