Cocoon filament selection-Size(Spring rearing season)
| No. | Race | Hatchability (per all eggs) (%) |
Hatchability (per fertilized eggs) (%) |
Percentage of missing
larvae (%) |
Reelability percentage (%) |
Percentage of double
cocooning silkworms (%) |
The number of cocoons per liter | Cocoon weight (g) |
Cocoon shell weight (cg) |
Cocoon shell percentage (%) |
Weight of cocoon filament (g) |
Raw silk percentage (%) |
Length of cocoon filament (m) |
Size of cocoon filament (d) |
Degumming loss percentage (%) |
Neatness (points) |
| 1431 | C145D |
86
|
86
|
10
|
96
|
2
|
69
|
1.71
|
40.9
|
24.0
|
0.312
|
18.82
|
1397
|
2.04
|
93.5
|
99.0
|