About: http://webisa.webdatacommons.org/402648702

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	Ensure that soil nutrients and other conditions (such as soil acidity) affecting plant growth are present in the right amounts.
http://www.w3.org/ns/prov#wasQuotedFrom	kingcd.org