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283 articles matching “performance”

227
Research Article24 Oct 2026Vol. 19 · Issue 10

Differential effects of maternal dietary and in ovo L-arginine supplementation on late embryonic mortality in Alope Unhas 1 chickens

Wempie Pakiding

This study evaluated the effects of dietary and in ovo L-arginine supplementation on embryonic development, hatchability, embryonic mortality, growth performance, intestinal morphology, and muscle histomorphology in Alope Unhas 1 chickens.

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228
Research Article07 Oct 2026Vol. 19 · Issue 10

Recombinant IpaJ protein for serological detection of Salmonella enterica serovar Pullorum infection in chickens: Production, characterization, and diagnostic evaluation

Sergey Borovikov

This study aimed to produce and characterize recombinant IpaJ (rIpaJ) and preliminarily evaluate its diagnostic performance using field-derived chicken sera from Kazakhstan, compared with a commercial LPS-based enzyme-linked immunosorbent assay (ELISA).

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229
Review Article07 Oct 2026Vol. 19 · Issue 10

Tithonia diversifolia as a multifunctional forage for ruminants: Nutritional value, fermentation, methane mitigation, and environmental sustainability

Roni Pazla

This review synthesizes current evidence on the nutritional characteristics, processing and fermentation technologies, effects on animal performance, methane mitigation potential, and environmental applications of T. diversifolia, while integrating these attr…

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230
Research Article18 Sep 2026Vol. 19 · Issue 9

Molecular detection of latent feline leukemia virus infection using pol gene polymerase chain reaction in an enriched clinical cohort of Thai cats

Jatuporn Rattanasrisomporn and Atchaya Rapichai

This study aimed to evaluate a polymerase chain reaction (PCR) assay targeting the conserved FeLV pol gene for molecular detection of FeLV and to compare its diagnostic performance with a commercial p27 antigen rapid immunoassay in an enriched clinical cohort…

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231
Systematic Review27 Aug 2026Vol. 19 · Issue 8

Animal welfare in deep-bedded pig systems: A systematic review, evidence synthesis, and translational frameworks for sustainable veterinary practice

Niraporn Chaiwang

This systematic review aimed to critically evaluate the effects of deep-bedded pig systems on animal welfare, productivity, environmental sustainability, and economic performance through qualitative evidence synthesis and quantitative meta-analysis, and to de…

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232
Research Article20 Jul 2026Vol. 19 · Issue 7

Molecular detection, characterization, and cross-species circulation of feline and canine parvoviruses in Gujarat, India: Emergence of a novel canine parvovirus-2c variant and enhanced diagnostic sensitivity of quantitative polymerase chain reaction

Arunkumar C. Patel

This study aimed to determine the prevalence of FPV and CPV infections among cats and dogs in Gujarat, India, compare the diagnostic performance of rapid antigen testing (RAT), conventional polymerase chain reaction (PCR), and quantitative PCR (qPCR), charact…

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233
Research Article17 Jul 2026Vol. 19 · Issue 7

Dietary supplementation with gac (Momordica cochinchinensis) aril powder and oil enhances coloration, hemato-biochemical parameters, and immunity-related gene expression in ornamental goldfish

Anurak Khieokhajonkhet

This study compared the effects of dietary supplementation with gac aril powder (GP) and gac aril oil (GO) on growth performance, pigmentation, hemato-biochemical parameters, liver histology, and immunity-related gene expression in ornamental goldfish (Carass…

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234
Research Article06 Jul 2026Vol. 19 · Issue 7

Comparative effects of mannanoligosaccharides, fructooligosaccharides, and potato resistant starch on intestinal integrity, antioxidant status, and cecal microbiota in commercial laying hens

Jaime A. Ángel-Isaza

This study aimed to compare the effects of mannanoligosaccharides (MOS), fructooligosaccharides (FOS), and potato resistant starch (RS) on productive performance, intestinal integrity, antioxidant status, intestinal morphology, and cecal microbiota in commerc…

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235
Systematic Review10 Jun 2026Vol. 19 · Issue 6

A systematic review of peste des petits ruminants in Bangladesh: Epidemiology, diagnostics, risk factors, vaccination, and gaps toward eradication

Sheuly Akter

This systematic review aimed to synthesize current evidence on the epidemiology, diagnostic approaches, risk factors, vaccine performance, and existing knowledge gaps to support national and global eradication efforts.

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236
Research Article25 Apr 2026Vol. 19 · Issue 4

Effect of extended close-up period duration on peripartum behavior, udder morphology, body condition score, and early lactation yield in primiparous Holstein cows

Wael Halawa

This study aimed to evaluate the effects of extending the close-up period beyond the conventional duration on peripartum behavior, calving characteristics, reproductive performance, body condition score (BCS), udder morphology, and early lactation yield.

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237
Research Article23 Dec 2025Vol. 18 · Issue 12

Rapid parasitological indicators as practical biosecurity tools in inland Nile tilapia (Oreochromis niloticus) aquaculture: A national multiregional two-season survey in Saudi Arabia

Mohammad Nafi Solaiman Al-Sabi

This study aimed to evaluate low-cost parasitological screening as a practical indicator of biosecurity performance by assessing parasite prevalence, diversity, and predictors across inland farms during two seasons.

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238
Research Article23 Dec 2025Vol. 18 · Issue 12

Two decades of sperm sex-sorting in animals: A comprehensive systematic review and meta-analysis of techniques, effectiveness, and global research trends (2005–2025)

Tuempong Wongtawan

This systematic review and meta-analysis examined research published worldwide over the past 20 years to compare the performance of different sperm sex-sorting techniques, evaluate pregnancy outcomes and offspring sex ratios, and identify research trends, lim…

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239
Research Article10 Dec 2025Vol. 18 · Issue 12

Hair hormone profiling as a non-invasive diagnostic approach for assessing long-term endocrine status and productivity in Hereford bulls

Oleg Zavyalov

This study aimed to evaluate the relationship between hair hormone concentrations and productive performance in Hereford bulls and to establish reference intervals (RIs) for major hormones in hair.

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240
Research Article07 Dec 2025Vol. 18 · Issue 12

Microencapsulated Ganoderma lucidum extract improves antioxidant capacity, intestinal morphology, and nutrient digestibility in free-range laying hens under tropical conditions

Sureerat Thuekeaw

This study evaluated the effects of dietary microencapsulated G. lucidum extract (MGE) on laying performance, antioxidant capacity, intestinal morphology, and nutrient digestibility in free-range hens under high-temperature conditions.

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