Replacement level of rubber seed cake for soybean meal on the growth of Japanese quail

Abstract A four-week feeding trial on the simultaneous replacement of 0 to 50% soybean meal and 100% oil growth performance, carcass composition profitability was conducted using 45 randomly chosen one-week-old growing Japanese quail. The five experimental diets were; D0= Diet containing 20% 4% (control diet), D1= Diet, where 12.5% 25% has been replaced by RSC; T2 = T3 37.5% 75% T4 RSC. Results demonstrated that in raw rubber seed proportion kernel hull is 64: 36. Proximate components boiled sundried full fat (RS) were, moisture 96.6%, ME 5305 kcal / kg DM, CP 17.6%, EE 51.05%, CF 8.5%, NFE 18.25% Ash 4.6%. body weights birds at 35 days age all dietary treatments were statistically similar. feed intake quail among different groups varied significantly (p < 0.05) there a tendency decreasing above inclusion level weight gain FCR also similar groups. cost total production /kg BW found become steadily higher (p> RSC level. muscle development better lower (%) level, whereas organs enlarged inclusion. majority parameters, economics yield parameters suggested maximum processed might be suggested, particularly, will crisis availability these two ingredients.