In nautical and aviation terminology, the term aft means at the back (at the stern or at the tail), or near to the rear (near to the stern or near to the tail), or towards the rear (towards the stern or towards the tail). Research Aft
Agriculture is the art of cultivating the ground, more especially with the plough and in large areas or fields, in order to raise grain and other crops for man and beast; including the art of preparing the soil, sowing and planting seeds, removing the crops, and also the raising and feeding of cattle or other live stock. This art is the basis of all other arts, and in all countries coeval with the first dawn of civilization. At how remote a period it must have been successfully practised in Egypt, Mesopotamia, and China we have no means of knowing, but archaeologists have found evidence of agriculture being practised around 7000 BC. Egypt was renowned as a corn country in the time of the Jewish patriarchs, who themselves were keepers of flocks and herds rather than tillers of the soil. Naturally very little is known of the methods and details of agriculture in early times, though field archaeologists at Butser Ancient Farm in Hampshire have been conducting experiments for some years.
Among the ancient Greeks the implements of agriculture were very few and simple. Hesiod, who wrote a poem on agriculture as early as the eighth century BC, mentions a plough consisting of three parts, the share-beam, the draught-pole, and the plough-tail, but antiquarians are not agreed as to its exact form. The ground received three ploughings, one in autumn, another in spring, and a third immediately before sowing the seed. Manures were applied, and the advantage of mixing soils, as sand with clay or clay with sand, was understood. Seed was sown by hand, and covered with a rake. Grain was reaped with a sickle, bound in sheaves, thrashed, then winnowed by wind, laid in chests, bins, or granaries, and taken out as wanted by the family, to be ground.
Agriculture was highly esteemed among the ancient Romans. Cato, the censor, who was celebrated as a statesman, orator, and general, derived his highest honours from having written a voluminous work on agriculture. In his Georgics Virgil has thought the subject of agriculture worthy of being treated in the most graceful and harmoniousverse. The Romans used a great many different implements of agriculture. The plough is represented by Cato as of two kinds, one for strong, the other for light soils. Yarro mentions one with two mould-boards, with which, he says, 'when they plough, after sowing the seed, they are said to ridge'. Pliny mentions a plough with one mould-board, and others with a coulter, of which he says there were many kinds. Fallowing was a practice rarely deviated from by the Romans. In most cases a fallow and a year's crop succeeded each other. Manure was collected from nearly or quite as many sources as have been resorted to by the moderns. Irrigation on a large scale was applied both to arable and grasslands.
The Romans introduced their agricultural knowledge among the Britons, though it is known that the Britons were already practising agriculture, and during the most flourishing period of the Roman occupation large quantities of corn were exported from Britain to the Continent. During the time that the Angles and Saxons were extending their conquests over the country agriculture may have been neglected; but afterwards it was practised with some success among the Anglo-Saxon population, especially, as was generally the case during the middle ages, on lands belonging to the church. Swine formed at this time a most important portion of the live stock, finding plenty of oak and beech mast to eat.
The feudal system introduced by the Normans, though beneficial in some respects as tending to ensure the personal security of individuals, operated powerfully against progress in agricultural improvements. War and the chase, the two ancient and deadliest foes of husbandry, formed the most prominent occupations of the Norman princes and nobles. Thriving villages and smiling fields were converted into deer forests, vexatious imposts were laid on the farmers, and the serfs had no interest in the cultivation of the soil. But the monks of every monastery retained such of their lands as they could most conveniently take charge of, and these they cultivated with great care, under their own inspection, and frequently with their own hands. The various operations of husbandry, such as manuring, ploughing, sowing, harrowing, reaping, thrashing, winnowing, etc, are incidentally mentioned by the writers of those days; but it is impossible to collect from them a definite account of the manner in which those operations were performed.
The first English treatise on husbandry and the best of the early works on the subject was published in the reign of Henry VIII in 1534, by Sir A Fitzherbert, judge of the Common Pleas. It is entitled the Book of Husbandry, and contains directions for draining, clearing, and inclosing a farm, for enriching the soil, and rendering it fit for tillage. Lime, marl, and fallowing are strongly recommended. The subject of agriculture attained some prominence during the reign of Elizabeth I. The principal writers of that period were Tusser, Googe, and Sir Hugh Platt. Tusser's Five Hundredth Points of Good Husbandry (first complete edition published in 1580) conveys much useful instruction in metre, but few works of this time contain much that is original or valuable.
