Tilling

“ We should have no such Gluts of Wool upon our hands. 4. Our idle hands would be employed in Tillage and Fishing, one man by the way of grazing, tilling as it were many thousand Acres of Land by himself and his Dog. ”

“ A further gain can be had on soils already in use by expert management in the direction of proper succession of crops and a thoroughness of occupation and tillage often seen in Italy, France or Belgium, but only exceptionally found as yet in our own land. We need not only better directed labor, but more labor on the same soil. In the regions of sufficient rainfall, which comprise nearly the eastern half of the United States, we shall find, or did find in 1900, seven men per average square mile, tilling the soil, or one to each lot of 91.4 acres. ”

“ Hoeing is the breaking or dividing the Soil by Tillage, whilst the Corn or other Plants are growing thereon.
It differs from common Tillage (which is always perform’d before the Corn or Plants are sown or planted) in the Times of performing it; ’tis much more beneficial; and ’tis perform’d by different Instruments.
Land that is before Sowing tilled never so much (tho’ the more ’tis till’d the more it will produce) will have some Weeds, and they will come in along with the Crop for a Share of the Benefit of the Tillage, greater or less, according to their Number, and what Species they are of. ”

“ In the land already under tillage it is obvious that the subsoil is covered with a soil actually in use, consisting of vegetable mould annually loosened by the spade or plough, and admitting the penetration of light, of air, and of water, to the subjacent and half decomposed matter. In the uncultivated neighbouring tracts we shall on the contrary find it covered with a thick mass of peat, the immediate soil on which the heath, the sphagnum, the carices, and the rushes alternately flourish and die, adding fresh matter to this already impenetrable substance. ”

“ Some Land is very subject to the Misfortune of exposing the Roots, and therefore is less proper for Wheat; for when the Roots are left bare to the Air, they will be shrivelled, and unable to support the Plants: And on such Land the Wheat plants have all fallen down, though in Number and Bigness not sufficient to have produced the Fourth Part of a tolerable Crop, if they had stood. I am inclined to believe, that a thorough Tillage might be a Remedy to such a loose hollow Soil ”

“ Effects of Tillage.—That these figures can be only approximations is obvious from the consideration that one and the same soil will vary materially in its volume-weight according to its temporary condition of greater or less compactness. After land has been beaten by winter rains, its volume-weight will be found to have materially increased from the well-tilled condition brought about by thorough cultivation. This difference is strikingly seen when, in plowing, the height of the ground on the land side is compared with that of the turned furrow-slice in well conditioned loamy land. ”

“ When the farmer encounters a stone which is the great impediment of his operations, he drives the blade under it, and bringing the knee or angle to the ground, has in the long handle a very forcible lever.
According to the different mode of tillage, farms are distinguished into long land and short land. Long land is that which affords room for a plow, and short land is turned up by the spade. ”

“ There must be moisture to hold the food in solution. There must be air. There must be destruction of plants that would be competitors of the ones desired. A soil rarely is in prime condition for the planting and growth of any crop without some change in its structure by means of tillage, and it does not remain in the best condition for any long period of time. If the number of plants required per acre for a crop is relatively small, tillage of the soil is continued after planting. If the necessary number makes tillage impossible, there is some loss in conditions most favorable to the plant. ”

“ Tillage operations on such land are easily interrupted by rain, and the period always much limited in which they can be prosecuted at all; the compactness and toughness of the soil renders each operation more arduous, and its repetition more necessary than in the case of dry land. The surface must necessarily be thrown into ridges, and the furrows and cross-cuts cleared out after each process of tillage, and upon this surface-drainage as much labour is expended in twenty years as would suffice to make under-drains enough to lay it permanently dry. ”

“ Tillage.—Man's ability to assist nature in the work of production finds a notable illustration in the matter of tillage. Its purpose is to provide right physical condition of the soil for the particular class of plants that should be produced, while destroying the competition of other plants that are for the time only weeds. Most soils become too compact when left unstirred. The air cannot enter freely, plant-roots cannot extend in every direction for food, the water from rains cannot enter easily, there is escape of the moisture in the ground, and weathering of the soil proceeds too slowly. ”

