PSIX-19 Effect of substituting groundnut cake with wheat bran mixed with cattle blood meal at ratio 1:1 on performance of broilers

Abstract

Abstract This study investigated substituting groundnut cake with wheat bran mixed with cattle blood at ratio1:1 in broilers and it lasted for eight weeks. Seventy-five broiler chicks were allotted randomly to five treatment replicated thrice. Control had 15% GNC, 0% blood meal wheat bran (BMWB) in diets II -V GNC was replaced with BMWB at graded levels of 25,50,75 and 100%. Results revealed that body weight gain and feed intake of diets II and III were similar and (P = 0.05) higher than other diets at both phases. Feed efficiency of diet II was better than others at the starter phase while diet III was better at finisher phase. Haematology and serum chemistry at the finisher phase showed that heamoglobin, white blood cell lymphocyte heterophil and plasma of the birds fed diets II, III, IV and V were (P < 0.05) higher than those on control. The kidney liver and spleen histopathology revealed hepatic and renal degeneration, necrosis and inflammatory responses in diets IV and V. Carcass characteristics showed the wings shanks drumstick leg heart and spleen of birds on BMWB were higher than control. Conclusively it seems BMWB could replace GNC without adverse effect on the broilers at 25% inclusion level