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INDONESIA
Journal of Livestock Science and Production
Published by Universitas Tidar
ISSN : 25982915     EISSN : 25982907     DOI : -
Core Subject : Health, Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Veterinary
Journal of Livestock Science and Production (JaLSPro) encompasses a broad range of research topics in animal sciences: Production Reproduction and physiology Feed and nutrition Livestock product and technology Breeding and genetics Health Biotechnology Socio-economic Policy Agrostology
Arjuna Subject : -
Articles 127 Documents
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The Effect of Moringa Leaf Powder (Moringa oleifera L) in the Diet on the Production Performance of Quail Eggs (Coturnix coturnix japonica) Urip Santoso
Journal of Livestock Science and Production Vol 5, No 2 (2021): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v5i2.4383

Abstract

This study aims to evaluate the effect of Moringa leaf powder (Moringa oleifera L) in the diet on the performance of quail egg production. This research was conducted for 8 weeks at the Commercial Zone Animal Laboratory, Department of Animal Science, Faculty of Agriculture, Bengkulu University. The experimental design used in this study was a completely randomized design with 5 treatments with 5 replications and each replication consisted of 5 quails. The treatment given was P0 as a control; P1 ration contained 0.5% commercial feed supplement; P2 ration contained 0.5% Moringa leaf powder; P3 ration contained 1.5% Moringa leaf powder; P4 ration contained 2.5% Moringa leaf powder. The results showed that the Moringa leaf powder in rations up to a level of 2.5% had no significant effect (P0.05) on feed intake, egg weight, egg production, egg mass production, and feed conversion ratio. Based on the results of the study, it was concluded that the administration of 0.5% Moringa leaf powder could replace commercial feed supplements. The higher levels of Moringa leaf powder administration did not improve egg production performance. The addition of commercial feed supplement in quail rations was not necessary.
Carcass and Non-Carcass Production of Local Sheep with Age Variations and Slaughter Weight in Yogyakarta City Andri Haryono Awalokta Kusuma; Adib Norma Respati; Putri Awaliya Dughita
Journal of Livestock Science and Production Vol 4, No 1 (2020): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v4i1.2273

Abstract

The study was aimed to determine the influence of age and slaughter weight on carcass and non-carcass (head, skin, and digestive tract) of local sheep. Sixty local sheeps consisted of thirty local female sheep with slaughter weight 15-19,99 kg and thirty local sheeps with slaughter weight 20-25 kg, consisted of age less than one year, 1-1,5 years, and 2- 3 years. Data collected included age, slaughter weight, carcass weight, non-carcass (weight of head, skin, and digestive tract), carcass percentage, and non-carcass percentage. Data were analyzed in a 2 x 3 factorial design. The first factor was slaughter weight and the second factor was the age of local sheep. The difference between means was analyzed using Duncan’s Multiple Range Test (DMRT). The results showed that slaughter weight significantly(P0.05) influenced carcass and non-carcass percentage. Age of local sheep significantly (P0,05) influenced carcass percentage, skin percentage, and digestive tract percentage. Therefore it could be concluded that the slaughter weight significantly influenced carcass and non-carcass and age significantly influenced carcass and non-carcass percentage, except legs percentage. In conclusion, age dan body weight gave to increase the percentage of carcass dan non-carcass. There was no interaction between the age of local sheep and slaughter weight on the carcass and non-carcass percentage.Keywords: Local sheep, slaughter weight, age, carcass, non-carcass 
REVIEW ON FERTILITY PERFORMANCES OF LOCAL AND CROSSES OF EXOTIC BREED DAIRY CATTLE IN ETHIOPIA. Kefale Getahun
Journal of Livestock Science and Production Vol 7, No 2 (2023): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v7i2.7788

