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All Journal Jurnal Ilmu Pertanian Indonesia Buletin Peternakan Jurnal Ilmu Ternak TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Ilmu Ternak Veteriner Jurnal Peternakan Indonesia Animal Production : Indonesian Journal of Animal Production Jurnal Ternak Indonesian Journal of Electrical Engineering and Computer Science Jurnal Triton Jurnal Kedokteran Hewan Jurnal Agripet Animal Production
Rudi Afnan
IPB University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Environmental Science Immunology & microbiology Medicine & Pharmacology Social Sciences Veterinary Other

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Evaluation of the Grade of Hatching Eggs of Sensi-1 Agrinak and KUB Crossbred Chicken on Hatching and Production Performances Aulia Fitriawati Polontalo; Rudi Afnan; Sri Darwati; Andi Yulyani Fadwiwati
ANIMAL PRODUCTION Vol. 25 No. 1 (2023)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2023.25.1.186

Abstract

The potential of Sensi-1 Agrinak and KUB crossbred so-called SENKUB chicken as dual-purpose chicken can be increased by selecting hatching egg weights to get DOC with good quality. The study was conducted to evaluate the grades of hatching eggs of SENKUB chicken on hatching and production performances. The complete randomized design was applied in this experiment with 3 treatments. The treatments are the grades of hatching egg (small 36-40 g, medium 41-45 g, and large 46-50 g). The hatching process used two stages hatching machine. All DOCs were selected according to the Indonesia National Standard (SNI). The selected DOCs were raised in different pens to evaluate the production performances. The hatching showed that the large eggs have significantly the highest fertility, hatchability, hatching weight, and salable chick but the lowest weight loss. Embryo mortality was the same between different hatching egg grades. The best-weight DOC was obtained from medium and large hatching eggs. The hatching egg grades do not significantly affect the production performances of the hatched chicken. However, the chickens with small and large hatching eggs resulted in better production performance.
PENENTUAN KONSENTRASI SODIUM DODECYL SULFATE DALAM PENGENCER RINGER LAKTAT-KUNING TELUR UNTUK PRESERVASI SEMEN AYAM PELUNG (Determination of Sodium Dodecyl Sulfate Concentration in Ringer Lactate-Egg Yolk Extender for Pelung Rooster Semen Preservation) Nu’man Hidayat; Cece Sumantri; Rudi Afnan
Jurnal Kedokteran Hewan Vol 10, No 2 (2016): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (218.933 KB) | DOI: 10.21157/j.ked.hewan.v10i2.5091

Abstract

The objective of this experiment was to determine the addition of sodium dodecyl sulfate (SDS) to Ringer Lactate-Egg Yolk (RL-EY) extender on pelung chicken semen preservation. Semen was collected three times a week from three pelung chickens. Collected semen was evaluated macroscopically and microscopically. Only ejaculates of at least 70% sperm motility was then divided into three equal microtubes. Each of them diluted with RL-EY with ratio 90%:10%, then added with 0.00, 0.025, and 0.05% SDS respectively. The liquid semen then stored at 5 °C for 72 hours. Sperm motility and viability were observed every 12 hours. The addition of 0.025% SDS showed higher spermatozoa motility and viability (72.08±1.44% and 80.82±1.30%) which were significantly higher (P0.05) than 0.00 and 0.05% SDS addition at 24 hours of storage. There was no differences on the spermatozoa motility and viability between 0.00 and 0.05% SDS addition. The decrease of spermatozoa motility and viability was observed in 0.025% SDS addition (4.17±0.56% and 4.65±0.59%, respectively) that significantly lower compared to 0% and 0.05% SDS addition at 24 hours of storage. In conclusion, 0.025% SDS addition in a Ringer Lactate -Egg Yolk extender maintained pelung spermatozoa motility and viability better than 0.00 and 5% SDS addition.
Production Performance and Sperm Characteristics of Quail (Coturnix-coturnix japonica) with Different Concentrations of Yolk Immunoglobulin Satri Yusasra Agasi; Niken Ulupi; Rudi Afnan; R. Iis Arifiantini
Jurnal Ilmu Ternak dan Veteriner Vol 28, No 2 (2023): June 2023
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14334/jitv.v28i2.3173

