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Saturday, June 12, 2010

salman

New agricultural machines


Tractor
The farm tractor is uhttp://www.blogger.com/post-edit.g?blogID=1672884829356686842&postID=5641021486643085452sed for pulling or pushing agricultural machinery or trailers, for plowing, tilling, disking, harrowing, planting, and similar tasks.
Cultivator
A cultivator is a farm implement for stirring and pulverizing the soil, either before planting or to remove weeds and to aerate and loosen the soil after the crop has begun to grow.
Cultipacker

A cultipacker is a piece of agricultural equipment that crushes dirt clods, removes air pockets, and presses down small stones, forming a smooth, firm seedbed
Chisel plough

The chisel plough is a common tool to get deep tillage (prepared land) with limited soil disruption. The main function of this plough is to loosen and aerate the soils while leaving crop residue at the top of the soil
Plough

The plough (American spelling: plow; both pronounced /ˈplaʊ/) is a tool used in farming for initial cultivation of soil in preparation for sowing seed or planting.
Steam ploughing

The advent of the mobile steam engine allowed steam power to be applied to ploughing from about 1850. In Europe, soil conditions were often too soft to support the weight of heavy traction engines.
Harrow

In agriculture, a set of harrows is an implement for cultivating the surface of the soil. In this way it is distinct in its effect from the plough, which is used for deeper cultivation. Harrowing is often carried out on fields to follow the rough finish left by ploughing operations
Stone picker

A stone picker (rock picker) is a implement to remove the top layer of soil to separate rocks and soil debris from good topsoil. It is usually tractor-pulled. A stone picker is similar in appearance and function to a rock rake; a stone picker generally digs to greater depths to remove stones and rocks.
Drag harrow


A drag harrow is used to loosen and even out soil after it has been plowed and packed. The drag harrow also kills some weeds that may be present, but it is not very efficient in doing so, and it is not one of its primary functions.
Reaper

A reaper is a person or machine that reaps (cuts and gathers) crops when they are ripe.

Monday, June 7, 2010

ahamed