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Counting live and dead salmon eggs from

Counting live and dead salmon eggs from "egg sack plants" is necessary to determine the factors and rates of survival for overall production estimates

Counting live and dead salmon eggs from “egg sack plants” is necessary to determine the factors and rates of survival for overall production estimates of a river system. Production estimates provide material for basing regulations, and insuring proper utilization and management.

Photo Category: Historic Fisheries
Photo Date: 1960 April

Author: NOAA Central Library Historical Fisheries Collection/ NOAA

License: Public Domain Mark 1.0 (Public domain)
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Added On
17th October 2015
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