Abstract

Quails are classified according to their immunity to different IgY concentrations. Quail IgY concentrations range from 0 to 1200 µg ml-1, and these IgY concentrations may affect production and reproductive performance. This study aimed to analyze IgY concentrations in male quail and to compare production and reproductive performance at different IgY concentrations. Forty-two male quail at five weeks of age participated in the study, including 29 quail with low IgY concentration (210-393 µg ml-1)   and, 13 with intermediate IgY concentration (403-564 µg ml-1). The observed productive performances were feed intake, initial body weight, final body weight, weight gain, feed conversion, morbidity, and mortality. In addition, this study observed testicular weight and macroscopic and microscopic semen quality for reproductive traits. Differences in production and reproductive performance of each group were analyzed using an independent-sample t-test. The result showed that male quail with different IgY concentrations were equal in all productive traits (P0.05). This means that male quail with low IgY and medium IgY concentrations are equally good. Testicular weight, semen color and pH were identical at different IgY concentrations. Quails with low IgY concentrations have better sperm consistency, which is related to the weight of the testes, which are heavier in quails with low IgY concentrations than in those with moderate IgY concentrations. This consistency is related to the concentration of sperm in the semen. The result concludes IgY concentrations in male quail did not affect production performance. Quails with low IgY concentration had thicker sperm consistency and higher sperm concentration.
Pengaturan Suhu Brooding pada Performa Ayam Broiler Pelanggan PT New Hope Indonesia Fajar Hidayat; Sumiati Sumiati; Rudi Afnan; Roni Fadilah
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 4 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.4.599

Abstract

Genetic improvement through intensive selection in broilers for economically important traits such as body weight, growth rate, feed efficiency, and carcass quality plays a role in increasing the productivity and efficiency of the broiler industry. Good maintenance management is needed by paying attention to the quantity and quality of feed as well as comfortable and controlled environmental conditions. The environmental factor that is often the focus of attention is the temperature of milieu. During the brooding period aged 0‒21 days, the Day Old Chick cannot regulate its body temperature perfectly and still influenced by ambient temperature. Therefore, it is necessary to study the effect of brooding temperature on the performance of broiler at PT New Hope Indonesia's customers, to find the problems in regulating brooding temperatures along with solutions, evaluations, and improvement plans. Observations were made for 21 days in a semi-closed house with a population of 22,000 Cobb strain broiler. The research method used is data recording observation. The primary data were average brooding temperature for 21 days, depletion rate, feed consumption, body weight, feed conversion ratio (FCR), and production index. There was a deviation in body weight and FCR at the age of 11‒14 days due to the restriction of the heater until the age of 14 days and the wind speed at night which was more than 0.3 ms-1. With the corrective action of wind speed regulation, an effective temperature close to the thermoneutral zone and optimal production performance was obtained until the end of the brooding period. Keywords: body weight, broiler, brooding, feed conversion ratio, temperature
A Review: Nutrition Stimulation with in Ovo Feeding Technology for Optimization of Growth and Development of Prenatal and Postnatal Periods of Chicken Daryatmo Daryatmo; Niken Ulupi; Rudi Afnan; Wahyuni Wahyuni
Jurnal Ternak : Jurnal Ilmiah Fakultas Peternakan Universitas Islam Lamongan Vol 14 No 2 (2023): Jurnal Ternak
Publisher : UNIVERSITAS ISLAM LAMONGAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v14i2.185

Abstract

The improvement in broiler chicken performance is currently thanks to the genetic selection, nutrition, maintenance management, and health and biosecurity programs that have succeeded in improving the maintenance performance of broilers.  Such rapid development in the cycle after hatching is undoubtedly also influenced by the embryo's development or the prenatal phase. Unlike other mammals, the process of breeding poultry has its characteristics where the process of embryonic development occurs outside the body of livestock or inside poultry eggs. Chicken embryos rely heavily on the nutrients inside the egg, which provide the energy and amino acid makeup needed for the metabolic needs of the growing embryo during the 21-day incubation process. Chicken embryos are susceptible to a lack of energy during the hatching process. This deficiency can result in weak embryos and, in more severe conditions, embryo death and failure to hatch. The nutritional needs of embryos during incubation can be added to the egg with the in ovo feeding technique. The in ovo feeding technique is a technique that allows the addition of outside nutrients injected into the egg during incubation for the developmental and metabolic needs of the embryo, as well as to improve the nutritional status of the egg.  Nutrition stimulation with in ovo feeding technique produces many benefits, such as increasing hatchability, hatching weight, immunity level, reduced bone system disorders, reduced morbidity and mortality after hatching, feed efficiency and weight gain.
Penerapan Kesejahteraan Hewan dalam Manajemen Ayam Broiler Hariono Hariono; Danang Priyambodo; Niken Ulupi; Rudi Afnan
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 26, No 2 (2024): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.26.2.98-111.2024

