Murat BAYAR

Copper (Cu) is a vital element involved in cellular metabolism and enzyme systems. At levels greater than nutritional requirements, dietary Cu addition enhances growth performance as a growth promoter (Pesti and Bakalii, 1996). Copper dosing at levels up to 250 mg/kg feed has been shown to improve intestinal structure and function, and alter the intestinal microbiota profile (Di Giancamillo et al. ...

With this post, a general introduction to the disease, we start a series of articles about avian colibacillosis.Colibacilosis is one of the most common infectious bacterial diseases in the poultry industry and one of the main causes of economic loses. Such losses are caused by increased mortality and morbidity, lack of uniformity, decreased production, treatment costs and increased condemnation at ...

IntroductionCoccidiosis is a parasitic infection caused by Eimeria spp and persistently affecting broiler chicken, causing high morbidity, impaired growth, and mortality [1]. Unlike many other protozoan parasites, Eimeria spp exclusively invades the intestinal epithelium showing high tissue specificity [2]. Eimeria (E.) maxima is characterized by producing the largest oocysts and male gamonts amon ...

Poultry production is entering an era of antibiotic reduction or production without antibiotics. In such a situation, nutrition plays a crucial role and enzymes can help by reducing feed costs; however, enzymes are more than a nutrient matrix. As science of application of enzymes in feed and their effects on digestion kinetics in the gut evolve, it is becoming increasingly clear how enzymes influe ...

APIs MARKETPre-festival stocking-up was generally completed in mid-to-late January. Some two weeks before the holiday, including the early part of this month, the market has no actual trading activity. The market has a strong wait-and-see sentiment and lacks sustained positive support.After returning from the holiday, the sales rhythm of the veterinary API market has not yet fully recovered, and t ...