Assertion: chemical fertilizer | /r/HasProperty | banned on organic farms
Facets:
Source sentences:
text: Nearly all nitrous oxide pollution comes from dumping billions of pounds of synthetic nitrogen fertilizer and sewage sludge on farmland (chemical fertilizers and sludge are banned on organic farms and ranches), mainly to grow animal feed or produce ethanol.
text: Nearly all nitrous oxide pollution comes from dumping billions of pounds of synthetic nitrogen fertilizer and sewage sludge on farmland (chemical fertilizers and sludge are banned on organic farms and ranches), mainly to grow animal feed or produce ethanol.