Results 11 to 20 of about 2,557 (173)

Poultry Coccidiosis in and Around Arba Minch, Southern Ethiopia: A Study Based on Coprological and Postmortem Findings. [PDF]

Immun Inflamm Dis
ABSTRACT Background and Objectives Ethiopia has a large chicken population, but its economic contribution is limited by disease challenges, especially coccidiosis. Despite coccidiosis's economic and health impacts, there is a notable gap in detailed knowledge regarding the predominant Eimeria species, associated intestinal lesions, and distribution ...
Bekele Y, Getachew M, Yohannes M, Tora E.   +3 more
europepmc   +2 more sources

Assessment of the feed additive consisting of lasalocid A sodium (Avatec® 150G) for turkeys, pheasants, guinea fowl, quails and partridges except laying birds thereof for the renewal of its authorisation (Zoetis Belgium SA). [PDF]

EFSA J
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of lasalocid A sodium (Avatec® 150G) as a coccidiostat for turkeys, pheasants, guinea fowl, quails and partridges. The additive currently on the market complies with the existing conditions of authorisation.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Villa RE, Azimonti G, Bonos E, Christensen H, Durjava M, Dusemund B, Gehring R, Glandorf B, Kouba M, López-Alonso M, Marcon F, Martelli G, Nebbia C, Pechová A, Prieto-Maradona M, Theodoridou K, Cocconcelli PS, Gropp J, Rychen G, Teodorivic I, Galobart J, Pizzo F, Vettori MV, Holczknecht O, Petenatti E, Navarro-Villa A.   +26 more
europepmc   +2 more sources

Research note: effects of different anticoccidial regimens on the growth performance, hematological parameters, immune response, and intestinal coccidial lesion scores of yellow-feathered broilers

Poultry Science, 2022
: Yellow-feathered broiler chickens generally have a longer growth cycle than white broilers and therefore face different coccidiosis challenges. General single vaccine and drug regimens struggle to prevent coccidiosis for yellow broilers. In this study,
Ting Lei, Dawei Wu, Zheng Song, Yu Ren, Qiang Yu, Changxue Qi, Pan Xiao, Jun Gong   +7 more
doaj   +1 more source

Polyphenols and Organic Acids as Alternatives to Antimicrobials in Poultry Rearing: A Review

Antibiotics, 2021
For decades antibiotics have been used in poultry rearing to support high levels of production. Nevertheless, several problems have arisen because of the misuse of antibiotics (i.e., antibiotic resistance, residues in animal products, environmental ...
Federica Scicutella, Federica Mannelli, Matteo Daghio, Carlo Viti, Arianna Buccioni   +4 more
doaj   +1 more source

Neglected but Not Harmless: Characterising Nonantibiotic Antimicrobial Use in Small Animal Practices in Colombia. [PDF]

Vet Med Sci
Widely used but poorly documented, nonantibiotic antimicrobials represent an overlooked gap in veterinary practice. Frequent prescribing alongside suboptimal dosing and incomplete records underscores the need to formally include NAAs in antimicrobial stewardship and One Health surveillance efforts.
Correa-Valencia NM, Arango-Arcila S, Mendoza NK, Sierra-Zapata DA, Guzmán-Mejía VA, Carmona Ramírez A, Restrepo Salazar JG.   +6 more
europepmc   +2 more sources

Anticoccidial effects of acetic acid on performance and pathogenic parameters in broiler chickens challenged with Eimeria tenella

Pesquisa Veterinária Brasileira, 2011
The objective of the present study was to evaluate the anticoccidial effect of the different concentrations of the acetic acid in the broiler chickens in comparison with the amprolium anticoccidial. A total of 198 chicks were placed 11 per pen with three
Rao Z. Abbas, Shokat H. Munawar, Zahid Manzoor, Zafar Iqbal, Muhammad N. Khan, Muhammad K. Saleemi, Muhammad A. Zia, Arfan Yousaf   +7 more
doaj   +1 more source

Immunisation of chickens with commercial anticoccidial vaccines Immucox® and Livacox® showed varied protection against a virulent Eimeria tenella local isolate and Houghton strain

Bulgarian Journal of Veterinary Medicine, 2023
Coccidia is an ubiquitous intestinal protozoan of poultry that invade the mucosa and induce epithelial cell necrosis and inflammation. To assess the pathogenicity of two commercial anticoccidial vaccines against a local isolate of Eimeria tenella, ninety
O. B. Akanbi, V. O. Taiwo , S. D. Ola-Fadunsin   +2 more
doaj   +1 more source

The influences of spirulina platensis as an eco-friendly anticoccidial agent on growth performance, blood biochemistry, immune response, gut microbiota in eimeria challenged broiler chickens [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi
The escalating threat of antibiotic resistance drives the search for alternatives, leading this study to investigate Spirulina platensis extract (SPE) as a substitute in broiler chicken feed.
Ruoa Saleh ALMAHALLAWI
doaj   +1 more source

Anticoccidial activity of hydrochloric acid (HCl) against Eimeria tenella in broiler chickens

Pesquisa Veterinária Brasileira, 2011
The present study was planned to evaluate the anticoccidial activity of the different concentrations of the HCl against Eimeria tenella infection in broiler chickens in comparison with the amprolium anticoccidial.
Rao Z Abbas, Zahid Manzoor, Shokat H Munawar, Zafar Iqbal, Muhammad N Khan, Muhammad K Saleemi, Muhammad A Zia, Arfan Yousaf   +7 more
doaj   +1 more source

The effect of some sulfur containing compounds on biochemical profiles of broiler chickens infected with Coccidiosis [PDF]

Kirkuk Journal of Science, 2016
The present study was conducted on broiler chickens ( at day 21 age ) which were infected by oral administration with Eimeria tenella oocyst suspension containing (1 × 10 5) oocyst / chick .
Mohamed I. Ahmed, Husain F. Hassan, Raghad A. Majeed   +2 more
doaj   +1 more source