All we have to do is balance the ration to maximize fat, right? Regarding the number of variables involved in ration formulation, few diets are ever truly balanced. Consider the word “optimized” instead. Let’s look at several key nutrients that must be optimized for maximum butterfat production.

Through the beginning of the fall, we continue to see this variation between milk protein and butterfat prices. Make a plan with your nutritionist and consultants to develop strategies that can and should be put in place to increase profits.

Heat stress occurs when an animal generates and absorbs more heat than it can dissipate through respiration, sweating or active cooling. Rumination generates large amounts of heat, so when a cow is hot, her first response is typically to eat less feed.

What many dairy farmers do not know is the many other factors that affect NDF digestibility outside of the hybrids they choose to plant and harvest. There are both dietary and non-dietary factors that can either negatively or positively impact fiber digestion.