scholarly journals Haematological parameters, antioxidant status and carcass analysis of broiler chickens fed diets supplemented with turmeric (Curcuma longa)

2020 ◽  
Vol 47 (4) ◽  
pp. 103-110
Author(s):  
O. T. Daramola ◽  
O. A. Jimoh ◽  
E. O. Arire
Keyword(s):  
Broiler Chickens ◽  
Antioxidant Status ◽  
Broiler Chicken ◽  
Curcuma Longa ◽  
Haematological Parameters ◽  
Broiler Chicks ◽  
Oxygen Species ◽  
Treatment Groups ◽  
Excess Production ◽  
Total Antioxidant

The experiment was conducted to investigate the effect of turmeric (Curcuma longa) on haematological parameters, ntioxidant status and carcass analysis of broiler chicken. A total of 108-day old broiler chicks were divided into three treatment groups in completely randomised design. The birds were assigned at the rate of 36 birds per treatment in 4 replicates of 9 chicks per replicate. Tumeric powder was supplemented to the feed at the rate of 0%, 0.5% and 1.0% throughout the experiment (8week). All data generated were subjected to one-way analysis of variance. Results showed that haematological parameters like PCV, RBC, Hb and monocyte increased as the level of turmeric supplementation increases. The antioxidant enzymes glutathione-peroxidise (GPx), superoxide dismutase (SOD), catalase (CAT) and total antioxidant activity (TAA) positively increased with increase in the turmeric supplementation. Increasing level of turmeric supplementation significantly (P<0.05) decreased live weights, dressed weights and eviscerated weights of broiler chicken. Some of relative internal organ weights were affected by turmeric supplementation except heart, kidney, lung and pancreas. It was concluded that the turmeric can be added to the diets of broilers chicken up to the level 1.0% and protect cell from excess production of reactive oxygen species also it has the potential to improve immune response in broiler chicken.

scholarly journals MEAT QUALITY AND LIPID PROFILE OF BROILER CHICKENS FED DIETS CONTAINING TURMERIC (CURCUMA LONGA) POWDER AND CAYENNE PEPPER (CAPSICUM FRUTESCENS) POWDER AS ANTIOXIDANTS

2020 ◽  
Vol 19 (1) ◽  
pp. 73-91
Author(s):  
K. A. SANWO ◽  
A. V. ADEGOKE ◽  
L. T. EGBEYALE ◽  
J. A. ABIONA ◽  
R. A. SOBAYO ◽  
...  
Keyword(s):  
Lipid Profile ◽  
Meat Quality ◽  
Broiler Chickens ◽  
Curcuma Longa ◽  
Basal Diet ◽  
Broiler Chicks ◽  
Capsicum Frutescens ◽  
Storage Duration ◽  
Treatment Groups ◽  
Dietary Treatments

This experiment was designed to determine the meat quality and lipid profile of broiler chickens fed diets containing turmeric (Curcuma longa) powder (Tur) and cayenne pepper (Capsicum frutescens) powder (Cay) as antioxidants. Two hundred and forty three (two-week old) Abor Acre broiler chicks were randomly allotted to nine treatment groups of 27 birds each, consisting of three replicates of nine birds each in a completely randomised design. Three levels of Tur (0, 2 and 4 g/kg) and three levels of Cay (0, 1 and 2 g/kg) were used to provide nine dietary treatments.  Meat quality indices such as cook and refrigerated losses, water absorptive power, etc were measured and determined at the 8th week. Broiler Chickens fed the basal diet had highest meat dry matter, protein content and least (p<0.05) meat pH, cook and refrigeration loss values. Meat triglyceride and meat malondialdehyde value was best (p<0.05) in treatments fed dietary 2 g/kg Cay, while chickens fed 2 g/kg Cay, 2 g/kg Tur + 1 g/kg Cay and 2 g/kg Tur + 2 g/kg Cay had better meat lipoprotein values. For meat sensory characteristic, meat flavour of broiler chickens fed diets containing 2 and 4 g/kg dietary Tur, were  moderately liked while overall flavour was best (p<0.05) in groups fed the basal diet with no dietary additive. It was evident in the study that the dietary inclusions of the test ingredients limited lipid oxidation, thus improved storage duration and meat flavor.    

