Archaeology. Recipe for rice domestication required millennia.
Balter
Michael
M
D000383:Agriculture / Q000266:history*; D001106:Archaeology; D002681:China; D018556:Crops, Agricultural / Q000254:growth & development / Q000266:history*; D049690:History, Ancient; D012275:Oryza / Q000033:anatomy & histology / Q000254:growth & development