Strains - Strain Detail

Name

b30

Classification by phenotype

cocoon: shape & quality(b)

Main　phenotype

Spontaneous;cocoons are large and elliptic in shape with loosely composed shell; on flat surface larvae spin silk thread evenly in wide range to yield a uniform and high quality Sankenshi (raw-silk sheet). See also San. Symbol;Fl

Background

egg

Pes^S

larva

p³, + & q

pupa(cocoon)

Fl & +

adult

Notes

交配:+ Fl/q + ♀ × q + ♂

References

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Images

egg

larva

pupa(cocoon)

Order
egg	larva	pupa	cocoon	adult	DNA

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Larva period : 531.0 (hour)
1st instar	1st diapause	2nd instar	2nd diapause	3th instar	3th diapause	4th instar	4th diapause	5th instar
65.8	24.0	66.2	21.6	77.2	24.0	82.6	41.8	123.5

Feeding ability of artificial diets ( Feeding ability of artificial diets )

Date

N Corporation.

K University.(40%)

K University.(60%)

Comment

2005


62.8 %

NO DATA

2006 / 10


94.9 %


100.0 %

NO DATA

2006 / 12


77.7 %


100.0 %

NO DATA

2007 / 2


97.8 %


96.0 %

NO DATA

2010 / 2

NO DATA


90.0 %


80.0 %

Average.


83.3 %


96.5 %


80.0 %