| Value | Category | Cases | |
|---|---|---|---|
| -7 | Not applicable | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | Fallow with cover crop | 61 | 
                                                                 
                                    
                                    26.1%
                                 
                                                             | 
                                                        
                    
| 2 | Fallow with residue incorporation | 14 | 
                                                                 
                                    
                                    6%
                                 
                                                             | 
                                                        
                    
| 3 | Bare fallow | 159 | 
                                                                 
                                    
                                    67.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2189 |