Effect of biochar on growth performance, gas concentration and broiler leg health of broilers

This experiment was conducted to investigate the effect of adding biochar diet and litter on growth performance, gas concentration, hock burning dermatitis in foot pads broilers. In experiment, 300 One day old chicks were randomly distributed 5 treatments 3 replicates each treatment , with (20) birds .T1: as control treatment. T2: (2) kg / 100 feed). T3: (4 l T4: (2 litter). T5: litter) . The results statistical analysis average live body weight feed conversion factor broilers showed a significant superiority added compared group. While for ammonia NH3 levels, burn footpad suggested that addition produced best biochar-added group