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Livestock and Animal Research

lar
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Published by Universitas Sebelas Maret

ISSN : 27215326 EISSN : 27217086 DOI : https://doi.org/10.20961/lar.

Core Subject : Health, Science, Agriculture,

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Veterinary

Livestock and Animal Research (Livest. Anim. Res.) publishes original research article in the field of livestock and other animal research. This journal previously titled as Sains Peternakan: Jurnal Penelitian Ilmu Peternakan and changed into Livestock and Animal Research in order to broaden the distribution and increase the visibility of the journal. This journal is published three times a year: March, July, and November by Sebelas Maret University associated with Ikatan Sarjana Peternakan Indonesia (ISPI). The first edition with new journal-title is published in July 2020 (Vol. 18 No. 2) while previous editions remain the same as the previous journal that can be accessed through website: https://jurnal.uns.ac.id/Sains-Peternakan. Livestock and Animal Research has been accredited and categorized as Sinta 2 by Directorate General of Strengthening Research and Development – Ministry of Research, Technology and Higher Education, Republic of Indonesia in 2019 (No. 10/E/KPT/2019). In addition, this journal has been indexed by Crossref, Google Scholar, Mendeley, Garuda (Garda Rujukan Digital), i-Focus, i-Journals, and Udledge.s The interest of Livestock and Animal Research covering: 1) Animal Production System; 2) Animal Breeding and Genetics; 3) Animal Physiology and Reproduction; 4) Animal Nutrition and Feeding Technology; 5) Technology of Animal Product; 6) Animal Biotechnology; 7) Animal Behaviour and Welfare; 9) Socio-Economics in the field of Animal Research, and 10) Animal health. The objects of the research can be livestock, laboratory, exotic, and/or wild animal. This journal uses blind review where all the review process using anonymous system so that both reviewer and author identity are not revealed during the process.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi

Articles 160 Documents

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Front Matter Livestock and Animal Research Vol. 19 No. 3, November 2021 Editor in Chief
Livestock and Animal Research Vol 19, No 3 (2021): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

The prevalence of Strongylida/strongyles in small ruminants in Manatuto Municipality in central region of Timor-Leste Acacio Cardoso Amaral; Joana da Costa Freitas; Rui Daniel de Carvalho; Ana Maria da Costa Goncalves Noronha; Jaime Maria da Silva Ribeiro; Inocencio dos Santos
Livestock and Animal Research Vol 20, No 2 (2022): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Objective: This research aimed to identify the prevalence of Strongyles in small ruminants (sheep and goats) in the central region of Timor-Leste.Methods: There were two methods used in this research, i.e. multistage sampling to determine research sites and purposive sampling to collect samples. The total samples collected were 192. From the 192 samples collected, 96 samples were from goats and another 96 samples from sheep. The sample size was determined based on 50% design prevalence and 95% confidence level and absolute precision of 10%. Samples examined were fresh fecal samples from sheep and goats. The samples were tested using a native smear to identify the presence of worms’ eggs in the feces. The 95% confidence interval of the prevalence was calculated using the exact binomial method.Results: Based on laboratory examination, it was found that the prevalence of Strongylida/strongyles in sheep was 21.88% (14.1-31.5%) and in goats was 20.83% (13.2-30.3%). Based on sex, the highest prevalence of Strongylida/strongyles of sheep was found in ram 25% (13.6-39.6%) compared to 18.75% (8.9-32.6%) in the ewe. In goats, however, the prevalence of Strongylida/strongyles was 25% (13.6-39.6%) in doe and 16.67% (7.5-30.2%) in bucks. Based on age, the highest prevalence in sheep was found in the age group of 9-12 months old 31.25% (16.1-50.0%), whereas in goats, the highest prevalence was found in the age group of 0-4 months old 28.13% (13.7-46.7%).Conclusions: Based on this research, it was identified that the prevalence of Strongylida/strongyles in small ruminants (sheep and goats) in the central region of Timor-Leste was 21.35% (15.8-27.8%).

