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Dr. Engkus Ainul Yakin, S.Pt., M.Sc
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Bantara Journal of Animal Science
Published by Universitas Veteran Bangun Nusantara
ISSN : 26569701     EISSN : 26571587     DOI : https://doi.org/10.32585/bjas.v2i1.645
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Immunology & microbiology
Focus and Scope The aim of this journal is to publish original research in animal science and veterinary including livestock production, management and environment, breeding and genetics, livestock yield technology, and socio-economic livestock, wild animal, veterinary sciences, anatomy, histology, physiology, pharmacology, parasitology, microbiology, epidemiology, veterinary public health, pathology, reproduction, clinic veterinary and biotechnology
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 105 Documents
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Egg Quality of Layer Hens Reared in Two Different Housing Systems Salnan Irba Novaela Samur; Risma Novela Esti
Bantara Journal of Animal Science Vol. 6 No. 2 (2024): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v6i2.5353

Abstract

This study aims to determine whether there is a significant difference in the quality of eggs from chickens raised in closed-house and open-house cages. This study was conducted in Close housed and house cages for Isa Brown strain layer chickens in the Blitar Regency area in May 2024. The materials used in this study were 40 eggs of 68-week-old Isa Brown strain chickens kept in closed houses and open houses. This research was conducted using an experimental quantitative method using an unpaired t-test, which was analyzed using the Microsoft Excel application. The results showed that the egg weights of chickens reared in the closed house and open house were 63.80 g and 59.68 g; the egg index was 79.06 from the closed house cage and 76.19 from the open house cage. The Yolk index was 0.65 from the closed-house cage and 0.74 from the open-house cage. Haugh Unit (HU) 61.90 from the closed house cage and 64.40 from the open house cage. This study concludes that there is a significant difference in the quality of eggs from chickens reared in closed and open houses. The best egg weight and index were found in chickens reared in a closed house. At the same time, the best yolk index and HU were found in eggs from hens reared in open houses.
Contributing Factors to Quail Farming Failures in Brebes and Potential Mitigation Strategies Roni; Hasdar, Muhamad; sholihah, Amelia
Bantara Journal of Animal Science Vol. 6 No. 2 (2024): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v6i2.5672

Abstract

This study aims to identify the determinant factors leading to failure and to explore potential solutions for small-scale quail farmers in Brebes Regency. The research employs a quantitative approach, distributing questionnaires directly to 59 quail farmers in the Brebes region, including both active and inactive participants in quail farming. The questionnaire instrument is designed comprehensively to identify various factors contributing to failure in quail farming enterprises. The survey indicates that quail farmers face several major challenges, including high feed costs, low egg prices, and high quail mortality due to disease. All farmers also experience difficulties in marketing, limited capital, and threats from natural disasters. Lack of knowledge and poor farm management are additional issues, while competition with large-scale farmers makes it difficult for small-scale farmers to survive. Value-added products are considered highly profitable by all respondents. quail farmers in Brebes express a significant need for and strong support of government subsidies for feed costs, marketing assistance, training programs provided by veterinary departments, and the reinforcement of farmer organizations. Additionally, they concur that the adoption of advanced technologies, the enhancement of consumer awareness, the development of value-added products, and the expansion into new markets will contribute to greater efficiency and profitability within their operations.
The Evaluation of Substituting Native Grass with Citronella Waste on the Digestibility of Dry Matter, Organic Matter, and Crude Protein in Ruminants Feeding Tri; Sapoti, Yunita; Ali Akbar, Syahro; Basyirun, Fajri; Surtina, Dara
Bantara Journal of Animal Science Vol. 6 No. 2 (2024): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v6i2.5880

Abstract

This study aims to determine the effect of substituting native grass with citronella waste on the digestibility of ruminants' dry matter, organic matter, and crude protein. A completely randomized design with 6 (six) treatments and 3 (three) replications is used in this research. The treatments were as follows: P1 = 50% native grass + 0% citronella waste + 50% concentrate; P2 = 40% native grass + 10% citronella waste + 50% concentrate; P3 = 30% native grass + 20% citronella waste + 50% concentrate; P4 = 20% native grass + 30% citronella waste + 50% concentrate; P5 = 10% native grass + 40% citronella waste + 50% concentrate; and P6 = 0% native grass + 50% citronella waste + 50% concentrate.  The results showed that substituting native grass with citronella waste significantly affects (P<0.01) the digestibility of dry matter, organic matter, and crude protein. The highest digestibility values were observed in the treatment using 100% native grass, with dry matter digestibility at 52.67%, organic matter at 56.58%, and crude protein at 67.55%. The study concludes that while native grass cannot be entirely replaced by citronella waste, it can substitute up to 50% of the complete feed when native grass availability is limited.
Broiler Chicken Performance with The Addition of Moringa Leaf Flour (Moringa oleifera) and Garlic Flour (Allium sativum L) Gaol, Susan Lumban; Ida Ketut Mudhita
Bantara Journal of Animal Science Vol. 6 No. 2 (2024): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v6i2.5917

