National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692 Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
Diet containing 5% crude fibre (CF) was incorporated with 20 % and 40 % Sun flower meal (SFC) by replacing Soybean meal (SBM) to prepare 7 and 9 % CF diet and supplemented with desired lysine and methionine. Counter part of each diet having enzyme mixture (cellulase 300000 IU, B glucanase 2,50,000 IU, Xylanase 300000 IU, Lipase 14000 IU and amylase 75,000 IU ) at level of E0 (without enzyme), E1 (25g/100 kg) and E2 (50 g/100 kg). All diets containing 22 % CP in starter phase and 21% CP in finisher phase. Feed intake (FI) and body weight were significantly (P<0.05) higher in 7 % CF diet than 5% and 9% CF diet. E1 and E2 enzymes in each CF diet significantly (P<0.05) improved feed intake and body weight. Treatment CF3 × E2 had higher feed intake with non significant difference from CF3×E1 and CF2×E2. Body weight was higher in CF2×E2 with non significant difference from CF2×E1 and CF3×E2. Increasing crude fiber level significantly (P<0.05) increases intestinal length, weight and viscosity whereas enzyme supplementation exerted counter effect on these traits. Excreta moisture increased significantly in 7% and 9% CF diet and decreased with enzyme supplementation. Income over feed cost was highest in CF2× E1 (Rs. 48.60) and lowest in CF3 × E0 (Rs.39.28) treatment.
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