Mysteries of Scent

A stoat, if accidentally deprived of its power of scent, would soon come to starvation. All animals depend on scent not only for their food but for their protection, their power of recognition, and for nearly all the interests of their lives. The scent given off varies with occasion. In a state of rest it is modified. Thus a game-bird who has been on its nest for some time is in less danger of discovery than one that has just come to the nest, leaving a fresh trail. So the scent given off by foxes varies with their own condition—as, of course, with the weather. The greatest scent is left behind by the fox when he is warm with running; the least is given off at the beginning of a run, or at the end, when he is exhausted. The hunted fox well knows that his life may depend on the strength or weakness of his scent—this is made clear when he runs purposely through a herd of cattle or a flock of sheep.

Deluges of rain, burning sun, or extreme cold obliterate fox-scent, but slight heat combined with moisture, as when the sun shines after a warm shower, is in favour of a strong and enduring trail. But there is little certainty in the matter; as Mr. Jorrocks truly said, "Nothing so queer as scent 'cept a woman." On a promising day hounds may be at fault when within a score of yards of a fox; but on a day so apparently hopeless that few sportsmen trouble to attend a meet, as when a thin crust of hard-frozen snow covers the ground, the scent may be red-hot. One day may yield a perfect scent; on the next, apparently with the same weather conditions, the scent is elusive, and the hounds no sooner give tongue than they fall silent. Much depends on the nature of the country, or of the substance on which the volatile scent particles fall. Crossing the meadows, the hounds speak the line with certain voice; but when they come to dry, crumbling fallow-fields, the chorus dies away into a few doubtful whimpers. The time of the day has its effect on scent; in midsummer the woods may have no perfume in particular at midday, but are filled with sweet smells in the evening. Every one knows how a warm autumnal shower brings out the savour of dead leaves and the smell of earth.

To the fox, as to the stoat, the sense of smelling is the most important of all. With his nose the fox discovers nearly all his food. If the sitting game-bird has flown to her nest, and herself gives off the least perceptible scent, the fox easily finds her by that strong scent given off by chipping eggs. By scent he picks up the young leverets, after quartering the ground to gather the greatest advantage of the wind. He scents young rabbits in the stop when a foot beneath the surface of the earth, and when he starts digging them out he goes directly to their nest. So a good ratting terrier will point through a couple of feet of soil to the exact spot where a rat is lying. We have sometimes thought that an invention to magnify scents would prove of great benefit to the gamekeeper. But there might be fatal effects if a keeper, scent-improver on nose, came suddenly on that mushroom of the fetid odour commonly known as the Stinkhorn.

The Axe in the Coverts

One of the many thorns that pierce the keeper's side is driven home at the time of the cutting of the underwood. Once in every span of ten or twelve years this time must come. Now and again the felling of part of a covert before shooting improves matters from a sportsman's view—the beats are simplified, or are more easily commanded with the regulation number of from five to nine guns. But the keeper knows to his cost that more often than not cutting the underwood is ruination to sport. Birds and rabbits are alarmed by the sound of the woodman's chopping, and half the hares fly before the smoke of the greenwood fires. Many complications arise through wood-cutting, as when the shooting is in other than the landlord's hands. When he wishes to cut certain portions of his woods, and the cutting may interfere seriously with sport or the showing of game, unpleasantness must arise among all parties—landlord, gamekeepers, shooting men, and copse-workers. Those responsible for the shooting should find out as early as possible which parts are to be cut, and arrange in good time with the landlord to make it a condition of sale that no cutting takes place before a convenient date. When several acres of underwood are felled, and the wood is left lying in long rows called drifts, a good deal of inconvenience may arise, unless the underwood is worked up as cut down. On shooting days half the pheasants in the place may skulk in the drifts, whence it will be impossible to dislodge them by ordinary beating methods of the most energetic type. Besides, drifts provide a safe refuge for rabbits. They increase incredibly, and in the following year they will be by far too plentiful for the welfare of the young shoots that spring from the shorn stumps.

The Uses of Underwood

Thirty years ago the price of underwood as it stood growing, at twelve years old, was about twenty pounds an acre; but to-day five pounds an acre is considered a good price for first-class underwood, so hard has the industry been hit by substitutes for ash and hazel. Though we have known underwood to fetch only half a crown an acre, we have seldom seen it described by auctioneers as other than "prime and ripe." The most useful kind is hazel. All sorts of sticks and stakes for the garden are cut of hazel. Wattle-fences are made of it, neatly woven, and the "hethers" which bind the tops of live fences. Closely woven hazel hurdles form a splendid protection for sheep from wind and rain; they cost, to buy, about eight shillings a dozen, and the hurdler is paid about half that sum. Hazel is now largely used in making the crates in which the product of the Potteries is packed. The cleanest growths were formerly made into the hoops of barrels, and one might see thousands of bundles stacked in a clearing. But iron is killing the hoop-makers' industry. One use of hazel has been unaffected by time—the use to which the country blacksmith puts it, when he winds handles of the shoots for his chisels and wedges—being pliant, they allow his tools to adjust themselves to the blow of the hammer. And the hazel-wand remains the favourite divining-rod of the water-finders.