Alfalfa Wilt as Influenced by Soil Temperature and Soil Moisture (Classic Reprint)

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Excerpt from Alfalfa Wilt as Influenced by Soil Temperature and Soil MoistureRoot growth is poorer in infected plants than one would judge it to be by. The appearance Of the top growth. This fact is shown by the weights and ratios given in Table 2. The effect of disease on root growth is least evident at low temperatures, at which the disease makes slow progress, but becomes more pronounced at medium and high temperatures. Thus root growth in infected plants is especially poor during the hot weather of summer. The consequent prevention of storage of adequate root reserves may be responsible in part for the high mortality from the disease during the winter.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.