About: http://webisa.webdatacommons.org/146767828

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	However, disease resistance in modem cultivars is mainly monogenic, hypersensitive in character, and therefore such cultivars have a relatively short life span unless protected by increasing frequency of spraying with fungicides.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com