Glycerine from biodiesel production was used as a pure energy source in broiler diets formulated to meet typical commercial standards. In the first experiment, glycerine added at 0, 5, and 10% of diet while second experiment 2.5, 5%. assigned metabolizable value 3527 ME kcal/kg formulating diets. each various treatments were eight replicate pens 60 male broilers each. birds fed with 5% did not differ significantly performance control no glycerine. Birds consumed less feed than those 0 or...

Abstract. This study evaluated the effects of two phytogenic blends on broiler performance, intestinal histomorphology, CD4+ (cluster differentiation) and CD8+ T-cell numbers, mRNA abundances several cytokines in broilers. For this purpose, a total 300 Ross 308 male chicks that were 1 d old randomly allocated to five experimental groups. The control group was fed basal diet without any additives, there supplement groups (blend A, mainly comprising extracts Thymus vulgaris Filipendula...

This study investigated the effects of dietary Paenibacillus xylanexedens ysm1 supplementation on growth performance, intestinal morphology, immune response, and cecal microbiota broiler chickens challenged with Escherichia coli K88. A total 320 one-day-old male chicks were randomly allocated to 4 treatments (8 floor pens, 10 birds/pen) including 1) negative control (NC) birds fed a basal diet not E. K88; 2) positive (PC) 3) P. treatment (PRO) supplemented 1 × 109P. cfu/kg feed 4) antibiotic...

This study evaluated the effect of intra-amniotic synbiotic inclusion and continued supplementation in diet on performance, intestinal epithelium integrity, cecal microflora broiler chickens. In Experiment 1, 510 eggs containing viable embryos were divided into 3 groups 170 each. The first group was not injected served as a negative control ( NC: ). next with 0.9% NaCl positive PC: synbiotic-injected S: ) 0.5% inulin 1 × 106 Enterococcus faecium solution. non-injected further 2 sets for...

This research was carried out to determine the effect of Jerusalem artichoke (JA) with or without 5, 10% vetch (V) supplementation on performance, egg quality characteristics and cholesterol content. In study, seventy-five 25 weeks-old commercial white laying hens were randomly divided into one control 4 treatment groups each containing 15 hens. Control group fed basal diet JA V. Treatment 1, 2, 3 diets 5% V, JA, + V respectively. The feeding period lasted 16 weeks. it determined that...

An experiment was conducted to investigate the effect of phytase, organic acids and their interaction on body weight gain, feed consumption, conversion ratio, carcass yield tibia ash. A total 680 three-day old Japanese quail chicks (Coturnix coturnix japonica) were assigned 20 battery brooders, 34 in each. The experimental period lasted 35 days. treatment groups employed were: 1) a positive control which included 3.5 g available phosphorus (AP)/kg diet 10 Ca/kg diet; 2) negative 2 AP/kg 8...

Two consecutive experiments compared different concentrations of inorganic trace minerals in broiler production under ambient temperature. Both had six treatments, consisting 100, 80, 60, 40, 20 and 0% normal mineral premix (TMP) inclusion rate with eight four replicates sixty male broilers the first second experiments, respectively. Experiment 1 began on January 9th finished February 20th while 2 July 19th August 29th. Body weight feed consumption were determined at 14, 35 42 days. At day...

SUMMARY The effects of brewer’s yeast ( Saccharomyces cerevisiae ) as a substitute for vitamin and trace mineral premix in broiler diets on some performance parameters tibia ash proportions have been investigated. For that, 400 one-day old male Ross-308 chickens were assigned to 5 equal treatment groups (allotted 4 pens 20 birds): group was fed with containing recommended contents during the starting, growing finishing periods served positive control group, birds from other received depleted...

The present study was undertaken to evaluate the efficacy of 2 graded levels (0.03 and 0.05% diet) a monoglyceride blend containing butyric, caprylic, capric acids in broilers' diet for optimizing gut structure animal growth performance. For this purpose, total 210, one-day-old male Ross 308 broiler chicks were randomly allocated 3 experimental treatments using 7 replicates each 10 birds/replicate. treatment groups involved supplementation short medium chain fatty at level 0, 0.03, 42 d....

Two trials with identical experimental design were conducted approximately 20 months apart to evaluate the response of broiler chickens addition NuPro®, a yeast product rich in nucleotides. In both trials, four dietary treatments compared. The first treatment contained no NuPro®. For second treatment, diet 2% NuPro® was fed only 7 days life while for third 14 d. fourth and also during finisher period 35-42 d age. studies, each six replicate groups 60 male broilers commercial strain. Response...

Summary This study was conducted to investigate the effects of rations containing organic selenium and Vitamin E on live weight, weight gain, feed consumption, efficiency, internal organ weights blood parameters broiler chicks. A total 120, one day old Ross 308 male chicks were used in this study. There 4 treatment groups each 10 3 replicates. The control group (K) fed a basal diet without supplemented (Se) E. Treatment with 0.6 ppm (Sel-Plex) (Se); 150 IU/kg (E) organik + IU (Se+E)....

Summary. The study was conducted to determine the effects of glucose treatment canola meal (CM) and seed (CS) on rumen degradability characteristics dry matter (DM), organic (OM) crude protein (CP) in four ruminally cannulated mature (2 years old) Merino rams. Canola were treated first with water then heat, heat plus 2% 3% glucose. Crude value CM reduced (p<0.001) by at all incubation times. Effective DM OM degradabilities decreased 2 treatments. lower than untreated CM, water+heat While...

This study evaluated the effects of a graded concentration dietary calcium soaps tallow (CST) supplementation on broiler performance, carcass characteristics, abdominal fat fatty acid profile, bone biomechanical properties, and mineral composition.One hundred forty 11-d-old male chickens were randomly allocated to 4 experimental groups with 5 replicate pens containing 7 birds per each.The received cornsoybean meal based diet CST (CST0, CST10, CST20, CST30, respectively) was included in...

Two trials were conducted to evaluate the effect of xylose treatment on rumen degradability characteristics DM, OM and CP in vivo digestibility OM, crude fiber (CF) soybean meal (SBM) cottonseed (CSM).In Trial 1, three ruminally cannulated Merino rams used.Xylose treatments at both levels, 0.5 1%, decreased effective SBM, whereas 1% CSM did not show any CP.By contrast, maximum potential degradabilities seemed be increased by treatment.It was concluded that protecting SBM proteins from...

The purpose of the present study was to identify effects in-ovo injection glucose and glutamine on hatching efficiency, weight, liver residual yolk weights, intestinal histomorphology gene expressions digestive enzymes. On 17th day incubation, NaCl (0.9 %), (0.5 ml 10%), 0.25 g/ml), glutamine+glucose (0.25 10%+0.25 g/ml) were injected into amniotic sac. In-ovo glucose, glucose+glutamine significantly decreased efficiency in glutamin+glucose groups (p&lt;0.001). This treatment did not affect...