Abstract

This study aims to determine the effect of giving Moringa leaf flour at 1, 2.5% and 5% and garlic flour at 2% on the performance of broiler chickens. The materials used are 64 broiler chickens. Moringa leaf flour and garlic flour. This study used a completely randomized design with four treatments and four replications. P0 = 100% commercial feed, P1 = 1% Moringa leaf flour and 2% garlic flour, P2 = 2.5% Moringa leaf flour and 2% garlic flour, P3 = 5% Moringa leaf flour and 2% garlic flour for 35 days. The variables observed were feed intake, body weight gain, feed conversion ratio, mortality and performance index. The data obtained were analyzed using variance analysis, and the Duncan test was continued. The results showed that the treatment had no significant effect (P>0.05) on feed intake, weight gain, FCR, mortality and IP. Based on the study results, it can be concluded that administering Moringa leaf flour at up to 5% and garlic flour at 2% yielded good results on weight gain, FCR, and mortality.
The Effect of Aging Duration Meat of Madura Cattle on The Organoleptic Quality of Meatball Products Umar, Malikah; Kurniati Agustina, Desi; Hidayati, Nurul; Mardiyah, Surrotul
Bantara Journal of Animal Science Vol. 6 No. 2 (2024): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v6i2.6049

Abstract

Meat handling and processing aim to extend the shelf life of meat and enhance its distinctive flavour, allowing consumers to enjoy processed meat in various forms and flavours. One of the most popular meat products is meatballs. Meatballs are made by mashing meat, adding spices and flour, shaping the mixture into small balls, and boiling them in hot water. The quality of the ingredients used determines the quality of meatballs, particularly the type and quality of the meat, the type of flour, and the ratio of ingredients in the dough. This study aims to determine the effect of the duration of Madura beef on the organoleptic properties of processed meatballs and to identify the duration that results in meatballs with the most favourable properties. The research variables included organoleptic tests, namely smcolourcolor, texture, and taste, with 30 respondents as replicates. The experimental design used was a Completely Randomized Design with four treatments: P1 (meatballs made from meat without ageing), P2 (meatballs made from meat aged for 6 hours), P3 (meatballs made from meat aged for 8 hours), and P4 (meatballs made from meat aged for 10 hours). The results were descriptively tested using hedonic methods. Data were analyzed using Analysis of Variance. The study showed no significant effect between treatments on smell, colour, texture, and taste in processed meatball products made from Madura beef aged for different durations.
Effect of Giving Turmeric Flour in Ration on the Performance of Broiler Chickens in the Starter Phase Pratama, Bagas Yusuf; Mulyono, Ali Mursyid Wahyu; Purwati, Catur Suci; Husein, Muhammad
Bantara Journal of Animal Science Vol. 7 No. 1 (2025): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v7i1.6120

Abstract

This study aims to determine the effect of the administration of turmeric meal in rations on broilers in the starter phase. This research was conducted on a Ngawi Regency, East Java broiler farm. The search time lasted 2 weeks. Penelitian dirancang dengan Rancangan Acak Lengkap (RAL) pola searah. The study was designed using a RAL unidirectional model. The treatment applied was the administration of turmeric meal in broiler chicken rations with three types of doses, including P0: Without the use of turmeric meal (100% Feed BR-11 / control), P1: Turmeric meal 1% + BR 11 99%, P2: turmeric meal 2% + BR 11 98%. The results of the digestibility study were observed from three variables: ration consumption, daily body weight gain, and ration conversion. The results showed a significant difference in mean (P<0.05) in ration consumption, a significant difference (P<0.05) in body weight gain, and a significant difference (P<0.05) in ration conversion. The study concluded that adding turmeric meal to the broiler feed ration in the start-up phase had a real effect on feed consumption, body weight gain and ration conversion.
Effect of Tea Waste Supplementation in Feed on the Weight and Proportion of Liver and Pancreas in Male Quails Aldiyanti, Amani; Tugiyanti, Elly; Wahyuningtyas, Amalina Nur
Bantara Journal of Animal Science Vol. 7 No. 1 (2025): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v7i1.6341

Abstract

The purpose of this study is to ascertain how adding fermented tea waste utilizing EM4 to male quail meals affects the weight and proportion of the pancreas and liver. One hundred four-week-old male quails (Coturnix coturnix japonica) make up the material. In vivo experimental techniques and a completely randomized design (RAL) were used in the study. Basal feed (T0), basal feed + 2% fermented tea powder waste (T1), basal feed + 2% fermented tea granule waste (T2), and basal + plus 2% fermented tea leaf waste (T3) are the treatments that were put to the test. The weight and proportion of the pancreas and liver are the variables that are being observed. The variance analysis's findings demonstrated that the liver percentage of male quails was not significantly impacted by the addition of fermented tea waste with EM4 to the meal. On the other hand, it significantly affected the male quail's liver weight. T0 is substantially different from T2 and T3, and T1 is significantly different from T2 and T3, according to the results of the Honest Significant Difference (HSD) test on the weight of male quail liver. The variance analysis's findings indicate that the weight and proportion of the pancreas are not significantly impacted by the addition of fermented tea waste in any manner. This study concludes that the supplementation of fermented tea waste (both granules and leaves) in the feed of male quails increases liver weight in male quails.
Microbiological Analysis of Bali Beef with Different Aging Times Yuliyanti, Karenina Dwi; Adiputra, Kirana Dara Dinanti; Widiarta, I Putu Gede Didik; Nurmasytha, Andi
Bantara Journal of Animal Science Vol. 7 No. 1 (2025): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v7i1.6388

