Efectul utilizării vierilor hibrizi în creşterea potenţialului reproductiv a suinelor
2018
Rotaru, I. | Cernev, I.
In the paper it there were presented the results of researches of diverse variants of obtaining swine hibrids by utilizing of pure breed boars birasiel and trirasiel. It was discussed experimental data conserning the productive capacity of the brood-sows like the prolificity the mass of sucking pigs of 21 days and 16 days and model the daily growth reached by the animals during these periods of time. It was estabilished significant differences refearing the reproductive quality of brood-sows among the experimental lots according the genotype of boars utilized in producing multiracial and trirasial hibrids. From the presented material is being distingnished the possibility of the utilization of hybrids boars in the accumulation of high productive capacity of each breed utilized for producing of reproduction boars.
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