Free Access
Issue
Genet. Sel. Evol.
Volume 12, Number 1, 1980
Page(s) 133 - 133
DOI https://doi.org/10.1051/gse:19800170
Genet. Sel. Evol. 12 (1980) 133-133
DOI: 10.1051/gse:19800170

ESTIMATION OF THE IMPROVEMENT LAG IN VERTICAL STRUCTURE OF HERDS IN HYBRIDIZATION PROGRAMME IN PIG BREEDING

R. SILER, J. FIEDLER and J. HYANEK

Without abstract



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