Analysis of oil contents and fatty acid compositions of Idesia polycarpa Maxim. from different areas
Idesia polycarpa Maxim. from ten different areas were taken as materials,and their oil contents and fatty acid compositions were determined. The results showed that oil contents ranged from 35.02% to 39.36%. Six fatty acid compositions were detected. Idesia polycarpa Maxim. had a high content of unsaturated fatty acid. Among the unsaturated fatty acid,the content of linoleic acid was the highest,ranging from 68.02%to 70.97%.