DSD 4.5 | Achieve Efficiency with Low N Rations

Protein is expensive. Farms decreasing protein to save cost or save the environment creates a need to tweak a few things to keep your herd’s rumen running smooth. A rumen starved of protein will result in less branch chained volatile fatty acids (BCVFA) production in the rumen. These BCVFAs help fuel fiber degrading bacteria, and when concentrations are right, digestive efficiency improves – unlocking home-grown, fibrous energy for your herd. This month we talk with Ohio State’s Dr. Jeffrey Firkins about the work he’s done with Zinpro to find the ideal concentration and combinations of isoacids in your ration. A discussion about how isoacids will change efficiency through improved milk fat production in your multiparous cows and even how this could impact the overall quality of your milk for the consumer.   These are all part of this month’s discussion featuring the Journal of Dairy Science article: “Assessing milk response to different combinations of branched-chain volatile fatty acids and valerate in Jersey cows” Unlock nitrogen efficiency through improved fiber digestion and see how it impacts your farm's bottom line. Listen in to learn more today! #2xAg2030; #journalofdairyscience; @jdairyscience; #openaccess; #MODAIRY; #fiberdigestability; #Zinpro; #isoacid; #dairysciencedigest; #ReaganBluel

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