Sentence examples for tile drainage from inspiring English sources

Aside from these, the lakes and swamps that were left by the glaciers have been drained by a combination of natural erosion and tile drainage.

Two tile drainage systems were studied for nitrate loss.

The tile drainage problem in an unconfined aquifer was investigated.

The objectives of this study are to (1) investigate diatom assemblages at tile drainage sites, (2) compare the diatoms between river and tile drainage sites, and (3) identify indicator species for tile drainage sites in a German lowland catchment.

A total of 40 tile drainage and 63 river samples were analyzed.

An important reason for these differences is probably the specific habitat character of tile drainage.

Tile drainage was incorporated though an equivalent porous medium approach, calibrated though numerical experimentation.

The purpose of this study was to assess the effects of tile drainage systems on streamflow.

Tile drainage systems are pervasive in the Central U.S., significantly altering the hydrologic system.

Tile drainage may have contrasting effects on soil nitrous oxide (N2O) emission.

Tile drainage itself delivered 89 95% of the total nitrate losses in the ditch catchment.