Genes : bp

Symbol

Character

cocoon color, pupae color

Chr.No

Map

42.5

Name

balck pupa

Explanation

Gene affecting pupal cuticle color.Spontaneous;pupal skin tinged black, depending on temperature during several hours before pupation; becomes deep-black when kept at 20°C through active secretion of proteinous BP-hormone, but tinted normal amber color if kept at 30°C due to absence of the hormone. See also so.

xc45

Notes

Allele

Reference

針塚[12-531] ,蚕試報

Related strains

u10, xc45, n18
» Show Strain list (3 Strains)