scholarly journals Utilization of Jack Bean (Canavalia ensiformis) Meal as a Substitute for Soybean Meal in Diet for Broiler Reared for 35 Days

2018 ◽  
Vol 42 (1) ◽  
Author(s):  
Asep Sudarman ◽  
Anggun Marsiz Jayanti ◽  
Rita Mutia
Keyword(s):  
Soybean Meal ◽  
Broiler Chickens ◽  
Dietary Treatment ◽  
Basal Diet ◽  
Visceral Organ ◽  
Broiler Performance ◽  
Jack Bean ◽  
Randomized Design ◽  
Significant Difference ◽  
Bean Meal

This study was aimed to evaluate the utilization of jack bean meal as a substitution of soybean meal in the diets and the effect on broiler performance. A total number of two hundred Lohmann MB 202 Platinum broiler chickens were kept in five weeks rearing period, consisted of three weeks of starter phase (0-3 weeks) and two weeks of finisher phase (3-5 weeks). This study used a completely randomized design with four treatments and five replicates. The dietary treatments were: JB0-0 (control ration: basal diet without jack bean meal substitution in starter and in finisher phase), JB50-0 (basal diet with jack bean meal substitution in starter phase only), JB50-50 (basal diet with jack  bean meal substitution in starter and in finisher phase), JB0-50 (basal diet with jack  bean meal substitution in the finisher phase only). The data obtained were statistically analyzed using analysis of variance and followed with Duncan's multiple-range test for the data with significant difference. The variables measured were: growth performance, carcase yield, visceral organ weight and immune organ. Results showed that the dietary treatment had no effect on performance, carcass yield and commercial cut, visceral organ or immune organs of 35 days old broiler chickens, except for the thymus (P<0.05). It can be concluded that as a source of protein, soybean meal can be replaced by jack bean meal up to 50%.  Jack bean meal can be given either in starter phase only, in finisher phase only, or in both starter and in finisher phase.

scholarly journals The Effect of Replacing Dried Meal Worm with Soybean Meal on Growth Performance and Carcass Characteristics of Broiler Chickens

2021 ◽  
Author(s):  
Navid Naderi Boroojerdi ◽  
Mostafa Rajabzadeh
Keyword(s):  
Growth Performance ◽  
Soybean Meal ◽  
Broiler Chickens ◽  
Relative Weight ◽  
Carcass Characteristics ◽  
Basal Diet ◽  
Control Treatment ◽  
Broiler Chicks ◽  
Feed Conversion ◽  
Significant Difference

Abstract An experiment was conducted on 240 one-day old male (Ross308) chicken to the effect of substitution of dried mealworm (Tenebrio molitor) with soybean meal on growth performance and carcass characteristics broiler chicks. Chicks fed in a completely randomized design with 4 replicate cages (12 birds per cage). Five dietary treatments used: 1- Control treatment: Basal diet based on corn-soybean meal without adding dried mealworm, 2- Replacement of 5% dried mealworm with soybean meal in the base diet, 3- Replacement of 10% dried mealworm with soybean meal in the base diet, 4- Replacement of 15% dried mealworm with soybean meal in the base diet and 5- Replacement of 20% dried mealworm with soybean meal in the base diet. The results of the experiment showed that 3rd and 4th treatments with a substitution of 10 and 15 percent showed a higher mean weight gain and a daily gain, but their feed intake was lower comparing other treatments, and finally, the feed conversion ratio showed a significant decrease with respect to control treatment using these replacement levels. At 21 and 42 days of age, carcass yield and relative weight of the breasts showed significant increases in treatments 3 and 4, and other characteristics of chicken carcasses were not affected by the test treatments. The experiment showed that replacing soybean meal with 10% and 15% worm powder significantly improved the performance of broiler chickens, but no significant difference was found between the two levels.

scholarly journals Effect of Garlic (Allium sativum) oil inclusion on Nutrient Retention and Caeca Microbial Population of Broiler Chickens

