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Publication v0 of the approved subset

fcr (Feed Conversion Ratio)

ⓘ FCR = feed ÷ harvested biomass

Feed conversion ratio, standard aquaculture formulation: feed issued to harvested batches ÷ their harvested biomass (kg); unharvested batches contribute neither side (registry: AquacultureBatches.feedConversionRatio).

ⓘ sources
Compliance Register row
Workstream B — fcr (Feed Conversion Ratio)
Basis
Standard aquaculture formulation, own words: feed given ÷ biomass produced over the same population
BlossomERP surface
fcr (Feed Conversion Ratio)
Snapshot
portal-v0-2026-11-10