Abstract

Ayam broiler tetap menjadi prioritas utama dalam memenuhi kebutuhan protein hewani masyarakat. Mayoritas ayam broiler diproduksi dan dipelihara secara intensif di dalam kandang. Sistem pemeliharaan ini mulai menarik perhatian masyarakat karena dianggap membatasi aktivitas hidup ayam dan mengurangi kesejahteraan mereka. Kesejahteraan hewan harus diperhatikan sejak persiapan kandang, manajemen pemeliharaan hingga panen. Memperhatikan kesejahteraan hewan tidak hanya menguntungkan hewan itu sendiri tetapi juga peternak dan konsumen manusia. Penelitian ini dilakukan berdasarkan studi literatur dengan menganalisis data sekunder dari berbagai jurnal yang telah diterbitkan. Penerapan kesejahteraan hewan dalam manajemen pemeliharaan ayam broiler meliputi persiapan kandang, proses pemeliharaan, hingga ayam siap dipanen. Dengan penerapan kesejahteraan hewan, ayam akan mendapatkan kondisi lingkungan yang nyaman dan sesuai kebutuhan sehingga dapat berproduksi secara optimal dan efisien. Penelitian mengenai standar manajemen pemeliharaan ayam broiler menunjukkan bahwa penerapan kesejahteraan hewan pada hewan ternak secara tidak langsung sudah dilakukan.
PRODUCTIVITY ANALYSIS OF GRANDPARENT STOCK IN 21 WEEK AGE GROWING PHASE Sumiarti, Sumiarti; Darwati, Sri; Afnan, Rudi; Muladno, Muladno
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 23, No 2 (2023): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v23i2.47565

Abstract

This research aimed to compare the productivity of GPS strains, namely Ross, Cobb, Hubbard, and Indian River in hens and males at 21 weeks of age. The research data was obtained from the results of an audit of the breeding company by the Directorate General of Livestock and Animal Health, Ministry of Agriculture, from November 2022 to March 2023. The results showed that the comparison of hen productivity in the four strains, namely (1) the Indian River strain had a high body weight compared to other strains, (2) the Hubbard strain has a higher depletion rate than the other strains, but this depletion rate does not reflect bad or bad genetics, but it reflects a high degree of selection, and (3) the Indian River strain has a higher uniformity level than other strains. The productivity of roosters is (1) the Indian River strain has a high body weight compared to other strains, (2) the Indian River strain has a higher depletion rate than the other strains, however, this depletion rate does not reflect bad or bad genetics, but it reflects high selection rate, and (3) Indian River strain has a higher uniformity level than other strains.
PRODUCTION PERFORMANCE EVALUATION OF D-LINE THREE STRAINS GRAND PARENT STOCK OF BROILER CHICKEN IN INDONESIA Rosikin, Rosikin; Afnan, Rudi; Darwati, Sri; Muladno, Muladno
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 23, No 2 (2023): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v23i2.47209

Abstract

Production performance research was carried out on three Grand Parent Stock (GPS) broiler strains, namely Indian River, Ross and Cobb. The data was obtained from the results of production performance audits of broiler GPS breeders during the laying period of 25 – 65 weeks. Variables measured include laying lifeability, egg/hen house production, rate peak production/hen house, hatching egg/hen house production, fertility, hatchibilty, and saleable chick/henhouse. Data were analyzed quantitatively using t-test, analysis of variance (Anova) and Duncan. This study showed that the Indian river strain had higher production characteristics in terms of vitality, egg production, peak production, hatching egg production, and saleable chicks. Ross strains have higher production characteristics at rates of peak production, fertility, hatchability, and saleable chicks. The cobb strain has the lowest production performance compared to the other strains. Comparison between the strains and the principle standard shows that the actual hatchability and saleable chicks were lower than the standard in the Indian Rivers strain. The Ross strain had an actual value greater than the standard for fertility, hatchability and saleable chicks. Whereas the actual values for the Cobb strain for viability, egg production, peak production, hatching egg production, and saleable chicks were lower than the standard.
Hubungan Skor Perototan Ayam Betina Pembibit dan Performa Produksi Kadarisman, Agus; Afnan, Rudi; Sumiati, Sumiati
Jurnal Ilmu Pertanian Indonesia Vol. 29 No. 4 (2024): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.29.4.612

