Excerpt from The Increase of the Food Supply for Ducks in Northern Ontario: With Description of Edible Plants As mentioned above I visited Whitewater Lake, near Sudbury, in the latter part of September, 1912, to study the plant food which the Northern lakes afford for ducks and collect specimens for illustration. With the exceptions noted under the figures, all the specimens shown are from Whitewater Lake. In considering plants as food material it must be recognized that at one season of the year one part of a plant may ...
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Excerpt from The Increase of the Food Supply for Ducks in Northern Ontario: With Description of Edible Plants As mentioned above I visited Whitewater Lake, near Sudbury, in the latter part of September, 1912, to study the plant food which the Northern lakes afford for ducks and collect specimens for illustration. With the exceptions noted under the figures, all the specimens shown are from Whitewater Lake. In considering plants as food material it must be recognized that at one season of the year one part of a plant may contain a greater proportion of the food material than at another. For instance, a perennial withdraws its food material from the leaves in the autumn, and stores it in the stem or roots. Again, in the formation of the fruit much of the reserve Of food finds its way into this region, the seed usually being packed with starch and other food materials. 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 Increase of the Food Supply for Ducks in Northern to cart. $38.45, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2018 by Forgotten Books.