Articles
1,026 open-access articles · page 8 of 52
Research ArticleSerum Mineral Profiles and Testosterone Levels as Integrated Fertility Biomarkers in Boerka Bucks
Tongku Nizwan Siregar, Hafizuddin Hafizuddin, Sri Wahyuni, Eka Meutia Sari, Teuku Armansyah, Husnurrizal Husnurrizal
Semen quality in small ruminants is influenced by endocrine and nutritional factors, including mineral availability. Identifying mineral and hormonal biomarkers of fertility is crucial for improving breeding efficiency in Boerka bucks, a composite breed widely…
29 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.519.526
Research ArticleEffects of Dietary Ginger (Zingiber officinale) Powder on Growth Performance, Feed-Related CO₂e Intensity, Economic Returns, and Management Decisions in African catfish (Clarias gariepinus) Farming
Wachiranon Kaewtapee, Att Atchariyamontree, Wimonrat Phottraithip, Watcharapong Wattanakul, Nuttawut Krutthai, Niraporn Chaiwang et al.
Aqua farming is under pressure to simultaneously improve the efficiency of production and lessen environmental impact. The objectives of this study are to evaluate graded levels of commercial ginger (Zingiber officinale) rhizome powder as an inclusion in the d…
19 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.467.476- Review
Effect of Castration Procedure and Management on Production Health of Pigs: A Review
Nguyen Hoang Qui, Nguyen Thuy Linh
Castration is one of the most ancient swine production practices, and it was started to avoid boar taint as an unpleasant odor and flavor in pork, the result of excessive buildup of androstenone and skatole in adipose tissue. In addition to its influence on me…
19 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.477.485 
Research ArticleA Comparative Study of Fresh Blood and Probio FM–Fermented Tofu Waste as Growth Media for Black Soldier Fly (Hermetia illucens) and Their Application in Laying Quail Feed
Muhammad Rido, Montesqrit, Harnentis, Fajri Maulana, Satri Yusasra Agasi, Fadhli Fajri et al.
This study aimed to determine the optimal growth media formulation and Probio FM utilization level to produce Black Soldier Fly (BSF) maggot meal with the best nutritional quality, as well as to evaluate the effect of BSF maggot meal inclusion in laying quail…
18 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.458.466
Research ArticleGenetic Characterization of Cysticercus tenuicollis Isolated from Sheep Using PCR and Sequencing
Esraa Sabeeh, Heba A. H. Kadim
Cysticercus tenuicollis, the larval stage of Taenia hydatigena, is a parasitic organism that significantly affects various intermediate hosts, particularly sheep. This study aimed to genetically characterize C. tenuicollis isolates from naturally infected shee…
18 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.449.457- Research Article
Effect of Dietary Supplementation of Curcuma longa and Syzygium aromaticum on Growth Performance, Antioxidant Enzymes, and Chemical Composition of Broiler Meat (Ross 308)
Zainab A. Mutter, Measem Hassan Ali Alallawee, Qutaiba J. Gheni, Rana Hashim Adlan
Poultry meat stands as one of the key protein sources worldwide, with the industry expanding at an impressive pace. This study evaluated the effects of dietary turmeric powder (TP), clove powder (CP), and their combination on growth performance, antioxidant ca…
18 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.442.448 
Research ArticleEffect of Corn Fermented with Saccharomyces cerevisiae on Growth Performance, Carcass Traits, and Serum Blood Parameters of Ducks
Nguyen Thuy Linh, Nguyen Hoang Qui
This study evaluated the effects of corn fermented with Saccharomyces cerevisiae (S. cerevisiae) in the diet on growth performance, carcass traits and serum blood profiles of ducks. The study was conducted using a completely randomized design with four treatme…
5 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.435.441
Research ArticleInduced Differentiation of Adipose-Derived Stem Cells into Neuron-Like Cells to Promote Regeneration after Sciatic Nerve Injury
Salah Hasan Alwan Al-Ameri, Zahraa K. Zedan, Noorhan Sabih Al-Maliki, Ahmed Flayyih Hasan
In this study, sixteen healthy adult rats were used to evaluate the effects of inducing differentiation of adipose-derived mesenchymal stromal cells (AD-MSCs) into neuron-like cells on sciatic nerve regeneration. All rats that underwent left axonotmesis (crush…
5 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.428.434- Research Article
Effects of Mesenteric Injection on the Physiological Traits of Broiler Chickens During the Hatching Window
Alaa Hasan Kadhim, Fadhil Rasool Abbas Al-Khafaji, Ziyad Tariq Mohammed Aldhanki
This study aimed to evaluate the effects of mesenteric injection and administration method during the hatching window on early physiological responses and lipid metabolism in broiler chickens. A total of 600 one-day-old ROSS 308 chicks were allocated to a 2 &t…
5 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.407.415 
Research ArticleEffect of Nano Encapsulated Chitosan- Collagen Hydrogel on Healing of Injured Achilles Tendon in a Rabbit Model
Zainab A. Fadhil, Areeg K. Mahdi
Tendon injuries pose a significant clinical challenge due to their limited intrinsic healing capacity, often resulting in fibrotic scar formation and impaired mechanical function. This study investigates the efficacy of nano encapsulated chitosan-collagen hydr…
5 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.416.427
ReviewMetabolic Profile in Dairy Cows With Cystic Ovarian Follicles: A Systematic and Meta-Analysis of Available Evidence from USA, Iran, and Indonesia
Viski Fitri Hendrawan, Epy Muhammad Luqman, Rimayanti Rimayanti, Widjiati Widjiati, Iwan Sahrial Hamid, Moh. Anam Al-Arif et al.
