cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Dr. Engkus Ainul Yakin, S.Pt., M.Sc
Contact Email
bantara.animal.science@gmail.com
Phone
+6287839966222
Journal Mail Official
bantara.animal.science@gmail.com
Editorial Address
Jl. Letjen. S. Humardani No. 1 Jombor Sukoharjo
Location
Kab. sukoharjo,
Jawa tengah
INDONESIA
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 113 Documents
 8   9   10   11   12 
Formulation of Indigofera sp. Leaf Extract Nanoparticles Using Ionic Gelation and Freeze-Drying Method as a Feed Supplement for KUB Chickens: Improving Physicochemical Properties and Feed Applicability of Indigofera Extract Akbar, Syahro A.; Astuti, Tri; Yunika , Putri; Adinda, Zulaikha
Bantara Journal of Animal Science Vol. 8 No. 1 (2026): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v8i1.8140

Abstract

This study aimed to formulate nanoparticles of ethanol extract of Indigofera sp. leaves using the ionic gelation method combined with freeze-drying, and to evaluate their potential as a feed supplement for Kampung Unggul Balitbangtan (KUB) chickens. Indigofera leaves are known to be rich in bioactive compounds, particularly tannins and flavonoids, which act as natural antioxidants that can enhance poultry growth performance and health. However, their limited stability and bioavailability reduce their effectiveness when directly applied in the diet. The encapsulation process was carried out with two treatments: P1 = without sonication and centrifugation, and P2 = with sonication but without centrifugation. The best results were obtained with sonication and without centrifugation, which produced a fine powder without clumping.
Quality Control Analysis of Layer Chicken Production Performance Using Fishbone Diagram Approach Susanti Susanti; Nadia Maharani
Bantara Journal of Animal Science Vol. 8 No. 1 (2026): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v8i1.8205

Abstract

This study aims to analyze quality control in layer chicken production using Statistical Quality Control (SQC) and the Fishbone Diagram approach at one of CV Layer Farm’s partners in South Lampung. Primary data were collected through direct observation, interviews, and environmental measurements, while secondary data consisted of daily production records and feed consumption over an 11 week period. The results show an average Hen Day Production (HDP) of 90.91 %, with a Feed Conversion Ratio (FCR) of 2.22 and mortality rate of 1.2 %. However, House 3 ( 89,65 % ) did not reach the optimal standard of 92,7 %, with the lowest fluctuation occurring in week 27 (84.54%). Fishbone analysis identified root causes such as environmental factors (heat stress at 33°C), managerial issues (absence of written SOPs and reliance on manual recording), and limited monitoring facilities. Economically, the farm remains efficient with a positive R/C ratio, though improving HDP in House 3 could further enhance profitability. Recommended corrective actions include digitalizing recording systems, mitigating heat stress through housing modifications, and standardizing SOPs for farm management.This study highlights that applying SQC and Fishbone analysis is effective in detecting production variability and provides strategic recommendations to improve quality, efficiency, and sustainability in layer chicken farming.
Pengaruh Pemberian Tepung Pupa Maggot Black Soldier Fly (BSF) pada Pakan Jadi Komersial terhadap Performa Ayam Kampung Unggul Balitbangtan (Kub) Fase Starter Rizal Luqmanudin; Ali Mursyid Wahyu Mulyono
Bantara Journal of Animal Science Vol. 8 No. 1 (2026): BJAS
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/bjas.v8i1.8193

Abstract

This study aims to evaluate the effect of Black Soldier Fly (BSF) maggot meal substitution in commercial feed on the performance of starter phase Balitbangtan Superior Native Chicken (KUB) aged 1–5 weeks. The research method used was experimental with a Completely Randomized Design (CRD) consisting of 4 treatments and 3 replications. The treatments included P0 (control without maggot meal), P1 (1% maggot meal), P2 (2% maggot meal), and P3 (3% maggot meal). The parameters observed were feed intake, average daily gain (ADG), and Feed Conversion Ratio (FCR). The results showed that the highest average ADG was found in P3 (289.23 g) and the lowest in P1 (232.47 g). Average feed intake from 654.54 to 664.99 g, while the most efficient FCR value was found in P3 (2.29). However, statistical analysis revealed that the addition of maggot meal up to 3% did not have a significant effect ($P>0.05$) on all observed performance parameters. The conclusion of this study is that the use of BSF maggot meal as a substitute for Multifeed BR 1-7 RT commercial feed at levels of 1–3% can maintain the performance of KUB chickens but has not been able to significantly increase growth.

Page 12 of 12 | Total Record : 113

 8   9   10   11   12 

Filter by Year

2019 2026


Reset
Filter By Issues
All Issue Vol. 8 No. 1 (2026): BJAS Vol. 7 No. 2 (2025): BJAS Vol. 7 No. 1 (2025): BJAS Vol. 6 No. 2 (2024): BJAS Vol. 6 No. 1 (2024): BJAS Vol. 5 No. 2 (2023): BJAS Vol 5, No 1 (2023) Vol. 5 No. 1 (2023) Vol 4, No 2 (2022) Vol 4 No 2 (2022) Vol 4, No 1 (2022) Vol 3, No 2 (2021) Vol 3, No 1 (2021) Vol 2, No 2 (2020) Vol 2, No 1 (2020) Vol 1, No 2 (2019) Vol 1, No 1 (2019) More Issue