Effect of microbial protease enzyme in broilers for more tha | 91101

பயன்பாட்டு உயிரியல் மற்றும் மருந்து தொழில்நுட்பத்தின் சர்வதேச இதழ்


Effect of microbial protease enzyme in broilers for more than 20 days

Ali James

In this preliminary, a 3 × 2 factorial plan with various dietary rough protein levels (CP, 17, 19 and 21%) and two degrees of exogenous protease (0 and 30,000 IU/kg) was utilized. A sum of 540 fourteen day old ovens (Ross-308) was arbitrarily designated to exploratory eating regimens north of 15-28 days old enough. The collaboration between dietary protein levels and chemical supplementation showed that body weight gain was fundamentally (p < 0.05) higher in birds took care of CP-19 (1114.7 g) and CP-21 (1108.8 g) with catalysts supplementation. Feed admission was higher (p < 0.05) in grills took care of with CP-17 than CP-19 with supplementation of the protease protein. Results likewise uncovered that the feed change proportion (FCR) was essentially (p < 0.05) worked on in birds took care of with CP-19 and CP-21 and protease supplementation. Absolute plot N maintenance was lower (p < 0.05) in birds took care of CP-17 with no protein than the other dietary gatherings. Essentially, the gross energy (GE) was fundamentally (p < 0.05) lower in birds took care of CP-17 regardless of the protease catalyst. Stomach fat was higher (p < 0.05) in CP-17 (0.96%) without the protease catalyst. It was inferred that an eating regimen at 19% CP with the protease compound better the presentation and supplement edibility in ovens more than 15-28 days.