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Jethro Wood (March 16, 1774 [1] – 1834) was the inventor of a cast-iron moldboard plow with replaceable parts, the first commercially successful iron moldboard plow. His invention accelerated the development of American agriculture in the antebellum period. [ 2 ]
A plough or plow (both pronounced / p l aʊ /) is a farm tool for loosening or turning the soil before sowing seed or planting. [1] Ploughs were traditionally drawn by oxen and horses but modern ploughs are drawn by tractors. A plough may have a wooden, iron or steel frame with a blade attached to cut and loosen the soil.
Wooden plows were carefully constructed of individually fitted boards and painted frequently to maintain a smooth surface. Steel plows can be sprayed with water in sub-freezing temperatures to form a smooth layer of ice on the plow surface. [2] The plow has a horizontal wedge to lift snow above the level of snow accumulation beside the track.
The wooden plow was then invented. (It is difficult to pinpoint the exact date of its invention. However, the earliest evidence of plow usage dates back to around 4000 BCE in Mesopotamia (modern-day Iraq) [timeframe?]. It could be pulled with human labor, or by mule, ox, elephant, water buffalo, or a similar sturdy animal.
The number of white primary producers on Texas farms far outweighed Hispanic producers — 236,000 to 25,600. That makes the Serratos part of the 10% that is the exception.
In Europe, the earliest known wooden ard (at Lavagone in Italy) dates from around 2300–2000 BC, but the earliest scratch marks date from 3500–3000 BC. [8] All of these were bow ards, also depicted in the rock drawings of Bohuslän , Sweden, Copper Age stelae of Valcamonica (3000–2200 BC) and Fontanalba , France.
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Building a palisade wall for the fort at Jamestown, Virginia The Golden Plow Tavern in York, PA, is a very unusual American building. It is built with corner post construction on the ground floor, half-timbered style of timber framing on the upper floor and has a less common style of wood roof shingles than typical in America.