- LTPY
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long-term potential yield ( the largest average harvest that can be taken from a fish stock on a sustainable basis, allowing for variable environmental conditions)
Dictionary of ichthyology. 2009.
Dictionary of ichthyology. 2009.
long-term potential yield — the largest average harvest that can be taken from a fish stock on a sustainable basis, allowing for variable environmental conditions. Abbreviated as LTPY … Dictionary of ichthyology