If the hogs do not weigh more than one hundred and fifty pounds, the joints need not remain longer than five weeks in the pickle; if they weigh two hundred, or upward, six or seven weeks are not too long. It is better that they should stay in too long, rather than too short a time. In three weeks, the joints, etc., may be hung up. Taking out of pickle, and preparing for hanging up to smoke, are thus performed: Scrape off the undissolved salt; if the directions have been followed, there will be a considerable quantity on all the pieces not immersed in the brine; this salt and the brine are all saved; the brine is boiled down, and the dry composition given to stock, especially to hogs. Wash every piece in lukewarm water, and with a rough towel clean off the salt and ashes. Next, put the strings in to hang up. Set the pieces up edgewise, that they may drain and dry. Every piece is then to be dipped into the meat-paint, as it is termed, composed of warm--not hot--water and very fine ashes, stirred together until they are of the consistence of thick paint, and hang up to smoke. By being thus dipped, they receive a coating which protects them from the fly, prevents dripping, and tends to lessen all external injurious influences. Hang up the pieces while yet moist with the paint, and smoke them well. VALUE OF THE CARCASS. No part of the hog is valueless, excepting, perhaps, the bristles of the fine-bred races. The very intestines are cleansed, and knotted into chittarlings, very much relished by some; the blood, mixed with fat and rice, is made into black puddings; and the tender muscle under the lumbar vertebræ is worked up into sausages, sweet, high-flavored, and delicious; the skin, roasted, is a rare and toothsome morsel; and a roast sucking-pig is a general delight; salt pork and bacon are in incessant demand, and form important articles of commerce. One great value arises from the peculiarity of its fat, which, in contradistinction to that of the ox or of the sheep, is termed _lard_, and differs from either in the proportion of its constituent principles, which are essentially oleine and stearine. It is rendered, or fried out, in the same manner as mutton-suet. It melts completely at ninety-nine degrees Fahrenheit, and then has the appearance of a transparent and nearly colorless fixed oil. Eighty degrees is the melting-point. It consists of sixty-two parts oleine, and thirty-eight of stearine, out of one hundred. When subjected to pressure between folds of blotting-paper, the oleine is absorbed, while the stearine remains. For domestic purposes, lard is much used: it is much better than butter for frying fish; and is much used in pastry, on the score of economy.