Choose your answer before opening the explanation. This is a learning exercise, not a competency assessment.
What log does DMR specify for shiitake?
- Any softwood
- Broad leaved, 9 to 18 cm
- Bamboo poles
- Sawn timber
See the answer and why
Broad leaved, 9 to 18 cm Broad leaved hardwood of 9 to 18 cm from trees 15 to 20 years old.

