A Pragmatic Analysis of Total Mixed Ration vs. Component Nutrition in Dairy Cows: A Real Wisdom

Authors

  • Akbar Nikkhah Chief Highly Distinguished Professor, Department of Animal Sciences, Faculty of Agricultural Sciences, University of Zanjan; Principal Highly Distinguished Elite-Generating Scientist, National Elite Foundation, Iran

DOI:

https://doi.org/10.12970/2310-0796.2015.03.01

Keywords:

 Total mixed ration, Component nutrition, Dairy cow, Substrate bioprocessing.

Abstract

Comparing component nutrition of forage and concentrate proved to be more efficient than feeding the same diet as a total mixed ration (TMR) for substrate bioprocessing towards milk production in group-fed, yard-housed lactating dairy cows. Component feeding vs. TMR increased milk fat and protein yields. 

References

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Nikkhah A. Total mixed ration vs. component feeding does not affect individually-fed high-producing dairy cow performance. ADSA/ASAS Midwest Meetings, Des Moines, Iowa, US, March 15-18 2015.

Nikkhah A. Rumen microbial protein synthesis in total mixed ration vs. component fed high-producing dairy cows. ADSA/ASAS Midwest Meetings, March 15-18, Des Moines, Iowa, US 2015.

Nikkhah A. Component vs. total mixed ration feeding improves peripheral energetics in high-producing lactating dairy cows. ADSA/ASAS Midwest Meetings, March 15-18, Des Moines, Iowa, US 2015.

Nikkhah A. Feeding frequency interfacing tradition and modernity in dairy production: feeding behavior insights. J Animal Poultry Sci 2013; 2(4): 91-7.

Nikkhah A. Chronophysiology of ruminant feeding behavior and metabolism: an evolutionary review. Biol Rhythm Res 2013; 44(2): 197-218. http://dx.doi.org/10.1080/09291016.2012.656437

Nikkhah A. Bioscience of ruminant intake evolution: feeding time models. Adv Biosci Biotechnol 2011; 2: 271-74. http://dx.doi.org/10.4236/abb.2011.24039

Nikkhah A. Timing of feeding: a postmodern management strategy to modulate chronophysiological rhythms in rumen fermentation kinetics. Biol Rhythm Res 2014; In press. http://dx.doi.org/10.1080/09291016.2013.870756

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Published

2015-08-03

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Section

Articles