Meat quality and sensory attributes of meat produced from broiler chickens fed a high oleic peanut diet

摘要

Previous studies have identified peanut meal prepared from normal-oleic peanuts as a suitable and economical ingredient for broiler feed. However, to date, no studies have examined the use of new, high-oleic peanut (HO-PN) cultivars as a feed ingredient for poultry. This project aimed to determine the effect of HO-PNs as a feed ingredient for broiler chickens on the quality and sensory attributes of the meat produced. To test 3 experimental diets, male broiler chicks were randomly placed, at hatch, in raised-wire cages, in 10 replicate pens per treatment with 10 chicks per cage. For 6 wk, chicks were fed, ad libitum, one of the three isocaloric, isonitrogenous diets: (1) a conventional soybean meal plus corn control diet, (2) 10 to 12% HO-PN + corn diet, or (3) a control corn diet spiked with approximate to 6.0% oleic fatty acid oil (OA). At 42 D, 3 broilers per pen (30 per treatment) were processed to determine meat quality and for consumer evaluation.