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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.
It may have originated from the typical length of a mediaeval ox-goad. There are 4 rods in one chain. The furlong (meaning furrow length) was the distance a team of oxen could plough without resting. This was standardised to be exactly 40 rods or 10 chains. An acre was the amount of land tillable by one man behind one team of eight oxen in one day.
Zebu oxen in Mumbai, India Ploughing with Oxen by George H. Harvey, Nova Scotia, Canada, 1881 Oxen used for plowing, 2013 Boy on an ox-drawn cart in Niger Ox skull. An ox (pl.: oxen), also known as a bullock (in British, Australian, and Indian English), [1] is a large bovine, trained and used as a draft animal.
According to J. Hall (1970), [39] in Ontario at least, the most widely used site preparation technique was post-harvest mechanical scarification by equipment front-mounted on a bulldozer (blade, rake, V-plow, or teeth), or dragged behind a tractor (Imsett or S.F.I. scarifier, or rolling chopper). Drag type units designed and constructed by ...
Single-handled ox-drawn ard; Bronze Age rock carving, Bohuslän, Sweden. Evidence of its use in prehistory is sometimes found at archaeological sites where the long, shallow scratches (ard marks) it makes can be seen cutting into the subsoil. The ard first appears in the mid-Neolithic and is closely related to the domestication of cattle. It ...
It may have originated from the typical length of a mediaeval ox-goad. There are 4 rods in one chain. The furlong (meaning furrow length) was the distance a team of oxen could plough without resting. This was standardised to be exactly 40 rods or 10 chains. An acre was the amount of land tillable by one man behind one team of eight oxen in one day.
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There are many types of such equipment, from hand tools and power tools to tractors and the farm implements that they tow or operate. Machinery is used in both organic and nonorganic farming. Especially since the advent of mechanised agriculture , agricultural machinery is an indispensable part of how the world is fed.