Results 71 to 80 of about 505 (110)

Antimicrobial prescribing guidelines for sheep

open access: yes
Australian Veterinary Journal, Volume 102, Issue 4, Page 103-142, April 2024.
R Batey   +4 more
wiley   +1 more source

Assessing contamination levels of amprolium and tylosin using the embryo toxicity assay and three biomarkers

open access: yes, 2010
This study was conducted to examine the adverse biological effects of two veterinary pharmaceuticals (Amprolium and tylosin) on aquatic organisms.
Xiaorong Wang   +3 more
core   +1 more source

Effects of the Anticoccidial Drug Amprolium on Broiler Breeder Performance and Enteric Health Following Coccidiosis Vaccination

open access: yes, 2012
Two experiments were performed to evaluate effects of amprolium administration at specific times and concentrations in replacement broiler breeders of three genetic lines vaccinated against coccidiosis.
Pohl, Samantha Kaye
core   +1 more source

Preventive and therapeutic efficacy of a pyrazole-modified chitosan Schiff base–iron nanocomposite against Eimeria tenella in broiler chickens: A nanotechnology-based approach to coccidiosis control [PDF]

open access: yesVeterinary World
Background and Aim: Coccidiosis, caused by Eimeria tenella, is a significant parasitic disease affecting poultry, resulting in severe intestinal damage and substantial economic losses.
Safinaz J. Ashoor   +4 more
doaj   +1 more source

Epidemiology and Economic Benefits of Treating Goat Coccidiosis [PDF]

open access: yesPakistan Veterinary Journal, 2011
A study was carried out to determine the prevalence of Eimeria species and to compare the efficacy of Toltrazuril and Amprolium against coccidosis. Of the total 121 fecal samples examined for Eimeria, 67 (55.99%) were found infected with four species of ...
Tauseef-ur-Rehman, Muhammad Nisar Khan*, Izhar Ahmad Khan1 and Mansoor Ahmad
doaj  

Effect of amprolium and dinitolmide on sporulation of oocysts of field isolates of Eimeria acervulina

open access: yes, 1981
SUMMARYA laboratory strain of Eimeria acervulina and 9 field isolates consisting principally of E. acervulina were tested for sensitivity to amprolium (125 p.p.m.) or dinitolmide (125 p.p.m.) in the food and for effects of the drugs on sporulation of ...
G. F. Mathis, L. R. McDougald
core   +1 more source

Evaluating the Resistance of Eimeria Spp. Field Isolates to Anticoccidial Drugs Using Three Different Indices

open access: yesIranian Journal of Parasitology, 2013
Background: In this study, the presence of resistance to diclazuril, amprolium+ethopabate and salinomy­cin, representing some of the commonest anticoccidials in Iran’s poultry industry, against three mixed Eimeria field isolates were investigated.Methods:
S Nabian   +4 more
doaj   +2 more sources

The Cytological Effects of Amprolium on the Endogenous Stages of \u3ci\u3eEimeria bovis\u3c/i\u3e in Calves

open access: yes, 1969
The effectiveness of amprolium administered in the grain in controlling Eimeria bovis in calves 2 to 4 months old, the stage or stages of the parasite affected by amprolium, and the nature of this effect were studied.
Slater, Robert L.
core   +1 more source

Residues of the coccidiostat amprolium in meat and eggs: gas chromatographic method for the determination and results of residue analyses

open access: yes, 1980
Für das Coccidiostatikum Amprolium wird ein einfaches und rasch durchführbares Verfahren zur Rückstandsanalyse beschrieben, bei dem der Wirkstoff zu 2-Picolin gespalten und dieses gaschromatographisch mit dem stickstoffselektiven thermionischen Detektor ...
Thier, Hans-Peter   +2 more
core  

Morphometric Analysis of the Intestine in Experimental Coccidiosis in Broilers Treated with Anticoccidial Drugs

open access: yesIranian Journal of Parasitology, 2018
Background: Coccidiosis causes morphologic alteration in intestinal mucosa resulting in reduction of absorptive surface. Anticoccidials used as feed additives may induce changes in the intestinal mucosa.
Sedigheh NABIAN   +3 more
doaj  

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