Effect of some steroid compounds on ovine rumen function.

Metagenomic Insights into the RDX-Degrading Potential of the Ovine Rumen Microbiome

The manufacturing processes of royal demolition explosive (RDX), or hexahydro-1,3,5-trinitro-1,3,5-triazine, have resulted in serious water contamination. As a potential carcinogen, RDX can cause a broad range of harmful effects to humans and animals. The ovine rumen is capable of rapid degradation of nitroaromatic compounds, including RDX. While ruminal RDX-degrading bacteria have been identif...

Evaluation of Nutritional Value of Vicia Faba Residues Processed With Some Chemical Compounds Using In Vitro and Nylon Bag Techniques

     This research was conducted to evaluate the nutritional value of vicia faba residues processed with some chemical compounds using in vitro and nylon bag techniques. Treatments included unprocessed vicia faba residues (control) and processed with water (2.5 lit/kg DM), calcium oxide (160 g/kg DM), hydrogen peroxide (57 ml/kg DM) and sodium hydroxide (50 g/kg DM). The chemical composition o...

Effect of Grinding or Dry-Rolling of Wheat Grain on Performance, Some Blood and Rumen Parameters on Holstein Calves

Effect of Supplementing Sheep Diet with Glycyrrhiza glabra and Urtica dioica Powder on Growth Performance, Rumen Bacterial Community and some Blood Biochemical Constituents

In this study, nine male Dallagh sheep (initial weight 35±2 kg) were used in a replicated 3 × 3 latin square design experiment with three treatments and three 21-day periods (14 d adaptation, 7 d collection). Treatments were control (without addition) and two treatment diets containing 10% dry matter Glycyrrhiza glabra (licorice) and Urtica dioica (nettle) powder. The dry matt...

Peppermint and Pennyroyal Essential Oil Effect on Performance, Rumen Microbial Population and Some Blood Parameters of Sheep

BACKGROUND: The use of antibiotics as feed additive in animal feeds due to the appearance of residues in milk and meat and their effects on human health has restricted. Two of essential oils with high potential for use in ruminant diet are Mentha piperita (peppermint) and Mentha pulegium (pennyroyal) essential oil. OBJECTIVE: This study was conducted to investigate the effects of essential oils...