| Title | Biostimulant type | |
|---|---|---|
| Polyversum | Mycorrhizal fungi | Polyversum |
| Previen | Mix of different types | Previen |
| ProGreen | Mix of different types | ProGreen |
| Quinopron | Anorganic elements Si, Phosphite | Quinopron |
| Radicon | Humic and fluvic acids | Radicon |
| Radifarm | Mix of different types | Radifarm |
| Raiza-Mix | Mix of different types | Raiza-Mix |
| Redicrop 2000 | Seaweed extract | Redicrop 2000 |
| Rocksil | Anorganic elements Si, Phosphite | Rocksil |
| Roots | Mix of different types | Roots |
