otherwise; and hence, principally, arises the occasional failure of our crops. One cause of the great fertility of England is the frequent rains there. With us there is more rain than in Great-Britain; but in the latter place it falls, not in torrents as is sometimes the case with us, but in gentle and more frequent showers. Wet seasons are never unfruitful.
Another mode of rendering land productive is by a change of crops. Different plants require a different kind of nourishment, and a piece of land may contain a greater quantity of one kind of vegetable food than of another. All crops, in a greater or less degree, consume, in time, their peculiar food; and of course require a change of situation. To make this change, among the variety of crops on a farm, with judgment, requires both theoretical and practical knowledge in husbandry.
A change of seed also is of consequence. Seed carried from the north to the south, and likewise from the east to the west will do better than that which comes from a milder climate. Sowing seed upon the ground which produced it is highly disadvantageous. By a change of seed the action of the soil upon it is more animated. Improvement of seed too in agriculture is of consequence. That which is first ripe and most perfect should be selected; {48} and the mode of preserving it requires attention.
With respect to the raising of cattle too we act as unwisely as we do in relation to the cultivation of our land. According to the limited productions of our farms, our cattle are too numerous. We lose one half of the food appropriated for them, by applying it to too great a number. In many cases our cattle are not worth so much in the spring of the year as they were in the preceeding fall. Our swine, in particular, are kept poor until
