To evaluate the effect of L-Threonine (L-Thr) and Mycofix® Plus (MP) on aflatoxicosis, an experiment with a 3-way ANOVA model was carried out 8 replicates 640 birds. Treatments included two levels L-Thr (100% 125% requirements, Cobb 500, Cobb-Vantress), Aflatoxin B1 (AFB1) (0, 500 ppb), MP 1 g/kg). As main effects showed, AFB1 decreased breast meat yield carcass percentage (p < 0.001), serum urea, antibody titer against infectious bronchitis virus (IBV), bone density 0.05), while it...

The aim of this study was to investigate the effects using a Rovabio® Plus multi-enzyme on production and reproductive performance, duodenum morphology biochemical parameters in 45 - 60 weeks old broiler breeders. For purpose, 260 breeders Ross 308 strain were used completely randomized design with four treatments five replications (13 hens one rooster each replication). Experimental included: 1) Positive control diet (diet standard energy phosphorus without multi-enzyme), 2) Negative terms...

Abstract. The aim of the present study was to investigate effect in ovo feeding (IOF) glutamine on hatchability, development gastrointestinal tract, growth performance and carcass characteristics broiler chickens. Fertilized eggs were subjected injections with (Gln) (10, 20, 30, 40 or 50 mg dissolved 0.5 mL dionized water) day 7 incubation. Hatchability, performance, (carcass weight relative weights breast, thigh, heart, liver, gizzard, abdominal fat, intestine, pancreas spleen) jejunal...

This study was carried out to determination of in vitro binding capacity wheat bran, rice and perlite for Mn, Zn, Cu, Fe. For this reason, bran were chemically analysed moisture, protein, ash, ether extract, total carbohydrate, neutral detergent fibre, acid lignin, crude cellulose, hemicelluloses, phytic acid, Non-Fiber Carbohydrate, dietary soluble insoluble DF + endogenous minerals. Mineral Fe, Cu under sequential simulated physiological conditions the stomach, small intestine, colon...

The aim of present experiment was to investigate the effect dietary supplemented CCF on body weight, serum glucose and insulin in healthy condition. In experiment, 36 one-month-old male hamsters (94 +/- 1 g) were divided into four groups; group (control): fed basal diets without fruit supplementation, 2: daily 5 g only at first meal, 3: 10 CCF, second meals 4: 15 first, third meals, for 20 days. Dietary caused significant decreases final weight. Based biochemical analysis, a decrease groups...

An experiment was conducted to investigate the effects of dietary supplementation ‌‌Ziziphora (Thymyus valgaris), Oregano ‌(Oreganum valgare) and Peppermint (LamiaceaeMentha‌ piperita) on performance [feed intake, weight gain feed conversion ratio (FCR)] carcass characterization broiler chickens. 240 ROSS strain chicks were selected divided into 4 treatments 3 replicates based completely randomized design. The groups comprised group 1 or control (fed basal diet, without medicinal plant...

This study was conducted to evaluate the effects of acetic acid, lactic and butyric acid on production performance, egg parameters (quality quantity traits), blood liver serum biochemical gastrointestinal tract microorganism female Japanese quails. A total 640 quails aged 35-84 days were housedfor eight treatments with four replicates. They arranged in completely randomized design (CRD) basal diet (BD) a supplement (AA), (LA) (BA). The performance this effect are feed intake, conversion...

Ghrelin is a prolactin (PRL)-releasing factor in animal species. The aim of this study was to investigate the effects ovo ghrelin administration on plasma PRL levels hatched chicks. We divided 350 fertilized eggs into 7 groups: group T1 as control (without injection), T2 (in injected with solvent: 1% acetic acid, without day 5), T3 solvent 10), T4 50ng/egg T5 100ng/egg T6 at 10) and T7 10). After hatched, we determined serum concentrations. Group showed significantly higher (1.18 1.19ng/ml,...

Summary This experiment was conducted to evaluate the effects of dietary supplementation live yeast Saccharomyces cerevisiae (SC) and butyric acid glycerides (BAG) on broiler performance serum lipid composition. One-day-old ROSS 308 female chicks (n=378) were randomly distributed in a 3×3 factorial arrangement with three replicates for each increasing levels (0, 0.002, 0.004 g/g) BAG 0.003, 0.006 SC respectively. The lasted 42 d, consisting starter (1-21 d) grower (22-42 periods. Body weight...

Ghrelin is a regulatory peptide in glucose homeostasis animal species. Its effect the avian embryo unclear. The aim of this study was to investigate effects ovo ghrelin administration on serum and insulin levels hatched chicks. A total 250 fertilized eggs were divided into 5 groups; group T1 as control (without injection), T2 (in injected with 50 ng/egg day 5), T3 100 T4 10) T5 10). After hatching, concentrations determined. Group showed significantly higher (0.43 0.60 ng/ml, respectively)...

Selenium (Se) is a rare essential element that plays vital role in the health and performance of animals. By interfering production antioxidant enzymes such as glutathione peroxidase, thioredoxin reductase methionine sulfoxide, Se reducing effects oxidative stress animal performance.