The first half of the seventeenth century produced no systematic work on agriculture, though several on different branches of the subject. About 1645 the field cultivation of red clover was introduced into England, the merit of this improvement being due to Sir Richard Weston, author of a Discourse on the Husbandry of Brabant and Flanders. The Dutch had devoted much attention to the improvement of winter roots, and also to the cultivation of clover and other artificial grasses, and the farmers and proprietors of England soon saw the advantages to be derived from their introduction. The cultivation of clover soon spread, and Sir Richard Weston seems also to have introduced turnips. Potatoes had been introduced during the latter part of the sixteenth century, but were not for long in general cultivation. A number of writers on agriculture appeared in England during the Commonwealth, the most important works on the subject being Blythe's Improver Improved and Hartlib's Legacy. The former writer speaks of a rotation, or rather alternation of crops, and well knew the use of lime, as also of other manures. In the eighteenth century the first name of importance in British agriculture is that of Jethro Tull, a gentleman of Berkshire, who began to drillwheat and other crops about the year 1701, and whose Horse-hoeing Husbandry was published in 1731.
Jethro Tull was a great advocate of the system of sowing crops in rows or drills with an interval between every two or three rows wide enough to allow of ploughing or hoeing to be carried on. After the time of Jethro Tull's publication no great alteration in British agriculture took place, until Robert Bakewell and others effected some important improvements in the breeds of cattle, sheep, and swine, in the latter half of the eighteenth century. The raising and maintenance of live stock, especially of sheep, was a characteristic of English farming from a very early time, and for several centuries the country had almost a monopoly in the supply of wool. To Bakewell we owe the breed of Leicestersheep. By the end of the nineteenth century it was a common practice to alternate green crops with grain crops, instead of exhausting the land with a number of successive crops of corn. A well-known writer on agriculture at this period, and one who did a great deal of good in diffusing a knowledge of the subject, was Arthur Young.
Scotland was for a long time behind England in agricultural progress. Great progress was made during the eighteenth century, however, especially in the latter half of it, turnips being introduced as a field-crop, and new implements such as the swing-plough and the thrashing-machine coming into general use. The construction of good roads through the country also gave agriculture a great impulse. During the wars caused by the French revolution of 1795 to 1814 the high price of agricultural produce led to an extraordinary improvement in agriculture all over Britain. The establishment of the institution called the National Board of Agriculture was also of very great service to British husbandry at this period. Though a private association it was assisted by an annual parliamentary grant, and prizes were given by it for the encouragement of experiments and improvements in agriculture. It existed from 1793 to 1816.
Among other societies which have greatly furthered the progress of agriculture in Britain, the chief are the Royal Agricultural Society of England, established in 1838; the Highland and Agricultural Society of Scotland, founded in 1783; and the Royal Agricultural Society of Ireland, instituted in 1841. The objects of these and similar societies were such as the following: to encourage the introduction of improvements in agriculture; to encourage the improvement of agricultural implements and farm buildings; the application of chemistry to agriculture; the destruction of insects injurious to vegetation; to promote the discovery and adoption of new varieties of grain, or other useful vegetables; to collect information regarding the management of woods, plantations, and fences; to improve the education of those supported by the cultivation of the soil; to improve the veterinary art; to improve the breeds of live stock, etc. Shows are held, at which prizes are distributed for live stock, implements, and farm produce.
Through the efforts of the above-mentioned and other societies, the investigations of scientific men, the general diffusion of knowledge among all classes, and the necessity of competing with producers in foreign countries, agriculture made vast strides in Britain during the nineteenth century. Among the chief improvements were deep ploughing and thoroughdraining By the introduction of new or improved implements the labour necessary to the carrying out of agricultural operations was greatly diminished, as by the steam thrashing-machine, the steam-plough, and the reaping-machine. The nineteenth century saw also the introduction of chemistry into agriculture in Britain. The organization of plants, the primary elements of which they are composed, the food on which they live, and the constituents of soils, were all investigated, and most important results obtained particularly with regard to manures and rotations. Artificial manures, in great variety to supply the elements wanted for plant growth, came into common use at the end of the nineteenth century, not only increasing the produce of lands previously cultivated, but extending the limits of cultivation itself. An improvement in all kinds of stock became more and more general, feeding was conducted on more scientific principles, and improved varieties of plants used as field crops were introduced at the same time. At the end of the nineteenth century was introduced the system of ensilage for preserving fodder in a green state. However, by the start of the 20th century writers were proclaiming that, chiefly owing to foreign competition, agriculture had become a very unprofitable industry in Britain.
