FENDT 1050 au déchaumage - HORSCH 12m

FENDT 1050 au déchaumage - HORSCH 12m

Even if developing agricultural systems should follow this route, it is still important that state-of-the-art on-farm equipment for treatment and preservation is available in the future.

In addition, some (but not all) mechanization is subject to genuine economies of scale: it is technically more efficient to design a large rather than a small machine. Even machines invented in countries with abundant labor (and therefore smaller farms) were first developed for the largest farms, because they had the lowest costs of capital relative to labor.The market for machines expanded to smaller farms only when labor costs rose or capital became more abundant. In the history of engineering, technical developments have often been embodied in smaller and smaller machines.

Machinery Fantastic is Awesome Machine videos CenterBy common consent, diesel oil (used to power the compression ignition engines, so dominant in agriculture) is a nonrenewable resource. Attempts to find or identify a diesel fuel substitute that could be used in conventional diesel engines have made some progress. In particular, the use of oils from renewable oilseeds has enjoyed some limited success in countries such as Austria, where generous tax remission is allowable on a fuel that is otherwise uneconomic.

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For smaller, less accessible areas, knapsack sprayers mounted on a persons back and operated by a manually pressurized nozzle are still quite popular and inexpensive. More specialized equipment including high-pressure orchard sprayers, airblast sprayers, electrostatic sprayers, aircraft sprayers and dusters has also been described in Fertilizer Applicators and Plant Protection Equipment (EOLSS on-line, 2002).

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