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Hubungan Keragaman Gen Leptin dengan Kualitas Fisik Daging Sapi Lokal Di Ciamis (Relationship between Leptin Gene Diversity with Physical Quality of Local Beef In Ciamis) Nena Hilmia; R.R Noor; C. Sumantri; R. Priyanto; Gurnadi E
Jurnal Ilmu Ternak Vol 15, No 2 (2015)
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v15i2.9528

Leptin terlibat dalam berbagai proses fisiologispembentukan lemak. Keragaman gen Leptin karena adanya SNP Arg25Cys pada exon 2, mempunyai hubungan dengan deposisi lemak, yang dapat mempengaruhi kualitas daging. Penelitian ini bertujuan untuk mengetahui keragaman gen leptin dan hubungannya dengan kualitas fisik daging sapi lokal di Ciamis Jawa Barat. Penelitian ini menggunakan 14 sampel daging bagian udamaru yang diperoleh dari peternakan rakyat.Sampel DNA diisolasi dari daging. Amplifikasi DNA menggunakan PCR, dan penentuan genotipe dianalisis dari hasil sequencing produk PCR. Hasil penelitian menunjukkan Gen Leptin pada sapi lokal Ciamis bersifat polimorfik, terdapat tiga alel, yaitu C, T (memiliki mutasi Arg25Cys) dan H (memiliki mutasi Arg25His) serta terdapat tiga genotipe CC, CT dan CH. Perbedaan genotipe gen Leptin tidak berpengaruh terhadap kualitas fisik daging sapi lokal di Ciamis.Kata kunci: Kualitas daging, Leptin

The Effect of Giving Sago Waste, Shrimp Waste and its Combination on Cholesterol Level and Growth of White Rat T. N. Ralahalu; . Kartiarso; A. Parakkasi; K. G. Wiryawan; R. Priyanto
Jurnal Ilmu dan Teknologi Peternakan Vol. 1 No. 3 (2011)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Cholesterol is very beneficial for the body but it needs attention when its level is increasing in the blood. The objective of the study was to determine cholesterol level and growth rate of white rat fed on ration containing sago waste, shrimp waste and their combinations. Fourty males Spraque dowley rats, aged two months with average body weight was 195.62 g, were randomly assigned to one of ten experimental treatments according to completely randomised design with four replication for each treatment. The treatments were R0 (control diet), ASA 20 LU 0 (20% sago waste and 0% shrimp waste), ASA 0 LU 10 (0% sago waste and 10% shrimp waste), ASA 17.5 LU 2.5 (17.5% sago waste and 2.5% shrimp waste), ASA 15 LU 5 % (15% sago waste and 5% shrimp waste), ASA 12.5 LU 7.5 (12.5% sago waste and 7.5% shrimp waste), ASA 10 LU 10 (10% sago waste and 10% shrimp waste), ASA 7.5 LU 12.5 (7.5% sago waste and 12.5% shrimp waste), ASA 5 LU 15 (5% sago waste and 15% shrimp waste %), ASA 2.5 LU 17.5 (2.5% sago waste and 17.5% shrimp waste).Variables measured included feed intake, live weight gain, plasma cholesterol, HDL, LDL, triglyceride and meat cholesterol. The results showed that treatments had no (P>0.05) effects on feed intake, live weight gain, feed efficiency, plasma HDL and LDL as well as meat cholesterol. However significant differences (P<0.01) were found on plasma cholesterol and plasma triglyceride due to treatment. The lowest levels of plasma cholesterol and plasma triglyceride were observed for treatment ASA 15 LU which were 45.95 mg/dl and 43.81 mg/dl,crespectively. It can be concluded that levels of sago waste, shrimp waste and the combinations in the ration do not affect feed intake, weight gain, feed efficiency, plasma HDL, plasma LDL and meat cholesterol but it affected plasma triglycerides and plasma cholesterol of rat.

Production and physical composition of Priangan male sheep carcass supplemented by Pasak Bumi peptide (Eurycoma longifolia Jack) Zubir .; R. Priyanto; E. Gurnadi; W. Manalu; H.M. Winugroho
Jurnal Ilmu Ternak dan Veteriner Vol 16, No 3 (2011): SEPTEMBER 2011
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Pasak Bumi (Eurycoma longifolia Jack/ELJ) is frequently claimmed to increase expression of masculinity, including inducing the lean growth. This study was aimed to determine the effect of ELJ peptide supplementation on yield and physical composition of lamb carcasses. Sixteen Priangan rams about 1 year old with average weight of 30.43±1.41 kg were maintained in individual cages. The experimental rams were divided into 4 treatments i.e. T0, T1, T2, and T3. In T0, T1 and T2 treatments, the experimental rams were administered: 0, 1.5, and 3 mg ELJ peptide/kg BW, respectively. In the T3 treatment, the experimental ram were administered 1 mg/kg commercial product eurypeptide®. The ELJ peptide and commercial product were administered first in the morning prior to feeding. The experiment was conducted in a completely randomized design of four treatments and four replications. Data were covariance analyzed with an empty body weight as covariate for carcass weight and the right carcass weight as covariate for carcasses physical composition. The results showed that the weights of dissection body fat of T2 and T3 were lower than T0 (P < 0.05) and T1 (P < 0.01). Fat weight reduction was found in all parts of the carcass and more apparent in the fore saddle. Lean weights were higher ( P < 0.05) in T3 and T2 as compared to T1 and T0. The pattern of lean weight differed among treatments in the wholesale cuts that follow the total lean weight eventhough it was not significant. ELJ peptide treatment did not significantly affect either bone weight or wholesale cuts weight. In conclusion, T2 and T3 can improve carcass composition with equal ability. Key Words: Ram, Eurycoma Longifolia Peptide, Carcass