“ TILLAGE, in agriculture and gardening, denotes the different methods of moving the ground, by means of a plough, spade, or other implement, to a certain depth, so as to bring the soil to the surface, and to turn the upper part downwards; in consequence of which, the earth is less liable to be exhausted by the growth of weeds or useless plants. ”

“ If there should be a dispute about bad tillage between two co-tillers, let the erw of the ploughman be examined as to the depth, length, and breadth of the furrow, and let every one's be completed alike. ”

“ These boxes involve expense, but permit inspection and division of the flow according to the needs. They may be built of brick, stone, concrete, or even wood.
Fig. 31.—Close soils should be deeply subsoiled and underdrained. Porous, well-drained, air-filled soil is absolutely necessary. A, Subsoiled ground; B, 3 or 4 inch distribution tile; C, depth variable with the climate, 11⁄4 to 31⁄2 feet; D, 4-inch underdrain; E, depth such as would prepare land for good crop production, generally 31⁄2 to 4 feet; F, stone or other coarse material; G, gravel grading upward to coarse sand; H, loose soil. ”

“ There are a few simple principles which, if properly applied, may serve to correct this misuse of our American soil. The careful tiller should note that all soils whatever which lie on declivities having a slope of more than [Pg 347] one foot in thirty inevitably and rapidly waste when subject to plough tillage. This instrument tends to smear and consolidate the layer of earth over which its heel runs, so that at a depth of a few inches below the surface a layer tolerably impervious to water is formed. ”

“ Others went to mend the occupation-road which runs along the field, and through the half-acre. On the south side, and in the half-acre, there is scarcely a stone, and the tillage is perfectly easy. Our way is to dig two spits deep, straight down, manure richly, and leave abundant space between both the plants and the rows. Hence our fine roots, and our weight of produce. ”

“ Light soils are handled differently from heavy soils; and much depends also upon the season of the year in which the Tillage is done. In all ordinary soils, the effort should be made to work them deep, so that there is a deep reservoir for the storage of moisture and a large area in which roots can work. Subsequent Tillage throughout the growing season is performed very largely for the purpose of keeping the top of the soil loose and fine so that the moisture from beneath cannot pass off into the atmosphere. ”

“ Length of Cultivation.—Most tilled crops grow rapidly until they shade and mulch the soil. Tillage should continue, if possible, until this occurs. The exception is in the case of orchard trees and other plants that should not have their period of growth extended late in the fall. Good tillage tends to increase the lateness of a crop by encouraging growth. The new wood of trees may not become hardy enough to withstand the frost of winter if tillage is continued. Early maturity is hastened by exhaustion of soil moisture and plant-food. ”

“ Every owner of land that is not satisfactorily productive may learn the state of his soil respecting lime requirement at small expense. When a field is being prepared for seeding to the grain crop with which clover will be sown, a plat containing four square rods should be measured off, and preferably this should be away from the border to insure even soil conditions. A bushel of lump-lime, weighing eighty pounds, should be slaked and evenly distributed over the surface of the plat of ground. ”

“ If the Soil be shallow, it may be broken up with a narrow Furrow, which will the sooner be brought in Tilth; but if it be a deep Soil, the Furrows must be proportionably large, or else a Part of the good Mould must be left under unmoved, and so lost; for a narrow Furrow cannot be plowed deep, because the Plough will continually slip out from the hard Land toward the Right-hand, unless the rising Furrow be of sufficient Weight to press the Plough towards the Left, and keep it in its Work: The deeper you plow, the greater Weight is required to press it ”

“ Tull's idea—which was that by tillage soils might be constantly and for ever reinvigorated or renewed—is summed up in his famous epigram, "tillage is manure." He believed that the earth was the true and the sole food of the plant, and, further, that the plant feeds and grows by taking in minute particles of soil. ”

