Study on raising of pig meat productivity by three way crossing method in cooperative farm
1989
Jong Dam Yong | Hong Sei Chol (Institute for Livestock, Sariwon (Korea Democratic People's Republic))
It is good to produce the alternative gilt F1 Between lines in breeding stations where it has a certain service area, and to supply it as a seed to the cooperative farm and meat production unit. The method of three way crossing of lines inter-varietal is one of main reproduction ways for the increasement of meat production under the system of hybrid pig production
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