About: http://webisa.webdatacommons.org/184554036

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Preliminary findings suggest that water quality may impact the amount of P available to a crop, particularly in fields where irrigation may supply the majority of the water for a crop.
http://www.w3.org/ns/prov#wasQuotedFrom	usda.gov