Experience has amply demonstrated that—in the climate of the Northern and Eastern States, where no grass grows from four to four and a half months in the winter, and where, therefore, all that can be obtained from the ground is the repeatedly frozen, unnutritious herbage left in the fall—it is better to keep sheep confined in yards, excepting where the ground is covered with snow. If suffered to roam over the fields at other times, they get enough grass to take away their appetite for dry hay, but not enough to sustain them; they fall away, and toward spring they become weak, and a large proportion of them frequently perish. Flocks of some size are here, of course, alluded to, and on properly stocked farms. A few sheep would do better with a boundless range.
Some let out their sheep occasionally for a single day, during a thaw; others keep them entirely from the ground until let out to grass in the spring. The former course is preferable where the sheep ordinarily get nothing but dry fodder. It affords a healthy laxative, and a single day’s grazing will not take off their appetite from more than one succeeding dry feed. It is necessary, in the North, to keep sheep in the yards until the feed has got a good start in the spring, or they will get off from their feed—particularly the breeding ewes—and get weak at the most critical time for them in the year.
Yards should be firm-bottomed, dry, and, in the northern climate, kept well littered with straw. The yarding system is not practised to any great extent in the South; nor should it be, where sheep can get their living from the fields.
FEEDING-RACKS.
When the ground is frozen, and especially when covered with snow, the sheep eats hay well on the ground; but when the land is soft, muddy, or foul with manure, they will scarcely touch hay placed on it—or, if they do, will tread much of it into the mud, in their restlessness while feeding. It should then be fed in racks, which are more economical, even in the first-named case; since, when the hay is fed on the ground, the leaves and seeds, the most valuable part of the fodder, are almost wholly lost.
A CONVENIENT BOX-RACK.
To make an economical box-rack—the one in most general use in the North—take six light pieces of scantling, say three inches square, one for each corner, and one for the centre of each side. Boards of pine or hemlock, twelve or fifteen feet long, and twelve or fourteen inches wide, may then be nailed on to the bottom of the posts for the sides, which are separated by similar boards at the ends, two and a half feet long. Boards twelve inches wide, raised above the lower ones by a space of from nine to twelve inches, are nailed on the sides and ends, which completes the rack. The edges of the opening should be made perfectly smooth, to prevent chafing or tearing out the wool. The largest dimensions given are suitable for the large breeds, and the smallest for the Saxon; and still smaller are proper for the lambs. These should be set on dry ground, or under the sheds; and they can be easily removed wherever necessary. Unless over-fed, sheep waste very little hay in them.