Disc harrow
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A disk harrow is a harrow whose cutting edges are a row of concave metal discs, which may be scalloped or set at an oblique angle. It is an agricultural implement that is used to till the soil where c
A Simba disk harrow
An Evers disk harrow
A two-way disc plough working at Canterbury Agricultural College, New Zealand, in 1948
Disc harrow as part of a chisel plow by Case IH
No-till farming
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No-till farming is an agricultural technique for growing crops or pasture without disturbing the soil through tillage. No-till farming decreases the amount of soil erosion tillage causes in certain so
Disc harrow
…in the top soil and so promoting strong, healthy root development. Lime does not move in the soil, and this poses a critical challenge to sustainable zero-till farming, especially considering that chemical fertilizers are generally used by farmers around the world. In the event of a wildfire, farmers will often use a…
Young soybean plants thrive in and are protected by the residue of a wheat crop. This form of no-till farming provides good protection for the soil from erosion and helps retain moisture for the new crop.
No-till farming in Indiana, USA.
Maler der Grabkammer des Sennudem 001