Heritability estimation and non-genetic factors affecting production traits of Indonesian Ongole cross . Hartati; . Muladno; . Jakaria; R. Priyanto; A. Gunawan; . Aryogi; Chalid Talib
Jurnal Ilmu Ternak dan Veteriner Vol 20, No 3 (2015): SEPTEMBER 2015
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Productivity data from 560 head of PO cattle have been collected for 9 years from 2004 until 2013 for evaluating heritability estimation and environmental factors affecting production traits of Indonesian Ongole cross from birth to yearling old. Heritability estimation were analyzed using varians analysis with data of paternal halfsib correlation. Varians component for to estimate of heritability value were analyzed using completely randomized design one - way classification. While a general linear model was used to analyze the environmental factors (sex, year, parity, season and type of births). The results showed that sex of calves and year of births had significant differences (P<0.05) for all production traits such as weight at birth, weaning and yearling, while the type of birth only presented a significant difference on birth weight. Parity, season and generation exhibited nonsignificantly effect on those production traits. Estimation of heritability on birth weight, weaning weight and yearling weight were 0.28+0.12; 0.47+0.15 and 0.63+0.17 respectively. The highest heritability values obtained in yearling weight, this means that yearling weight will be effective as selection criteria to improve the genetic of PO cattle.

The Impact of Barns Microclimate Modification on the Beef Cattles Physiological Responses Raised in the Peatlands of Central Kalimantan A. Yani; Adrial; R. Priyanto; Salundik; L. Abdullah; S. Prabowo
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 12 No. 2 (2024): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.12.2.94-100

This study aimed to evaluate the effect of cattle barns microclimate modification on the physiological response of beef cattles reared on peatland. This study used direct observation and experimental research methods. Microclimate modification is done by using asbestos material, gable roof type and roof height ≥3.5 meters, and vegetation arrangement. Data were collected through measurements of microclimatic parameters and physiological responses in the morning (06.30–07.30), at noon (11.30–12.30), and in the afternoon (16.30–17.30), with measurement intervals every month. The number of cattle barns observed was 46 units. The physiological parameter measurements involved 124 female beef cattle, consisting of 70 Bali and 54 crossbred cattle with physiological stages, gestating cows and lactation period. The results showed that modifying cattle barns and the surrounding environment can reduce the microclimate in the cattle barn as indicated by a decrease in THI from emergency to dangerous levels during the noondayand from dangerous to caution levels in the afternoon. The improvement in microclimate conditions was also followed by a decrease in the level of heat stress as indicated by a decrease in the physiological responses of cows.

Sustainability Analysis of Bali Cattle Farming (Bos Javanicus) in Tebo District P. Yulianso; A. M. Fuah; R. Priyanto; Salundik
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 13 No. 1 (2025): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.13.1.8-14

Tebo Regency is known as one of the centers for beef cattle farming in Jambi Province. Raising Balinese cattle on people’s farms is dominated by local cattle, especially Bali cattle (Bos javanicus). The study aims to stop the business index for Bali cattle farming integrated with oil palm plantations in Tebo Regency on intensive and extensive rearing patterns. This research uses a survey method, a longing index using a Multidimensional Scaling (MDS) approach called Rap-CP (Cattle Palm), a modified approach from the rapfish program. Multidimensional scaling (MDS) RAP-CP method (palm cattle). The results of the analysis of the inventory index values for the economic, legal-institutional, technological-infrastructural, socio-cultural and ecological dimensions of intensive and widespread maintenance patterns, respectively in the categories entirely sustainable (68.72) and very sustainable (88.44), entirely sustainable (67.05) and less sustainable (40.67), entirely sustainable (55.34) and less sustainable (32.87), less sustainable (39.94) and less sustainable (37.04), quite sustainable (52.46) and entirely (74.41). The results of sustainability index analysis indicate that Tebo Regency has sustainable potential for establishing a Bali cattle farming enterprise using an extensive rearing system.

