Vol. 61 No. Suplemento 1 (2025): 28.° Congreso Latinoamericano de Avicultura OVUM 2024

28.° Congreso Latinoamericano de Avicultura OVUM 2024 12-15 noviembre de 2024

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Field study of the intestinal microbiota of broiler chickens

First molecular detection and characterization of fowl aviadenovirus serotype 11 from broiler chickens in Chile

Nanometric range photonics applied to the early detection of pathogens associated with the poultry value chain

Combination of live and inactivated Salmonella vaccines to control fowl typhoid in laying hens

Protection conferred by an immunomodulator alone or in combination with a live attenuated vaccine against challenge with Salmonella enteritidis

Calibrin®-Z decreases negative effects of multiple mycotoxins - aflatoxins, fumonisins, and T-2 toxin in broilers

Relationship between dietary iron supplementation and the shedding of Salmonella in chickens

Assessment of the anticoccidial effect of citrus flavonoids in broiler chickens

Epidemiological survey of IBDV in Argentina from 2015 to 2024

Carotenoids blood level as biomarker for intestinal functionality in broiler chicken vaccinated against coccidiosis

Comparison of two vaccination programs against the avian adenovirus serotype 8b (FAdV-8b) in heavy broiler breeders in Peru

Field study of vaccination against avian fowlpox and infectious laryngotracheitis by intramuscular injection as an alternative to the wing web application in commercial poultry farms

Comparison of the serological response between two administration routes of the Vectormune FP-LT vaccine: wing web and intramuscular injection

Monitoring of an rHVT vaccine against Marek’s disease and avian influenza h5 in broiler breeders

Epidemiology of fowl adenovirus in Argentina during the period 2019-2023

Infectious bursal disease in Chile: first identification of the A3B5 genogroup circulating in a poultry flock

Skin pigmentation in broilers challenged with Eimeria maxima

Evaluation of a precision biotic on performance and Salmonella infantis infection control in broiler chicken

Cross-protection conferred by a live-attenuated Salmonella enteritidis vaccine against Salmonella Heidelberg and Salmonella infantis challenge

Evaluation of the use of two nutritional supplements as adjuvants in the treatment of infectious coryza in commercial laying hens

Evaluate the use of a mixture of plant extracts for a natural management of coccidiosis in broilers

Nicarbazin-enhanced ionophores in chickens challenged with Brazilian field strains of Eimeria: a meta-analysis of comparative studies assessing performance and intestinal lesions

Detection of highly pathogenic influenza A virus (H5N1) in wild birds aquatic in Brazil

Action of a cocktail of bacteriophages in roosters infected with Salmonella enteritidis and their environmental surroundings

Pathogenicity and safety determination of Salmonella enteritidis var. 17 F-4 (biovar Issatschenko) in laboratory animals and birds and proteins with enterotoxic activity

Multi-causal respiratory disease and co-infection profiles in Latin America (2nd semester 2023) Brazil, Colombia and Peru as examples

Genetic and epidemiological characteristics of Gumboro virus circulating in broilers in Brazil

Airsacculitis in neonatal broilers: potential consequences

Detection of avian infectious bronchitis virus GI-23 (variant 2) in Mexico during 2023 and 2024

Comparison of serological response between oil emulsion and aluminum hydroxide emulsion inactivated 3-way Salmonella vaccines

Contamination of house flies with Salmonella

A rapid and cost-effective amplicon-based method for next-generation sequencing of the complete genome of chicken anemia virus

Efficacy of gut flora modulators from yeasts on performance of broilers chickens under challenge of necrotic enteritis caused by Eimeria and Clostridium infection

Elimination of Mycoplasma synoviae in a broiler breeder farm

Efficacy of competitive exclusion against Salmonella Heidelberg in broiler chickens

Absence of interference of competitive exclusion product broilact in the titer of infectious bronchitis vaccine when mixed in the same solution

Protective efficacy of trivalent inactivated vaccine against a challenge by two strains belonging to two clades of highly pathogenic avian influenza in turkeys

Genomic changes of South American infectious bronchitis virus strains during their attenuationin embryonated eggs