2020 ◽  
Vol 6 ◽  
pp. 23-30
Author(s):  
Oluwafemi R.A ◽  
Bamigboye Samson. O ◽  
Olaitan Dayo
Keyword(s):  
Broiler Chickens ◽  
Allium Sativum ◽  
Microbial Population ◽  
Nutrient Retention ◽  
Basal Diet ◽  
Nutrient Digestibility ◽  
Broiler Chicks ◽  
Crude Fibre ◽  
Randomized Design ◽  
Significant Difference

 This study was carried to evaluate the “Effect of Garlic (Allium sativum) oil inclusion on nutrient digestibility and caeca microbial population of broiler chickens”. A total of 180 one- day-old (Arbo acre) broiler chicks of mixed sex purchased from a reputable hatchery was used in this study which lasted for eight (8) weeks. The birds were divided into four experimental groups; each group was further subdivided into three replicates of fifteen birds per each in a Complete Randomized Design (CRD). The garlic (Allum sativum) oil was added to the basal diet at (0.00, 0.1, 0.2, 0.3 %) level respectively. The treatment were T1, T2, T3, and T4 with T1 serving as control. Parameters measured covered nutrient retention and caeca microbial population. The results on nutrient digestibility showed a significant difference (P<0.05) among the treatments. Percentage digestibility of crude protein and crude fibre was significantly (P<0.05) higher in birds fed 0.3% of garlic oil. 

scholarly journals The biological activities of vitamin A acetate and vitamin A palmitate: experiments with chickens.

1969 ◽  
Vol 17 (2) ◽  
pp. 109-118
Author(s):  
L. Bolhuis ◽  
K. Kortenoeven
Keyword(s):  
Vitamin A ◽  
Broiler Chickens ◽  
Biological Activities ◽  
Basal Diet ◽  
Retinyl Palmitate ◽  
Retinyl Acetate ◽  
Significant Difference ◽  
Bean Meal ◽  
Soya Bean Meal ◽  
Liver Vitamin

In the first experiment, 250 unsexed day-old chickens were given for 7 days a diet low in vitamin A based on white maize and soya bean meal. Then 100 chickens were given a single dose of 11, 960 IU retinyl acetate or 11, 510 IU retinyl palmitate and 50 were not dosed. After 68 h lots of 10 pooled livers were analysed for vitamin A. The birds given acetate had more vitamin A in the liver and a higher proportion of the dose stored than the palmitate groups, but the differences were not significant. In experiment 2 the sexes were equally divided within groups and the birds were similarly dosed. After 72 h liver vitamin A was significantly higher in groups given the acetate. In experiment 3 male and female chickens were separated and groups of each were given either the acetate or the palmitate ester. Vitamin A was measured in the liver after 3 days and after 4, 6, 7 and 8 weeks. It was significantly more in acetate-treated groups at 3 days and at 4 weeks. Compared with males, females had significantly greater vitamin A stores at 6, 7 and 8 weeks in groups given acetate and at 7 weeks in groups given palmitate. The next experiment was similar, but the basal diet contained 7-5 IU retinyl acetate in dry stabilised form and measurements were continued to 9 and 11 weeks. There was no significant difference in vitamin A stores between sexes or esters, or between dosed and non-dosed groups. Stores of vitamin A rose rapidly during the entire period. In experiments 5 and 6 male broiler chickens were given for 8 weeks the basal diet with 7.5 IU retinyl acetate or palmitate per g. Lots of 3 different body-weight ranges were taken from each treatment and liver vitamin A was measured. No significant effects of treatment on stores or bodyweight were found in either trial. In one trial liver weights were significantly higher in the acetate groups and the combined results showed significantly greater vitamin A stores in groups given acetate.-G. F. H. (Abstract retrieved from CAB Abstracts by CABI’s permission)

scholarly journals EFEKTIVITAS BETAIN PADA PAKAN AYAM BROILER RENDAH METIONIN BERDASARKAN PARAMETER BERAT BADAN DAN KARKAS

2017 ◽  
Vol 27 (1) ◽  
pp. 1
Author(s):  
Adi Ratriyanto ◽  
Rysca Indreswari ◽  
Sudiyono Sudiyono
Keyword(s):  
Broiler Chickens ◽  
Control Diet ◽  
Average Daily Gain ◽  
Carcass Characteristics ◽  
Basal Diet ◽  
Methyl Groups ◽  
Broiler Performance ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Daily Gain

