P.S. The weight of corn given is its weight shelled, as it shells out 55 lbs from 80 lbs. in ear. G. F. P. VETERINARY Grease, So-Called. This ailment occurs sometimes in the fore feet, but oftener in the hind feet; and though neither contagious nor epizootic, it not unfrequently appears about one time or within a brief period, on most or all of the horses in a stable. It essentially consists in a stoppage of the normal secretions of the skin, which is beneficially provided for maintaining a soft condition of the skin of the heel, and preventing chapping and excoriation; and it usually develops itself in redness, dryness, and scurfiness of the skin; but in bad or prolonged cases, it is accompanied with deep cracks, an ichorous discharge, more or less lameness, and even great ulceration, and considerable fungus growth; and in the worst cases it spreads athwart all the heel, extends on the fetlock, or ascends the leg, and is accompanied with extensive swelling and a general oozing discharge, of a peculiar strong, disagreeable odor. Most of the causes of grease are referable to bad management, especially in regard to great and sudden changes in the exterior temperature of the heels. The feet of the horse may be alternately heated by the bedding and cooled by draft from the open stable door; or they may first be made hot and sensitive by the irritating action of the urine and filth on the stable floor, and then violently reacted on by the cold breezes of the open air, or they may be moist and reeking when the horse is led out to work, and then chilled for a long period by the slow evaporation of the moisture from them amid the clods and soil of the field; or they may be warm and even perspiring with the labor of the day, and next plunged into a stream or washed with cold water, and then allowed to dry partly in the open air and partly in the stable; and in many of these ways, or of any others which occasion sudden changes of temperature in the heels, especially when those changes are accompanied or aggravated by the irritating action of filth, grease is exceedingly liable to be induced. Want of exercise, high feeding, and whatever tends to accumulate or to stagnate the normal greasy secretion in the skin of the heels, also operate, in some degree, as causes. By mere good management and by avoiding these known causes, horse owners might prevent the appearance of this disease altogether.