Strains - Classification by phenotype-
Symbol
|
Phenotype |
Number of related strains |
NBRP |
Rearing is easy
|
3 |
S |
|
8 |
T |
Consomic strain
|
26 |
a |
lethal: embryo & larvae
|
20 |
b |
cocoon: shape & quality
|
15 |
c |
cocoon: color
|
28 |
d |
egg: shape & chorion
|
38 |
e |
egg: serosa color
|
29 |
f |
larvae: appendage & marking
|
39 |
g |
larvae: marking
|
15 |
i |
larvae: eye-, head-, & tail spot
|
13 |
k |
larvae: body color
|
22 |
l |
larvae: body color
|
24 |
m |
mosaic & malformation
|
18 |
n |
larvae: body shape
|
30 |
o |
larvae: translucent skin
|
41 |
p |
local cultivar(landrace)
|
28 |
r |
chromosomal aberration
|
20 |
t |
growth, voltinism, moltinism
|
24 |
u |
pupa & adult
|
25 |
w |
multi marker line
|
27 |
x |
new mutant in analysis
|
61 |
他 |
|
7 |
Total
|
561 |
|