Use this mycology utility to record or consistently classify a stated fungal morphology, culture, ecology, assay, cultivation, or microscopy observation for later expert review.

Fresh mass (g)

Required number input.

Dry mass (g)

Required number input.

Compute the fresh-to-dry mass ratio of a mushroom specimen to characterize its moisture content. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.^[1]

Fresh to dry ratio

The resulting fresh to dry ratio returned as a number.

• Fungal identification and susceptibility interpretation depend on specimen quality, developmental stage, medium, temperature, microscopy, molecular evidence, validated breakpoints, and taxonomic context. Pattern-based output is not an edibility, toxicity, infection, or treatment determination.
• Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.

Preserve images, specimen and culture metadata, method and reference standard, use multiple characters or molecular confirmation, and refer clinical or poisoning questions to qualified services.

• Biological Efficiency %

  Compute biological efficiency percent as fresh mushroom mass divided by dry substrate mass times one hundred.

• Chitin Assay Recorder

  Validate and record measured chitin as a percentage of dry weight without imposing universal bands that vary by material and assay method.

• Supplementation Planner

  Calculate supplement mass as a percentage of dry substrate mass; this is a dry-substrate basis, not percentage of the final combined mixture.