The poultry industry contributes significantly to bridging the nutritional gap in many countries
because of its meat and eggs products rich in protein and valuable nutrients at a cost less …

It is a common practice for decades to use of sub-therapeutic dose of antibiotics in food-
animal feeds to prevent animals from diseases and to improve production performance in …

The purpose of this review is to summarize the effectiveness, modes of action and
commercial application of herbal plants and their derivatives as growth promoters for animal …

The development of antibiotic resistant pathogens has resulted from the use of sub-
therapeutic concentrations of antibiotics delivered in poultry feed. Furthermore, there are a …

The aim of this study summarizes the experimental knowledge on efficacy, possible modes
of activity and aspects of application of phytogenic products as feed additives for poultry …

This study was conducted to explore the use of essential oil (EO) in broiler nutrition as a
natural growth promoter. Different levels of EO derived from thyme and cinnamon were …

This study was performed to investigate the effect of dietary supplementation with cinnamon
and garlic powder as growth promoter agents on performance, carcase traits, immune …

1. In this study the effect of a blend of essential oils (EO) comprising 15 g/tonne thymol and 5
g/tonne cinnamaldehyde on the performance and intestinal microbiota of broilers was …

The aim of this work was to evaluate the effect of three inclusion levels of a phytogenic feed
additive (PFA) comprising a blend of essential oils from oregano, anise and citrus on broiler …

A growing global concern of antibiotic use in poultry diets due to its potential adverse effects
on birds and human health, food safety and the environment has led to a complete ban or …