The Value of Milk Fat
A photo of employees milking cows in a milking parlour.
view on EDIS
PDF-2019

Keywords

dairy cow
economics
milk fat

How to Cite

Santos, José Eduardo P., and Albert De Vries. 2019. “The Value of Milk Fat: AN350, 1/2019”. EDIS 2019 (1). Gainesville, FL. https://doi.org/10.32473/edis-an350-2019.

Abstract

In the Southeast, milk is priced based on fat and skim milk value, with additional bonuses for somatic cell and bacterial counts. In recent years, butterfat has become more valuable. This 7-page document discusses some of the history behind the changes in milk fat consumption, management factors that influence milk fat content and yield by dairy cattle, and economic implications of changing fat content through the diet in two case scenarios. Written by José E. P. Santos and Albert De Vries, and published by the UF/IFAS Department of Animal Sciences, January 2019. 
http://edis.ifas.ufl.edu/an350

https://doi.org/10.32473/edis-an350-2019
view on EDIS
PDF-2019

References

Drehmer, M., M. A. Pereira, M. I. Schmidt, S. Alvim, P. A. Lotufo, V. C. Luft, and B. B. Duncan. 2016. "Total and full-fat, but not low-fat, dairy product intakes are inversely associated with metabolic syndrome in adults." J. Nutr. 146: 81-89. doi: 10.3945/jn.115.220699. https://doi.org/10.3945/jn.115.220699

Lock, A. L. and D. E. Bauman. 2004. "Modifying milk fat composition of dairy cows to enhance fatty acids beneficial to human health." Lipids 39: 1197-1206. doi.org/10.1007/s11745-004-1348-6 https://doi.org/10.1007/s11745-004-1348-6

Otto, M. C. O., N. L. Rozenn, X. Song, I. B. King, D. S. Siscovick, and D. Mozaffarian. 2018. "Serial measures of circulating biomarkers of dairy fat and total and cause-specific mortality in older adults: the Cardiovascular Health Study." Am. J. Clin. Nutr. 108: 1-9. doi/10.1093/ajcn/nqy117/5052139 https://doi.org/10.1093/ajcn/nqy117

Palmquist, D. L., A. D. Beaulieu, and D. M. Barbano. 1993. "Feed and animal factors influencing milk fat composition." J. Dairy Sci. 76: 1753-1771. doi: 10.3168/jds.S0022-0302(93)77508-6 https://doi.org/10.3168/jds.S0022-0302(93)77508-6

Parodi, P. W. 1999. "Conjugated linoleic acid and other anticarcinogenic agents of bovine milk fat." J. Dairy Sci. 82: 1339-1349. doi: 10.3168/jds.S0022-0302(99)75358-0. https://doi.org/10.3168/jds.S0022-0302(99)75358-0

Salfer, I. J., C. D. Dechow, and K. J. Harvatine. 2019. "Annual rhythms of milk and milk fat and protein production in dairy cattle in the United States." J. Dairy Sci. accepted in press doi: 10.3168/jds.2018-15040. https://doi.org/10.3168/jds.2018-15040

Soyeurt, H., A. Gillon, S. Vanderick, P. Mayeres, C. Bertozzi, and N. Gengler. 2007. "Estimation of heritability and genetic correlations for the major fatty acids in bovine milk." J. Dairy Sci. 90: 4435-4442. doi: 10.3168/jds.2007-0054 https://doi.org/10.3168/jds.2007-0054

de Souza, J., and A. L. Lock. 2018. "Long-term palmitic acid supplementation interacts with parity in lactating dairy cows: Production responses, nutrient digestibility, and energy partitioning." J. Dairy Sci. 101: 3044-3056. doi: 10.3168/jds.2017-13946. https://doi.org/10.3168/jds.2017-13946

United States Department of Agriculture, Economic Research Service. n.d. Food Availability (Per Capita) Data System. Accessed on July 15, 2018. https://data.nal.usda.gov/dataset/food-availability-capita-data-system/resource/6195a96b-c4c6-4593-b18e-0a5d6869601f

United States Department of Agriculture, Agriculture Marketing Service Dairy Program. 2018. Florida and Southeast Marketing Areas: Federal Milk Marketing Orders 6 and 7. Accessed on July 15, 2018. http://www.fmmatlanta.com/PriceAnnouncements/currentprice.pdf

USDA HHS. 1980. Nutrition and Your Health: Dietary Guidelines for Americans. Health.gov.

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International (CC BY-NC-ND 4.0) license.