Control and eradication of an outbreak of HPAI H5N1 in Chile, 2022-2023

Study of the biosecurity status of commercial poultry farms in Chile, 2024

Molecular epidemiology of the infectious bronchitis virus in Uruguay

Control of an outbreak of HPAI H5N1 in wild birds in Chile, 2022-2023

Isolation of highly pathogenic H5N1 avian influenza virus in birds diagnosed wirh avian influenza in Cuba

Efficacy of H5 avian influenza monovalent and trivalent commercial vaccines in specific-pathogen-free chickens intranasally challenged with an Egyptian H5N1 clade 2.3.4.4b strain

Field-tested vaccine strategies of trivalent H5-inactivated vaccines: results against HPAI-H5 clade 2.3.4.4b challenge in commercial broilers

Use of KemTraceTM in broilers to reduce negative effects on heat stress, increase in female weight and non-specific immunomodulation

Inmunosupresive viruses in backyard chickens in Uruguay

Inmunosupresive viruses in Uruguay: detection of Mareks disease virus, chicken anemia virus, infectious bursal disease virus and leukosis virus in poultry farms

Research and global marketing of veterinary vaccines against avian influenza: 2019-2023 technological surveillance

Comparison of performance and carcass yield between broiler chickens and leghorn chicken’s males

Evaluation of the temperature in thermal windows in female turkeys and the ambient temperature

Use of purified beta-glucans for laying birds in Jalisco, Mexico

Assessment of the impact of two different subcutaneous vaccinators on the application of a dual-construction rHVT-ND-IBD vaccine measured by next generation sequencing

Effect of pre- and post-incubation conditions and a complentary feed, on performance and metabolism of broilers

Use of waste from poultry production: fresh manure and poultry litter as inputs for the application of different recovery technologies

Protium heptaphyllum essential oil: antibacterial efficacy on hatching eggshells and toxicity profile using the hen’s egg test Chorioallantoic membrane (HET-CAM)

Relationship between indoor air quality and animal welfare with production

The effects of different selenium sources fed to broiler breeders on their offspring

Effect of double-buffered sodium butyrate supplementation in diet on small duodenal morphology and performance of broilers under re-used litter challenge

Effect of live coccidia vaccination, betaine and sotolon on gut health and performance of broiler chickens

Use of stimbiotic in broiler nutrition - a colombian case study

Polyphenols present in Quillaja saponaria and Yucca schidigera extract

Effect of increasing levels of inclusion of raw and inactivated green pea in broiler chicken diets

Results of a treatment program with nutritional supplements of natural origin applied during forced molting in commercial laying hens

The effect of soybean meal from different batches and protease supplementation on ileal digestibility of amino acids for broiler chickens

The impact of soybean meal protein solubility and exogenous enzymes on the nutrient digestibility by broiler chickens

Effects of dietary supplementation of ethanolic extract of mango seed and peel on productive performance, egg quality, antioxidant capacity, and egg yolk pigmentation in laying hens

Effect of sorghum with different protein levels on broiler chicken performance

Evaluate the use of an association of specific vitamins and minerals to improve laying rate and eggshell solidity in advanced cycle hens

Inclusion of DHA in the diet of Japanese quail breeders and its effect on the antioxidant activity of the liver and egg yolk of the progeny

Use of lactic acid bacteria isolated from chicken feces to replace antibiotic promoters in broiler chickens

A combination of organic and hydroxy trace minerals improved egg production rate and eggshell percentage in older layer hens

Inclusión de cáscara de cebolla en la dieta de pollos de engorde Efecto sobre el rendimiento del crecimiento

The fatty acid profiles of yolk and liver are modified by the inclusion of DHA in the diet of Japanese quail breeders

Physicochemical characteristics of the meat of Japanese quail breeders fed at different DHA levels

Canola meal in partial substitution of soybean meal in poultry diet Productive performance at 42 days of age

Performance responses of Ross 708 broilers to energy feed additive in commercial type diets

Impact of guanidinoacetic acid on the performance of laying hens fed diets reduced in metabolizable energy

Effect of the supplementation of DL-methionine and methionine hydroxy analogue products at a 65:100 replacement ratio on productive performance of broilers Meta-analysis

Replacement of DCP by calcium humophosphate in layer diet Effect on performance and egg quality

Impact of a natural prebiotic and antioxidant solution on laying hen performance, gut integrity and oxidative stability under the challenging model of oxidative stress

