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- The Organic Matter of the Soil
The Organic Matter of the Soil
Angebote / Angebote:
Excerpt from The Organic Matter of the Soil: A Study of the Nitrogen Distribution in Different Soil TypesAt present seven different organic substances are known to exist in the soil. They are crenic acid, apocrenic acid, geic acid, humic acid, and humin, ulmic acid and ulmin.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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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