[PDF][PDF] Effect ofsome physiological factors oncitric acidproductionbythreeisolatesofAspergillus niger acid-hydrolyzed sawdust as acarbon source

BA Muna, MM Haider - academia.edu
ABSTRACT Introduction: Citric acid (2-hydroxy-propane-1, 2, 3-tricarboxylic acid) was first
isolated from lemon juice in 1784. It is a primary metabolic product which is formed in the …