Strategy for Development of Cattle Breeding and Reproductive Businesses in the Cikedung People’s Livestock Area Y. Saputra; R. Priyanto; B. W. Putra; L. Cyrilla
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 13 No. 1 (2025): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.13.1.34-41

Cikedung District, a region with significant livestock potential, has yet to be comprehensively evaluated regarding cattle production and reproductive performance, agricultural waste utilization, cattle population, and rearing pattern diversity (intensive and semi-intensive). This study aims to formulate development strategies for local cattle breeding enterprises in the Cikedung area. Data were collected through observations and analyzed using the SOAR (Strengths, Opportunities, Aspirations, Results) framework and the AHP (Analytical Hierarchy Process). The findings indicate that the development of cattle breeding businesses in Cikedung is influenced by internal factors, including production performance, calf births, and increased availability of green fodder, as well as external factors, such as marketing technology and expanded market access. The priority strategies identified are (1) enhancing sales and marketing, (2) standardizing livestock quality, and (3) strengthening the capacity of livestock farmers to produce higherquality cattle at competitive prices, thereby increasing farmers income. Key recommendations include adopting group-based livestock management approaches, expanding market access, optimizing the use of livestock resources, and fostering collaborations with government entities and stakeholders to advance cattle breeding initiatives in Cikedung.

Persepsi Masyarakat terhadap Limbah Tempat Pemotongan Hewan (TPH) Kuda di Kabupaten Jeneponto Sulawesi Selatan A. Lestari; H. Nuraini; R. Priyanto; Salundik
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 3 No. 2 (2015): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Jeneponto was known as a regency with highest population of horses because of horse meat wascommon food in Jeneponto. High consumption of horse meat affected the number of horse slaughterhouses,however the slaughterhouses was owned by residents and was managed traditionally. Poor management,location that close from residency, and waste that was produced from the slaughterhouses led todisturbance against the community that lived close to the horse slaughterhouses. Questionnaires wereused in survey to collect data about community perceptions towards slaughterhouses waste. There were182 respondent in this research that was selected through purposive sampling. The result of surveyrevealed that 48.90 % respondent was disturbed by bad odor, 22.53 % was disturbed by noise, and 23.63% was disturbed by insect and pest from the horse slaughterhouses. Majority of respondent (51.65 %)contended that slaughterhouses waste management was fully the responsibility of slaughterhouse owner,however only 12.09 % of respondent that ever protested the slaughterhouse that they were experienced

Implementasi Higiene Sanitasi pada RPH Kategori I sebagai Syarat Produksi Daging Sehat M. Fitri; H. Nuraini; R. Priyanto; Y. C. Endrawati
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 9 No. 3 (2021): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.9.3.138-143

Abbatoirs have to produce meat that complied requisite of safety, healthy, wholeness and halal. Animalorigin product have to requisite basic safety product which implementated of hygine sanitation asproduction processed. The research aim was to evaluate implementation of hygine sanitation systemon 1st categrory abbatoir at Bogor Regency to complied safety and quality assurance of product.Observations on the implementation of hygienic sanitation were carried out using an evaluation matrixof the suitability of physical requirements with the criterion parameter assessment method based onthe Regulation of the Minister of Agriculture Number 13/2010. The best suitability value (NK) of 3 wasobtained on the environmental hygiene indicator and the absence of the use of chemicals, while theother sanitation hygiene indicators were worth 2 (less appropriate). The results of testing on meat forthe content of Salmonella sp. is negative and the Total Plate Count test is between 7.1 x 103 - 5.2 x 104cfu/g below the SNI threshold (1.0 x 106 cfu/g). The test for E. coli in meat was above the threshold ofsuspected contamination from the water used. Validation of hygiene sanitation practices was carried outby means of Colliform swabs on knives, palms hand and clothing of officers. Colliform swab test of theofficer’s palm hand, which is 5.4 x 102 cfu/g, shows a value above the allowable threshold. The results ofthe evaluation of the application of sanitation and hygiene in the abattoir are quite good but still needimprovement. Priority improvements are the equipment of cleaning facilities, water quality testing andimprovement of personal hygiene understanding.

Non-Carcass Composition of Thin Tail Sheep Fed Indigofera Zollingeriana with Different Maintenance System A. R. Jatnika; I. Munandar; Husni; S. Nealma; R. Priyanto; L. Abdullah
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 11 No. 1 (2023): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.11.1.1-6

The composition of non-carcass thin-tailed sheep fed Indigefera zollingeriana with different rearing systems, was evaluated using twenty sheep with an average initial body weight of 18.3 ± 2.01 kg. The variables observed in this study included the weight of the head, feet, skin, tail, liver, spleen, lungs, heart, kidneys, rumen, reticulum, omasum, abomasum, intestines, empty viscera and omnetal fat. The design used in this study was a factorial completely randomized design (CRD) with five replications. Feed is treatment factor one (P1 = grass + commercial concentrate and P2 = grass + Indigefera zollingeriana) and maintenance is treatment factor two (SI = Semi Intensive and I = Intensive). The results of the study were analyzed by analysis of covariance. and the correction factor is the initial weight of the sheep. The results of this study showed that giving P2 to sheep resulted in lower tail weight but higher kidney weight (P<0.05). In addition, there was an interaction effect (P< 0.05) between treatments on the weight of theomasum and abomasum, where the sheep with P1I treatment had the highest omasum and abomasum weights, while the lowest omasum and abomasum weights were in the P2I treatment.

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