Issue · 2025
Adv. Anim. Vet. Sci., Vol. 13, Iss. 9,
25 articles · All issues →
Research ArticleCost-Effective Feed Formulation for Native Chickens: Integrating Fuzzy Linear Programming and Near-Infrared Spectroscopy in Small-Scale Production
Adrizal, Andasuryani, Montesqrit, Zurmiati, Maria Endo Mahata
The development of native chicken farming in rural Indonesia is constrained by high feed costs and the varying nutrient composition of locally available feed ingredients. Additionally, the specific nutrient requirements (NR) of native chickens remain insuffici…
6 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2051.2061
Research ArticleAn Adaptive Fuzzy Inference System for Precision Nutrition Management in Broiler Production: Integrating Physiological and Environmental Dynamics
Suleiman Ibrahim Mohammad, Yogeesh N, Asokan Vasudevan, N. Raja, Anber Abraheem Mohammad, F. T. Z. Jabeen et al.
Poultry production requires precise nutrition to maximize growth and health; however, conventional decision-support models struggle to account for variability in feed composition and environmental stressors. This study developed a Mamdani-type fuzzy inference…
27 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1998.2005
Research ArticleEffects of Panax ginseng Dry Extract Supplementation on Semen Quality and Reproductive Physiological Parameters in Indigenous Vietnamese Mong Cai Boars
Phan Nhan, Nguyen Thi Chuc
Reproductive efficiency in indigenous pig breeds like Mong Cai is often under-researched, despite their genetic and economic value. Natural phytogenic additives such as Panax ginseng offer potential for enhancing fertility without synthetic interventions. This…
16 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1880.1887
Research ArticleClimate Change and Sustenance: Assessing Dairy Cattle Farmers’ Food Security Resilience in Indonesia
Tina Sri Purwanti, Jaisy Aghniarahim Putritamara, Daranrat Jaitiang, Awang Tri Satria, Mochammad Syamsul Hadi, Nisrina Dita Agustina et al.
Climate change poses a significant threat to food security, particularly among dairy farmers in Indonesia who rely on climate-sensitive agricultural and livestock systems. This study examines the resilience of dairy cattle farmers in Malang Regency, East Java,…
7 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2062.2078
Research ArticleFungal Fermentation of Cassava Stems with Pleurotus ostreatus and Trichoderma asperellum for Enhanced Ruminant Feed Quality
Agung Kusuma Wijaya, Kusmartono, Hartutik, Mashudi
This research aims to evaluate the effect of using Pleurotus ostreatus and Trichoderma asperellum fermented cassava stems on physical properties and chemical quality. The research was arranged in a factorial Completely Randomized Design (CRD), with 2 types of…
16 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1888.1899
Research ArticleOptimizing Broiler Chick Management: Interactive Effects of Initial Body Weight and Post-Hatch Feed Deprivation on Growth, Hematological Immune Response, and Intestinal Integrity
Bahri Syamsuryadi, Eko Widodo, Lilik Eka Radiati, Irfan Hadji Djunaidi, Muhaimin Rifa’I, Suyadi Suyadi
This study investigated the interactive effects of initial day-old chick (DOC) body weight and post-hatch holding time (feed deprivation) on early growth, hematological parameters, and intestinal morphology in broiler chickens. A total of 256 Cobb 500 broiler…
7 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2096.2102
Research ArticlePorang Glucomannan as a Prebiotic and Cholesterol Reducer in Broiler Chickens: Effects on Carcass Quality, Meat Cholesterol, and Immune Response
Desti Prestasi Zendrato, Nevy Diana Hanafi, Elisa Julianti, Ma’ruf Tafsin
his study aimed to evaluate the effectiveness of porang glucomannan extract as a prebiotic and cholesterol-lowering agent in broiler chickens. The research was conducted in three stages: (1) glucomannan extraction using methanol and ethanol solvents for 2, 4,…
16 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1900.1911
Research ArticleBioactive Substances and the Effect of Dietary Dayak Onion Meal (Eleutherine bulbosa) Supplementation on Performance and Intestinal Health of Superior Native Chicken
Azhar Syafiq Imanullah, Nanung Danar Dono, Bambang Ariyadi, Aan Andri Yano
Dayak onion (Eleutherine bulbosa) is a traditional medicinal plant rich in bioactive compounds with potential health benefits. Its application as a natural feed additive in poultry nutrition has gained interest due to increasing concerns over antibiotic resist…
16 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1870.1879
Research ArticleExtruded Feed in Poultry: A Bibliometric Analysis of Research Trends (1968-2025)
Sazli Tutur Risyahadi, Yuli Retnani, Anuraga Jayanegara, Heri Ahmad Sukria, Sumiati
Feed extrusion technology can expand the digestibility of ingredients and improve the performance of chickens, and has thus gained significant attention in feed production research. Determining patterns and predicting trends in poultry feed extrusion research…
27 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1989.1997
Research ArticleNovel Collagen Isolated from Indonesian Local Sheepskin Using Aspergillus oryzae and Bacillus subtilis Enzymes
Dita Prameswari Trenggono Putri, Ibni Mitha Utami, Mohammad Zainal Abidin, Nanung Agus Fitriyanto, Yuny Erwanto
Collagen is widely used in food and pharmaceutical products, but efficient extraction methods are still under exploration. This study was conducted to utilize Indonesian Local sheepskin by extracting the collagen using protease from Aspergillus oryzae and Baci…
6 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2032.2040- Research Article
Effect of Addition of African Leaf Extract and Citric Acid on Quail (Coturnix coturnix japonica) Performance and Egg Yolk Chemical Quality
Sri Kismiati, Teysar A. Sarjana, Luthfi D. Mahfudz, Dwi Sunarti, Edjeng Suprijatna, Rina Muryani et al.
