(London Journal of Research in Science: Natural and Formal, 2021) Kidega, K.; Aliro, T.; Mugonola, B.; Ndyomugyenyi, E. K.; Okello-Uma, I.
Pig production (Sus scrofa domesticus) amongst smallholder farmers is constrained by poor growth performances in terms of feed intake (FI), weight gain (WG) and feed conversion ratio (FCR) and, high proportion of carcass back-fat thickness to lean meat. This study investigated the effect of floor types on growth performance of pigs and carcass back-fat thickness of pigs raised on IMO treated deep litter floor, untreated deep litter floor and concrete floor.Three-month old pigs (Large White x Landrace) were raised on a deep litter floor and concrete floor (control); one type of deep litter floor was treated with IMO solution and one type not treated. No significant (P≥0.05) difference were observed in feed conversion ratio (FCR), carcass back-fat thickness at the back from the 15th rib to the last Lumbar vertebrae, at gluteus medius muscle and the thigh of pigs raised on both concrete floor, IMO treated and untreated deep litter floor.