Table 2.
Summary of PCR experiments for the characterization of the sugarcane (cv. SP70-1143) - X. albilineans - G. diazotrophicus interactions
| Treatment | Primary Plant | 3rd Shoot | 5th shoot | |||
| G.d | X.a | G.d | X.a | G.d | X.a | |
| 1. Plants — G.d — X.a | x | x | x | - | x | - | 
| 2. Plants — G.d (cell debris) — X.a | - | x | - | x | - | x | 
| 3. Plants — X.a — G.d | x | x | x | x | x | - | 
| 4. Plants — X.a - G.d (cell debris) | - | x | - | x | - | x | 
| 5. Plants — X.a | - | x | - | x | - | x | 
| 6. Plants — G.d | x | - | x | - | x | - | 
| 7. Medium — X.a — G.d | x | x | x | x | x | x | 
| 8. Medium — G.d — X.a | x | x | x | x | x | x | 
(—) Seven days interval, (x) presence, (-) absence.