Results 31 to 40 of about 23,570 (219)

[Effects of Increasing Dietary Iron and Administering Oxytetracycline to Laying Hens on Oxytetracycline Residues and Their Activity in Eggs [PDF]

open access: yes, 2007
An experiment was conducted to elucidate the effects of increasing dietary iron on the reduction and inactivation of oxytetracycline residues in eggs, in which the hens administered oxytetracycline.
Wuryastuti, H   +3 more
core   +1 more source

Detection of antibiotic residues in stored poultry products [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2009
A total of 75 samples stored poultry products; liver, breast and thigh muscle samples, were tested for the presence of four antibiotics residue; oxytetracycline, sulfadiazine, neomycin, and gentamycin using thin layer chromatography. The results revealed
A. M. Shareef, Z. T. Jamel and K. M. Yonis
doaj   +1 more source

Assessing the Effect of Oxytetracycline on the Selection of Resistant Escherichia coli in Treated and Untreated Broiler Chickens

open access: yesAntibiotics, 2023
Oxytetracycline (OTC) is administered in the poultry industry for the treatment of digestive and respiratory diseases. The use of OTC may contribute to the selection of resistant bacteria in the gastrointestinal tract of birds or in the environment.
Ekaterina Pokrant   +8 more
doaj   +1 more source

Effects of Tetracycline on Ruminal Activity and Blood Calcium in Sheep

open access: yesFolia Veterinaria, 2018
The objective of this study was to assess the effects of tetracycline administration on the frequency of ruminal contractions and serum calcium concentrations.
Mudroň P.
doaj   +1 more source

Determination of oxytetracycline residues in cattle meat marketed in the Kilosa district, Tanzania

open access: yesOnderstepoort Journal of Veterinary Research, 2015
Oxytetracycline is used to treat various diseases in cattle. However, its use may be associated with unacceptable residue levels in food. Oxytetracycline residues in tissues from indigenous cattle were determined in a cross-sectional study conducted in ...
Zuhura I. Kimera   +6 more
doaj   +1 more source

Oxytetracycline Induced Photosensitivity in Channel Catfish (Ictalurus punctatus) [PDF]

open access: yes, 1993
Photosensitivity following injection with oxytetracycline was evaluated in channel catfish. In a controlled experiment, only oxytetracycline-injected fish that were exposed to direct sunlight exhibited necrotic ocular and dorsolateral epidermal lesions ...
Stacell, Mark A.
core   +1 more source

Exposure of a Tropical Soil to mg/kg of Oxytetracycline Elicits Hormetic Responses in the Catabolic Activities of its Microbial Community

open access: yesDose-Response, 2011
Many farmers in developing countries protect their crops with oxytetracycline and fertilize their farmlands with manure from animals that received this drug as growth promoter. In this study, a tropical soil was exposed to 0.1 mg kg −1 , 1 mg kg −1 , and
Yendry Solís   +3 more
doaj   +1 more source

Oxytetracycline residue in Tilapia

open access: yes, 2018
The present study was conducted to determine the persistence of oxytetracycline residue in Tilapia (Oreochromis niloticus) available in local fish markets of Sylhet Sadar Upazila. To carry out this experiment, 24 fish samples were randomly collected from
AKA Barman   +4 more
core   +1 more source

Oxytetracycline Pharmacokinetics After Intramuscular Administration in Cows with Clinical Metritis Associated with Trueperella Pyogenes Infection

open access: yesAntibiotics, 2020
Systemic therapy with oxytetracycline is often used for treatment of clinical metritis although data about its penetration into the uterus and uterine secretion are lacking.
Rositsa Mileva   +6 more
doaj   +1 more source

Evaluation of Trunk Injection Techniques for Systemic Delivery of Huanglongbing Therapies in Citrus

open access: yesHortScience, 2023
The bacterial pathogen associated with citrus huanglongbing (HLB) resides in the phloem of affected trees. The widespread abundance of the vector in Florida, the Asian citrus psyllid (Diaphorina citri), and the location of the pathogen in the tree ...
Leigh Archer, Ute Albrecht
doaj   +1 more source

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