Assertion: manure's nitrogen | /r/HasProperty | trapped by bacteria
Facets:
value: in the soil
type: LOCATION
Source sentences:
text: Manures improve the fertility of the soil by adding organic matter and nutrients, such as nitrogen that is trapped by bacteria in the soil.
text: Manures improve the fertility of the soil by adding organic matter and nutrients, such as nitrogen that is trapped by bacteria in the soil.