It is only since the nineteenth century that much progress was made in perfecting implements and machinery for cultivating the soil, sowing seed, drilling, rolling, hoeing, reaping, digging, etc. The first application of steam to ploughing dates from 1770, when Richard Edgeworth took out a patent for a steam ploughing machine, but it was 1852 before such application proved of any economic value. As early as 1829 a reaping-machine was invented by the Reverend Mr. Bell of Carmylie, Forfarshire, which, in an improved form, was still in use at the start of the twentieth century when numerous mowing and reaping-machines of ingenious construction were also introduced, many of which not only cut down the grain, but also bind it up into sheaves. At the start of the twentieth century steam was extensively used as a motive power in thrashing, in chaff-cutting, turnip-slicing, and even in churning. Only to be replaced after the invention of the combustion engine with petrol-power. Mechanisation led to the enlargement of fields, with small fields being amalgamated by the destruction of separating hedgerows to enable mechanical tractors and other farm vehicles to operate efficiently. The effect upon wildlife in Britain was devastating, and public concern started to grow.
The Second World War revolutionized agriculture in Britain, and led to the development of intensive farming techniques known as 'factory farming' and new anonymous breeds of livestock being developed which mature very quickly. During the later half of the twentieth century the public in Britain rebelled against the inhumanity of intensive animal husbandry, typified by 'battery hens' in which thousands of hens are kept in individual tiny cages within massive warehouses, unable to stretch let alone move around, and free-range or more traditional animal husbandry started to reappear in commercial agriculture.
The twentieth century also saw the wide scale introduction of chemical fertilizers and insecticides, many of which were harmful to the consumers and from a public backlash emerged a return to traditional farming, known as organic farming. Research Agriculture
A comet is a small body orbiting the sun on an elliptical path with a long tail of dust and ice.
Some comets are only visible by the aid of the telescope, while others can be seen by the naked eye. In the latter case they usually appear like stars accompanied with a train of light, sometimes short and sometimes extending over half the sky, mostly single and more or less curved, but sometimes forked. In a comet which appeared in 1744 the train was divided into several branches, spreading out from the head like a fan. The train is not stationary relatively to the head, but is subject to remarkable movements. The direction in which it points is always opposite to the sun, and as the , comet passes its perihelion the train changes its apparent position with extraordinary velocity. The head of the comet is itself of different degrees of luminosity, there being usually a central core, called the nucleus, of greater brilliancy than the surrounding envelope, called the coma.
Comets were long regarded as supernatural objects, and usually as portents of impending calamity. Tycho Brahe was the first who expressed a rational opinion on the subject, coming to the conclusion that the comet of 1577 was a heavenly body at a greater distance from the earth than that of the moon. The general law of the motion of bodies, as well as his own observations on the comet of 1680, led Isaac Newton to conclude that the orbits of the comets must, like those of the planets, be ellipses, having the sun in one focus, but far more eccentric; and having their aphelions, or greater distances from the sun, far remote in the regions of space.
This idea was taken up by Halley, who collated the observations which had been made of all the twenty-four comets of which notice had been taken previous to 1680. The results were very interesting. With but few exceptions the comets had passed within less than the earth's shortest distance from the sun, some of them within less than one-third of it, and the average about one-half. Out of the number, too, nearly two-thirds had had their motions retrograde, or moved in the opposite direction to the planets. While Halley was engaged on these comparisons and deductions the comet of 1682 made its appearance, and he found that there was a wonderful resemblance between it and three other comets that he found recorded - the comets of 1456, of 1531, and of 1607. The times of the appearance of these comets had been at very nearly regular intervals, the average period being between seventy-five and seventy-six years. Their distances from the sun, when in perihelion, or when nearest to that luminary, had been nearly the same, being nearly six-tenths of that of the earth, and not varying more than one-sixtieth from each other.
The inclination of their orbits to that of the earth had also been nearly the same, between 17 degrees and 18 degrees; and their motions had all been retrograde. Putting these facts together, Halley concluded that the comets of 1456, 1531,1607, and 1682 were reappearances of one and the same comet, which revolved in an elliptic orbit round the sun, performing its circuit in a period varying from a little more than seventy-six years to a little less than seventy-five; or having, as far as the observations had been carried, a variation of about fifteen months in the absolute duration of its year, measured according to that of the earth. For this variation in the time of its revolution Halley accounted upon the supposition that the form of its orbit had been altered by the attraction of the remote planets Jupiter and Saturn as it passed near to them; and thence he concluded that the period of its next appearance would be lengthened, but that it would certainly reappear in 1758 or early in 1759. As the time of its expected reappearance approached, Clairaut calculated that it would be retarded 100 days by the attraction of Saturn, and 518 by that of Jupiter, so that it would not come to the perihelion, or point of its orbit nearest the 500 sun, until the 13th of April, 1759.
