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INDONESIA
Jurnal Sain Peternakan Indonesia
Published by Universitas Bengkulu
ISSN : 19783000     EISSN : 25287109     DOI : -
Core Subject : Health,
Veterinary
Jurnal Sain Peternakan Indonesia (JSPI) pISSN 1978 – 3000 dan eISSN 2528 – 7109 adalah majalah ilmiah resmi yang dikeluarkan oleh Jurusan Peternakan Fakultas Pertanian Universitas Bengkulu, sebagai sumbangannya kepada pengembangan Ilmu Peternakan yang diterbitkan dalam Bahasa Indonesia dan Inggris yang memuat hasil-hasil penelitian,telaah/tinjauan pustaka, kasus lapang atau gagasan dalam bidang peternakan.
Arjuna Subject : -
Articles 12 Documents
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Search results for , issue "vol 21 no 3 (2026)" : 12 Documents clear
Single vs Double-Yolked Eggs: Physical Characteristics, Embryo Development, and Hatchability – A Narrative Review Palesa C. Tshabalala; Ayodeji Peter Idowu; Takalani J. Mpofu
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.122-134

Abstract

Double-yolked eggs are commonly observed in young laying hens at the onset of lay in commercial egg production, when reproductive maturation and irregular ovulation increase the likelihood of simultaneous ovulation. This narrative review compares single-yolked (SY) and double-yolked (DY) eggs, emphasizing their physical and compositional characteristics, embryo development, hatchability, and the biological and management factors influencing DY egg production.  The DY production is influenced by laying age, breed, and management techniques such as light, nutrition and diet. Some niche markets may see DY eggs as a symbol of good luck and possibly a greeting. Nevertheless, in some cases, they are considered a defect in commercial production because of their fragility, inconsistent size, and reduced fertility and hatchability. Their lower shell strength increases breakage, resulting in economic losses. More importantly, DY embryos experience growth retardation. The larger size and volume of double-yolked eggs may reduce heat-transfer efficiency during incubation, potentially affecting embryonic temperature, developmental rate, and hatch-window duration. Producers may implement strategies, including genetic selection and breeding, nutritional management, optimized lighting and housing conditions, and routine flock monitoring, to minimize unnecessary double-yolked egg production. Overall, this review demonstrates that although double-yolked eggs differ from single-yolked eggs in their physical and compositional characteristics, embryo development, and hatchability, they may still have niche market value as table eggs despite their limited suitability for commercial hatchery production.
Green Tea Extract Supplementation In Tris–Egg Yolk Extender Improves Post-Thaw Quality Of Cauda Epididymal Spermatozoa From Simmental Crossbred Bulls Harissatria Harissatria; Jaswandi Jaswandi; Hendri Hendri; Khasrad Khasrad
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.184-189

Abstract

This study aimed to evaluate the effect of green tea extract (Camellia sinensis) supplementation in Tris–egg yolk extender on the post-cryopreservation quality of cauda epididymal spermatozoa of Simmental crossbred cattle. Spermatozoa were obtained from the cauda epididymis of adult Simmental crossbred bulls collected at the Padang City Slaughterhouse. The study employed a Randomized Complete Block Design (RCBD) with four treatments and five replications, namely P0 (Tris–egg yolk without green tea extract), P1 (0.1 mg/mL green tea extract), P2 (0.2 mg/mL green tea extract), and P3 (0.3 mg/mL green tea extract). Post-thaw sperm quality parameters observed included sperm viability, motility, and morphological abnormalities after the freezing and thawing process (post-thawing). The results demonstrated that green tea extract supplementation significantly improved sperm viability and motility (P = 0.032; P < 0.05) while reducing morphological abnormalities. Treatment P2 showed the highest values, with viability of 56.4 ± 3.2%, motility of 53.4 ± 3.2%, and abnormalities of 10.8 ± 1.8%. The antioxidant activity of polyphenols, particularly epigallocatechin gallate (EGCG), is believed to protect sperm plasma membranes and mitochondria from oxidative stress-induced damage during cryopreservation. A concentration of 0.2 mg/mL appeared to be the most effective concentration under the conditions of this study.
Respons Fisiologis Kerbau Lumpur (Bubalus bubalis) pada Sistem Pemeliharaan Berbeda Zulfarobbina Wasimatulqulub; Bramada Winiar Putra; Rudy Priyanto
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.115-121