scholarly journals Effect of dietary esterified glucomannan on performance, serum biochemistry and haematology in broilers exposed to aflatoxin

2011 ◽  
Vol 50 (No. 1) ◽  
pp. 31-39 ◽  
Author(s):  
H. Basmacıoglu ◽  
H. Oguz ◽  
M. Ergul ◽  
R. Col ◽  
Birdane YO
Keyword(s):  
Body Weight ◽  
Adverse Effects ◽  
Total Protein ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
Serum Biochemistry ◽  
Inorganic Phosphorus ◽  
Broiler Chicks ◽  
Treatment Groups ◽  
Dietary Concentration

The amelioration of aflatoxicosis in broiler chickens was examined by feeding two concentrations of yeast component (esterified glucomannan; EG). EG, incorporated into the diet at 0.5 and 1 g/kg, was evaluated for its ability to reduce the detrimental effects of 2 mg total aflatoxin (AF; 82.72% AFB<sub>1</sub>, 5.50% AFB<sub>2</sub>, 10.20% AFG<sub>1</sub> and 1.58% AFG<sub>2</sub>) in diet on growing broiler chicks from 1 to 21 d of age. A total of 240 male broiler chicks (Ross-308) were divided into 6 treatment groups [control, AF, EG (0.5 g/kg), AF plus EG (0.5 g/kg), EG (1 g/kg), and AF plus EG (1 g/kg)]. Compared to the control, AF treatment significantly decreased body weight gain from week 2 onwards. AF treatment also caused significant decreases in serum total protein, albumin, total cholesterol, triglyceride, glucose, inorganic phosphorus, creatinine levels and alanine-aminotransferase (ALAT) activity but increased the aspartate-aminotransferase (ASAT) activity. Red blood cell, haematocrit, haemoglobin, thrombocyte, and lymphocyte counts and tibial crude ash levels were significantly reduced by AF treatment, while significant increases were seen in heterophil counts. The addition of EG (1 g/kg) to an AF-containing diet significantly improved the adverse effects of AF on haematological parameters, total protein, albumin values and ASAT activity. EG (1 g/kg) also partially improved body weight gains (59%) and the other biochemical parameters influenced by AF treatment. The addition of EG (both 0.5 and 1 g/kg) to the AF-free diet did not cause any considerable changes in the investigated values. These results clearly indicated that EG (1 g/kg) addition effectively diminished the adverse effects of AF on the investigated values. Also, the higher dietary concentration of EG (1 g/kg) was found more effective than the lower concentration (0.5 g/kg) against the adverse effects of AF on the variables investigated in this study. &nbsp;

Immunity, Antioxidant Status, and Performance of Broiler Chickens Fed Turmeric (Curcuma Longa) Rhizome Powder

2017 ◽  
Vol 54 (2) ◽  
pp. 19
Author(s):  
Amal Osman ◽  
Ali ElFar ◽  
Kadry Sadek ◽  
Ismail AboGhanema ◽  
Mervat AbdelLatif
Keyword(s):  
Broiler Chickens ◽  
Antioxidant Status ◽  
Curcuma Longa ◽  
And Performance

Effect of Potenmic on the immunity, blood metabolites and antioxidant status of broiler chicks

2020 ◽  
pp. 17-19
Keyword(s):  
Antibody Titre ◽  
Antioxidant Status ◽  
Crude Protein ◽  
Protein Concentration ◽  
Basal Diet ◽  
Serum Glucose ◽  
Blood Metabolites ◽  
Broiler Chicks ◽  
Fourth Group ◽  
Treatment Groups

