Nutrient loss from tiled fields has prompted the creation of sub-surface drainage designs that include practices to protect downstream water quality. Iowa State University Extension and Outreach will ...

This study examined the optimal tile drainage spacing using data for the 1984–2021 period for a drainage experiment in southeast Indiana. Four drainage spacings were compared: 16 feet, 33 feet, 66 ...

Trichy: The presence of subsurface rocks in the work area of the underground drainage (UGD) project is impeding the progress of pipeline installation work in Trichy city. The rate of pipeline ...

WEST FARGO -- Tile drainage of farm fields has been cast as a villain that aggravates flooding in the Red River Valley, but also held out as a great hope for better managing runoff to minimize ...

GRAND FORKS, N.D. - Garth Kruger is taking the long view on tile drainage, aka "agricultural subsurface drainage" and "subsurface water management." Though tile drainage might not make great financial ...