Detection of the CD18 gene mutation as a marker of BLAD genetic disorder of Holstein-Friesian cattle in West Java Mukh Fajar Nasrulloh; Ari Sulistyo Wulandari; Indriawati Indriawati; Endang Tri Margawati; Slamet Diah Volkandari
Livestock and Animal Research Vol 18, No 2 (2020): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Objective: Bovine Leukocyte Adhesion Deficiency (BLAD) is a genetic disorder in Holstein-Friesian (HF) cattle that have a significant economic impact on dairy cattle breeding. Mutation c.383A>G in Cluster of Differentiation Molecule 18 (CD18) gene was known as related to BLAD. This study aimed to detect the CD18 gene mutation that causes BLAD of HF cattle in the West Java Province.Methods: The genomic DNA was extracted from 88 blood samples of HF cattle from Cibungbulang-Bogor (n=34), Ciampea-Bogor (n=31), and Sukabumi (n=23) by the GB300 DNA extraction kit, GeneaidTM. The CD18 gene mutation was detected by PCR-RFLP analysis using the TaqI restriction endonuclease.Results: All samples in this study produced two fragments DNA, i.e., 359 bp and 260 bp with the monomorphic homozygote genotype (BB). HF cattle with BB genotype indicated as normal cattle and did not carry BLAD.Conclusions: All samples in the three populations of West Java were free of BLAD genetic disorder. Identification of BLAD on HF cattle in other places, including bulls in the Center of Semen Production in Indonesia was needed to prevent this genetic disorder.

Identifikasi potensi wilayah Kabupaten Nganjuk sebagai sentra pengembangan produksi sapi potong Nanang Febrianto; Jaisy Aghniarahim Putritamara; Awang Tri Satria
Livestock and Animal Research Vol 18, No 3 (2020): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Tujuan: Penelitian bertujuan untuk menganalisis potensi wilayah Kabupaten Nganjuk dalam usaha peternakan sapi potong.Metode: Pemilihan lokasi penelitian dengan menggunakan teknik purposive. Penelitian menggunakan metode survey. Data penelitian terdiri dari data primer dan sekunder. Analisis data menggunakan analisis deskriptif.Hasil: Hasil penelitian menunjukkan bahwa wilayah Kabupaten Nganjuk berada didataran rendah dengan ketinggian antara 46-96 meter di atas permukaan laut (mdpl) dan berada di pegunungan dengan ketinggian 150-750 mdpl. Temperatur di dataran rendah berkisar antara 23-33C dengan kelembapan udara 75-78%, di wilayah pegunungan suhu udara berkisar antara 20-30C dengan kelembapan 80%. Produksi pakan ternak asal limbah pertanian dan perkebunan sebesar 572.594,94 ton/tahun dengan kandungan BK sebesar 276.926,99 Ton. Pemanfaatan lahan kritis yang ditanami hijauan makanan ternak sebesar 913.000 ton/tahun. Kepadatan ternak sapi potong sebesar 1,64 LU/ha.Kesimpulan: Kesimpulan penelitian Kabupaten Nganjuk merupakan wilayah potensial untuk pengembangan sapi potong dilihat dari potensi agroklimat, potensi sumber daya pakan dan potensi lahan.

Pengaruh penggunaan pupuk daun “Organik” terhadap produktivitas dan kualitas rumput gajah (Pennisetum purpureum CV. Hawai) sebagai hijauan pakan Badat Muwakhid; Usman Ali
Livestock and Animal Research Vol 19, No 1 (2021): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Objective: Elephant grass is a forage that is commonly used as feed. The growth of elephant grass can be supported by applying appropriate fertilizers. The purpose of this study was to determine the appropriate level of "organic" leaf fertilizer to obtain maximum production and quality.Methods: Field experiment using a completely randomized design (CRD) with 5 replication was used in this study. The treatments were P0 (control), P1 (5% "organic" leaf fertilizer), P2 (10% "organic" leaf fertilizer), and P3 (15% "organic" leaf fertilizer).Results: The results of this study indicate that the treatment of different doses of "organic" leaf fertilizer had significant effect (P <0.01) on forage quality (dry matter, organic matter, crude fat, crude fiber and nitrogen free extract content) and also fresh, dry matter, and organic matter production of elephant grass. The treatment also had a significant effect (P <0.05) on crude protein levels and production of elephant grass.Conclusions: Based on this study, the dosage of 15% “organic” foliar fertilizer showed the best results on increasing the quantity and quality of Pennisetum purpureum.

Pemanfaatan tanaman sorgum sebagai pakan ternak ruminansia di lahan kering Harmini Harmini
Livestock and Animal Research Vol 19, No 2 (2021): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Objective: The objective of this study is to review the use of sorghum as a feed source for ruminants that it can developed on dry land.Results: Sorghum is a cereals that can grow on dry land. Sorghum is source of food, biofuel and animal feed. Sorghum plants have high nutritional value and can replace other feed sources, because they have a high chemical composition, vitamins, minerals, and energy content. Sorghum contains crude protein, fat and ash 9.9; 2.7 and 11.45% respectively. In fresh conditions, sorghum leaves and stems cannot last long, therefore it can be stored in silage to extend their shelf life so that they can be used in the dry season.Feeding leaves, straw, byproducts with sorghum have been positively influenced such as increased antilmytic effect in sheep, feed consumption, digestibility in livestock, rumen fermentation, VFA, pH-rumen, digestibility and feed efficiency of the feed of the animal also meat and milk production of goats.Conclusions: Sorghum is potentially produced as a feed source for ruminants due to good nutritional content and can be developed in dry land.