Abstract

Review was carried out on fertility or reproductive performances of Ethiopian locals’ cattle and their Friesian and Jersey crosses. The objectives were to review research results on age of puberty, age at first calving, days open, postpartum anestrus interval, Service period, Number of Services per Conception and calving interval. The available review result showed that F1 Jersey and Friesian crosses had 7.65 and 5.89months shorter AFC than their F2 counterparts, respectively. Likewise, these crosses also had 12.63 and 11.35-months shorter AFC than that of local cows, respectively. Crossbred cows having 75% Friesian inheritance had comparable age at first calving with that of F1 Friesian and Jersey crosses. F1 Friesian crosseswere observed to have 37.67 and 33.96 days shorter calving interval as compared to crosses with 75% Frisian inheritances and F2 Friesian crosses, respectively. F1 Friesian and Jersey crosseshad 33.96 and 54.91 days shorter calving interval than their F2 counterparts, respectively. Crossbred cows having 75% Jersey had better reproductive performances than that of other crosses in reproductive traits considered except in age at first calving. Therefore, if the reproductive performance of local cows is to be improved, cows must be genetically upgraded to the level 50% exotic inheritances (Friesian/Jersey). Upgrading local cattle up to 75% exotic inheritance could also be done for better reproductive efficiency provided that the level of management is good enough to meet the relatively higher managerial demand of these animals. F1 crossbred dairy cattle is suitable to be used as dairy cattle under small holder management conditions and crossbred having 75% exotic blood level for urban and peri-urban dairy producers.
Study of Magelang Duck Farms in its Origin area around the Volcanoes Area in Magelang, Central Java Widitya Tri Nugraha
Journal of Livestock Science and Production Vol 3, No 1 (2019): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v3i1.1463

Abstract

This study aims to determine the description of the condition of the Magelang Duck Farms in its origin area which surrounded by Volcanoes. The data were collected by purposive sampling. Data consists of primary data and secondary data. Primary data collection through a combination of observation techniques and interviews while secondary data obtained by recording existing data and statistics derived from relevant agencies. Data were analyzed by descriptive analysis method descriptive analysis. The results showed that the prospect of re-developing Magelang ducks were met at good opportunity by looking at the condition of the Strategic District of Secang; Environmental and Humidity Conditions of Secang Subdistrict supports the development of Magelang ducks; Magelang duck housing system, feeding system is still very simple and can still be used; Magelang duck farmer human resources are still not much and have not processed yet magelang duck eggs or meat. The conclution is needed special attention so that Magelang duck farmers don't go out of business.Keywords: Magelang duck, Volcanic area condition, Sempu, Indonesia
TINGKAH LAKU MAKAN SAPI LIMOUSIN DAN SIMENTAL DI DESA NGARGOMULYO DAN DESA SUMBER, KECAMATAN DUKUN, KABUPATEN MAGELANG, JAWA TENGAH Lilis Hartati; Tri Puji Rahayu; Budi Irawan
Journal of Livestock Science and Production Vol 6, No 2 (2022): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v6i2.6816

Abstract

Tingkah laku makan merupakan segala tingkah laku yang berhubungan dengan aktivitas saat makan. Pengamatan terkait tingkah laku makan dari berbagai bangsa sapi belum banyak dilakukan.  Penelitian ini bertujuan untuk mengetahui tingkah laku makan Sapi Limousin dan Simental di Desa Ngargomulyo dan Desa Sumber, Kecamatan Dukun, Kabupaten Magelang, Jawa Tengah. Penelitian ini menggunakan metode observasi kuantitatif.  Pengamatan yang dilakukan pada penelitian ini antara lain: durasi makan, durasi istirahat, durasi ruminasi, defekasi dan urinasi serta tingkah laku berdiri dan berbaring. Materi yang digunakan dalam penelitian yaitu Sapi Limousin sebanyak 5 (lima) ekor dan Sapi Simental sebanyak 4 (empat) ekor.  Hasil yang diperoleh yaitu jumlah pemberian pakan, rata-rata pakan yang diberikan pada Sapi Limousin 22 kg hijauan dan 8,5 kg konsentrat. Sapi Simental diberikan total rata-rata pakan 22 kg hijauan dan 10 kg konsentrat. Dari kedua kelompok sapi tersebut rata-rata pakan yang diberikan merupakan rata-rata pemberian perhari dari pukul 07.00-16.00 WIB dan telah memenuhi kebutuhan asfeed dengan rata-rata 18 kg hijauan dan 12 kg konsentrat. Sapi Limousin memiliki durasi makan lebih lama dengan waktu 76,6 menit hijauan dan 18,4 konsentrat dibandingkan dengan Sapi Simental yang hanya memiliki waktu 68,3 menit hijauan dan 12 menit konsentrat. Dari kedua kelompok sapi tersebut, rata- rata durasi istirahat 6,4 dalam sehari dan waktu istirahat paling lama dilakukan oleh jenis Sapi Simental. Dari kedua kelompok sapi tersebut diperoleh hasil total rata-rata durasi ruminasi yaitu 56,1 menit diantara waktu pukul 07.00-16.00 WIB. Kesimpulan dari penelitian ini yaitu bahwa tingkah laku makan ternak dapat dipengaruhi oleh beberapa faktor, diantaranya jenis ternak, jumlah pemberian pakan, keadaan lingkungan, umur dan bobot ternak. Hal itu menyebabkan berpengaruh terhadap durasi makan, durasi istirahat, durasi ruminasi, defekasi dan urinasi.  
IN VITRO DIGESTIBILITY OF CARBOHYDRATE AND TOTAL GAS PRODUCTION OF GOAT MILK REPLACER BASED ON SURIMI WASTE POWDER AND KETCHUP DREGS POWDER Afduha Nurus Syamsi; Lastriana Waldi; Tri Puji Rahayu
Journal of Livestock Science and Production Vol 2, No 2 (2018): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v2i2.870

