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INDONESIA
Buletin Peternakan
Published by Universitas Gadjah Mada
ISSN : 01264400     EISSN : 2407876X     DOI : https://doi.org/10.21059/buletinpeternak
Core Subject : Health, Education,
Veterinary Other
Bulletin of Animal Science is published every four months. The Annual subscription rate is Rp. 150.000,-/year. Bulletin receives original papers in animal science and technology which are not published at any other journals.
Arjuna Subject : -
Articles 1,046 Documents
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Association of Quantitative Characteristics with Growth Hormone Gene (GH Gene) in Kerinci Duck Using PCR-RFLP Method Amalia Fildzah Ghassani; Depison Depison; Helmi Ediyanto
Buletin Peternakan Vol 46, No 4 (2022): BULETIN PETERNAKAN VOL. 46 (4) NOVEMBER 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i4.75810

Abstract

This study aims to determine the association of quantitative characteristics with growth hormone gene (GH gene) in kerinci duck using PCR-RFLP method. Samples total used was 96 Kerinci ducks consisting of 43 males and 53 females and 96 blood samples. DNA was extracted using the protocol Genomic DNA Purification Kit from Promega and then amplified by PCR using a pair of primers5&#39;-CAA GGA ACA GAG GGT TTC CA-3&#39; and Revers : 3&#39;-GGG AGA TAG GGC AAA CAT CA-5&#39;, with a length of product 855 bp. The amplification product was cut using restriction enzyme AluI with the AG↓CT cutting site. Growth hormone/AluI fragments of Kerinci duck were electrophoresed using 1.5% agarose gel and visualized using doc gel. Data collected includes body weight, weight gain, body measurements, and blood of Kerinci ducks. The differences in body weight, body weight gain, and body measurements, as well as differences in body weight between genotypes were tested by T-test. The determinants of the size and shape of Kerinci duck were analyzed using PCA. This study showed that the body weight, weight gain, and body sizes of male Kerinci ducks were significantly different (P<0.05) than female Kerinci ducks. The Kerinci duck GH|AluI gene is polymorphic with three genotypes, i.e, +/+ of (49%), +/- of (39.6%), and -/- of (11.5%), and two alleles, namely (+) by 69% and (–) by 31%. Conclusion: body weight, weight gain, and body sizes of male Kerinci ducks were higher than female. The size identifier of male and female Kerinci ducks were sternum, shank lengh, and shank circumference, while shape identifier was wing length. GH Genes|AluI in Kerinci duck is polymorphic. GH gene |AluI of Kerinci ducks was associated with body weight, weight gain, and body measurements, and the best is the genotype (+/+).
Utilization of Various Levels of Shading and Organic Fertilizer on Morphology, Production, and Nutrient Composition of Panicum maximum cv. Mombasa Iwan Herdiawan; Slamet Widodo
Buletin Peternakan Vol 46, No 4 (2022): BULETIN PETERNAKAN VOL. 46 (4) NOVEMBER 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i4.76367

Abstract

Panicum maximum cv. Mombasa is a type of grass that is known resistant to shade and responsive to fertilization. This study aimed to determine the morphology and production of Panicum maximum cv. Mombasa on various levels of shading and organic fertilizer. The soil used in this study was brown latosol. This study used a completely randomized design (CRD) with a factorial pattern consisting of three levels of shade (0%, 36%, and 72%) and two dose factors of organic fertilizer (0 g/pot and 500 g/pot). The parameters in this study consisted of morphology (plant height, number of leaves, number of tillers), plant production (biomass production, stem production, leaf production, and leaf/stem ratio), and nutrient composition (crude protein, extract ether, gross energy, and crude fibre). All data were observed in five replicates. The results showed that the level of shade up to 72% did not affect plant morphology. An increasing level of shading showed a significant increase (p<0.05) in the number of leaves of plant. Shading level decrease (p<0.05) biomass production, leaf, stem, LSR, and crude fibre content. The fertilizer application improved (p<0.05) plant morphology and production. The best interaction between growth and production was obtained in the treatment control (without shading) and fertilization of 500 g/pot. Based on the finding of this study, Panicum maximum cv. Mombasa can be developed into shade-tolerant grass in Indonesia
Blood Profile and Carcass Production of Broiler Chickens Given Nucleotides and Turmeric Extract in Feed Amani Aldiyanti; Elly Tugiyanti; Bambang Hartoyo
Buletin Peternakan Vol 46, No 4 (2022): BULETIN PETERNAKAN VOL. 46 (4) NOVEMBER 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i4.76789