An algae-clay technology reduces mycotoxin exposure, and supports intestinal morphology and liver oxidative stress of broiler fed a diet naturally contaminated with DON

Evaluation of microbiome with the use of stimbiotic in commercial production of broiler at south-east of Mexico

herramienta para comprobar su presencia en alimentos balanceados Tool to check their presence in animal feeds

Eficacia y selectividad de 13 atrapantes de micotoxinas del mercado latinoamericano

Broiler performance and acute phase response as influenced by heat stress and dietary lignan supplementation

Field comparison of high dosages of two sources of Lignocellulose in raising diets of broiler breeders

Essential oil of Lippia origanoides improves productive parameters and intestinal integrity in broilers exposed to an inflammatory process by E. coli LPS

Production performance of laying hens supplemented with essential oils of cinnamon, clove and oregano

Bioactive peptides vs. glutamate on poultry gut health parameters

The health and productive performance of broilers positively impacted by a combination of nicarbazine with salinomycin

Comparing the efficacy of different organic zinc sources on growth performance of broiler chickens

Effectiveness of organic acid blends in inhibiting Salmonella species

Reconstitution of corn and sorghum grains Effects on broiler nutrient digestibility

Evaluating essential oils, yeast cell wall, and probiotics as alternatives to commercial coccidiostats in broiler chickens

Modulation of hepatic antioxidant status of broiler chickens fed diets containing graded levels of supplementary silymarin

Evaluation of four proportions of omega 6 and 3 in chicken diets with sacha inchi (Plukenetia volubilis) oil on productive indices, lipid profile, lipid peroxidation and fatty acid deposition in the meat

Hydroxychloride mineral source improving the production of heme complex metalloenzymes compared to the sulfate source in broiler chickens

Performance, nutritional composition, liver profile, amino acids, fatty acids, moisture loss and lipid oxidation in the egg yolks in laying hens supplemented with different percentages of purple corn cob flour (Zea Mays L.)

Effect of replacing in-feed micro-minerals with IntelliOpt program on growth performance and gut health status of broilers chickens

Sensory characteristics of meat from Ross broilers and Leghorn light males

The importance of controlling biofilms in poultry drinking water storage and distribution systems

Detoxification of emerging mycotoxins in broiler chickens using an innovative liquid anti-mycotoxins solution

Assessment of the quality of extruded full fat soybean meal subjected to different processing temperatures

Effect of different copper sources as alternatives to antibiotics in broilers feed, productive performance, and intestinal morphometry

An algae-clay detoxifier reduces the oral bioavailability of a mix of mycotoxins in broiler chickens in a toxicokinetic study

Effect of deoxynivalenol and an algae-clay detoxifier on intestinal morphology, and liver oxidative stress in broiler chickens

Functional food from onion skin on quality of poultry meat

Oleic acid, essential fatty acids and total n-3 fatty acids present in yolks of eggs marketed in supermarkets in Montevideo

Yolk egg xanthophylls naturally packed A valuable tool to eye health and human antioxidant status

Ácidos grasos de glicerolípidos y glicerofosfolípidos en yema de huevos procedentes de un sistema de producción free range

Internal and external quality of eggs consumed en the metropolitan region of Santa Cruz de la Sierra - Bolivia

Efficacy of a bivalent inactivated Salmonella vaccine against S. enteritidis infection in laying hens

Efficacy of a live attenuated Salmonella vaccine against S. enteritidis infection in 15 and 30 day old birds

Diferenciación de una cepa vacunal de Salmonella enteritidis de aislamientos de campo mediante un medio de cultivo con antibióticos

Experimental infection of birds with Campylobacter coli and C. jejuni

Evaluation of virulence of Salmonella infantis and Salmonella enteritidis with in vitro and in vivo models

Whole genome sequencing as a tool to understand the epidemiology of Salmonella in integrated poultry companies

Detection of bacterial pathogens in fresh chicken meat marketed in the open pit by among retail vendors in the metropolitan area of Mérida, Venezuela

Effect of ultraviolet radiation time on the bacterial load present in fresh eggshells distributed at retail of Mérida, Venezuela

Bacteriophages A sustainable alternative to control pathogens and enhance food safety within the poultry value chain

Preferences of Chilean and Bolivian consumers when buying eggs and the importance of yolk color