title: [Preselection of Aspergillus niger strains for citric acid production].
abstract: The aim of this work was to develop methods for the make a rapid selection of major Aspergillus niger strains in citric acid production. A relationship between culture appearance and productivity was established also, a solid medium was designed. This medium showed early a good level of citric acid production by assayed strains. The result obtained are confirmed by ordinary submerged culture.
authors.forename: D A
authors.initials: DA
authors.lastname: Benuzzi
authors.forename: R F
authors.initials: RF
authors.lastname: Segovia
mesh_terms: D001234:Aspergillus niger / Q000302:isolation & purification / Q000378:metabolism*; D002951:Citrates / Q000378:metabolism*; D019343:Citric Acid; D003470:Culture Media; D009172:Mycology / Q000379:methods
chemical_list: D002951:Citrates; D003470:Culture Media; D019343:Citric Acid
vernacular_title: Estudio sobre la preselección de cepas de Aspergillus niger destinadas a la producción de ácido cítrico.