About: http://webisa.webdatacommons.org/11647088

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	Pfeffer3 recommends that the germinating seeds or other material should be placed in a glass balloon having three apertures???one of which serves for a thermometer.
http://www.w3.org/ns/prov#wasQuotedFrom	darwin-online.org.uk