 |
| |||
| 家系繁育在有一定亲缘关系的畜群中进行繁育称为家系繁育. 该畜群没有一头特定的共同祖先，群中个体间的血缘关系并不太近 | |||
| 家系繁育 | |||
| |||
| 家系育种; 谱系育种 | |||
| family breeding: 6 phrases in 3 subjects |
| Agriculture | 4 |
| Animal husbandry | 1 |
| Genetics | 1 |
|
| |||
| 家系繁育在有一定亲缘关系的畜群中进行繁育称为家系繁育. 该畜群没有一头特定的共同祖先，群中个体间的血缘关系并不太近 | |||
| 家系繁育 | |||
| |||
| 家系育种; 谱系育种 | |||
| family breeding: 6 phrases in 3 subjects |
| Agriculture | 4 |
| Animal husbandry | 1 |
| Genetics | 1 |