<p>This experiment was conducted to investigate the efficacy of methyl groups donor of betaine to spare methionine based on performance and carcass in broiler chickens. In total, 100 day old broiler chickenss were used in this experiment. They were allocated to 4 dieaty treatmants in 5 replicates with 5 broilers each. The basal diet was deficient in methionine. The control diet was obtained from basal diet supplemented with methionine to meet the requirements 5 g/kg diet for starter period and 3.8 g/kg diet for finisher period. The rest 3 treatments were basal diet deficient in methionine supplemented with 1, 2 and 3 g betaine per kg diet. The variables that were observed included average daily gain and carcass characteristics. The data were than analyzed by analysis of variance of Completely Randomized Design and continued with Dunnet test. The result indicated that supplementation of 1 and 2 g betaine per kg diet deficient in methionine resulted the broiler performance which was not different with supplementation of methionine. Accordingly, carcass characteristics for broilers fed diet supplemented with methionine were not different with that supplemented with betaine, which indicated that betaine may reduce the methionine level in the broiler diet. It can be concluded that betaine spares metionine in broiler diets.</p>

scholarly journals PERSENTASE KARKAS DAN LEMAK ABDOMEN BROILER YANG MENGGUNAKAN DAUN MURBEI (Morus alba) SEGAR SEBAGAI PENGGANTI SEBAGIAN RANSUM BASAL

ZOOTEC ◽  
2015 ◽  
Vol 35 (2) ◽  
pp. 77
Author(s):  
Gratia Mangais ◽  
M. Najoan ◽  
B Bagau ◽  
C A. Rahasia
Keyword(s):  
Broiler Chicken ◽  
Dietary Treatment ◽  
Basal Diet ◽  
Abdominal Fat ◽  
Morus Alba ◽  
Broiler Chicks ◽  
Mulberry Leaves ◽  
Randomized Design ◽  
Significant Difference ◽  
Completely Randomized Design

CARCASS PERCENTAGE AND ABDOMINAL FAT OF BROILER CHICKEN CONSUMING DIETS PARTLY REPLACED WITH FRESHMULBERRY (Morus alba) LEAVES. An experiment was conducted to elaborate carcass percentage and abdominal fat of broiler chicken consuming diets partly replaced with fresh Mulberry (Morus alba) leaves. The present study was conducted for 3 weeks using 60 day old chicks (DOC) CP 707 broiler chicks. Birds were placed in battery cages and were assigned to each dietary treatment (4 treatments) which was replicated five times in a completely randomized design (CRD) arrangement and data were all submitted to the ANOVA procedure.Treatment diets were formulated as follow: R0 = basal diet + 0% fresh Mulberry leaves; R1 = 98% basal diet + 2.0% fresh Mulberry leaves; R2= 96.0% basal diet + 4.0% fresh Mulberry leaves; and R3 = 94.0% basal diet + 6.0% fresh Mulberry leaves. Variables measured were carcass percentage and abdominal fat. Research results showed that treatments gave a non-significant different (P>0.05) on carcass percentage; where as treatments significantly (P<0,05) affected abdominal fat. R0 (basal diet + 0% fresh Mulberry leaves) gave a significantly (P < 0.05) higher abdominal fat compared with R1, R2, and R3 treatments; while among R1, R2, and R3 treatments gave a non-significant difference on abdominal fat indices. It can be concluded that fresh Mulberry (Morus alba) leaves can be used up to 6.0% as a replacement of basal diet of broiler chicken in this study. Key words: Broiler chicken, Mulberry leaves,carcass percentage, abdominal fat.

