Host: The Japanese Sciety of Sericultural Science
Tests were conducted to observe as to whether the cocoon thread would consist substances of ceramics when silkworms were provided seramics food. As a result ceramics incorporated cocoon thread was effectively generated when 25%or less of the dried food composed of ceramics,Also,in the feeding time,the second half of 5 inster was effective especially. Furthermore,the qualitative analysis regarding the organization of the cocoons exhibited that the blood silk thread gland pupa,and casting off shell also contained substances of ceramics,These are the result which overrules common sense so far.