It actually reached its perihelion on the 13th of March, 1759, being thirty days earlier than he had calculated. Along with the period of this comet and its perihelion distance, the magnitude and form of its path were also calculated. Estimating the mean distance of the earth from the sun at 95,000,000 miles (the number which was at that time considered as the true one), the mean distance of the comet was calculated to be 1,705,250,000 miles; its greatest distance from the sun, 3,355,400,000; its least distance, 55,100,000; and the transverse or largest diameter of its orbit, 3,410,500,000. This comet, therefore, is a body belonging to the solar system, and quite beyond the attraction of any body which does not belong to that system; and as this is determined of one comet, analogy points it out as being the case with them all. In 1835 it again returned, being first seen at Rome, on August the 5th, and from that time continued to be observed until the end of the year in Europe, and through a great part of spring 1836 in the southern hemisphere.
The comet denominated Encke's comet, which has made repeated appearances, was first observed in 1818, and was identified with a comet observed in 1786, also with a comet discovered in 1795 by Miss Herschel in the constellation Cygnus, and with another seen in 1805. Its orbit is an ellipse of comparatively small dimensions, wholly within the orbit of Jupiter; its period is 1260 days, or about three years and three-tenths. It has been frequently observed since.
Another comet, the history of which is of the utmost importance in the latest theories regarding the connection of these bodies and the periodic showers of shooting-stars, is one known as Biela's comet, discovered in 1826. It revolved about the sun in about 6.75 years, and was identified as the same comet which was observed in 1772 and in 1806. Its returns were noted in 1832, 1839, and 1845. In 1846 it divided into two, returned double in 1852, but has not since been seen, the Supposition being that it has been dissipated, and that it was represented by a great shower of meteors that were seen in November 1872. One of the most remarkable comets of recent times was that known as Donati's, discovered by Dr. Donati of Florence in 1858. It was very brilliant in England in the autumn of that year, and on the 18th of October was near coming into collision with Venus, The year 1881 was remarkable for the number of comets recorded. During that year no fewer than seven comets, including the well-known short-period comet Encke's, were observed. Research Comet
Horse hair is hair obtained from the mane or tail of a horse and used in the manufacture of brushes. Horse hair is inferior to bristle, and used to make cheap brushes. Research Horse Hair
The knout was a Russian instrument of punishment. It consisted of a handle about 60 cm long, to which was fastened a flat leatherthong about twice the length of the handle, terminating with a large copper or brass ring; to this ring was affixed a strip of hide about five centimetres broad at the ring, and terminating at the end of 60 cm in a point. This was soaked in milk and dried in the sun to make it harder, and should it fall, in striking, the culprit on the edge, it would cut like a penknife. The culprit was bound erect to two stakes to receive the specified number of lashes on the back, and the tail of the knout was changed at every sixth stroke. Punishment by the knout often resulted in the death of the victim. It was abolished by Tsar Nicholas I. Research Knout
Pony girls is a form of adult sexual entertainment role play or fantasy in which women pretend to be a horse or pony (a pet for their master) while their sexual partner pretends to be the horse or pony's master (known as the top). Pony girls are, therefore, a branch of the bondage and domination, the animal training group of sexgames and frequently the sex play involves sado-masochism also.
The pony girl participant (also known as the bottom) takes her role play very seriously. Prancing on her legs, with her arms held close to her sides, the elbows extended forwards, and the wrists allowed to droop, in a fashion not dissimilar to a pony raised on its hind legs and prancing.
Elaborate attire is often employed to enhance the effect. A plume in imitation of the type of plume that is sometimes seen adorning a pony's head may be worn upon the head. Other participants prefer a headdress which includes imitation horse's ears. A fake horse's tail is worn behind, either held by being tucked into a belt or strap around the waist, or sometimes fitted with an anal plug for insertion into the pony girl's anus.
Harness straps, similar to those one might find adorning a real pony or horse are worn around the body, as is a bridle comprising a headstall, bit inserted in the mouth and reins. Sometimes blinkers are also worn, depending upon the preference of the participants. These components provide a sense of bondage and heighten the sexual sensations immensely for both the pony girl and her master. Some pony girls also wear boots in imitation of horse's hooves upon their feet.
Some pony girl games involve humiliation, with the pony girl being the master's pet, or pony slave, being forcibly trained and abused by the master from which both participants derive great sexual excitement.
Pony girl sexgames properly require to be played in the open air. The very nature of a horse demands a field or largish area of open space at least in which to conduct the fantasy. A typical session may include training, in which the pony girl properly attired is attached to a long lead, just like a pony when it is being trained, and trots around the master at some little distance in response to suitable commands such as trot and walk, etc.
