STUDY OF DIFFERENT GROWTH PARAMETERS IN TUBER BRUMALE

Tuber brumale was grown in several culture media using different concentrations of inoculum. The mycelia grew well in potato dextrose medium at pH 6.8 and 25°C, followed by malt extract, PM+ TRIA and PM+ glucose. The yield of mycelial biomass in potato dextrose medium after 14 days was about 2.34g/100ml; in malt extract, 1.43 g/100ml; in PM+TRIA, 3,12g/100ml and in PM+glucose was 0.64g/100ml.