PERFORMANCE AND CARCASS GRADING CHARACTERISTICS OF BROILER CHICKENS FED RAPESEED GUMS

1977 ◽  
Vol 57 (3) ◽  
pp. 485-488 ◽  
Author(s):  
J. D. SUMMERS ◽  
S. LEESON
Keyword(s):  
Soybean Meal ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
Control Diet ◽  
Dietary Treatment ◽  
Rapeseed Meal ◽  
Oil Refining ◽  
Department Of Agriculture ◽  
Broiler Performance ◽  
Inclusion Level

Samples of Western Canadian rapeseed and soybean meals were manufactured to contain 1.5% of rapeseed gum, a by-product of the oil-refining process. Comparable samples containing no added gums were also used. Male broiler chickens housed in floor pens receiving 20% Tower rapeseed meal with no added gums showed a significantly [Formula: see text] smaller liveweight at 49 days of age, compared to birds fed either a degummed soybean meal control diet or a diet containing soybean meal + 1.5% soybean gums. Birds offered the soybean control diet exhibited a significantly [Formula: see text] superior feed intake: body weight gain compared to all other treatments. Carcass grading according to Canada Department of Agriculture standards was not influenced by dietary treatment although birds fed the soybean meal control diet showed a significantly [Formula: see text] lower incidence of breast cysts compared to all other treatments. These results suggest that rapeseed gums per se have no deleterious effect on chicken broiler performance to 49 days of age, when used at an inclusion level of 1.5% of dietary rapeseed meal.

scholarly journals Echocardiographic Assessment of Cardiac Structural and Functional Indices in Broiler Chickens Treated with Silver Nanoparticles

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Hamid Raieszadeh ◽  
Vahid Noaman ◽  
Mehrdad Yadegari
Keyword(s):  
Broiler Chickens ◽  
Interventricular Septum ◽  
Left Ventricular ◽  
Internal Diameter ◽  
Treatment Groups ◽  
Randomized Design ◽  
Linear Probe ◽  
Significant Difference ◽  
Echocardiographic Assessment ◽  
Fractional Shortening

270 Ross broiler chickens of twenty days old were housed in 18-floor pens in a completely randomized design with six treatment groups and three replicate groups and fifteen chicks per each pen. The treatment groups (1–6) consisted of 0, 10, 20, 30, 50, and 70 ppm of nanocide in drinking water, respectively. At 26 days of age, 3 chickens were selected randomly for echocardiography using a 7.5 MHz linear probe, and the left ventricular internal diameter at the end of diastole (LVIDd), left ventricular internal diameter at the end of systole (LVIDs), left ventricular fractional shortening (LVFS), ejection fraction (EF), stroke volume (SV), interventricular septum thickness at the end of systole (IVSTs), and interventricular septum thickness at the end of diastole (IVSTd) were evaluated. LVIDd and LVIDs in group six were of higher rate than other groups and showed statistically significant differences with groups two, three, and four (P<0.05). LVFS, percentage of EF, and IVSTd were minimum in group six and had significant difference with other groups (P<0.05). The results of this study showed that prescription of high dosage of nanocide leads to cardiovascular problems with decrease in myocardial contractility and increase in the internal diameter of left ventricle.

scholarly journals PENGGUNAAN PROTEASE DALAM PAKAN YANG MENGGUNAKAN LIMBAH PERTANIAN-PETERNAKAN UNTUK MENINGKATKAN KINERJA PERTUMBUHAN AYAM BROILER

2017 ◽  
Vol 41 (3) ◽  
pp. 243 ◽  
Author(s):  
Apriliana Devi Anggraini ◽  
Ferry Poernama ◽  
Chusnul Hanim ◽  
Nanung Danar Dono
Keyword(s):  
Growth Performance ◽  
Broiler Chickens ◽  
Basal Diet ◽  
Test Results ◽  
Feed Conversion ◽  
Bone Meal ◽  
Protein Energy ◽  
Randomized Design ◽  
By Products ◽  
Meat Bone Meal

