Assertion: swine manure | /r/ObjectUse | used as nutrient source
Facets:
value: for crop production
type: PURPOSE
value: without an environmental impact
type: OTHER
value: effectively
type: MANNER
Source sentences:
text: Overall, the conclusion from this analysis is that swine manure can be effectively used as a nutrient source for crop production without an environmental impact and with a positive effect on soil health.