About: http://webisa.webdatacommons.org/146133138

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	Affected leaves and stems at first develop tiny, 1-2 mm blisters, especially on the undersides of leaves.
http://www.w3.org/ns/prov#wasQuotedFrom	iastate.edu