These figures belong to the named source and method. Historical costs are not current quotations. A value without its stage, material basis or measurement location is not a farm instruction.
| What is measured | Value and basis | Source and limitation |
|---|---|---|
| Spawn rate | 4-5 % of wet weight | ICAR-DMR milky folder. 40 to 50 g per kg wet straw |
| Spawn run | 15-20 days | ICAR-DMR milky folder. Dark room, bags kept closed |