Mixing African leaf extract and citric acid enhanced the effectiveness of phytobiotic compounds in improving quail productivity. This study aimed to evaluate the effect of addition African leaf extract and citric acid separately, and on the performance and qua…
7 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2079.2087 
Research ArticleAssociation Between BMP15 and Gdf9 Gene Polymorphisms and Litter Size in Dorper and Local Sheep
Asrullah As, Chairdin Dwi Nugraha, Rafika Febriani Putri, Ari Ardiantoro, Tri Eko Susilorini, Wike Andre Septian et al.
Information on genetic diversity related to prolific traits in Dorper and Local sheep raised in Indonesian environments is still limited. This study aimed to identify polymorphisms in the BMP15 and GDF9 genes and evaluate their associations with litter size tr…
27 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1970.1982
Research ArticleBryophyllum pinnatum as an Additive in the Diets of Weaned Rabbit: Effect on Performance, Carcass Analysis and Meat Quality
Razaq Animashahun, Olayinka Alabi, Ooreoluwa Adegboye, Favour Akinwale, Adedeji Animashahun, Oluwabori Adefioye
This seven-week study evaluated the effects of Bryophyllum pinnatum leaf meal (BPLM) on the growth performance, carcass traits, and meat quality of grower rabbits. A Completely Randomized Design (CRD) was employed using 48 weaned Hyla male rabbits. The rabbits…
5 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2006.2017
Research ArticleDevelopment of a Turmeric-Ginger-Teak Delivery Form to Improve Egg Quality and Promote Liver Health in Commercial Layers
Lukman Hakim Ahmad Suwito, Muhammad Halim Natsir, Osfar Sjofjan, Yuli Frita Nuningtyas, Feri Eko Hermanto, Rizal Rinaldi
The purpose of this study was to evaluate the effects of mash and encapsulated Turmeric-Ginger-Teak extracts on liver enzyme activity and the internal quality of eggs. An in vivo experiment was conducted using a completely randomized design (CRD) with a nested…
26 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1922.1929
Research ArticleGraded Clustering of Bovine Respiratory Disease Risk Factors Under Variable Environmental Conditions
Suleiman Ibrahim Mohammad, Yogeesh N, Asokan Vasudevan, N Raja, F.T.Z. Jabeen, Anber Abraheem Mohammad et al.
Bovine respiratory disease (BRD) remains the leading cause of morbidity and mortality in feedlot cattle, driven by complex interactions among host, pathogen, and environmental factors. Traditional risk-assessment methods impose rigid thresholds on inherently u…
7 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2103.2114
Research ArticleEffects of Encapsulated PUFAs-Antioxidant Supplements on Rumen Fermentation and Metabolomics in Goats: An In Vitro Study
Shafira Pramesti Damayanti, Yusti Pujiawati, Manik Nurul Alfiyyah, Safiena Maura Azka, Lilis Khotijah, Dilla Mareistia Fassah
The present study aimed to evaluate the encapsulated PUFAs-enriched natural antioxidant using in vitro rumen fermentability and metabolomic profile approaches. Three supplementation treatments were tested in vitro: Non-encapsulated PUFAs and natural antioxidan…
26 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1930.1940
Research ArticleOptimizing Livestock Feed Formulation Under Uncertainty: An Interval-Valued Fuzzy Approach to Balance Nutrition and Cost
Suleiman Ibrahim Mohammad, N. Raja, Asokan Vasudevan, Yogeesh N, Anber Abraheem Mohammad, F.T.Z. Jabeen et al.
