Abstract
This study aimed to substantiate the need for the optimized utilization of oilseed byproducts to enhance milk productivity in dairy cows.Diets were formulated for cows using the Cornell Net Carbohydrate and Protein System v6.1.The effectiveness of incorporating oilseed byproducts into cow diets on milk productivity was assessed, and the results are presented in this article.It was observed that the cows in the second and third experimental groups, which received 30% and 25% oilseed byproducts in their diets, respectively, demonstrated increased milk yields compared to the control group.The diet for the second group consisted of 70% of the main diet and 30% oilseed byproducts (sunflower, rapeseed), while the diet for the third group comprised 75% of the main diet and 25% oilseed byproducts.The findings of this study indicate the feasibility and rationality of utilizing oilseed byproducts to enhance milk productivity in dairy cows.