<http://webisa.webdatacommons.org/prov/158182328>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/285160276> .
<http://webisa.webdatacommons.org/285160276>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/285160276>	<http://www.w3.org/ns/prov#value>	"Factors such as plant and animal growth stage come into play, and the forage to concentrate ratio." .
<http://webisa.webdatacommons.org/285160276>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<agrowingculture.org> .