Male ratio WAG:RAG | ♂ × ♀ WAG:RAG × RAG | Egg hatcha (n eggs) | Hc-Hr | Hr-Hi | Cm/In | Competitiveness indexb |
---|---|---|---|---|---|---|
0:1 | 0:40 × 30 Hc | 91.7% ± 5.1a (1684) | Negative control group | |||
1:1 | 20:20 × 30 Hr | 56.5% ± 8.1b (1411) | 35.2 ± 11.8 | 56.5 ± 8.1 | 1 | 0.63 ± 0.3 |
3:1 | 30:10 × 30 Hr | 18.3% ± 5.9c (1595) | 73.4 ± 11.0 | 18.3 ± 5.9 | 0.33 | 1.38 ± 0.6 |
1:0 | 40:0 × 30 Hi | 0.0% ± 0.0d (1338) | Positive control group |