Summary Since the European Union enforced the ban on antibiotic growth promoters in
2006, the research has been focused on natural feed additives which would have a proven …

Background Postbiotics (metabolic products by lactic acid bacteria) and prebiotics have
been established as substitute to antibiotics in order to enhance immunity and growth …

The changes in the immune function of birds obtained during decades of intensive selection
are rather disadvantageous. Today's chickens and turkeys are more susceptible to different …

Simple Summary Recently, finding alternative feed additives for antibiotics has become an
increasing approach by animal nutritionists. This study evaluated the addition of 1, 3-β …

This experiment investigated the influence of different synbiotic processing methods on the
intestinal bacterial count, morphology and histological status of developed male Mandarah …

This experiment was conducted to identify the suitable replacer of broiler feed antibiotics
with prebiotics (mannan oligosaccharides‐MOS or fructooligosaccharide‐FOS). Two …

To study the possible impacts of dietary methionine hydroxy analogue (MHA) on growth,
intestinal antioxidant status, and intestinal microbiota in juvenile largemouth bass (LMB) …

The efficacy of Cichorium intybus (chicory) leaf extract was determined on day-old chicks (n=
150) that were distributed in 15 replicates (10 birds/replicate). These replicates were allotted …

In an experiment, the efficacy of Tragopogon graminifolius (TG) plant powder as a medicinal
supplement for laying hens was investigated. A total of 192 Hy-line (W36) hens that had …

Since 2006, when the European Union imposed a total ban on the use of antibiotic growth
promoters, scientific interest has focused on natural feed additives that might be positive to …