Abstract

This research was aimed to evaluate the use of surimi waste powder and ketchup dregs powder as main material of milk replacer for dairy goat based on carbohydrate digestibility and total gas production. The research was held experimentally using in vitro method. Material used in the research was rumen fuilds taken from abbatoir Sokaraja, immediatelly after slaughter. Experimental design used completely randomized design (CRD) for carbohydrate digestibility with 4 treatments and replicate 5  times each. The results showed that the  milk replacer has a significant effect on carbohydrate digestibility and total gas production (P 0.01). The research concludes that milk-based replacer of surimi waste powder and ketchup dregs powder has not been able to replace pure goat milk, because its carbohydrate digestibility is low and total gas production is unstable at the beginning and end of observation.Key words : dairy goat, milk replacer, surimi waste powder, ketchupdregs powder
Pengaruh Pemberian Fermentasi Buah Maja (Aegle marmelos) sebagai Probiotik untuk Pertumbuhan Ayam Kampung Di Kampung Udapi Hilir Distrik Prafi Kabupaten Manokwari Provinsi Papua Barat Susan Carolina Labatar; Agus Supriyanto; Nani Zurahmah
Journal of Livestock Science and Production Vol 5, No 1 (2021): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v5i1.5632

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian fermentasi buah maja sebagai probiotik untuk pertumbuhan ayam kampung yang diaplikasikan dalam air minum sabagai bahan untuk meningkatkan pertumbuhan ayam kampung. Penelitian ini menggunakan rancangan acak lengkap pola searah dengan 3 perlakuan dan 6 ulangan untuk tiap perlakuan dengan jumlah 36 ekor ayam kampung. Setiap ulangan terdiri dari 2 ekor ayam kampung sebagai unit percobaan. Perlakuan terdiri dari P0 = pakan BR 2 + minum: air biasa, P1 = pakan BR 2 + 10% air minum fermentasi maja, dan P2 + 15% air minum fermentasi maja. Hasil pengaruh pemberian fermentasi buah maja sebagai probiotik menunjukan bahwa perlakuan tidak berpengaruh nyata (P0,05) terhadap konsumsi pakan, konsumsi air minum,  bobot badan dan FCR (Feed Convertion Ratio). Terjadi peningkatan pada konsumsi air minum yang telah di berikan fermentasi buah maja diduga mempengaruhi sistem pencernaan pada ayam kampung yang mana fermantasi buah maja ini juga berfungsi sebagai probiotik yang mampu memperbaiki kondisi pencernaan pada ayam kampung.
Farmers Behavior on Market Product of Magelang (Duck to Induce Creative Economy in Ngadirojo Village, Secang District Rahma Wulan Idayanti; Ayu Rahayu; Shinta Ratnawati; Nurul Anindyawati
Journal of Livestock Science and Production Vol 4, No 2 (2020): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v4i2.3327

