Postbiotics (metabolic products by lactic acid bacteria) and prebiotics have been established as substitute to antibiotics in order enhance immunity growth performance broiler chickens. Nonetheless, insufficient information is available on the effects of postbiotics combination performance, faecal microbiota, pH volatile fatty acids (VFA), well liver insulin like factor 1 (IGF1) hormone receptor (GHR) mRNA expressions The aim this experiment was evaluate different types with levels prebiotic...

This study was conducted to evaluate the effect of black soldier fly larvae (BSFL) as a source protein in layer diets on product performance, egg quality, hatchability, fertility, and sensory characteristics eggs.The BSFL contained high percentage (559.9 g kg -1 ), metabolizable energy (696.3kcal crude fat (18.6 dry matter (178 ) good balance amino acids.A total 54 Arabic strain hens at nine months age were mixed with cocks 12 old; all divided into three treatments.The formulated based...

Background: This experiment was designed to investigate how replacing antibiotics with postbiotics and paraprobiotics could affect growth performance, small intestine morphology, immune status, hepatic gene expression in broiler chickens. Methods: The followed a completely randomized design (CRD) which eight treatments were replicated six times seven birds per replicate. A total of 336, one-day-old (COBB 500) chicks fed the treatment diets, include T1 = negative control (Basal diet), T2...

This study examined the effects of different combinations inulin and postbiotics RG14 on growth performance, cecal microbiota, volatile fatty acids (VFA), ileal cytokine expression in broiler chickens. Two-hundred-and sixteen, one-day-old chicks were allocated into 6 treatment groups, namely, a basal diet (negative control, NC), + neomycin oxytetracycline (positive PC), T1 = 0.15% postbiotic 1.0% inulin, T2 0.3% T3 0.45% T4 0.6% fed for weeks. The results showed that birds diets had higher...

This study aimed to determine the influence of black soldier fly larvae oil calcium salt (BSFLO-SCa) supplementation on performance, jejunal histomorphology and gene expression tight junctions inflammatory cytokines in laying hens. A total 60 ISA Brown hens (40 wk age) were divided into 3 treatment groups, including a control group fed basal diet (T0) diets supplemented with 1% (T1) 2% (T2) BSFLO-SCa. Each consisted 5 replicates 4 each. Results showed that BSFLO-SCa significantly reduced (P...

This study examined the effect of palm oil (PO), sunflower (SO) and their combinations on growth performance, meat quality, intestinal morphology, ileal digestibility blood plasma lipid profile broilers. A total 144-day-old broiler chicks (Cobb-500) were randomly assigned to basal diets supplemented with either T1, 6% PO (control); T2, 4% + 2% SO; T3, SO or T4, fed for six weeks. Birds combination had greater (p < .05) body weight gain feed efficiency compared control (PO) birds at 1–21...

The use of toxic and less bioavailable inorganic selenium can now be supplemented with an alternative organic source from bacterial species in nutrition for human animal benefit. This study investigated the effects sources on laying performance, egg quality characteristics, intestinal morphology, caecum microbial population, digesta volatile fatty acids hens. One hundred forty-four Lohman Brown Classic hens, at 23 weeks age, were divided into four experimental groups (36 hens each),...

The aim of the present study was to evaluate effects three feeds containing 6% oils: palm oil (PO), soybean (SO) and linseed (LO); calcium levels (NRC recommendation, 1.25% 1.50%) on fatty acid profile, lipid oxidation cholesterol concentrations broiler breast meat in a 3 × factorial experiment. A total 378 one-day-old chicks were randomly assigned diets fed for six weeks. Birds diet supplemented with LO, SO PO had higher proportions α-linolenic, linoleic oleic acids, respectively. LO...

The study investigated the effects of varying dietary calcium (Ca) level and oil sources on growth performance carcass quality broiler chickens. A total 378, 1-day-old birds (Cobb 500) were fed either 6% palm oil, soybean (SO) or linseed (LO) in combination with three levels (1.00%, 1.25% 1.50%) for 6 weeks. Birds SO had higher body weight (BW) compared those LO (p < .05). However, feed efficiency, bone similar among treatments. Regardless source, chicken diets containing 1.50% Ca lower BW...

The chicken egg is one of nature’s flawlessly preserved biological products, recognized as an excellent source nutrients for humans. Selenium (Se) essential micro-element that plays a key role in processes. Organic selenium can be produced biologically by the microbial reduction inorganic Se (sodium selenite). Therefore, possibility integrating enriched bacteria supplement poultry feed provide interesting organic Se, thereby offering health-related advantages to In this study, bacterial...

Feeding low crude protein (LCP) diets supplemented with crystalline amino acids improves environmental and welfare parameters of broilers. However, increased body fat contents in broilers fed LCP have become a concern. Black soldier fly larvae oil (BSFLO), rich lauric acid, has been reported to inhibit lipogenesis reduce fat. A 3 × 2 factorial experiment was conducted evaluate the effect BSFLO on performance, blood biochemistry, carcass quality, metabolism gene expression, litter quality...

The present study assessed the effect of feeding palm oil (PO), sunflower (SO) and their combination on performance, fat deposition, fatty acid composition lipogenic gene expression broilers reared for 42 days. A total 144 1-day-old (Cobb500) were randomly allotted into four treatment diets with each having six replicates chicks in replicate following a completely randomized design. Live weight gain feed efficiency was significantly (P < 0.05) higher birds fed sources compared to controls....

