an experiment was conducted with 855 fertilized eggs in 8 treatments (injection in 5th day of incubation) and 11 treatments (injection in 17th day of incubation) with 3 replicates of 15 eggs each. treatments included first control (no injection), second control (injection of 0.5 ml. of sodium chloride); in 5th day, experimental treatments included 30 and 45 mg. silver nanoparticles, and 100 mg....

rosa damascena has been traditionally used as an herbal medicine for different therapeutic purposes. inorder to preliminarily study the probable toxic effects of the plant, its infusion was orally administered to 5groups of 5 dogs at doses 0.5-8 times that of human use in traditional medicine (90-1440 mg/kg/d) for 10successive days. the dogs in the control group (n=4) received placebo. serum le...

320 one-day male broilers (ross 308) were divided in 4 treatments (with 4 replicate and 20 chicks for a replicate). all of broilers reared under a cold environmental temperature to induce ascites .experimental treatments were included 1: was fed a commercial corn-soybean meal- based diet meeting nrc (1994) including 1.2% arg and 40 iu of vitamin e/kg (control), 2: control with 400 iu of vitamin...

in order to study the effect of mineral nutrient and salicylic acid on the fruit yield and yield components of coriander, a study was conducted in experimental field of gorgan university during 2007. the experiment was laid out in randomized block design with ten treatments (salicylic acid, nitrogen, phosphorus, potassium, magnesium, zinc, iron, boron, molybdenum and control) in three replicati...

Rosa damascena has been traditionally used as an herbal medicine for different therapeutic purposes. Inorder to preliminarily study the probable toxic effects of the plant, its infusion was orally administered to 5groups of 5 dogs at doses 0.5-8 times that of human use in traditional medicine (90-1440 mg/kg/d) for 10successive days. The dogs in the control group (n=4) received placebo. Serum le...

the effects of various methods of probiotic administration in hatchery and on prevention of salmonella enteritidis (se) in broiler chicks was investigated. a total of 150 salmonella free day old chicks (ross 308) were assigned to five experimental groups including control and four in-hatchery probiotic administration method groups comprised of: in ovo injection, oral gavage, spray and vent lip ...

Introduction: Considering the prevalence of epilepsy and the failure of available treatments for many epileptic patients, finding more effective drugs in the treatment of epilepsy seems necessary. Oxidative stress has a special role in the pathogenesis of epileptic syndrome. Therefore, in the present study, we have examined the anti-epileptic and anti-oxidant properties of the Ferula Assa Foeti...

We investigated the effects of tea polyphenol treatments on quality and microbiota crisp grass carp fillets during cold storage at 4 °C. Changes in total viable count (TVC) volatile base nitrogen (TVB-N) were measured. The was analyzed using high-throughput sequencing technique. results indicated that inhibited bacterial growth reduced TVB-N values fish fillets, subsequently extended their shel...