Abstract

Magelang ducks are one of Magelang's native germplasm that has not received serious attention from society. Magelang duck products are expected to have portions in societies' protein needs and the economy's value to make additional income. This research aimed to analyze Magelang duck farmers' behavior on marketing Magelang duck products, either the eggs or meat from cast-off ducks, to induce local farmers' creative economy. This research was held in Ngadirojo village, Secang subdistrict, Magelang district, from January to February 2020. Samples used were local farmers selected on purpose or purposive random sampling. They were 30 persons of farmers. The farmers selected were based on the total livestock owned in Ngadirojo. The method used in this research were survey, interview, and direct observation. Variables observed were farmers' behavior on marketing the livestock product, behavior on marketing the processed product of Magelang ducks, behavior on using marketing channel, and price determinations using a questioner observed by Likert scale. The data collected were analyzed using the z-test. The result showed that the level of farmers behavior on marketing the Magelang duck products either on eggs and meat from cast-off ducks were 95%, behavior on marketing the harvests of Magelang duck as a processed product were 0%, and behavior of the selling method and the price determination of Magelang duck were 81.4%. It is expected that the result of this marketing behavior identification can induce the development of the Magelang duck creative economy and provide positive effects on farmer's additional income.Keywords: Behavior, Livestock product, Magelang duck. 
Brief Review: The Negative Impact Of Mimosin in L. leucocephala in Ruminant Animals and Processing Methods to Reduce Poisoning Effects on Ruminant Livestock Yanuartono Yanuartono; Soedarmanto Indarjulianto; Alfarisa Nururrozi; Slamet Raharjo; Hary Purnamaningsih
Journal of Livestock Science and Production Vol 3, No 2 (2019): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v3i2.2037

Abstract

Leucaena leucocephala, a high-quality ruminant feed, is essential for livestock production in the tropics, despite the presence of mimosine in the leaves. Mimosine, in high concentrations, can severely affect animal health and performance. Mimosine and its metabolites, 3-hydroxy-4-(1H)-piridon (DHP), are toxic to ruminants and caused hair loss, slow growth, and oral ulceration, whereas DHP is goitrogenic because it is analogous to tyrosine so resulting in goiter. Mimosine and its metabolites are the main hindrance blocks for the utilization of L.leucocephala as animal feed. Characteristic signs of L.leucocephala toxicity are alopecia, anorexia, reduced weight gain, and weight loss, excessive salivation, esophageal lesions, enlarged thyroid and low circulating concentrations of thyroid hormones. Therefore, the research workers had tried to develop different methods to eliminate the toxicological effects of mimosine and its metabolites. This paper aims to briefly review the negative effects of mimosine from L. leucocephala and its processing to reduce the toxic effects on ruminants. Keywords: Leucaena leucocephala, mimosine, toxicity, metabolites
Efektivitas Midnight Feeding terhadap Feed Intake, Pertambahan Bobot Badan, dan FCR pada Ayam Kampung Fase Grower Muhamad Fauzi; Dewi Fatmasari; Nur Sofiatul Zuhriyah; Ahmad Nastangin; Awang Mefi Boset; Galy Hardyta
Journal of Livestock Science and Production Vol 7, No 1 (2023): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v7i1.6753

Abstract

       Tujuan dari penelitian ini untuk mengkaji pengaruh midnight feeding terhadap feed intake, pertambahan bobot badan, dan konversi pakan (FCR) ayam kampung fase grower dan meningkatkan produktivitas ayam lokal Indonesia. Penelitian ini menggunakan Rancangan Acak Lengkap dengan 2 perlakuan dan 3 ulangan. Perlakuan yang digunakan yaitu P1 (ayam kampung tanpa perlakuan midnight feeding) dan P2 (ayam kampung perlakuan midnight feeding). Parameter yang diamati yaitu feed intake, pertambahan bobot badan, dan FCR. Data yang diperoleh dianalisis dengan Analisis Sidik Ragam (ANOVA) pada taraf 5%. Data yang berbeda nyata diuji lanjut dengan Duncan Multiple Range Test (DMRT). Hasil penelitian menunjukkan hasil yang tidak berpengaruh nyata (P0.05) pada feed intake, pertambahan bobot badan, dan FCR ayam kampung. 

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