Common Sense Poultry Doctor PDF Download

Excerpt from Common-Sense Poultry Doctor R salmon has aptly referred to a definition of disease as a life, the manifestations of which deviate more or less from the normal. Then to detect disease we must observe a devia tion from the normal. To Observe such deviation we must know what is normal. The normal condition in one's own flock may not be the general, healthy normal. Very frequently it is not. There are many flocks that, because of unsanitary conditions or poor feed ing, usually Show such general symptoms which are common to nearly all diseases, as dullness, roughness of plumage, etc., not per haps in as marked degree as in a sick fowl, but still enough to make the usual appearance of the fowls so different from that of fowls in perfect health and condition, that the first symptoms of disease are less conspicuous, and may pass for a long time unnoticed. This explains why so many poultry keepers describe as having appeared suddenly, symptoms which, to more experienced eyes, would have been plain long before, but which they did not observe until they became too pronounced to be overlooked by anyone. In a flock of fowls in vigorous health and good condition, any variation from the normal is immediately conspicuous. In a flock that is a little Off in condition and appearance all through, diseases may make a good deal of progress before their presence is suspected; A healthy fowl in good condition has a confident carriage. In the smaller and more energetic breeds this manifests itself generally in alertness, energetic movements, and bustling activity. In the larger fowls general movements are more deliberate and dignified. 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.