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Journal : Bantara Journal of Animal Science

Effect of Protein and Calcium Microparticle feeding with Lactobacillus acidophilus or Citric Acid on Meat Quality Rachel Rama Gradhinta; Bambang Sukamto; Istna Mangisah
Bantara Journal of Animal Science Vol 2, No 1 (2020)
Publisher : Program Studi Peternakan, Fakultas Pertanian, Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v2i1.644

Abstract

This research aims to determine the effect of administering a combination feed of calcium microparticle protein with Lactobacillus acidophilus or citric acid on fat digestibility and the meat of broiler chicken. The cattle used in this research are 15 days old broiler chickens, amounted in 160 chickens. The study uses complete random design (RAL) with 5 treatments and 4 repeat treatmens (8 chickens each). The treatment applied were as follows: T0 (non-microbial feed (protein 21%)), T1 (non-microparticle feed (18% protein + Lactobacillus acidophilus 1.2 ml (108 CFU/ml)), T2 (non-microparticle feed (18% protein + Citric acid 1.2%), T3 (Microparticle feed (18%) + Lactobacillus acidophilus 1.2 ml (108 CFU/ml)), T4 (microparticle feed (18% protein + Citric acid 1.2%). The observed parameters are the digestibility of fat, fat mass of meat, the percentage of abdominal fat and the increase in body weight. The analyzed data results were variegated and continued using Duncan's multiple range test at a 5% probability. Treatment was given from the age of 15 days to 42 days. The results of the study show that the digestibility of fats that had the treatment of feeding protein and calcium microparticles with the addition of real effect Lactobacillus acidophilus is lower than the T0 and T2 but not unlike the T1 and T4 (P<0.05). The fat mass of meat and abdominal fats in the T4 treatment has a real difference (P<0.05) and at the lowest of the T0, T1 and T2 but different from T3. Higher weight increase in T3 treatment is compared to T1, T2 and T4 but not different from T0. Based on the results of the study it can be concluded that feeding microparticles of protein and calcium with Lactobacillus acidophilus 1.2 ml can decrease fat digestibility and increase weight gain but not in the fat mass of meat and abdominal fat percentage. Keywords : broiler, citric acid, Lactobacillus acidophilus, microparticle.
Protein Digestibility, Calcium and Phosphorus Retention in Rations using Gamal Leaf Flour and Cekuti Leaf Flour for Turkey Grower Poultry Fadlu Muhammad Amrulloh; Istna Mangisah; Bambang Sukamto
Bantara Journal of Animal Science Vol 1, No 2 (2019)
Publisher : Program Studi Peternakan, Fakultas Pertanian, Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v1i2.396

Abstract

This study aimed to determine the digestibility of crude protein, calcium and phosphorus retention in rations using gamal leaf and cekuti leaf flour on grower turkey poults. Animals used were 8 weeks old turkey, totaling 100 unsex. The study used a randomized block design (RBD) using 5 treatments and 4 groups. Grouping was based on body weights; group 1 has a weight of 725 - 849 grams, group 2 has a weight of 850 - 974 grams, group 3 has a weight of 975 - 1099 grams, group 4 has a weight of 1100 - 1224 grams, each group consisting of 25 turkeys. The treatments given include T0 = without any gamal and cekuti given, TI = giving rations with 5% gamal, T2 = giving rations with 10% gamal, T3 = giving ration with 5% of cekuti and T4 = givingration with 10% of cekuti. The data obtained were carried out by the F test and Duncan's multiple range with a level of 5%. The results showed that the use of gamal leaf flour and scruff on the ration for grower turkey had a significant effect (P˂0.05) on crude protein digestibility, calcium and phosphorus retention and in grower turkey. The conclusion is that as much of 5% gamal leaf flour can be used in turkey rations.
Giving Combination of Alkaline Water and Organic Calcium Sources Towards Liver Health Indicators in Broiler Chicken Mawan Pasaribu; Vitus Dwi Yunianto; Fajar Wahyono; Bambang Sukamto; Lilik Krismiyanto
Bantara Journal of Animal Science Vol 2, No 2 (2020)
Publisher : Program Studi Peternakan, Fakultas Pertanian, Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v2i2.933

Abstract

The purpose of this study was to determine the liver health in broiler chickens which were fed with additional organic calcium sources combined with alkaline water. The material used was 240 broilers with an average body weight of 195.25 ± 6.85 g. The study used a completely randomized design with a 2x3 factorial pattern, the first factor was 3 levels of alkaline water, namely 0% (A1), 10 mL (A2) and 20 mL. (A3), and the second factor is 2 levels of organic calcium sources, namely eggshell flour (B1) and shellfish (B2). Each treatment was repeated 4 times, each filled with 7 heads. Parameters measured were serum glutamate okasaloacetate transminase (SGOT), serum glutamate pyruvate transminase (SGPT) and relative liver weight. The results showed that the combination of alkaline water and organic calcium sources showed an interaction with SGOT, while the relative weight of the liver and SGPT had no interaction. The conclusion is that the combination of alkaline water levels up to 20 mL and organic calcium sources (eggshell and shellfish flour) is not harmful to broiler liver.Keywords: alkaline water, broiler chickens, liver indicators and sources of calcium