Abstract

Broiler chickens are birds that grow very fast, but have low body resistance and are easily stressed. This study aimed to examine the effect of nucleotide and turmeric extract (Curcuma longa Linn) on blood profile (erythrocytes, hemoglobin and leukocytes) and carcass production (weight of carcass, weight of breast, thighs and wings) in broiler chickens. Data was collected using a completely randomized design with 7 treatments consisting of Control: basal feed + antibiotic Bacitracin Zinc 0.1 g/day; N 0 : basal feed; N 1 : basal feed + turmeric extract 600 mg/kg feed; N 2 : basal feed + nucleotide 250 mg/kg feed; N 3 : basal feed + nucleotide 250 mg/kg feed + turmeric extract 600 mg/kg feed; N 4 : basal feed + nucleotide 500 mg/kg feed; N 5 : basal feed + nucleotide 500 mg/kg feed + turmeric extract 600 mg/kg feed. The results showed that nucleotide supplementation and turmeric extract had no significant effect on weight of carcass, weight of breast, thighs and wings, hemoglobin, erythrocytes and leukocytes of broiler. The use of nucleotide and turmeric extract could not improve the blood profile of broiler.
Polymorphisms KIF12 GENE|BfaI and its Association on Carcass Characteristics and Lamb Meat Quality Raudah Putri Ekawati; Ratna Sholatia Harahap; Kasita Listyarini; Cece Sumantri; Asep Gunawan
Buletin Peternakan Vol 46, No 4 (2022): BULETIN PETERNAKAN VOL. 46 (4) NOVEMBER 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i4.77029

Abstract

One of gene which involves on mediation an antioxidant cascade in beta cells as an intracellular target of excess fat intake is Kinesin Family 12 (KIF12). This study aims to identify the diversity of SNP g. 9617965 C>T KIF12 and association with carcass characteristic and meat quality. The total sample used were 102 ram DNA samples consisted of 10 barbados cross sheep (BCS), 52 javanese thin tail (JTT), 15 jonggol sheep (JS), 15 garut sheep (GS), and 10 compass agrinak sheep (CAS). Identification of the diversity of KIF12|BfaI was conducted using the Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP) method. The results showed that the amplification product was 696 bp. The diversity of the KIF12 gene was found three genotypes namely CC, CT, and TT. The allele frequency in all types of sheep was in Hardy-Weinberg equilibrium. A SNP of the KIF12 was associated (P<0.05) with characteristic of carcass, including length of carcass. The association of KIF12 with meat quality was significant (P<0.05) too associated with pH and water holding capasity (WHC). It could be concluded that KIF12 gene is a potential candidate gene for carcass characteristic and meat quality traits in sheep
Gelatinase Microbial Morphology from Leather Defect Novita Kurniawati; Yuny Erwanto; Zaenal Bachrudin; Ambar Pertiwiningrum
Buletin Peternakan Vol 46, No 4 (2022): BULETIN PETERNAKAN VOL. 46 (4) NOVEMBER 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i4.77044

Abstract

Microbes attach in pickle leather, wet blue leather, and upper shoeleather have been identified to have positive profile to produce extracellular protease enzymes with pH values of acidic to basic on 15% gelatin and 2% commercial skimmed milk as substrates. Defective tanned leather was added to a microbial growth solution enriched with 2% gelatin substrate and incubated for 7 days at room temperature on an open rotary shaker at 120 rpm and then stored at room temperature while waiting for gelatinase testing. There were 5 morphological colonies of microbial gelatinase from defective tanned skin, all of which were white.
Effect of Age at First Calving on Milk Production and Reproductive Performance of Indonesian Holstein Dairy Cattle Yuliati Wahyu Setyorini; Edy Kurnianto; Sutopo Sutopo; Sutiyono Sutiyono
Buletin Peternakan Vol 46, No 4 (2022): BULETIN PETERNAKAN VOL. 46 (4) NOVEMBER 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i4.77097

