On the field prepared in this original fashion is sown barley, rye, or flax, and the harvests, nearly always good, sometimes border on the miraculous. Barley or rye may be expected to produce about sixfold in ordinary years, and they may produce as much as thirty-fold under peculiarly favourable circumstances. The fertility is, however, short-lived. If the soil is poor and stony, not more than two crops can be raised; if it is of a better quality, it may give tolerable harvests for six or seven successive years. In most countries this would be an absurdly expensive way of manuring, for wood is much too valuable a commodity to be used for such a purpose; but in this northern region the forests are boundless, and in the districts where there is no river or stream by which timber may be floated, the trees not used in this way rot from old age. Under these circumstances the system is reasonable, but it must be admitted that it does not give a very large return for the amount of labour expended, and in bad seasons it gives almost no return at all.
The other sources of revenue are scarcely less precarious. With his gun and a little parcel of provisions the peasant wanders about in the trackless forests, and too often returns after many days with a very light bag; or he starts in autumn for some distant lake, and comes back after five or six weeks with nothing better than perch and pike. Sometimes he tries his luck at deep-sea fishing. In this case he starts in February—probably on foot—for Kem, on the shore of the White Sea, or perhaps for the more distant Kola, situated on a small river which falls into the Arctic Ocean. There, in company with three or four comrades, he starts on a fishing