DRY CORNSTALKS AT THE WEIR FARM IN FULTON COUNTY. ON THIS 7,000 ACRE TRACT OF LAND, THE CHICAGO SANITARY DISTRICT IS EXPERIMENTING WITH THE USE OF SLUDGE (CITY WASTE) AS FERTILIZER FOR CORN
Size: 5458px × 3664px
Photo credit: © Alpha Stock / Alamy / Afripics
License: Licensed
Model Released: No
Keywords:
