Banos G., Coffey M.P. Genetic association between body energy measured throughout lactation and fertility in dairy cattle. Animal 2010, 4:189-199.
Beam S.W., Butler W.R. Effects of energy balance on follicular development and first ovulation in postpartum dairy cows. J. Reprod. Fertil. Suppl. 1999, 54:411-424.
Berry D.P., Horan B., O'Donovan M., Buckley F., Kennedy E., McEvoy M., Dillon P. Genetics of grass dry matter intake, energy balance and digestibility in Irish dairy cows. J. Dairy Sci. 2007, 90:4835-4845.
Butler W.R., Smith R.D. Interrelationships between energy balance and postpartum reproductive function in dairy cattle. J. Dairy Sci. 1989, 72:767-783.
Buttchereit N., Stamer E., Junge W., Thaller G. Evaluation of five lactation curve models fitted for fat:protein ratio of milk and daily energy balance. J. Dairy Sci. 2010, 93:1702-1712.
Clark C.E.F., Fulkerson W.J., Nandra K.S., Barchia I., Macmillan K.L. The use of indicators to assess the degree of mobilisation of body reserves in dairy cows in early lactation on a pasture-based diet. Livest. Prod. Sci. 2005, 94:199-211.
Coffey M.P., Simm G., Hill W.G., Brotherstone S. Genetic evaluations of dairy bulls for daughter energy balance profiles using linear type scores and body condition score analyzed using random regression. J. Dairy Sci. 2003, 86:2205-2212.
Collard B.L., Dekkers J.C.M., Petitclerc D., Schaeffer L.R. Relationships between energy balance and health traits of dairy cattle in early lactation. J. Dairy Sci. 2000, 83:2683-2690.
Emmans G.C. Effective energy: A concept of energy utilization applied across species. Br. J. Nutr. 1994, 71:801-821.
Friggens N.C., Ridder C., Løvendahl P. On the use of milk composition measures to predict energy balance of dairy cows. J. Dairy Sci. 2007, 90:5453-5467.
Gilmour, A. R., B. J. Gogel, B. R. Cullis, and R. Thompson. 2006. ASReml User Guide, Release 2.0. VSN Inter. Ltd., Hemel Hempstead, UK.
Grieve D.G., Korver S., Rijpkema Y.S., Hof G. Relationship between milk composition and some nutritional parameters in early lactation. Livest. Prod. Sci. 1986, 14:239-254.
Heuer C., Van Straalen W.M., Schukken Y.H., Dirkzwager A., Noordhuizen J.P.T.M. Prediction of energy balance in a high yielding hairy herd in early lactation: Model development and precision. Livest. Prod. Sci. 2000, 65:91-105.
Lowman, B. G., N. Scott, and S. Somerville. 1976. Condition scoring of cattle. Revised edition. Bulletin of the East Scotland College of Agriculture, No. 6.
Pryce J.E., Nielsen B.L., Veerkamp R.F., Simm G. Genotype and feeding system effects and interactions for health and fertility traits in dairy cattle. Livest. Prod. Sci. 1999, 57:193-201.
Reist M., Erdin D., Von Euw D., Tschuemperlin K., Leuenberger H., Chilliard Y., Hammon H.M., Morel C., Philipona C., Zbinden Y., Kuenzi N., Blum J.W. Estimation of energy balance at the individual and herd level using blood and milk traits in high-yielding dairy cows. J. Dairy Sci. 2002, 85:3314-3327.
Soyeurt H.F., Dehareng N., Gengler S., McParland E., Wall D.P., Berry M., Coffey, Dardenne P. Mid-infrared prediction of bovine milk fatty acids across multiple breeds, production systems, and countries. J. Dairy Sci. 2011, 94:1657-1667.
Stoop W.M., Bovenhuis H., Heck J.M.L., van Arendonk J.A.M. Effect of lactation stage and energy status on milk fat composition of Holstein-Friesian cows. J. Dairy Sci. 2009, 92:1469-1478.
Veerkamp R.F., Oldenbroek J.J., Van Der Gaast H.J., Van Der Werf J.H.J. Genetic correlation between days until start of luteal activity and milk yield, energy balance and live weights. J. Dairy Sci. 2000, 83:577-583.
Williams, P. 2007. Near-infrared technology-Getting the best out of light. Edition 5.0. PDK Grain, Nanaimo, BC, Canada.