The study investigated the effects of varying dietary calcium (Ca) levels and sources oil on performance broiler chickens. A total 378 one-day-old birds were fed 6% palm (PO), soybean (SO) or linseed (LO) in combination with three Ca, 1%, 1.25% 1.5%, for six weeks a 3 x factorial experiment. Birds diet supplemented SO PO had higher average daily gains, more abdominal fat greater villi height compared those LO. However, feed efficiency, apparent digestibility organic matter, ether extract,...

This study was conducted to evaluate the impact of feeding postbiotics and paraprobiotics produced from Lactiplantibacillus plantarum on colon mucosa microbiota in broiler chickens. In this study, 336 one-day-old COBB 500 chicks were randomly allotted eight treatment groups replicated six times with seven birds per replicate. The included T1 (Negative control) = Basal diet, T2 (Positive diet + 0.01% oxytetracycline, T3 0.2% postbiotic TL1, T4 RS5, T5 paraprobiotic RG11, T6 RI11, T7 RG14, T8...

The purpose of this study was to analyze the effects corn substitution on rumen functions and fatty acid profile Dorper lambs fed a diet based palm kernel cake (PKC). Corn replaced with PKC basal at following levels: C0% = (0% + 75.3% PKC), C1% (5% 70.3% PKC) C2% (10% 65.3% diet. fermentation carried out in vitro, feeding trials were vivo. Twenty-seven used determine gastrointestinal tract content fluid acid. Rumen liquor obtained from four fistulae sheep incubated 200 mg each treatment for...

The study was designed to analyze the effects of brown seaweed (BS) and green (GS) on blood plasma antioxidant enzyme activities, hepatic genes expression, lipid profile, breast meat quality, chemical composition in broiler chickens. dietary treatment groups contained basal diet [negative control (NC)], + vitamin E (100 mg/kg feed) [positive (PC)], 0.25, 0.50, 0.75, 1, 1.25% BS GS supplements separately. findings showed that both exhibited remarkable activity. In contrast, maximum activity...

The palm oil, kernel oil and soybean have unique distinctive fatty acid chain length saturation profiles, how they affect lipid peroxidation, intake metabolism is worth exploring in poultry. This study elucidated the influence dietary oils on blood deposition of liver, serum yolk expression liver genes related to lipoprotein laying hens. About 150 Hisex brown hens were fed diets containing crude (CPO), red (RPO), refined (RBD), (PKO) or (SBO) for 16 weeks. Serum, peroxidation not different...

The study was conducted to investigate the influence of varying concentrations dietary n-6: n-3 fatty acid ratio (FAR) on (FA) structure, expression peroxisome proliferator-activated receptor (PPAR)α, PPARγ, and stearoyl-CoA desaturase (SCD) liver breast muscle tissue, lipid profile in serum immunoglobulin broiler birds. A total 180 one-day-old Cobb 500 birds were randomly allotted 5 treatments as follows: (T1) basal diet containing 6% palm oil (PO) a control; (T2) 4% PO + 1% soybean (SO)...

This study aimed to analyse the nutritional properties, apparent ileal digestibility (AID) and metabolisable energy (AME) of broiler chickens fed with brown seaweed (BS) green (GS). Proximate analysis was performed determine nutrient composition seaweed. The amino acids were determined using high-performance liquid chromatography (HPLC), atomic absorption spectroscopy used minerals content. gross (GE) a fully automatic bomb calorimeter, AME value calculated. Titanium dioxide (TiO2) as an...

The increasing demands on natural resources to provide food and feed has led increased global initiatives improve production sustainability efficiency. use of insects as an alternate source protein for human production-animal is one such avenue gaining attention. With there being a large variety insect species endemic each region, likely be ideal candidate specific system region. Insects require less land water than do terrestrial animals, have high feed-conversion efficiency (FCE) emit low...

This study set out to examine the combined effects of supplementation a dietary palm oil (PO) and sunflower (SO) blend, 0. 25% L-Arginine (L-Arg), different levels vitamin E (Vit E) on growth performance, fat deposition, cytokine expression, immune response in broilers. A total 216 1-day-old male broiler chicks (Cobb500) were randomly distributed into six groups as follows: Diet 1: 6% (negative control); 2: PO SO blend (4% 2% oil) + 0.25% L-Arg (positive 3: (PO L-Arg) 20 mg/kg Vit E; 4: 50...

Twenty-seven Dorper lambs were used to determine the effect of supplementing corn as a source energy into palm kernel cake (PKC) urea-treated rice straw basal diet on blood metabolic profile and metals in lambs. The randomly allotted three experimental treatments according their initial body weight for 120 day trial. Dietary were: T1 (control diet) = 75.3% PKC + 0% corn, T2 70.3% 5% T3 65.3% 10% corn. results this study indicated that copper (Cu), selenium (Se), zinc (Zn), iron (Fe)...

The purpose of this study was to investigate the effect dietary lecithin on skeletal muscle gene expression collagen precursors and enzymes involved in synthesis degradation. Finisher gilts with an average start weight 55.9 ± 2.22 kg were fed diets containing either 0, 4, 20 or 80 g/kg soybean prior harvest for six weeks rectus abdominis profile analyzed by quantitative real-time PCR. Lecithin treatment down-regulated Type I (α1) procollagen (COL1A1) III (COL3A1) mRNA ( p < 0.05,...