title: Mycological applications of x-ray microanalysis.
abstract: In Aspergillus fumigatus, X-ray microanalysis applied in wavelength dispersive spectroscopy enabled us to detect the presence of calcium, potassium, sulfur, phosphorus, and magnesium; and in A. niger we detected the presence of calcium, potassium, chloride, sulfur, phosphorus, sodium, and magnesium. These various elements were identified by their K alpha lines.
mesh_terms: D001230:Aspergillus / Q000032:analysis*; D001232:Aspergillus fumigatus / Q000032:analysis*; D002118:Calcium / Q000032:analysis; D002712:Chlorides / Q000032:analysis; D008274:Magnesium / Q000032:analysis; D008722:Methods; D008855:Microscopy, Electron, Scanning; D010758:Phosphorus / Q000032:analysis; D011188:Potassium / Q000032:analysis; D012964:Sodium / Q000032:analysis; D013045:Species Specificity; D013057:Spectrum Analysis; D013455:Sulfur / Q000032:analysis
chemical_list: D002712:Chlorides; D010758:Phosphorus; D013455:Sulfur; D012964:Sodium; D008274:Magnesium; D011188:Potassium; D002118:Calcium