a fungus, Beauveria bassiana, that affects silkworms, their bodies getting white and covered with spores
an ailment which is really destructive to silkworms, and which occasionally extends to other bugs. It's attended by the growth of a fungus (provisionally called Botrytis bassiana). In addition, the fungus itself.
A fungus, Botrytis Bassiana, the reason for a very destructive condition in silkworms.
the illness stated in silkworms because of the muscardine.