Abstract

Microbiological analysis of meat is crucial to ensure its safety, quality, and suitability for consumption. As a nutrient-rich medium, beef supports microbial growth, which can impact its quality. This study aimed to characterize the microbiological quality of Bali beef with different aging times. This study used three types of muscles: Longissimus dorsi, Gluteus medius, and Semitendinosus from Bali beef aged ± 3 years and body weight of ± 350 kg. Samples were aged at cold temperatures for 1, 21, and 42 days. A completely randomized design with a 3x3x4 factorial was used in this study. The least Square Means test was applied if the data obtained differed significantly. The research results show that the microbial count in the meat significantly increased during aging for 21 and 42 days. Longer aging periods in this study led to an increase in the microbial count.
Evaluation of Addition Tumeric Flour (Curcuma domestica) and Acidifier in Feed on Production Performance of Broiler During Starter Phase Wahyuni, Nur Maulida; Mustofa, Fatmawati; Sarjana, Teysar Adi; Shihah, Hanna Dzawish; Muryani, Rina; Ma’rifah, Binti; Suprijatna, Edjeng; Sunarti, Dwi; Mahfud , Lutfi Djauhari; Kismiati, Sri; Widodo, Eko; Indrati, Rositawati; Sudjarwo, Edhy
Bantara Journal of Animal Science Vol. 7 No. 1 (2025): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v7i1.6449

Abstract

This study evaluated the addition of turmeric flour (Curcuma domestica) and acidifier in feed on the production Performance of broilers during the starter phase. The materials used in this study were 240 unsexed DOC with an average weight of 40.55±1.69 g/bird. The research method was an experimental trial using a completely randomized design (CRD). There were six treatments and four replications, divided into T0 (commercial feed/basal feed + 0% acidifier + 0% turmeric powder), T1 (basal feed + 0% acidifier + 2.0% turmeric powder), T2 (basal feed + 0.5% acidifier + 1.5% turmeric powder), T3 (basal feed + 1.0% acidifier + 1.0% turmeric powder), T4 (basal feed + 1.5% acidifier + 0.5% turmeric powder), and T5 (basal feed + 2.0% acidifier + 0% turmeric powder). The results showed that the addition of turmeric flour and acidifier in broiler feed during both the starter and finisher phases had a significant effect (p<0.05) on mortality and no significant impact (p>0.05) on feed consumption, weight gain, starter body weight, and FCR. Adding turmeric flour and an acidifier could not increase feed consumption, weight gain, or starter body weight and reduce FCR. However, the addition of turmeric flour and acidifier was able to reduce mortality rates. Further testing related to dosage is needed to achieve the desired results.
Substitution of Papaya Tree Trunks (Carica Papaya) as Rough Feed on the Quality of FH Cow Milk Purwadi, Purwadi; Prasetyo, Aris Budi
Bantara Journal of Animal Science Vol. 7 No. 1 (2025): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v7i1.6458

Abstract

The study aims to determine the effect of papaya tree trunk substitution (Carica papaya) as roughage on the quality of FH cow milk in Boyolali. This study used 16 lactating FH cows with an average body weight of 431.75 + 50.99 kg (CV = 11.82%) and an average milk production per day of 11.12 + 0.96 liters (CV = 8.61%). The average production period of cows is the 2nd lactation period, 2nd to 5th months. The study used a Completely Randomized Design with four treatments and four replications; feed treatments in dry matter were T0: 30% concentrate, 10% tofu dregs, 60% elephant grass, T1: 30% concentrate, 10% tofu dregs, 40% elephant grass, 20% papaya stems, T2: 30% concentrate, 10% tofu dregs, 20% elephant grass, 40% papaya stems, T3: 30% concentrate, 10% tofu dregs, 0% elephant grass, 60% papaya stems. Parameters of milk quality aspects include milk specific gravity, protein content, fat content, lactose, solid non-fat and total solid. This study showed differences in fat content and total solids between T0, T1, T2 and T3, but there was no treatment effect on milk production, Specific gravity, protein content, lactose and SNF milk. This study concludes that using papaya tree trunks as a substitute for fresh greens can maintain the milk productivity of FH cows. Giving 40% papaya tree trunks combined with 20% elephant grass as a roughage produces the same milk production as providing 60% elephant grass.

Page 10 of 11 | Total Record : 105

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