MATERIALS AND METHODS Chemicals

“A companhia de verdade, achava ele, era aquela que não tinha por que ir embora e, se fosse, ir embora significaria ficar ali, junto” (MAE, 2012). Este espaço do trabalho

Effect of organic nitrogen source, carbon source and mineral salts on amylase production of Fusarium sp.. Different nitrogen sources, including soybean meal, casamino

Callus was induced on MS medium with different concentrations and combination of PGRs using leaf and stem explants. The callus could be differentiated by biomass; and

The supplementation of the culture medium with solution of different salts substantially improved the enzyme production individually, thereby indicating the

The recommended in vitro minimal growth conditions for the studied accessions are MS medium with 100% concentration of mineral salts and 2% sucrose, at a temperature of 27 ±

The tolerance of these strains to these metals was assessed in liquid culture medium containing different concentrations of Zn + Cd and in soil solutions and soils contaminated

Nevertheless, at t = 9.7 h, the growth frequency spectrum for cells submitted to potential applied at S 0 /2 presented a similar profile to that obtained for the control system

The modification was carried out in both acidic and basic medium and it was established that the polymer is modified with the aromatic resorcarene only in basic medium, while