Abstract

The purpose of this study was to determine the milk production and reproductive performance of dairy cattle in groups of different ages at first calving and to elucidate the effect of age at first calving on milk production and calving interval of Indonesian Holstein dairy cattle. The observation method use in this study. Records of 80 dairy cows which were born in Indonesia and had the age at first calving range of 23-32 months were used as the materials. Cows were divided into two groups based on age at first calving (AFC). Group I was cows with age at first calving of 23-27 months and group II with age at first calving of 28-32 months. The parameters observed were the total milk yield, calving interval, post-partum mating, interval from calving to conception, and service per conception. To compare data between two groups, the t-tests and descriptive analysis were used. The results showed that the total milk yield, calving interval, postpartum mating, interval from calving to conception, and service per conception in the group I did not have a significant difference from the group II. The linear regression analysis showed that the age at first calving had a weak negative effect on the total milk yield, and the age at first calving had a weak positive effect on the calving interval. In conclusion, the difference in the age at first calving did not provide a different performance on milk production and reproduction of dairy cattle
Effect of The Combination of Protected and Non-Protected Soybean Oil (Glycine max L.) Supplementation on Characteristics of Rumen Fermentation, Nutrient Digestibility, and Nitrogen Balance in Garut Sheep Muhammad Luqmanul Hakim; Chusnul Hanim; Lies Mira Yusiati
Buletin Peternakan Vol 46, No 4 (2022): BULETIN PETERNAKAN VOL. 46 (4) NOVEMBER 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i4.77328

Abstract

Soybean oil is a high source of unsaturated fatty acids which if given to sheep have the potential to accumulate in the meat. However, in the rumen unsaturated fatty acids undergoes biohydrogenation by rumen microbes, and the addition of fat in the feed has the potential to reduce fiber fermentation in the rumen which can have an impact on animal performance. This study aimed to determine the effect of the combination of protected and non-protected soybean oil supplementation on the characteristics of rumen fermentation, nutrient digestibility, and nitrogen balance of Garut sheep. Twelve male Garut lambs aged 13 months and weighing 29±3.23 kg were kept in a metabolic cage and divided into three groups. The basal diet of 60% King grass and 40% pollard bran was supplemented with protected and non-protected soybean oil with the ratio of 3%:0%, 1.5%:1.5%, and 0%:3%, respectively, based on the dry matter of ration. The data obtained were analyzed by One-Way ANOVA, followed by the Duncan Multiple Range Test (DMRT). The results showed that supplementation had no effect on rumen fatty acids profile, microbial protein, ammonia concentration, total volatile fatty acids, acetat, propionate, butirat, and pH. The digestibilities of dry matter, organic matter, crude protein, crude fibre, and crude fat were not affected. Supplementation also had no effect on nitrogen balance. Hence supplementation of different levels of protected fats did not influence animal performance in Garut sheep.
Degradability of Rumen-Protected Soybean Meal with Different Temperatures and Heating Times in Bali Cattle Wulandari Wulandari; Rinanti Eka Aldis; Dananto Ramadhan; Wulanningtyas Wulanningtyas; Andriyani Astuti; Adiarto Adiarto; Lies Mira Yusiati; Cuk Tri Noviandi; Budi Prasetyo Widyobroto; Ali Agus
Buletin Peternakan Vol 46, No 4 (2022): BULETIN PETERNAKAN VOL. 46 (4) NOVEMBER 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i4.77964