Abstract

One think In the Parent Stock breeder farm is Scoring Fleshing in growing periode The purpose of this study was to examine the effect of the fleshing score on the production performance of parent stock hens and find problems in the form of deviations from the fleshing score along with evaluations, solutions, and improvement plans. The benefit of this research is to provide information and guidance for farm supervisors and managers regarding target fleshing. Measuring the fleshing score is done by directly measuring the thickness of the chicken breast muscles. The number of samples taken is 5% of the total population ( COBB 2022 ). The data processed by excel 2021 and descriptive analised in order to same with the filed. Fleshing score aims to maintain and monitor body weight so that it is maintained, not to be overweight or otherwise the chickens become too thin. Good fleshing will produce enough fat reserves. This fat reserve is useful for preparation before production. The next hope is that with sufficient fat reserves during production, peak production will be high and production performance will be more persistent. Hens in coops that achieve an ideal fleshing score (less fleshing score 2) in the growing period tend to show better performance during the laying period, lower depletion of laying, higher peak production, higher cumulative PE, and higher cumulative HE. Keywords: flashing score, parent stock, production performance
Cattle’s Physiology and Behavior Responses Which Transported by Camara Nusantara Vessel Shabrina Dyah Wibawanti; Mohammad Yamin; Rudi Afnan; Rudy Priyanto
ANIMAL PRODUCTION Vol. 23 No. 3 (2021)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2021.23.3.13

Abstract

This study aimed to assess the welfare and performance of Bali cattle transported by Camara Nusantara vessel. We observed five-day transporting of 30 Bali cattle (1-2 years old, 100-200kg body weight) from cattle loading at Tenau Port, Kupang and cattle handling during sea transportation to cattle unloading at Tanjung Priok Port, Jakarta. The measured parameters were cattle’s physiological responses, including body surface temperature, foaming (excessive foam around their mouth), respiration (respiration rate during transportation), and panting (any panting behavior during the transport). The behavioral responses measured in this study were feeding behavior (do cattle eat normally during transportation process), lying (can cattle lie normally), agonistic interaction (mounting, head fighting, etc.), freeze during the loading/ unloading process (stop walking during loading and unloading process), coercion (cattle was hit during loading and unloading process), and slip/fall (cattle slipped or fell during loading and unloading process). The welfare evaluation was carried out by scoring system on the observed parameters. The result showed that the cattle showed a normal physiological response, except their body surface temperature was slightly above normal, i.e., 32-35oC. The cattle also showed normal behavior responses except for coercion. The average score gets from this study was 2.5, indicative of slightly poor physiology and behavior when cattle being transported.
Co-Authors A.S. Satyaningtijas Adam Kustiadi Nugraha Agasi, Satri Yusasra ahmad yani Anas Qurniawan Andi Yulyani Fadwiwati Any Aryani Arif Hidayad Ashari Arif Kurnia Wijayanto Asep Gunawan Aulia Fitriawati Polontalo Bahri Syamsuryadi Bayu Adhitya Nugraha Cece Sumanri Cece Sumantri Damiana Rita Ekastuti Daryatmo Daryatmo Dedi Duryadi Solihin Dewi Kartika Dhini Nova Widyasari Epi Taufik Fajar Hidayat Hariono Hariono Hariono Hariono Hidayat, Numan Idana, Danar Bias Insan Mujahid Afnan Irma Isnafia Arief Irman Hermadi Jonathan Anugrah Lase Kadarisman, Agus Kaiin, Ekayanti Mulyawati Kudang Boro Seminar Kusnadidi Subekti Luki Abdullah Mahmud, Andi Tenri Bau Astuti Mohammad Yamin Mohammad Yamin, Mohammad Niken Ulupi Nu’man Hidayat Priyambodo, Danang R. Iis Arifiantini Rita Mutia Roni Fadilah Rosikin, Rosikin Rudy Priyanto SATRIYAS ILYAS Shabrina Dyah Wibawanti Shabrina Dyah Wibawanti Sri Darwati sri murtini . Sumiarti Sumiarti Sumiati Sumiati Sumiati Sumiati T. Suryati Tarigan, Indri Nur Krisna TARUNI SRI PRAWAST MIEN KAOMINI ANY ARYANI DEDY DURYADI SOLIHIN Tike Sartika Tuti Suryati Wahyuni Wahyuni Wibawanti, Shabrina Dyah Yusra Fernando Zakiah Wulandari