The aim of the present study was to find the effect of Potenmic supplementation on humoral immunity, some blood metabolites and stress status in broiler. A total of 150 day old broiler birds were divided into five treatment groups. One group was control having crude protein and metabolizeble energy of 22% and 3000 Kcal/kg respectively as a basal diet. Second group was basal diet + 1ml Potenmic dissolved in 1.5 lit of water (NCPot1), third group was basal diet plus 1 ml Potenmic dissolved in 3 lit of water (NCPot2), fourth group was basal diet + 1 ml Potenmic dissolved in 5 lit (NCPot3) of water. Every group was divided into three replicates and each replicates was consisting of 10 birds. Antibody titre against ND was significantly (P<0.01) higher in NCPot1 and NCPot2 in comparison with the control. However, antibody titre against IB was significantly (P<0.05) higher in the treatment groups compared to the control. The H:L was significantly (P<0.01) lower in NCPot1 and NCPot2. Blood glucose was significantly (P<0.01) higher in the treatment groups compared to the control. However, NCPot1 and NCPot2 showed significantly (P<0.05) higher serum glucose and protein concentration compared to the control and other treatment groups. Blood MDA concentration was also significantly (P<0.05) lower in NCPot1 and NCPot2 compared to the control. The results of the present study showed that supplementation of Potenmic improved the immune response, blood metabolites and antioxidant status of broiler.

scholarly journals Effects of processing methods and levels of inclusion of Jatropha curcas kernel meal on performance, organ characteristics, haematology and serum chemistry of finisher broiler chickens

2019 ◽  
Vol 64 (1) ◽  
pp. 69-83
Author(s):  
Taiwo Ojediranemiola ◽  
Ayodeji Ajayi ◽  
A. Isiak
Keyword(s):  
Jatropha Curcas ◽  
Broiler Chickens ◽  
Broiler Chicks ◽  
Feed Conversion ◽  
Processing Methods ◽  
Treatment Groups ◽  
Factorial Model ◽  
Randomized Design ◽  
Kernel Meal ◽  
Inclusion Level

Three hundred 21-day-old broiler chicks were reared using a 3 x 3 factorial model in a completely randomized design with 10 treatment groups having 3 replicates of 10 birds each. The birds were raised on a commercial starter diet at the starter phase before being allotted into dietary groups in a 21-d feeding trial at the finisher phase. The interaction between treatment and varying inclusion levels of processed-fermented Jatropha curcas (L) kernel meals (JKM) on the performance of broiler chicks was investigated. Jatropha curcas kernels were subjected to three different processing methods, namely: raw defatted fermented meal (RDFM), cooked defatted fermented meal (CDFM) and lye treated defatted fermented meal (LDFM). Each meal was included at varying inclusion levels of 2.5%, 5.0% and 7.5% such that diet 1 (control) contained 0% JKM while diets 2, 3, 4 contained 2.5%, 5.0% and 7.5% RDFM, diets 5, 6, and 7 contained 2.5%, 5.0% and 7.5% CDFM and diets 8, 9, 10 contained 2.5%, 5.0% and 7.5% LDFM. Feeding differently processed-fermented JKM to these broilers did not (p>0.05) compromise the feed conversion ratio. The results indicated an improvement (p<0.05) in the weight gain of broiler chicks fed CDFM and LDFM at 2.5 and 5.0% inclusion levels respectively. There were significantly (P<0.05) elevated levels of alkaline phosphatase and creatinine in their blood serum. The kidney, lungs and proventriculus of birds fed CDFM showed significant differences (p<0.05) among the treatments. Therefore, finisher broilers could tolerate up to 5.0% inclusion level of LDFM.

scholarly journals Probiotic feeding effect of Bacillus subtilis on broilers chicks’ microflora, TLRs and interleukin gene expression

2021 ◽  
Author(s):  
Zaigui Wang ◽  
Ru Yang ◽  
Salman Khan ◽  
Chunjie wei ◽  
Hu Qian ◽  
...  
Keyword(s):  
Enzyme Activity ◽  
Bacillus Subtilis ◽  
Protease Activity ◽  
Broiler Chicken ◽  
Amylase Activity ◽  
Digestive Enzyme ◽  
Digestive Enzyme Activity ◽  
Control Group ◽  
Broiler Chicks ◽  
Treatment Groups