Abstract

The goal of this study was to ascertain the impact of soybean meal's temperature and heating duration as undegraded protein (UDP) on Bali cattle's dry matter (DM) and organic matter (OM) degradation kinetics. Soybean meal is a feed ingredient with high protein content, which is about 48%, and is rapidly degraded in the rumen. In this investigation, a  factorial design was employed with the first factor being temperature (60, 80, 100, and 120°C), and the second factor being heating time (10, 20, 30, and 40 min). Protected soybean meal was tested for degradation using the in sacco technique on the rumen of fistulous Bali cattle. A sample of 5.0 g was put into a nylon bag and then for 0, 2, 4, 8, 16, 24, and 48 h in the rumen, then analyzed for feed residues for DM and OM. The results showed that soybean meal protected by the heating method could reduce the degradation of DM and OM in the rumen (p<0.05). Heating at 120°C for 40 min showed the lowest DM and OM degradations in this study.
Evaluation of Body Weight, Morphometry, and Physiology Status of Etawah Crossbred Doeling on Two Different Farms Management Nur Laili Ma&#039;rufah; Tridjoko Wisnu Murti; Budi Prasetyo Widyobroto; Sulvia Dwi Astuti
Buletin Peternakan Vol 47, No 1 (2023): BULETIN PETERNAKAN VOL. 47 (1) FEBRUARY 2023
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v47i1.75771

Abstract

This study aimed to evaluate the body weight (BW), morphometry, and physiological status of Etawah Crossbred Doeling (ECD) under different farms management. This study was performed in two farms, Garage (Tlogoadi village, Mlati subdistrict) and Bumiku Hijau (Margomulyo village, Seyegan subdistrict), both located in Yogyakarta and each farm used 6 ECD as the replications (12 animals in total). Parameters of the study consist of body weight (BW), morphometry (chest girth, hip height, body length, chest depth, ear length, ear width, and withers height), physiological status (respiration, pulse, and rectal temperature). The parameter was measured weekly for four consecutive weeks of observation. The results showed that the difference in farm management between Garage and Bumiku Hijau influenced on the BW, morphometry, and physiological status of ECD. The study showed that the BW and all morphometry from the Garage farm was higher than Bumiku Hijau farm (P<0.05). However, the physiological status (except for rectal temperature) from Garage farm was lower than Bumiku Hijau farm (P<0.05). It can be concluded that Garage farm implemented better good farming practices compared to Bumiku Hijau farm.
Impact of Using Hermetic Packaging and Preservative on Physical Properties of Rice Bran During Storage Muhammad Ridla; Maria Rosalia Bengang Sabaleku; Nahwori Nahwori
Buletin Peternakan Vol 47, No 1 (2023): BULETIN PETERNAKAN VOL. 47 (1) FEBRUARY 2023
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v47i1.76880

Abstract

Rice bran is one of the feed ingredients used in various types of animal rations in Indonesia. In addition to containing anti-nutrients, rice bran has also a low storability. This research was conducted to study the impact of using hermetic packaging and a preservative containing calcium propionate (ProsidTM MI 208) application on the physical properties of rice bran during storage. The factorial completely randomized design (CRD), 3 x 4 with 4 replications was applied. The first factor was storage time 0 (W0), 30 (W30), and 60 (W60) days; the second factor was burlap sack + 0 ppm calcium propionate (P1), burlap sack + 160 ppm calcium propionate (P2), hermetic sack + 0 ppm calcium propionate (P3), and hermetic sack + 160 ppm calcium propionate (P4). The variables measured were moisture content (MC), bulk density (BD), tapped density (TD) dan true density (TDS). The obtained data were analyzed using if there was a significant difference, followed by Duncan&#39;s multiple range test. The results showed that storage time significantly (P<0.05) increased the MC and decreased the BD, TD, and TDS values. The increasing MC and the decreasing BD, TD, and TDS values of the rice bran during storage were higher (P<0.05) in the burlap sakcs than in the hermetic sacks packaging both with and without the addition of calcium propionate. The combination of using hermetic sacks with the application of calcium propionate could further increase to maintain of the physical properties of rice bran from the damage. The use of a hermetic sack and the application of calcium propionate could maintain the quality of rice bran and increase the resistance of rice bran to damage during 60 days of storage.

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