Background: Evaluation of herbicide pollution in aquatic environments needs the great concern and the most important echo-pollutant effects of herbicides are related to their effects on non target aquatic ...

Background: Calf diarrhea is an important disease that is caused by different pathogens including bacteria, virus and parasites and is associated with economic losses. Objectives: In this ...

Background: Milk fever in cattle, sheep and goats occurs  around the time of parturition and is caused by hypocalcemia. OBJECTIVES: The aim of this study was to investigate the physiological ...

Background: Information regarding the metabolic hormones in different metabolic states of high producing dairy cows can aid high producing herds to manage and resolve the metabolic and production problems. ...

Background: Since the prohibition of antibiotic growth promoter in poultry ration by the European Union, poultry producers have been  trying to replace them by other growth promoters like medicinal herbs. ...

Background: Avian infectious bronchitis (IB), with avianinfectious bronchitis virus (IBV) as the causing agent, is a ubiquitous endemicdisease of the chicken with devastating effects on its ...

Background: The H9N2 subtype of influenza A viruses is considered to be widespread in poultry industry. Adamantane is a group of antiviral agents which is effective both in prevention and treatment of ...

Background: Artemisinin is commonly used for the treatment of malaria, but recently has been considered as a potential substance to control poultry coccidiosis. OBJECTIVES: The aim of the ...