Following training, a pony girl may be hitched to a small trap which she is then required to pull while the master sits in the trap and encourages the pony with the use of a whip, again, just like with a real pony. Other participants may attach a horse's saddle to the pony girl, who having adopted a posture on all-fours is then ridden by the master like he would ride a real pony. A variation of this is when the pony is a man and the master is a woman - a dominatrix. In this instance, sometimes the dominatrix, attired perhaps in full riding regalia, will ride upon the pony's shoulders with her feet resting in stirrups suspended by suitable harnesses from the man's shoulders or attached to his wrists which are in turn attached to a harness or belt passing around his waist.
By the very nature of the pony girl fantasy sex game, it is usual for the participants, and the pony in particular, to be in some degree of undress. Often the pony girl will be naked except for the leather straps - usually of black leather studded with silver metal coloured discs, rings and chains - and plumes, or at least with her breasts exposed. If the pony girl has pierced nipples, these nipple rings are frequently attached by chains to the headstall, providing her with further stimulation of the nipples during the fantasy. The feet are sometimes bare, but most often adorned with high-heeled platform shoes or custom ankle boots adorned to represent a horse's hooves. Rarely the pony girl will also wear imitation horses hooves gloves. But most frequently the hands are left natural.
Other participants may dress the pony girl in tight latex, or leather wear. In order to enhance the fantasy costume and attire are very important. The fantasy would be lacking realism if the pony girl wore simply street clothes and had a simple rope for reins. Instead, appropriate bondage wear is utilised to enhance the sexuality of the game. The master also is usually dressed up. Riding wear, such as jodhpurs, a riding hat and boots being popular, or else more common bondage master wear, such as tight latex or leather with high stiletto heeled boots enhancing the degree of menace and authority of the master.
During training the pony girl may choose the level of obedience she wishes to portray. A disobedient pony may be whipped, or shouted at. A well behaved pony girl may be fed a sugar cube as a reward, taking the sugar from the master's hand with just her mouth, just as one might reward a real pony. Appropriate pony-like noises are expressed by the pony girl, such as snorting like a pony which further add realism to the fantasy.
The pony girl fantasy may be played by two or more participants, and is often played by three with a single master and two ponies. Pony boys are a variation in which a man or men play the role of the submissive pony, and the master may be another man or more often a dominant female partner - a dominatrix. Research Pony Girl
Prince Rupert's Drops are drops of glass thrown while in a state of fusion into water, and thus suddenly consolidated, taking generally a form somewhat like a tadpole. The thick end may be struck with a hammer without breaking, but should the smallest part of the tail be nipped off, or the surface scratched with a diamond, the whole flies into fine dust with an almost explosive force. This phenomena is due to the state of strain in the interior of the mass of glass, caused by the sudden consolidation of the crust which is formed while the internal mass is still liquid. This tends to contract on cooling, but is prevented by the molecular forces which attach it to the crust. This philosophical toy gets its name from being invented or being brought first into notice by Prince Rupert, nephew of Charles I. Research Prince Rupert's Drops
In mining terminology, tailing (also known as the tails) is the refuse part of stamped ore, which is thrown behind the tail of the buddle or washing apparatus. It is dressed over again to secure whatever metal may exist in it. Research Tailing
In 1789 William Mooney, an Irish-American politician, founded in New York City, the Columbian Order, a secret society, which in 1805 was incorporated as the Tammany Society, named after the Indian Tammany, and wearing Indian insignia, especially a buck's tail.
The Tammany Society was reputedly founded for the purpose of preserving democratic ideas against Alexander Hamilton's aristocratic doctrine.
In 1800, by careful work under Aaron Burr, the order controlled New York City politics. Next, under Daniel Tompkins, it became the administration wing of the Democratic party in New York City, upholding Madison and opposing the Clintons. The Bucktails and the Albany Regency controlled the State for a long period. In 1822 the power over the society had gone into the hands of its general committee. Stricter and stricter organization followed, and the Tammany Society developed into a machine for securing success in elections and power and plunder for its chieftains. Always indifferent to principles, it grew worse after the influx of foreigners into the city, until after the American Civil War its corruption culminated in the scandalous performances of the Tweed Ring. Since the defeat of the Tweed Ring in 1871, the Tammany Society, under the control of John Kelly, Richard Croker and others, was famous for strict control over a large body of voters, strict devotion to the spoils-system, looseness of allegiance to the Democratic party, and indifference to the welfare and interests of New York City which it had almost constantly ruled. Research Tammany Society
The Probert Encyclopaedia was designed, edited and programed by
Matt and Leela Probert
Abbreviations
Research Aft
