Preparation of Portulaca oleracea L.seed oil by ultrasound-assisted enzyme hydrolysis combined with Soxhlet extraction method and the analysis of its fatty acids
LIU Lu-ping, XIE Cui-pin, YUE Li, JING Si-qun, CAI Yuan-qiang, TONG Lian-hua
Food and Fermentation Industries . 2014, (07): 218 -222 .  DOI: 10.13995/j.cnki.11-1802/ts.2014.07.018