DOI: 10.36347/sajb.2015.v03i12.001

Pages: 985-990

Dynamic changes the content of luteolin were detected in different parts(roots, stems, leaves)of pennycress in growth stage(seedling stage, flowering stage, fruiting stage)by HPCL analysis. The results revealed that luteolin showed a good linear relationship at a range of 0.1~1.0µg/mL, r=0.9972.The average recovery rate was 98.6%,and RSD was 1.26%(n=5).In different growth stage, the content of luteolin was different in the same part of pennycress, seedling stage>flowering stage>fruiting stage, and had significant difference(P<0.05).In the same growth stage, the content of luteolin was different in different parts(root, stem, leaf)of pennycress, leaf>stem>root, and had significant difference(P<0.05).This conclusion provided valuable reference for pennycress reasonable planting and utilization, quality control.