Milk yield response of cows supplemented with sorghum stover and Tithonia diversifolia leaf hay diets during the dry season in northern Uganda.

Five primiparous cows (Friesians crossed with undefined breeds and in early lactation) were used to assess the milk yield response of dairy cows offered a basal feed of Panicum maximum hay and supplemented with diets based on sorghum stover and Tithonia diversifolia leaf hay during the dry season. The cows were assigned to five experimental diets in a 5 × 5 Latin square design of 21-day experimental periods. The experimental diets consisted of a control (Panicum hay alone), and four experimental diets whereby Panicum hay was supplemented with diets based on sorghum stover, Tithonia leaf hay, maize bran, sunflower cake, and sugar cane molasses as follows: stover/Tithonia/bran/molasses (STBM), stover/Tithonia/bran (STB), stover/Tithonia/bran/cake (STBC), and stover/bran/cake (SBC).