About: http://webisa.webdatacommons.org/417822720

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	Productivity and efficiency of agriculture is a major issue, and environmental and other concerns assume greater significance.
http://www.w3.org/ns/prov#wasQuotedFrom	zimbabwesituation.com