Page:Willich, A. F. M. - The Domestic Encyclopædia (Vol. 3, 1802).djvu/131

Rh manured, and dug three spades deep.—The sets ought to be put in the ground by means of a line and dibble, at the distance of 12 inches, in rows, with their tops about an inch under the surface; and the rows should be a foot and a half distant from each other.

In three years after planting, the roots of the liquorice will be sufficiently large, and may be taken up between the months of November and February; for this operation should neither be commenced before the stalks are fully decayed, nor delayed till late in spring; in which latter case, the roots are apt to shrivel and diminish in weight. Hence, it is advisable to sell them almost immediately after they are removed from the field. They are vended to the druggists at from 20s. to 30s. or 40s. per cwt.: and an acre of good land produces 3000 roots and upwards; so that the produce has sometimes exceeded 60l.

The common liquorice is cultivated in most countries of Europe, for the sake of its sweet mucilaginous root: but that of British growth is preferable to the foreign, which is generally mouldy when it arrives; as this vegetable, unless preserved in a dry place, is remarkably liable to such corruption.—In order to extract the juice, the Italians first cut the root in pieces, then moisten and crush it in a mill; thus it is formed into a mass similar to dough, which is boiled for eight hours, and occasionally supplied with water. Next, it is twice pressed, so that all the mucilage may be completely separated: in this state it is slowly evaporated in another cauldron for twenty-four hours, or such time as is required to reduce it to a proper consistence. When cool, it is cut into cakes, either of a square or cylindrical form, and packed in chests with bay-leaves.

The powder of liquorice, usually sold, is often adulterated with flour, and probably also with articles less wholesome: the best sort is of a brownish-yellow, of a very rich sweet taste, and more grateful than that of the fresh root. As this vegetable is one of the few sweet substances tending to allay thirst, it was employed by in dropsical cases, with a mistaken view to prevent the necessity of drinking. There is, however, no doubt of its gently detergent qualities, which render it an excellent medicine in coughs, hoarseness, asthma, &c.; for lubricating the throat, softening acrimonious humours, and affording relief to the organs of respiration. But, with this intention, it ought to be taken as a diet-drink, in considerable portions, by way of infusion; while the patient should abstain from tea, and other hot liquids, which only inundate the stomach, and aggravate the complaint.

In domestic economy, the sound roots of the liquorice may be employed as stopples for beer or wine-bottles, being more wholesome and durable than those made of cork.— informs us, that sour ale or beer may be completely restored, by suspending in the cask a linen bag containing liquorice-powder, with a small portion of chalk and pot-ash. This assertion is strongly supported by the account of ; who, in the 2d volume of his Travels through Spain, observes, that of the 200 tons weight of liquorice, or Spanish Juice, annually produced in that kingdom, a considerable part is imported into