Abstract

Different buffalo management systems create distinct microclimatic conditions that may influence physiological responses and heat stress adaptation. This study evaluated the physiological responses of swamp buffalo (Bubalus bubalis) raised under intensive and semi-intensive management systems in Pemalang Regency, Central Java. A total of 96 buffaloes were observed, and environmental parameters were used to calculate the Temperature Humidity Index (THI). Physiological measurements included respiration rate, rectal temperature, and heat tolerance coefficient (HTC). Data were analyzed using a split-plot, time-based design. Results showed that the semi-intensive system had significantly higher (P<0.05) THI values, particularly at midday, than the intensive system. Respiration rate, rectal temperature, and HTC were also significantly affected by management system and observation time (P<0.05), with higher values generally observed in the semi-intensive system. The highest responses occurred at midday; however, all physiological parameters remained within normal ranges. In conclusion, buffalo under intensive management showed relatively better physiological responses, although both systems remained within adaptive tolerance limits.
Profil Lemak Darah Ayam Arab Jantan yang Diberi Tepung Daun Kelor (Moringa oleifera) Dirgantara Susanto Putra; Rita Mutia; Rizky Nadia; Dwi Margi Suci
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.145-152

Abstract

This study aimed to determine the effectiveness of moringa leaf meal (Moringa oleifera) in basal diets on the blood lipid profile of male arab chickens. This study used 200 Arab chickens intensively raised for 8 weeks. The study used a completely randomized design (CRD) with 4 treatments and 5 replications, but 12 blood samples were used for blood lipid profile analysis, comprising 4 treatments and 3 replicates. The treatments given were control (T0), 1% moringa leaf meal in the ration (T1), 2% moringa leaf meal in the ration (T2), and 3% moringa leaf meal in the ration (T3). The observed variables were blood cholesterol, triglycerides, LDL, and HDL. We analyzed data from 12 samples using analysis of variance (ANOVA). This study showed that using 1%-3% moringa leaf meal in the starter-grower phase of the Arab chicken diet did not significantly affect cholesterol, triglyceride, LDL, or HDL concentrations compared with the control treatment. However, there was a tendency (P<0.1) toward decreased blood cholesterol in Arab chickens. It can be concluded that the use of Moringa (Moringa oleifera) leaf meal in arab chicken starter-grower rations at levels of 1-3% tends to reduce cholesterol levels and did not adversely alter triglyceride, LDL, or HDL concentrations of total blood plasma of arab chickens.
The Correlation Between Body Size and Udder Size on Milk Production of Anglo-Nubian Dairy Goats Woki Bilyaro; Endang Sulistyowati; Danu Disastra; Ageng Fadullah Sidiq; Irma Badarina; Jarmuji Jarmuji; Rizky Amrullah Chaniago; Muhammad Dani
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.164-170

Abstract

This study analyzed the relationships among body size, udder size, and milk production in Anglo-Nubian dairy goats. The study used 20 samples. The research used an observational method at Lobi Farm, Pondok Kubang, Central Bengkulu, and used both primary and secondary data. Primary data included body size (chest girth, chest width, and hip width) and udder size (udder length, width, height, and volume), collected through direct field observations. We obtained secondary data on milk production from farm records. We analyzed the data using correlation and simple linear regression tests. The results showed that body size variables, including chest girth, chest width, and hip width, had very weak and non-significant relationships with milk production. The coefficients of determination (R²) for these variables were very low, indicating minimal contribution to milk production variability. In contrast, udder size exhibited more variable relationships. Udder width showed a moderate correlation and the highest contribution to milk production (R² = 0.253), followed by udder volume. Meanwhile, udder length and height had relatively smaller effects. In conclusion, body size cannot be used as a primary indicator for predicting milk production in Anglo-Nubian goats. Udder characteristics, particularly udder width, have greater potential as selection criteria for improving milk productivity. Other factors such as genetics, nutrition, and management practices also play significant roles in determining milk yield.
Curcuma sp. Supplementation on Feed Efficiency and Rumen Microbiome in Small Ruminants Tatik Suteky; Dwatmadji Dwatmadji; Sipriyadi Sipriyadi
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.178-183