Abstract The broiler chicks provide the major portion of daily food items. The current study aimed to investigate the effects of Bacillus subtilis (BS) on broiler chicken gut microflora diversity, digestive enzyme activity and expression of Toll-like receptors (TLRs). A total of 240 crossbred broiler chickens were randomly allocated into 4 groups with 3 replicates. The groups were named as control group (basal diet, BD), group Ⅰ (BD with 300 g/d BS,1.08×107 CFU/kg), group Ⅱ (BD with 600 g/d BS, 2.16×107 CFU/kg), and group Ⅲ (BD with 900 g/d BS, 3.24×107 CFU/kg). Samples were collected at the 21st day. The difference of α diversity and β diversity between control group and treatment groups were not significant, but the abundance of some microorganisms in the treatment groups were improved, and the core microorganisms were different between groups. In comparison of control group, the protease activity in ileum of experimental groups was significantly increased (p < 0.05). Protease activity in ileum of group Ⅱ and Ⅲ was improved by 22.59% (p < 0.01) and 14.49% (p < 0.05). The amylase activity in ileum of treatment groups were also significantly increased (p < 0.05). Amylase activity of group Ⅱ was increased by 41.85% (p < 0.01) in comparison to control, group Ⅰ and Ⅲ. Expression of TLR1A and TLR7 in the jejunum and caecum of treatment groups were significantly up-regulated while their expression in ileum was decreased. Similarly, the expression of TLR1B gene was significantly improved in the ileum, and down regulated in the cecum. Transcription levels of TLR2A and MyD88 in jejunum, liver, spleen and kidney were significantly increased, but their expression was significantly lower in the ileum and cecum. The TLR2B, TLR3, TLR4, TLR15, TLR21 expression were also significantly modulated in various organ of broiler chicken. The most important inflammatory factor such as IL-1β expressions in spleen and kidney were significantly increased in the current data. Bacillus subtilis could not regulate the caecal microflora diversity, but improved amount of some gut probiotics such as lactobacillus, the digestive enzyme activity, regulate some immunogenic expressions and enhance the immune capacity of animal. We hope that the impact of this data will explore the diseases control and feeding quality of broiler chicks at industrial level.

scholarly journals Effects of Turmeric Powder on Clostridium Perfringens Load in Broiler Chickens

2020 ◽  
Vol 18 (1) ◽  
pp. 209-218
Author(s):  
MZ Ali ◽  
MM Islam ◽  
S Zaman
Keyword(s):  
Clostridium Perfringens ◽  
Broiler Chickens ◽  
Economic Problem ◽  
Broiler Chicks ◽  
Growth Promoter ◽  
Necrotic Enteritis ◽  
Feed Conversion ◽  
Control Groups ◽  
Treatment Groups ◽  
Environment Control

Necrotic enteritis (NE) is a major economic problem in broiler industry globally and is caused by Clostridium perfringens. The aim of the study was to know the effects of turmeric on C. perfringens in broiler chickens. A total of 3000-day-old Cobb 500 broiler chicks were divided into 6 groups and reared in environment control sheds with similar management. Each group contains 500 chicks and again divided into two subgroups as control and treatment with 250 chicks. In treatment groups added 2gm/kg turmeric powder with basal feeds and reared up to 30 days and follow standard vaccine schedule. Intestinal samples were collected every week from each group to detect C. perfringens load. Bodyweight gain, feed conversion ratio (FCR) and mortality rates were also calculated. The findings were loads of C. perfringens in treatment groups decreased significantly compared to control groups. At 4th week average count of C. perfringens was 4.44±0.12 log CFU/g and 2.68±0.17 log CFU/g in control and treatment groups, respectively. Average chick’s mortality decreased significantly in treatment groups. The flock mortality was decreased significantly in treatment groups (1.40%) compared to control groups (2.17%). The FCR become significantly decreased in treatment groups (1.490) compared to control groups (1.571). Therefore, use of turmeric powder in broiler ration can reduce NE by decreasing C. perfringens loads and it could be a good source of non-antibiotic growth promoter in poultry towards reduce antibiotic resistance and consumer will get a pathogen free rich protein source. SAARC J. Agri., 18(1): 209-218 (2020)

EFFECT OF SUPPLEMENTATION OF DIFFERENT LEVELS OF DRIED TAMARIND PULP ON MEAT CHOLESTEROL, CARCASS YIELD, DRESSING PERCENTAGE AND ABDOMINAL FAT OF BROILER CHICKEN

