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Excerpt from Annual Report for 1910: With the Supplement to the Guide to the Experimental Plots, Containing the Yields Per Acre, Etc The maintenance, however, of the old data throws a heavy burden upon the Experimental Station. There are 210 plots, and every year 243 samples have to be taken with proper precautions and put into store for future reference. In addition there are made 486 determinations of dry matter, 243 of ash, 170 of nitrogen, 50. Of phosphoric acid, and 24 of potash, also 180 determinations of nitrates, etc., in rain and drainage waters, and 17 botanical analyses Of hay. This does not include examinations Of soils, the complete grass separations, and other extensive series of determinations which are made at longer intervals. All the above determinations, however, are part of the necessary routine which must be completed before any new investigations can be undertaken. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com 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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