Many farmers use field drainage tiles in order to create drainage in their fields. Before the use of field tile drainage systems they used concrete and other means to drain their fields appropriately. In modern times, there are many new tile systems that can be placed under hundreds of acres of farm land to help all of the land drain better and therefore the land is more productive. Many of
. these farms rely on heavy equipment for planting and harvesting. By using these drainage systems more of the land becomes accessible by the farm equipment, increasing efficiency. To read more, please visit http://en.wikipedia.org/wiki/Tile_drainage.