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A spring-tooth drag harrow Disc harrows Crumbler roller, commonly used to compact soil after it has been loosened by a harrow Clydesdale horses pulling spike harrows, Murrurundi, New South Wales, Australia. In agriculture, a harrow is a farm implement used for surface tillage.
A 4-foot drag harrow A larger, 12 foot drag harrow simply uses three four foot sections that are connected. A drag harrow, a type of spring-tooth harrow, is a largely outdated type of soil cultivation implement that is used to smooth the ground as well as loosen it after it has been plowed and packed.
Drag harrows can be a name used for several different types of equipment. A spike tooth harrow or flex harrow is often called a drag harrow and is in use extensively throughout the US for seedbed preparation and for grooming grassland pastures. See also: Spike harrow
Agricultural equipment is any kind of machinery used on a farm to help with farming. The best-known example of this kind is the tractor. From left to right: John Deere 7800 tractor with Houle slurry trailer, Case IH combine harvester, New Holland FX 25 forage harvester with corn head.
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.
The world economic collapse in the 1930s stopped farm equipment purchases, and for this reason, people largely retained the older method of harvesting. A few farms did invest and used Caterpillar tractors to move the outfits. Tractor-drawn combines (also called pull-type combines) became common after World War II as many farms began to use ...
Small tilling equipment, used in small gardens such as household gardens and small commercial gardens, can provide both primary and secondary tillage. For example, a rotary tiller does both the "plowing" and the "harrowing", preparing a smooth, loose seedbed. It does not provide the row-wise weed control that cultivator teeth would.
The hoedad, hoedag or hodag is a hoe-like tool used to plant trees. [13] According to Hartzell (1987, p. 29), "The hoedag [was] originally called skindvic hoe... Hans Rasmussen, legendary contractor and timber farm owner, is credited with having invented the curved, convex, round-nosed hoedag blade which is widely used today" (emphasis added). [14]