| 22 = Field added or changed since prior revision of this format |
| 22 = Reference note added or changed since prior revision of this format |
| Byte
Position(s) |
Num
Bytes |
Field
Format 1 |
Data
Type86 |
Ref
Note(s) |
Field Description 2 | |
| 1 | 1 | X | CH | 111 | Sex code of the animal | |
| Animal Identification Information | ||||||
| 2-3 | 2 | X | CH | 4 | Breed code of animal (alpha code only, no zeros) | |
| 4-6 | 3 | X | CH | 119 | Country code of ID origin | |
| 7-18 | 12 | X | CH | Identification number of animal (registration or eartag) | ||
| 19-21 | 3 | XXX | CH | Percentage of heterosis | ||
| 22-71 | 50 | AA...AA | CH | 157 | Sire breed stack | |
| 72-131 | 60 | AA...AA | CH | 158 | Pedigree breed stack | |
| 132-151 | 20 | XXAA...XXAA | CH | 159 | Breed composition (2-byte percentage of genes contributed by each breed and associated 2-byte breed code with up to 5 percentage/breed combinations) |