Table 1. Chromosome parameters of Jingning chicken (♂).
Choromosome no. | Relative length (%) | Centromere index (%) | Kinetochore type |
---|---|---|---|
1 | 22.96±0.027 | 36.93 | SM |
2 | 17.31±0.022 | 37.47 | SM |
3 | 11.85±0.023 | 0 | M |
4 | 10.56±0.019 | 27.73 | SM |
5 | 6.24±0.026 | 0 | T |
6 | 4.91±0.035 | 0 | T |
7 | 4.05±0.032 | 0 | T |
8 | 3.22±0.024 | 0 | T |
9 | 2.71±0.019 | 0 | T |
Z | 11.12±0.033 | 44.48 | M |
Z | 11.47±0.036 | 44.09 | M |
SM, submetacentric chromosomes; T, telocentric chromosomes; M, metacentric chromosomes.