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Lake
outlet blocks
(pdf 1.3MB)
Fall emigration
-- or the movement of mature brook trout and landlocked salmon out of
coldwater lakes at spawning time -- can significantly reduce populations
of these large stocked fish in New York waters. Managers of private lakes
and ponds can benefit from research demonstrating that the operation of
lake outlet blocks during the fall spawning season will prevent the escape
of mature trout and salmon.
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Liming
and restoration
(pdf 2.2MB)
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A slide presentation by:
William Gordon
Senior Aquatic Biologist
NYDEC, 317 Washington St.
Watertown, NY 13601
A description of
the Adirondack lake liming program conducted by New York Department of
Environmental Conservation staff, with an example of successful implementation
in two lakes.
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Brook
trout pond reclamation
(pdf 2.2MB)
A slide presentation by:
Richard Preall
Senior Aquatic Biologist
NYDEC Region 5, Rt. 86
Ray Brook, NY 12977
Details regarding
how to remove non-native competitors and predators from brook trout
ponds and lakes, and techniques for fish removal and re-stocking.
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