“ Since it is so difficult to bring our strong Land into Tilth, after it has rested, that it cannot be speedily done by a Plough without a Coulter, or by one with a Coulter, in wet Weather or dry, nor with a Breast-plough, without a certain Expence, and an uncertain Success, the Spade is too chargeable a Tillage for the Field: It seems to me, upon the Whole, that we are Losers by this inaratæ gratia terræ, unless we could contrive some other Method of reducing it sooner, and with less Charge, into Tilth ”

“ The creaking of the saddle, the soft step of the mare upon the fir-needles, jar my ears. I seem alone in a dead world. A dead world: and yet so full of life, if I had eyes to see! Above my head every fir-needle is breathing—breathing for ever; currents unnumbered circulate in every bough, quickened by some undiscovered miracle; around me every fir-stem is distilling strange juices, which no laboratory of man can make; and where my dull eye sees only death, the eye of God sees boundless life and motion, health and use. ”

“ But there are certain substances contained in every soil, whether in pasture or under the plough, which gradually make their way down towards the subsoil. They sink till they reach at last that point [Pg 142] beyond which the plough does not usually penetrate. Every farmer knows that lime thus sinks. In peat-soils top-dressed with clay, the clay thus sinks. In sandy soils also which have been clayed, the clay sinks; and in all these cases, I believe, the sinking takes place more rapidly when the land is laid down to grass. ”

“ Industries.—The land is generally better adapted for pasturage than for tillage, although there are considerable tracts of rich soil in the south-eastern districts. The proportion of tillage to pasture is, however, roughly as 1 to 31⁄2, though the acreage under the principal crops of oats, potatoes and turnips is on the whole fairly maintained. ”

“ The old method of excavating to the depth of 3 feet or more, throwing in from 4 to 6 inches of broken stone or bricks for drainage, then filling to within 16 to 18 inches of the surface with well-rotted manure, with 6 inches of soil upon which to set the roots, has given place to the simple practice of plowing or digging a trench from 14 to 16 inches deep, spreading well-rotted manure in the bottom to the depth of 3 or 4 inches ”

“ Good tillage in such a case demands the pruning of the roots and the airing of the soil when the ground is dry enough to permit such stirring, and the plants then extend their roots in the lower soil where they rightly belong. Judgment is required to decide when such tillage is desirable, but judgment is needed all the time in farming. When a continued period of wet weather affects the position of the plant-roots, it rarely is advisable not to risk deeper tillage than is given in a normal season. ”

“ Break down any lumps in a mortar with a wooden pestle, but avoid pulverizing any mineral fragments; pass eight to ten pounds of the soil through a sieve, having circular perforations one twenty-fifth of an inch in diameter, rejecting all pebbles and materials too coarse to pass through the sieve. Once more mix intimately the sifted soil. Expose in thin layers in a warm room till thoroughly air dry (or dry it in an air-bath at a temperature of 40°) , place six to eight pounds in a clean bottle, with label of locality and date, and cork the bottle containing the soil, for analysis. ”

“ Instead of having to toil with the saw and the axe to clear his ground before he can cultivate it, and instead of consuming a year's provisions before he can expect any return, he can there run the plough from one end to the other of his enclosures, without meeting a stone or a root to turn its point, and at once reap the produce of the soil. ”

“ Second-growth timber is coming on and is conserving the productive qualities of the hillside soil which was drained away by ruthless cutting of timber a quarter century ago. Today the farmer is taught to treat his farm and pasture land with lime and phosphate, a thing unheard of in the early days. And the greatest of all his blessings today, the mountain farmer will tell you, is the good road. ”

“ The tillage to which the ground was subjected for the purposes of the fruit farm much improved its character, and in dry weather it presents as good a tilth as could be desired. Chemical analyses of the soil from different parts of the field show such wide differences that it is admitted to be by no means an ideal one for experimental purposes. ”