Estimates of genetic parameters for fertility traits of Italian Holstein-Friesian cattle - Biffani, S.; Canavesi, R.; Samore, A. B. (2005)
"54th Annual Meeting of the EAAP", Roma 2003
Bibliografija: 22 jed
Sažetak
Keywords: Holštajn-frizijsko govedo -- Indeks plodnosti