[Download] "New England Salmon Hatcheries and Salmon Fisheries in the Late 19th Century" by Various Authors # Book PDF Kindle ePub Free

eBook details

Title: New England Salmon Hatcheries and Salmon Fisheries in the Late 19th Century
Author : Various Authors
Release Date : January 01, 2012
Genre: Engineering,Books,Professional & Technical,
Pages : * pages
Size : 59 KB

Description

The rivers of the United States tributary to the Atlantic, north of the Hudson, were, in their natural state, the resorts of the migratory salmon, Salmo salar, and most of them continued to support important fisheries for this species down to recent times. The occupation of the country by Europeans introduced a new set of antagonistic forces which began even in the seventeenth and eighteenth centuries to operate against the natural increase and maintenance of the salmon and other migratory fishes.