Excerpt from The Canadian Field-Naturalist, 1954, Vol. 68 IN 1946, the Ontario Department of Lands and Forests initiated a study Of muskrat numbers in the 800-acre Dundas Marsh, part of a game preserve near Hamilton, Ont. In this marsh in 1944, game overseer G. Beattie and other interested naturalists estimated the muskrat population at In August, 1945, under supervision of the Hamilton Department of Health, a 3% solution of ddt. In fuel oil and kerosene was sprayed at one gallon per acre over the southern border of the ...
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Excerpt from The Canadian Field-Naturalist, 1954, Vol. 68 IN 1946, the Ontario Department of Lands and Forests initiated a study Of muskrat numbers in the 800-acre Dundas Marsh, part of a game preserve near Hamilton, Ont. In this marsh in 1944, game overseer G. Beattie and other interested naturalists estimated the muskrat population at In August, 1945, under supervision of the Hamilton Department of Health, a 3% solution of ddt. In fuel oil and kerosene was sprayed at one gallon per acre over the southern border of the marsh and nearby ravines to control mosquitoes. The following winter interested naturalists saw fewer than 30 houses in the marsh. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at ... This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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Add this copy of The Canadian Field-Naturalist, 1954, Vol. 68 (Classic to cart. $16.94, new condition, Sold by Paperbackshop rated 4.0 out of 5 stars, ships from Bensenville, IL, UNITED STATES, published 2018 by Forgotten Books.
Add this copy of The Canadian Field-Naturalist, 1954, Vol. 68 (Classic to cart. $30.10, new condition, Sold by Paperbackshop rated 4.0 out of 5 stars, ships from Bensenville, IL, UNITED STATES, published 2018 by Forgotten Books.
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