Abstract

The effects of Curcuma sp. supplementation on rumen microbiota dynamics and feed efficiency in small ruminants are summarised in this review. Along with archaea, protozoa, and fungi, the rumen contains a diverse ecosystem dominated by Bacteroidetes and Firmicutes. These organisms work together to digest fibre and produce microbial protein. Growing evidence suggests that curcumin and turmeric-derived compounds can selectively alter rumen microbial populations. Supplementation may have dose-dependent effects by increasing helpful bacteria while decreasing methanogens and certain fibrolytic bacteria. Furthermore, our group's initial investigation assessed dietary Curcuma-rich herbal waste (CR-HW, 0.5%) in crossbred and local sheep. Results showed significant breed-dependent differences: local sheep had the lowest feed efficiency (4.1), while cross-Dorper sheep had the best FCR (5.8), the highest average daily growth (209 g/d), and the best feed conversion ratio (5.8). Residual feed intake (RFI) results showed breed-specific reactions to supplementation, ranging from -0.0104 (cross-Awassi) to +0.0138 (cross-Texel). Although the effects vary by breed, our results indicate that Curcuma sp. can serve as a natural phytobiotic to enhance rumen health and production efficiency. effects of Curcuma sp. supplementation on rumen microbiota dynamics and feed efficiency in small ruminants are summarised in this mini-review. Together with archaea, protozoa, and fungi, the rumen contains a diverse ecosystem that is dominated by Bacteroidetes and Firmicutes. These organisms work together to digest fibre and produce microbial protein. There is growing evidence that rumen microbial populations can be selectively altered by curcumin and chemicals derived from turmeric. Supplementation may have dose-dependent effects by increasing helpful bacteria while decreasing methanogens and certain fibrolytic bacteria. Furthermore, our group's initial investigation assessed dietary Curcuma sp. herbal waste (0.5%) in crossbred and local sheep. Significant breed-dependent changes were found in the results: Local sheep had the lowest feed efficiency (4.1%), while cross-Dorper sheep had the best FCR (5.8) and the highest average daily growth (209 g/d). Local sheep showed the lowest feed efficiency (4.1%), while daily gain (209 g/d) and the best feed conversion ratio (5.8). Residual feed intake (RFI) results showed breed-specific reactions to supplementation, ranging from -0.0104 (cross-Awassi) to +0.0138 (cross-Texel). Although the effects vary by breed, our results indicate that Curcuma sp. can serve as a natural phytobiotic to enhance rumen health and production efficiency.
The Effect of Using Different Fan Durations as A Cooling System on Quality and Milk Production in Heat-Stressed Dairy Goats H. A. Fauziah; Lendrawati Lendrawati; Eli Ratni
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.190-196

Abstract

This study aimed to determine milk production and quality in SAE dairy goats experiencing heat stress by applying treatments involving fan use with different durations. The research was conducted at El Fitra Farm in Padang City, using 4 SAE goats in their first lactation. The study used an experimental design with a 4×4 Latin Square Design (LSD). The treatments consisted of A: no fan; B: 1 hour of fan; C: 3 hours of fan; and D: 5 hours of fan. The observed parameters included milk production and milk quality. We analyzed the data using analysis of variance (ANOVA). The results showed that different fan durations had no significant effect (P>0.05) on milk production or milk quality in lactating dairy goats. Milk production in goats treated with different fan durations ranged from 1.01 to 1.59 kg/head/day. Meanwhile, the milk fat content ranged from 5.14 to 6.21%. The milk protein content ranged from 3.64 to 4.00%. The lactose content ranged from 3.45 to 4.03%. Total solids ranged from 12.59 to 14.06%. Different fan durations did not affect milk production or quality in lactating dairy goats experiencing heat stress.
Dinamika Populasi dan Faktor Risiko Manajemen Pemeliharaan Breeding Sapi Bali pada UPTD PTHPT Api-Api di Provinsi Kalimantan Timur Desy Raharjo; Muh Ichsan Haris; Ari Wibowo; Roosena Yusuf; Skorn Koonawootrittriron; Suhardi Suhardi
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.135-144

