Runoff of soil & fertilizer

Forfatter/Opretter:

Lynn Betts, photographer

Kredit:

U.S. Department of Agriculture, Natural Resources Conservation Service.

Filename:NRCSIA99129.tif

Shortlink:

https://dkwiki.dk/b/19c17

kilde:

Wikimedia Commons

størrelse:

2100 x 1500 Pixel (1184299 Bytes)

beskrivelse:

View of runoff, transporting nonpoint source pollution, from a farm field in Iowa during a rain storm.
Caption: "Topsoil as well as farm fertilizers and other potential pollutants run off unprotected farm fields when heavy rains occur."

Licens:

Public domain