This provides for a step-up energy feeding strategy during the transition period. The forage should be coarsely chopped, and feeding 5 lb. Increasing dry matter intake during the first few weeks after calving increases energy intake during this period and minimizes the degree and duration of negative energy balance. Mcal NEl per lb. Feed Additives Numerous feed additives are targeted to transition cows by nutritionists for prevention of metabolic disorders and improvement of lactation performance.
Dietary buffers can increase milk yield and milk fat test.
Use in early lactation diets relates to their role in maintaining high ruminal pH and fiber digestion, minimizing off-feed problems, and improving feed intake. Yeast products are often targeted to transition cows to stabilize the rumen environment as cows shift from low to high energy diets. There are now several research trials that show a benefit to including yeast products in diets for pre-fresh and early lactation cows. Niacin supplementation has been shown to increase milk yield and milk fat and protein percentages. The common recommendation is for 6 grams of niacin per cow per day to pre-fresh cows and 6 to 12 grams of niacin per cow per day to early lactation cows.