About: http://webisa.webdatacommons.org/196803671

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	problems such as saline soils and acid soils by using non - chemical methods;
http://www.w3.org/ns/prov#wasQuotedFrom	fao.org