Kecernaan, fermentabilitas dan produksi protein ruminal pelepah sawit yang difermentasi dengan isolat mikrobia rumen kerbau secara in vitro Limbang Kustiawan Nuswanatara; Eko Pangestu; Sunarso Sunarso; Marry Christiyanto
Livestock and Animal Research Vol 19, No 3 (2021): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Objective: The study aimed investigated effect of microbial isolate levels and fermentation time on fermentability regarding ammonia (NH3) production, volatile fatty acids (VFA) and microbial protein production, dry matter digestibility and organic matter digestibility in vitro.Methods: The experiment was conducted at the Laboratory of Nutrition and Feed Science, Faculty of Animal and Agricultural Sciences, Universitas Diponegoro. In vitro experiment was performed using a completely randomized design with a factorial pattern with 2 factors and 4 replications. The treatments were microbial isolate levels (1 and 3%) and fermentation time (14 and 28 days). The parameters observed included production of NH3, VFA, microbial protein and total protein as well as the digestibility of dry matter and organic matter. The data were analyzed based on analysis of variance and if there was a significant effect the data were further analyzed with Duncan’s Multiple Range Test.Results: The amount of microbial isolate and fermentation time affected rumen ammonia production. On rumen microbial protein content, the amounts of microbial isolate and fermentation time had substantial impact (P<0.05). The isolate level and fermentation time, however, had no interaction effect on VFA production, dry matter digestibility, or organic matter digestibility. The fermentation time influenced (P<0.05) the production of VFA and the digestibility of dry matter, but the isolate level and fermentation time had no effect on total protein production or organic matter digestibility.Conclusions: Processing of palm fronds through fermentation using buffalo rumen cellulolytic microbial isolates increased nutrient values of palm fronds.

Deteksi coronavirus pada kelelawar di Kabupaten Lamongan Muhammad Badrut Tamam; Aisyah Hadi Ramadani; M. Ainul Mahbubillah
Livestock and Animal Research Vol 20, No 1 (2022): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Objective: To obtain information about the presence of coronavirus in bats to find potential of new disease reservoir as well as not yet reported disease reservoir in Lamongan District. This research can be used by the government as a basis for planning and evaluating disease control programs and for researchers it can be used for vaccine and drug design, viral phylogenetic, analysis of viral distribution, and viral databases.Methods: Sampling was carried out at 3 points representing different habitat types. The first point is at Pucakwangi Cave Babat Lamongan, the second is at Paciran Lamongan beach area, and the last is at the Mantup Forest Lamongan. Sampling was carried out using a mist net with the help of local workers. The netted bats were caught and put in a bag. Parameters observed included gender, morphometry, species, and detection of the presence of coronavirus. Detection of the virus using the oropharyngeal swab method, then the RNA samples were tested by RT-PCR and sequencing. The primer used to detect the coronavirus is primer forward 5′-CACGCAACTTGTTGTAATGCGT CAGAGA-3′ and primer reverse 5′- CACGTGCTTTTGCAGGCACTATACGAC-3′.Results: Five species of bats obtained from 3 sampling locations namely Taphozous melanopogon, Chaerophon sp., Hipposideros sp., Cynopterus sp., Macroglossus sp. RT-PCR test of sample G1, G6, G8, P1, P2, P3, H1, H3, and H6, shows that no coronavirus from DNA sample amplified.Conclusions: Negative result of Coronavirus detection by molecular analysis is not an indicator of no potential of species Taphozous melanopogon, Chaerophon sp., Hipposideros sp., Cynopterus sp., and Macroglossus sp. as a Coronavirus reservoir. Increasing the number of samples and expansion of study area still needed to obtain more comprehensive data.

