Aspergillus fumigatus culture method of repressing spore formation and Aspergillus fumigatus sporeless strain in high temperature

摘要

the present invention is to inhibit sporulation and Aspergillus fumigatus Fu culture, the culture method and high temperature that sporulation is about pu Aspergillus fumigatus is suppressed, in particular AfsndB A method of inhibiting the expression of the gene, and inhibit the spore formation by culturing at a high temperature of 40 to 50 and the AfsndB the expression of genes that inhibit Aspergillus relates to Aspergillus fumigatus's poodle. According to the present invention, Aspergillus spore formation can be suppressed due to the asexual reproduction of Fu's fumigatus, if this mass-culture to produce a useful physiologically active substance or an enzyme from Aspergillus fumigatus Fu, with sporulation due to contamination of the air can be prevented, and accordingly it is possible to greatly improve the working environment. ;