Treatment Control ZnAA1 ZnAA2 P value
Breeding broodstock (%) 50% 71.4% 87.5% -
Egg production(egg/kg) 4069.5c±472 5644.8b±493 6499a±630 0.001
Hatching rate (%) 25b±36 54a±29 39a±30 0.025
Survival Rate (%) 40.7 ±9 54.3 ±27 46.5 ±25 0.6
a,b,cValues with different superscripts in a row differ significantly (P<0.05)
Table 6: Recovery breeding performance of female C. macrocephalus with different ZnAA levels (Mean ±SE).