title: Nitrogen metabolism in angiosperm parasites: free amino acids.
mesh_terms: D000596:Amino Acids / Q000032:analysis*; D019684:Magnoliopsida / Q000032:analysis / Q000378:metabolism*; D009584:Nitrogen / Q000378:metabolism*; D010935:Plant Diseases; D013057:Spectrum Analysis
chemical_list: D000596:Amino Acids; D009584:Nitrogen