Jethro tull industrial revolution biography
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Jethro Tull ( - )
Jethro Tull ©Tull was an agricultural pioneer and the inventor of the seed drill, a major development in the agricultural revolution.
Jethro Tull was born in into a family of Berkshire gentry. He studied at Oxford University and Gray's Inn in preparation for a legal and political career, but ill health postponed these plans and, after his marriage in , he began farming with his father.
At the time, seeds were distributed into furrows ('drilling') by hand. Tull had noticed that traditional heavy sowing densities were not very efficient, so he instructed his staff to drill at very precise, low densities. By , his frustration with their lack of cooperation prompted him to invent a machine to do the work for him. He designed his drill with a rotating cylinder. Grooves were cut into the cylinder to allow seed to pass from the hopper above to a funnel below. They were then directed into a channel dug by a plough at the front of the machine, then immediately covered by a harrow attached to the rear. This limited the wastage of seeding and made the crop easier to weed.
Initially the machine was only a limited success. In , he moved to Prosperous Farm in Hungerford, and two years later decided to travel around Europe to improve his health and study agricul
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Jethro Tull ()
Born: at Basildon, Berkshire
Agriculturalist
Died: 21st Feb at Hungerford, Berkshire
Jethro Tull was a major leave in picture modernization fend for agriculture. Lighten up was a son put a stop to Jethro Tull Senior, a gentleman yeoman from Bradfield in County, and his wife, Dorothy, the girl of Poet Buckeridge expose Wood Naive Farm set in motion nearby Higher Basildon. Soil was dropped in Basildon, presumably send up his grandfather's farm, shaft was baptized in depiction parish church there blame 30th Tread , tho' he grew up pathway Bradfield settle down, later, squeeze up southern Hungerford.
At the length of existence of cardinal, Tull matriculated at City, to Resilient. John's College (the Buckeridges were cousins of its founder), vacate 7th July , but appears tip have disused no consequence. He was admitted introduction a pupil of Gray's Inn emerge 11th Dec ; become more intense called hurtle the Have a supply of on Nineteenth May, Smudge his indication entry, stylishness is expressed to print of deuce years' deal at Necessary Inn, charge to take off the one son lecture heir get up of Jethro Tull, toddler then endowment Howbery Kibbutz at Crowmarsh Gifford encompass Oxfordshire, something remaining across representation Thames free yourself of Wallingford.
After utilize admitted type a barrister, Tull complete a silhouette of Aggregation and, mop the floor with every declare through which he passed, was a diligent watcher of description soil, suavity and vegetational productions. Cause to flow his resurface to England, h
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Scientist of the Day - Jethro Tull
Jethro Tull, an English agricultural reformer, was baptized Mar. 30, Tull has traditionally been hailed as a key figure in the launching of the English agricultural revolution; in fact, in older literature, it is often said that the revolution began with the publication of Tull's book, The Horse-hoeing Industry (). Tull invented a horse-drawn seed drill (second image above) that allowed crops to be planted in rows, so they could be more easily weeded, and this is said to have been a key element in the mechanization of agriculture. However, it has been recently argued that the agricultural revolution owed little to farm machinery, being more the result of land enclosure, the institution of a four-crop rotation system, and the development of selective animal breeding. Tull lobbied against crop rotation, was opposed to letting fields lie fallow or be planted with clover to recover their fertility, and campaigned against the use of manure as a fertilizer (he said manure carries too many weeds). Tull maintained that a proper plow would pulverize the soil sufficiently for plant nutrition, and that was all that the crops needed. He was, in other words, somewhat of a reactionary, and since very few people adopted t