Articles
2,807 open-access articles · page 19 of 141
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…
26 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1998.2005
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…
26 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1970.1982
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 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 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…
26 Aug 2025DOI Interval-valued fuzzy optimization, Livestock feed formulation, Dairy cattle, Nutrient-cost trade-off, Fuzzy linear programming, Food value chain
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…
26 Aug 2025DOI 10.17582/journal.aavs/2025/13.9.1941.1951
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 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 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 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 ArticleFresh Water Hyacinth Supplementation Enhances Growth and Profitability in Guinea Fowls
Nguyen Thi Kim Dong, Nguyen Van Thu
This is a first study to evaluate the effect of varying levels of fresh water hyacinth (WH) supplementation on the performance of Guinea fowls. A total of 150 fowls, aged five weeks, were randomly assigned to five treatments with three replications in a comple…
10 Aug 2025DOI 10.17582/journal.aavs/2025/13.8.1864.1869
Research ArticleBehavioral and Emotional Recovery in Horses with Equine Metabolic Syndrome: A Longitudinal Ethological Study
Hannane Hmimia, Mouloud Lamtai, Aboubaker El Hessni, Abdelhalem Mesfioui
Equine Metabolic Syndrome (EMS) is commonly defined by regional adiposity, insulin dysregulation, and a predisposition to laminitis. While its metabolic and locomotor components have been well studied, the behavioral and psychological dimensions of EMS remain…
8 Aug 2025DOI 10.17582/journal.aavs/2025/13.8.1844.1855
Research ArticleDietary MCFAs and Lauric Acid as Antibiotic Alternatives: Effects on Growth, Immunity and Gut Health in Weaned Pigs
Kaweenuch Chiengsorn, Sombat Prasongsook, Chaiyapoom Bunchasak, Autchara Kayan, Theerawit Poeikhampha
This study aimed to reduce antibiotics in animal feed by supplement with medium-chain fatty acids (MCFAs) and lauric acid (C12) to promote piglet health. In total 48 [Duroc × (Landrace × Yorkshire)] piglets were randomly assigned into 4 groups: bas…
8 Aug 2025DOI 10.17582/journal.aavs/2025/13.8.1856.1863
Research ArticleDifferential Effects of Sub-Chronic Administration of Fish Oil and Chia Seed Oil on Adipokine Gene Expression in Healthy Mice
Fikri Ahmad Fauzi, Albert Khemabodhi, Salza Nurbaiti Salamah, Vanessa Ayu Sumirat, Tanendri Arrizqiyani, Siti Nur Fatimah et al.
Background: White adipose tissue, particularly the epididymal depot, regulates energy homeostasis in mice by synthesizing and secretion of adipokines, which impact insulin sensitivity, lipid metabolism, and inflammatory processes, such as lipolysis, which can…
31 Jul 2025DOI 10.17582/journal.aavs/2025/13.8.1792.1800
Research ArticleSustainable Agropolitan Development Via Laying Hen Farming: A System Dynamics Model for Lima Puluh Kota Regency, Indonesia
Dwi Yuzaria, Fitrimawati, Muhammad Ikhsan Rias
Many countries adopt agropolitan development to promote equitable growth, ensure food security, and strengthen rural economies. This study focuses on Limapuluh Kota Regency (LKR), West Sumatra, aiming to support sustainable agropolitan development through a sy…
31 Jul 2025DOI 10.17582/journal.aavs/2025/13.8.1801.1815
Research ArticleFarmers’ Decision-Making on Milk Sales Channels in Indonesian Dairy Cooperatives
A.R.S. Putra, M.Y. Syihabuddin, A.T. Alya, M.A.U. Muzayyanah
This study seeks to identify the prioritized alternatives in the milk market based on the criteria selected by dairy farmers and its role in dairy cooperatives development. The criteria and alternatives in this study were established through literature related…
31 Jul 2025DOI 10.17582/journal.aavs/2025/13.8.1816.1825
Research ArticleA Case Report of Equine Piroplasmosis in a Postpartum Indigenous Pony Mare in Malaysia
Nur Zul Izzati Mohd Rajdi, Rumaizi Shaari, Mimi Armiladiana Mohamad, Tan Li Peng, Mohd Farhan Hanif Reduan, Mohammad Sabri Abdul Rahman et al.
We report a case of Equine Piroplasmosis in a postpartum mare in Kelantan, Malaysia. A 15-year-old Malaysian Indigenous Pony mare was referred to a veterinary clinic after two months of losing weight after giving birth to a foal that died 24 hours later. Physi…
31 Jul 2025DOI 10.17582/journal.aavs/2025/13.8.1834.1843
Research ArticleIntegrated Clinical, Hematobiochemical and Molecular Diagnosis of Ehrlichia canis in Dogs, Ho Chi Minh City, Vietnam
Nguyen Thi Lieu Kieu, Tran Thi Thao, Tran Ngoc Bich
Ehrlichia canis (E. canis), the causative agent of canine monocytic ehrlichiosis (CME), poses a significant diagnostic challenge in endemic regions due to the nonspecific nature of its clinical signs and the limitations of conventional diagnostic methods. This…
31 Jul 2025DOI 10.17582/journal.aavs/2025/13.8.1826.1833
Research ArticleAnti-Hypothyroidism and Cardiac Effect of Liotrix and PLGA Nanoparticles Loading Liotrix on Induced Hypothyroidism in Rats
Israa Jawad Jaber, Huda F. Hasan
The present study was done to evaluate the effect of poly lactic-co-glycolic acid (PLGA) loading Liotrix in the treatment of hypothyroidism. Lengths waves for PLGA- Liotrix were (2.605, 243.00 nm) respectively. Scanning electron microscopy, transmission electr…
23 Jul 2025DOI 10.17582/journal.aavs/2025/13.8.1746.1755
Research ArticleDetermination of the Effective Dose of Biogenic Silver Nanoparticles Synthesized Using Mentha spicata Leaf Extract in Albino Rats
Alaa Hashim Ali, Luma Walid Khaleel
Background: Mentha species is widely used in complementary therapies, food, and cosmetics, mostly to treat digestive problems such ulcerative colitis, indigestion, nausea, vomiting, and anorexia. The purpose of this work is to determine the optimal dosage of b…
23 Jul 2025DOI 10.17582/journal.aavs/2025/13.8.1756.1763