background aflatoxin b1 (afb1) is a highly toxic and hepatocarcinogenic metabolite produced by aspergillus species. some natural products are known to kill fungi and destroy toxins and toxin-producing agents. objectives the purpose of this study is to provide experimental data on the antifungal activity of cumin oils and their components that could be considered suitable for application in food...

Background: Essential Oils (EOs) are natural metabolic products of plants that contain a condensed chemical hydrophobic liquid compounds. The aim of this study was to evaluate inhibitory effects of EOs of Cinnamon zeylanicum and Myristica fragrans against Brucella abortus 544 inoculated in fresh Baladi cheese. Methods: Fresh Baladi cheese was manufactured from experimentally contaminated milk ...

Background and Objectives: Vibrio parahaemolyticus is the causative agent of gastroenteritis due to consumption of contaminated seafood. The aim of the present study was to determine the chemical composition of Essential Oils (EOs) of five plants (Artemisia absinthium, Zataria multiflora Boiss., Pulicaria gnaphalodes, Trachyspermum ammi and Cuminum cyminum) and to evaluate their antimicrobial a...

Essential oils (EO) and short-chain fatty acids have potential antimicrobial activity in broilers. This study aimed to investigate the effect of a specific blend of EO and a combination of this blend of EO with sodium-butyrate on growth performance and Salmonella colonization in broilers. A total of 480 one-day-old male broilers were distributed into 5 treatments (8 pens per treatment and 12 bi...

Several species of the family Apiaceae are aromatic herbs that produce essential oils usable on an industrial scale for pharmaceutical, cosmetic, and food purposes. In particular, some oils, such as green insecticides example, may replace synthetic insecticides, keeping most their efficacy avoiding environmental pollution or human poisoning. present study, we explored insecticidal potential Rid...

essential oils (eos) extracted from aerial parts of aster indamellus grierson, calamintha umbrosa benth. and erigeron annuus (l.) pres.were analyzed by gc, gc/ms. the major acetylenic constituent (cis-lachnophyllum ester) of e. annuus was isolated and characterized by 1h and 13c-nmr spectra. their toxicity and repellent effect against lipaphiserysimi was tested. oils of e. annuus and c. umbrosa...

Ferulago campestris is an aromatic plant, distributed in Mediterranean Europe, and a source of essential oils (EOs) regarded as promising alternatives to synthetic herbicides pesticides. F. EO, hydrodistilled analyzed, was tested for its antigerminative activity effect on radicle elongation, hydrogen peroxide concentration, lipid peroxidation four infesting weed species (Papaver rhoeas, Taraxac...

The aim of this study was to determine the potential essential oils (EOs) thyme (Thymusvulgaris Lamiaceae) and ginger (Zingiberofficinale Zingiberaceae) control cotton leaf worm (Spodopteralittoralis Lepidoptera: Noctuidae)under laboratory conditions.The nutritional indices EO-treated S. littoralis larvae were reduced compared with control. At highest tested conc. 90 % oils, CI values significa...

Essential oils (EOs) from plant extracts have been reported to have an antibacterial activity against gram-negative and gram-positive bacteria. Several of the gram-positive bacteria are involved in ruminal biohydrogenation of fatty acids (FAs), thus suggesting that feeding EOs could lower biohydrogenation of FA because of a decrease in the number of bacteria involved in that process. As a resul...

The mode of action of essential oils (EO) as growth promoters is not fully understood. One experiment was conducted to evaluate the effects of EO concentration and grain type on broiler intestinal traits. Corn (C) and wheat (W) based basal diets were formulated to have similar nutrient composition within each dietary phase. The EO containing benzoic acid (Crina Poultry Plus) was added to each b...