Cystic ovarian follicles (COF) are a major reproductive disorder in dairy cows associated with metabolic imbalance and reduced fertility. This systematic review and meta-analysis aimed to synthesize evidence on serum metabolic biomarkers in cows with COF compa…
4 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.399.406
Research ArticleChemical Quality and Utility of Wheat Pollard Maggot Combination Feedstuff with Different Steaming Duration: Potential as Functional Feed for Poultry
Cahya Setya Utama, Bambang Sulistiyanto, Istiqomah Mun’amah, Hetikomah, Afandi Muhammad, Nadya Marcelina Cinderawati
The present study aimed to evaluate the effects of different combinations of wheat pollard and maggot, along with varying steaming times, on feed chemical quality and nutrient utilization in poultry. Culled laying hens were used for the utilization test due to…
4 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.388.398- Research Article
Mitigating Heat Stress in Broilers: Potential of Dietary L-Tryptophan Supplementation in Improving Carcass Yield and Sensory Attributes
Wilgrace L. Velasco, Keiven Mark B. Ampode
Poultry productivity is negatively affected by heat stress in tropical regions such as the Philippines, where the average heat index is 39.84°C and is projected to increase by up to 4.10°C by the end of the 21st century. This environmental stress resul…
4 Mar 2026DOI 10.17582/journal.jahp/2026/14.2.279.387 
Research ArticleThe Effect of Telang Flower (Clitoria ternatea L.) Extract on Thickness of Seminiferous Tubule Epithelium and Sertoli Cells in Male Rats (Rattus norvegicus) Exposed to Cigarette Smoke
Putra Aliffiansyah Farhanudin, Widjiati Widjiati, Wiwiek Tyasningsih, Suherni Susilowati, Nove Hidajati, Sri Pantja Madyawati et al.
The purpose of this study was to evaluate the effect of telang flower extract (Clitoria ternatea L.) on the thickness of seminiferous tubule epithelium and Sertoli cells in male rats (Rattus norvegicus) exposed to cigarette smoke. Twenty-five rats were divided…
11 Feb 2026DOI 10.17582/journal.jahp/2026/14.1.372.378
Research ArticleMapping of Direct Stakeholders in the Livestock Markets of Ouagadougou, Burkina Faso
Komandan Mano, Rimwaodo Pierre Silga, Idrissa Ouedraogo, Sainta Laetitia Ronaldini Ouadba
In Burkina Faso, livestock is the second most important sub-sector of agriculture after crop production, contributing significantly to the national GDP and supporting over 80% of households. Live animal trade dominates livestock trading and plays a central rol…
11 Feb 2026DOI 10.17582/journal.jahp/2026/14.1.365.371
Research ArticleDetection of Goat and Human Toxoplasmosis Infection using Serological Methods: A Comparative Study
Dunya Abd Al-Malik Mohammed Salih, Lina Adil Jebur
Toxoplasmosis is a zoonotic disease affecting all mammalian species. Given the scarcity of information regarding toxoplasmosis among goats and their handlers in the Abu Ghraib District of Baghdad, this study sought to determine the seroprevalence of Toxoplasma…
11 Feb 2026DOI 10.17582/journal.jahp/2026/14.1.358.364
Research ArticleThermoregulatory Responses and Physiological Adaptability of Kacang Goats Under Smallholder Farms in the Islands Region of North Maluku, Indonesia
Muhammad Ade Salim, Eny Endrawati, Dwi Nur Happy Hariyono, Nur Sjafani
The objective of this study was to evaluate the thermoregulatory responses and physiological adaptability of Kacang goats under smallholder farms in the islands region of North Maluku, Indonesia. Ten does (2-2.5 years-old) were raised in a semi-intensive syste…
11 Feb 2026DOI 10.17582/journal.jahp/2026/14.1.351.357- Research Article
Oregano (Origanum vulgare L.) Powder as a Phytobiotic Alternative to Antibiotics for Optimizing Broiler Growth, Cell-mediated Immunity, Carcass Yield, and Economic Traits
Nathalie Jean D. Batiancila, Keiven Mark B. Ampode
The overuse of antibiotics in poultry as a growth promoter has led to drug residues in meat and eggs, posing health risks such as allergies and antibiotic resistance. This has prompted bans in many countries and a shift toward phytobiotics as safer, natural al…
9 Feb 2026DOI 10.17582/journal.jahp/2026/14.1.333.338 - Research Article
Effects of Gelidium sp. Extract Supplementation on Rumen Fermentation, Methane Emission, and Fatty Acid Profile In Vitro
Muhlisin, Salma Dani Hidayati, Chusnul Hanim
This study evaluated the effects of Gelidium sp. extract (GE) supplementation as a natural phenolic source on in vitro ruminal fermentation, nutrient digestibility, gas production, and fatty acid profile in a high–unsaturated fatty acid diet. The basal d…
9 Feb 2026DOI 10.17582/journal.jahp/2026/14.1.305.312 - Research Article
Apple Cider Vinegar Supplementation: Effects on Abdominal Fat and Growth Performance in Local Crossbred Chickens
Dian Septinova, Juli Agustina Jahara, Muhammad Ramadhan, Rizki Ananda, Syahrio Tantalo, Khaira Nova
This study aimed to evaluate the effect of apple cider vinegar (ACV) supplementation in drinking water on the growth performance and carcass characteristics of local crossbred chickens (LCC). A total of 200 days old chicks were randomly allocated into fo…
9 Feb 2026DOI 10.17582/journal.jahp/2026/14.1.297.304