Near infrared spectroscopy for the quality control of rice bran Suci Wulandari; M. Adhyatma; Dadik Pantaya; Anuraga Jayanegara; Rizki Amalia Nurfitriani
Livestock and Animal Research Vol 20, No 2 (2022): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Objective: The objective of this study was to examine the accuracy of estimating the nutrient content in rice bran as a feed ingredient by using Near Infrared (NIR) technology compared to proximate analysis method.Methods: Rice bran was used as feed sample to compare the results of data analysis using these two methods. In this study the Fourier Transform Near-infrared used infrared with wavelength of 12500-4000 cm-1. The OPUS 7.8 software was integrated with NIRS. The model was made by using Partial Least Square regression analysis to correlate the result of the spectrum and the result of proximate analysis method.Results: In this study, the nutrient content in rice bran available in markets, which commonly are Crude Protein (CP), ether extract (EE), and Crude Fiber (CF), are quite varied and wide in range, so that The curve prediction/true showed up wider and did not cover the entire surface of the line. In consequence two outliers were removed so that the accuracy value could be increased in measuring the quality of animal feed as indicated by the improvement of the coefficient of determination or R2, Root Mean Square Error for Cross Validation (RMSECV), and Standard Error (SE).Conclusions. NIR is a useful tool to estimate nutrient composition of rice bran available in the market especially for CP, EE, and CF by removing two outliers. The Prediction / True curve does not widen after removing two outliers, and can improve R2, RMSECV, and SE values.

Mitigasi risiko kesejahteraan hewan, kehalalan, dan keamanan rantai pasok industri daging ayam broiler skala menengah Pramitha Surya Noerdyah; Retno Astuti; Sucipto Sucipto
Livestock and Animal Research Vol 18, No 3 (2020): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Tujuan: Penelitian ini bertujuan untuk mengidentifikasi risiko dan agen risiko, serta memberikan rekomendasi mitigasi untuk mencegah agen risiko penyebab risiko yang berpotensi dengan mempertimbangkan kesejahteraan hewan, kehalalan, dan keamanan pada rantai pasok daging ayam broiler skala menengah di Kota Malang.Metode: Penelitian ini menggunakan metode House of Risk (HOR) 2 fase, yaitu HOR fase 1 (HOR-1) dan HOR fase 2 (HOR-2). Identifikasi risiko, agen risiko, dan penentuan Aggregate Risk Potential (ARP) dilakukan pada HOR-1. HOR-2 digunakan untuk menentukan prioritas mitigasi risiko yang paling efektif dengan mempertimbangkan sumber daya. Seluruh penilaian dilakukan oleh responden ahli, yaitu pemilik RPA dan pengecer daging ayam broiler.Hasil: Hasil penelitian menunjukkan terdapat 38 kejadian risiko dan 27 agen risiko kesejahteraan hewan, kehalalan, dan keamanan pada rantai pasok industri daging ayam broiler skala menengah. Agen risiko dengan nilai ARP tertinggi yaitu kesalahan teknik penyimpanan daging ayam broiler oleh pengecer (A26) dengan nilai ARP 144 dan kesalahan manajemen penyimpanan daging ayam broiler oleh penyembelihan ayam (A15) dengan nilai ARP 126. Agen risiko tersebut juga diprioritaskan berdasar diagram Pareto dengan nilai kumulatif sebesar 30,65% dari keseluruhan nilai ARP. Rekomendasi sebanyak 6 strategi mitigasi risiko dihasilkan secara brainstorming untuk mencegah kemunculan agen risiko prioritas pada rantai pasok industri daging ayam broiler skala menengah.Kesimpulan: Agen risiko prioritas pada rantai pasok industri daging ayam broiler skala menengah dapat dicegah kemunculannya dengan menerapkan strategi mitigasi risiko berdasar prioritas, yaitu penyuluhan higienitas penanganan daging (PA5), penyuluhan penyimpanan produk halal (PA3), dan pemakaian es batu ketika listrik padam (PA6). Strategi mitigasi tersebut diharapkan dapat meningkatkan aspek kesejahteraan hewan, kehalalan, dan keamanan pada rantai pasok industri daging ayam broiler skala menengah.

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Muhammad Cahyadi

Contact Email mcahyadi@staff.uns.ac.id

Phone +6281328544150

Journal Mail Official livest.anim.res@gmail.com

Editorial Address Program Studi Peternakan, Fakultas Pertanian, Universitas Sebelas Maret Jl. Ir. Sutami 36A Kentingan, Jebres, Surakarta, Jawa Tengah 57126

Location Kota surakarta, Jawa tengah INDONESIA

Abstract

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Abstract

Abstract

Contact Name
Muhammad Cahyadi

Contact Email
mcahyadi@staff.uns.ac.id

Phone
+6281328544150

Journal Mail Official
livest.anim.res@gmail.com

Editorial Address
Program Studi Peternakan, Fakultas Pertanian, Universitas Sebelas Maret Jl. Ir. Sutami 36A Kentingan, Jebres, Surakarta, Jawa Tengah 57126

Location
Kota surakarta,

Jawa tengah

INDONESIA