Preservation of beauveria bassiana (balsam) vuillemin (moniliales: moniliaceae) pathogenicityagainst the coffee borer in different systems

The objective of this study is to find preservation techniques of Beauveria bassiana pathogenicity in the laboratory. Long term storage of B. bassiana cultures is very important to prepare industrial products. Preservation techniques for pathogenicity would replace the need to pass B. bassiana spore...