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The first known European seed drill was attributed to Camillo Torello and patented by the Venetian Senate in 1566. A seed drill was described in detail by Tadeo Cavalina of Bologna in 1602. [4] In England, the seed drill was further refined by Jethro Tull in 1701 in the Agricultural Revolution. However, seed drills of this and successive types ...
Grain drills are most often drawn by tractors, but can also be pulled by horses. Pickup trucks are sometimes used, since little draft is required. A seed rate of about 100 kg of seed per hectare (2 bushels per acre) is typical, though rates vary considerably depending on crop species, soil conditions, and farmer's preference.
Modern-day combines can be adjusted to work with any grain crop and many unusual seed crops. Both the older and modern machines require a good deal of effort to operate. The concave clearance, cylinder speed, fan velocity, sieve sizes, and feeding rate must be adjusted for crop conditions.
In each seed bin plates are installed with a certain number of teeth and tooth spacing according to the type of seed to be sown and the rate at which the seeds are to be sown. The tooth size (actually the size of the space between the teeth) is just big enough to allow one seed in at a time but not big enough for two.
Agricultural reforms and inventions, such as the seed drill and horse-drawn hoe Jethro Tull (baptised 30 March 1674 – 21 February 1741, New Style ) was an English agriculturist from Berkshire who helped to bring about the British Agricultural Revolution of the 18th century.
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Euroseeds is a non-profit association for the seed industry in the European Union and the European Economic Area.An umbrella organization of national seed associations and individual seed companies, their members represent all aspects of the European seed industry including research, plant breeding, and the production and marketing of seeds of agricultural, horticultural and ornamental plant ...
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.