Abstract

Government breeding units sustain the population and genetic quality of Bali cattle, Indonesia's principal indigenous beef breed, yet their herd performance is rarely documented through routine administrative records. This study examined population dynamics and herd-management patterns of Bali cattle at the Api-Api Livestock Breeding and Forage Technical Unit (UPTD PTHPT), Penajam Paser Utara, East Kalimantan, using monthly population ledgers for January–December 2025 and a body-measurement and body condition score (BCS) survey of 115 records. The herd grew from 127 to 171 head (+34.6%), driven by 42 births and 19 heifers received through a coal-mining company partnership program, offset by 3 deaths (2.4%) and 14 other exits, mainly sales and ceremonial donations. All recorded deaths occurred in calves. The adult share of the herd declined from 45.7% to 32.2% as young stock accumulated. Mean body weight was 167.3 ± 84.5 kg and mean BCS was 3.36 ± 0.76, with chest girth strongly correlated with body weight (r = 0.955). Population growth therefore depended heavily on external donations rather than reproduction alone, and calf survival together with consistent exit-cause recording emerged as priority areas for strengthening breeding management at this unit.
Effects of Gelinggang Leaf Extract (Cassia alata L.) on Ileal Bacterial Populations in Laying Quail Fadhli Fajri; Dwi Sandri; Satri Yusasra Agasi; Fajri Maulana
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.203-209

Abstract

This study evaluated the effects of dietary gelinggang leaf extract on ileal lactic acid bacteria (LAB), presumptive Escherichia coli, and presumptive Salmonella spp. in laying quail. Two hundred six-week-old female Japanese quail were assigned to five treatments with four replicate cages of 10 birds. Treatments comprised basal feed, basal feed with zinc bacitracin as an antibiotic growth promoter (AGP), and basal feed with 0.5%, 1.0%, or 1.5% extract. One bird per cage was sampled after six weeks; the cage was the experimental unit (n = 4 per treatment). Log10 CFU/g data were analyzed using one-way ANOVA and Duncan’s test, with residual diagnostics and a permutation sensitivity analysis. Treatment effects were detected for LAB (F4,15 = 12.108; P = 0.000135), presumptive E. coli (F4,15 = 64.647; P = 2.821 × 10⁻⁹), and presumptive Salmonella spp. (F4,15 = 26.352; P = 1.243 × 10⁻⁶). Among extract treatments, 0.5% yielded the highest mean LAB count (7.35) and lowest presumptive E. coli (4.00) and Salmonella spp. (2.10). Residual nonnormality warrants caution in pairwise interpretation. The 0.5% inclusion showed a favorable numerical profile; a validated optimum or equivalence to AGP was not established.
Kompetensi Peternak dan Pengembangan Usaha Sapi Pedaging di Koperasi Brahman Sejahtera Riva Tazkia; Henny Nuraini; Lucia Cyrilla Eko Nugrohowati Supriyadi Dekrityana; Bram Brahmantiyo; Rizky Amrullah Chaniago
Jurnal Sain Peternakan Indonesia Vol 21 No 3 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.21.3.153-163

Abstract

The beef cattle subsector is strategic for rural development and poverty reduction in Indonesia, but domestic production remains insufficient. In 2022, imports accounted for 30% of the national beef supply, while smallholders managed 98% of cattle with small herds and limited management capacity. This study assessed farmer competence and priority strategies for developing the beef cattle enterprise at the Brahman Sejahtera Cooperative in Subang Regency, West Java, Indonesia. Conducted from June to December 2025, it involved 60 participants. Primary data came from interviews, questionnaires, and observations; secondary data came from institutional sources. Instruments met validity (r ≥ 0.361) and reliability (α ≥ 0.60) criteria. Data were analyzed using Likert-scale assessment, IFE, EFE, the IE matrix, SWOT, and QSPM. Farmers had adequate technical competence but weak managerial competence and low technology adoption and innovation. They showed high interest in extension activities, indicating capacity-development potential. IFE and EFE scores of 2.985 and 3.000 placed the cooperative in the growth-and-build category. Major strengths were local feed resources, farmer motivation, legal status, business units, and support; weaknesses included limited capital, low education, governance constraints, and seasonal forage. QSPM prioritized continuous extension, training, demonstrations, and field visits (TAS 5.245).

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