Genetic heterogeneity of feed intake, energy-corrected milk, and body weight across lactation in primiparous Holstein, Nordic Red, and Jersey cows - Li, B.; Fikse, W.F.; Løvendahl, P.; Lassen, J.; Lidauer, M.H.; Mäntysaari, P.; Berglund, B. (American Dairy Science Association, 2018)
Keywords: feed efficiency; dairy cattle; genetic parameters; genetic heterogeneity; breed differences