Livestock feed formulation under real-world variability poses a significant challenge in balancing nutritional adequacy and economic cost. Traditional linear programming methods treat nutrient requirements and ingredient prices as crisp values, often leading t…
27 Aug 2025DOI Interval-valued fuzzy optimization, Livestock feed formulation, Dairy cattle, Nutrient-cost trade-off, Fuzzy linear programming, Food value chain
Research ArticleEffects of Pumpkin Oil Cake (Cucurbita moschata) in a Cafeteria Feeding System on Growth Performance of Common Guinea Fowl
Pitchou Prudence Adzona, Alain Juste Saboukoulou, Aimé Emmanuel Kikabou, Henri Banga-Mboko, Issaka Youssao Abdou Karim
The valorization of non-conventional phylogenetic resources such as pumpkin oilcake in improving animal production is a challenge for developing countries where crude protein sources are scarce and expensive.The aim of this study was to evaluate the effects of…
5 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2018.2023
Research ArticleThe Proportion of Non-Fiber Carbohydrates to Neutral Detergent Fiber on Feed Intake, Nutrient Digestibility and Nitrogen Retention in Boer Crossbred Goats
Nguyen Binh Truong, Nguyen Phi Bang, Nguyen Thi Kim Dong, Phan Nhan, Nguyen Ngoc Bich
The objective of this study was to determine the effect of the ratio of non-fiber carbohydrates (NFC) to neutral detergent fiber (NDF) on feed intake, nutrient digestibility, and nitrogen retention in Boer crossbred goats. The present study employed a 4×…
27 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1983.1988- Research Article
The Relationship Between Farmers’ Knowledge and Practices Regarding Antibiotic Use and Escherichia coli Resistance in Broiler Chicken Farms in Tabanan Regency, Bali, Indonesia
I Gede Bagus Dharma Adnyana, I Nengah Kerta Besung, Kadek Karang Agustina
The growing reliance on antibiotics in broiler farming has sparked significant concern about antimicrobial resistance (AMR). Despite its global implications, discussions on AMR often remain confined to elite circles, with limited outreach to grassroots stakeho…
7 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2088.2095 
Research ArticleEjaculation Frequency and Extender Type Synergistically Influence Semen Quality in Vietnamese Co Ducks
Phan Nhan
Semen quality in avian species is strongly influenced by ejaculation frequency and storage conditions. In native Vietnamese Co ducks, limited data are available regarding optimal collection intervals and preservation strategies to support artificial inseminati…
27 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1941.1951
Research ArticleAn Intuitionistic Fuzzy AHP Approach for Prioritizing Dairy Farm Biosecurity Measures to Mitigate Emerging Pathogen Risks
Yogeesh N, Suleiman Ibrahim Mohammad, N. Raja, Asokan Vasudevan, Ashalatha K.S, Mohammad Faleh Ahmmad Hunitie et al.
Dairy-farm biosecurity is critical for preventing economically significant disease outbreaks. However, prioritizing interventions remains challenging due to fluctuating pathogen pressures, variable intervention efficacy, and uncertainties in expert judgment. T…
6 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2041.2050
Research ArticleFuzzy Time-Series Forecasting of Avian Influenza Outbreaks in Poultry: A Novel Approach for Enhanced Surveillance and Early Warning
Suleiman Ibrahim Mohammad, Yogeesh N, Asokan Vasudevan, N. Raja, Lingaraju, P. William et al.
Avian influenza (AI) outbreaks in poultry present significant economic and public health challenges, yet classical forecasting methods often struggle with data noise, missing values, and nonlinear patterns. This study aims to develop and evaluate fuzzy time-se…
26 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1912.1921
Research ArticlePhysical and Nutritional Characteristics of Indigofera, Gamal, and Cassava-Based Pellets for Sustainable Livestock Feed
Urip Rosani, Budi Ayuningsih, Iin Susilawati, Iman Hernaman, Nyimas Popi Indriani, Geiska Nabillah Rosma Putri et al.
The main challenge in the development of livestock is the availability of sustainable quality feed, especially protein sources. Reliance on imported feed-based commercial feeds such as soybean meal and fishmeal not only increases production costs, but also thr…
27 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1952.1959
Research ArticleStudy the Functional Related Ultrastructural and Histomorphometrical Characteristics of Pectoralis Muscle of High-Flying Tippler Pigeons in Comparison to Low-Flying Fancy Pigeons
Yamamah Adnan Kamil, Ramzi Abdul Ghafoor Al-Agele
The flying muscles of birds exhibit the highest mass-specific metabolic rates among vertebrates, flapping flight significantly more energetically taxing than terrestrial movement due to the rapid sustained contractions required by the largest flight muscles fo…
5 Sept 2025DOI 10.17582/journal.aavs/2025/13.9.2024.2031