2016 ◽  
Vol 12 (1) ◽  
Author(s):  
P.V. Patil ◽  
G.B. Shinde ◽  
A.B. Kanduri ◽  
P.H. Pawar
Keyword(s):  
Broiler Chicken ◽  
Control Group ◽  
Broiler Chicks ◽  
Carcass Yield ◽  
Treatment Groups ◽  
Group I ◽  
Commercial Broiler ◽  
Dressing Percentage ◽  
Different Levels ◽  
Control Group Group

The present study was conducted to investigate the effect of supplementation of different levels of dried Tamarind pulp on meat cholesterol, carcass yield and dressing percentage of broiler chicken. 300 healthy day old commercial broiler chicks of Vencob’ strain were selected and divided into five groups of 60 chicks in each group, three replicates of 20 birds in each group. The chicks of control group (Group I) were fed with standard broiler diet without dried Tamarind pulp, whereas dried Tamarind pulp was supplemented @250 gm, 500 gm, 1000 gm and 1500 gm per 100 kg of broiler ration respectively to groups -II, III, IV and V.The meat cholesterol was found to be significantly lower in treatments groups than in control group. However, carcass yield and dressing percentage of treatment groups were significantly higher than control Group.The carcass yield and dressing percentage were increased and meat cholesterol level was decreased on supplementation of dried Tamarind pulp in broiler rations.

Advanced Chelate Technology Based Trace Minerals Improve Growth Performance, Mineral Digestibility, Tibia Characteristics, and Antioxidant Status in Broiler Chickens

2020 ◽  
Author(s):  
Hossein Ali Ghasemi ◽  
Iman Hajkhodadadi ◽  
Maryam Hafizi ◽  
Kamran Taherpour ◽  
Mohammad Hassan Nazaran
Keyword(s):  
Growth Performance ◽  
Broiler Chickens ◽  
Antioxidant Status ◽  
Bone Mineralization ◽  
Control Diet ◽  
Average Daily Gain ◽  
Trace Minerals ◽  
Randomized Design ◽  
Total Antioxidant ◽  
Dietary Treatments

Abstract Background: Compared to the corresponding source of inorganic trace minerals (TM), chelated supplements are characterized by better physical heterogeneity and chemical stability and appear to be better absorbed in the gut due to possibly decreased interaction with other feed components. This study was designed in broiler chickens to determine the effects of replacing inorganic trace minerals (TM) with an advanced chelate technology based supplement (Bonzachicken) on growth performance, mineral digestibility, tibia bone quality, and antioxidant status. A total of 625 male 1-d-old broiler chickens were allocated to 25 pens and assigned to 5 dietary treatments in a completely randomized design. Chelated TM (CTM) supplement was compared at 3 levels to no TM (NTM) or inorganic TM. A corn–soy-based control diet was supplemented with inorganic TM at the commercially recommended levels (ITM), i.e., iron, zinc, manganese, copper, selenium, iodine, and chromium at 80, 92, 100, 16, 0.3, 1.2, and 0.1 mg/kg, respectively, and varying concentration of CTM, i.e., match to 25, 50, and 100 % of the ITM (diets CTM25, CTM50, and CTM100, respectively). Results: All diets, except diet CTM25, increased average daily gain (ADG), European performance index (EPI), and serum total antioxidant capacity compared to the NTM diet (P < 0.05). Broilers fed the CTM100 diet had lowest overall FCR and highest BWG, EPI, tibia ash, zinc, and manganese contents (P < 0.05). The tibia phosphorus content and apparent ileal digestibilities of phosphorus, zinc, and manganese were lower in the ITM group compared with the CTM50 and CTM100 groups (P < 0.05). Broiler chickens fed any of the diets exhibited higher serum glutathione peroxidase and superoxide dismutase activities and lower malondialdehyde level than those fed the NTM diet, where the best values were found for CTM100 treatment (P < 0.05). Conclusions: These results indicate that while CTM supplementation to 25 and 50% of the commercially recommended levels could support growth performance, a totally replacing ITM by equivalent levels of CTM could also improve growth performance, bone mineralization and antioxidant status of broiler chickens under the conditions of this study.

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