Another circumstance which produces difference of quality in flesh, is the sex of the animal, the genital organs having in this respect a very remarkable influence, as appears from the effect of destroying these by castration. This renders the flesh of the male similar, and in some cases, as in mutton, superior to that of the female, which is always more tender, and of finer fibre than that of the uncastrated male. By destroying also the ovaries of the females, their flesh is rendered more delicate, though this operation is not often practised. The sow is the animal which is most usually operated upon with this view; the flesh of the uncastrated boar is very coarse and bad. Even in calves the difference is observable, and veal is greatly improved by castrating the males. The same practice greatly improves fowl, as in capons. Venison is rank, tough, lean, and ill flavoured, and not fit to be eaten when killed during the rutting season, in September and October; and salmon, when about to spawn, are also bad, and prohibited, we believe, by our laws, to be caught or sold. The mode of feeding animals, designed for the table, has also great influence on the quality of the flesh, so much so, that nice judges can distinguish whether mutton, if from the same breed of sheep, has been fed on grass or on turnips; and can tell, still more accurately, on tasting the fat of pork, whether the pigs have been fed on sour skimmed milk, brewers grains, or pease flour. It was the practice sometime ago, but now almost laid aside, to feed calves and oxen on oil cake. This did certainly fatten them, but the fat was rather rancid in most cases, and never of good flavour. The truth seems to be, that, though generally, the lean of fat animals is the most tender and palatable, yet that this is not so much the case when the fat is rapidly produced by artificial management in the feeding. Sheep become very rapidly fat in the first stage of the rot, in consequence, perhaps, of their desire for food being greatly increased by the disease; and, taking advantage of this, it is said that some butchers are in the practice of producing rot artificially, which is certainly very blameable. Some amateurs of mutton are fond of such as has died of a sort of colic, called in the North _braxy_, that produces a very peculiar flavour in the meat, which is always, however, roasted, and never stewed or boiled. Such tastes are, to say the least of them, surely unnatural.