Studies on poppy seed (Papaver somniferum). I. Free amino acids.
D000596:Amino Acids; D002845:Chromatography; D009584:Nitrogen / Q000378:metabolism; D009892:Opium; D010207:Papaver; D010946:Plants, Medicinal
D000596:Amino Acids; D009892:Opium; D009584:Nitrogen