This study was aimed to determine the effects of protease supplementation in diets with agricultural-livestock by products on the growth performance in broiler chickens. The commercial protease used in current study was produced by Bacillus licheniformis which based on keratinase. The treatment diets were a control basal diet without agricultural-livestock by-products and protease supplementation (P1); P1 + 0.05% protease; basal diet with meat bone meal (MBM) and distiller’s dried grain with soluble (DDGS) suppementation (P3); P3 + 0.05% protease (P4); basal diet with hydrolized chicken feather meal (HCFM) and DDGS supplementation (P5); P5 + 0.05% protease. The obtained data were statistically analyzed using Complete Randomized Design, and analyzed subsequently by Orthogonal Contrats Test. Results showed that protease supplementation in the diets containing agricultural-livestock by-products did not affect growth performance of broiler chickens in starter phase and overall age phase. However, in diets containing MBM, protease supplementation reduced the nett gain and feed conversion ratio (FCR) in finisher phase (P<0.05). In diets containing HCFM, protease supplementation increased nett gain and FCR (P<0.05), compared to those of containing MBM. It could be concluded that qualified HCFM, MBM, and DDGS can be used as alternatives for protein-energy source feed stuffs in starter phase, as they did not reduce growth performance of broiler chickens. Protease used in this study might be more effective in diets containing HCFM than those of containing MBM and DDGS.Keywords: Agricultural-livestock by-products, Broilers chickens, Growth performance, Protease.

scholarly journals Phytogenic Ingredients from Hops and Organic Acids Improve Selected Indices of Welfare, Health Status Markers, and Bacteria Composition in the Caeca of Broiler Chickens

Animals ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 3249
Author(s):  
Monika Michalczuk ◽  
Elisabeth Holl ◽  
Anne Möddel ◽  
Artur Jóźwik ◽  
Jan Slósarz ◽  
...  
Keyword(s):  
Organic Acids ◽  
Relative Abundance ◽  
Broiler Chickens ◽  
Dietary Treatment ◽  
Health Condition ◽  
Control Treatment ◽  
Blood Levels ◽  
Broiler Performance ◽  
Antioxidative Status ◽  
Entire Experiment

The objective of this study was to determine the influence of phytogenic product-supplemented, organic acid-supplemented, and prebiotic-supplemented diets on the production results, antioxidative status, and selected welfare indices in broiler chickens. A total of 1155 one-day old male Ross 308 broilers were randomly assigned to one of three treatment groups: Group C, no additives; Group A, supplemented with phytogenic supplement (50% hop); and Group P, supplemented with 65% organic acids and their salts, and 30% prebiotic complex. Health condition and production results were monitored during the entire experiment. After 42 days, 10 birds from each dietary treatment group were selected for blood sampling and slaughter analysis. The results obtained revealed that over the whole feeding period, none of the investigated additives significantly affected broiler performance indices. However, feeding the birds treatment-A increased the relative abundance of Bifidobacterium in caecal digesta compared to the other treatments, whereas feeding treatment-P increased the relative abundance of Lactobacillus compared to the control treatment. Overall, treatment-A was more effective at increasing relative abundance of Clostridia in birds at 42 days of age than treatment-P. Finally, there were no changes in blood levels of antioxidant indices or liver function indicators.

scholarly journals Carcass characteristics of broilers fed enzyme complex

2015 ◽  
Vol 31 (2) ◽  
pp. 153-162 ◽  
Author(s):  
F.S. Dalólio ◽  
D.P. Vaz ◽  
J. Moreira ◽  
L.F.T. Albino ◽  
L.R. Valadares
Keyword(s):  
Meat Quality ◽  
Soybean Meal ◽  
Broiler Chickens ◽  
Broiler Chicks ◽  
Enzyme Complex ◽  
Carcass Yield ◽  
Randomized Design ◽  
Enzyme Supplementation ◽  
Water Holding

Enzyme supplementation in diets based on corn and soybean meal can improve the productive performance of broilers. Thus, we aimed to evaluate the effect of the inclusion of different levels of an enzyme complex consisting of phytase, protease, xylanase, ?-glucanase, cellulase, amylase, and pectinase, for diets based on corn and soybean meal, on the parameters of carcass yield and meat quality of broilers. Six hundred broiler chicks were used, and the animals were females with one day of age, from the Cobb 500 strain, and distributed in a completely randomized design, with five levels of inclusion of the enzyme complex (0, 100, 200, 300 and 400), and six repetitions, with twenty animals each. The carcass yield and meat quality were evaluated at 35 and 42 days of age. We evaluated the characteristics of weight loss by cooking (WLC), shear force (SF), water holding capacity (WHC), pH, lightness (L*) and color (a* and b*). The parameters of performance, carcass yield and carcass parts, and meat quality were not affected by the enzyme supplementation of diets fed to broiler chickens (P >0.05), except for the performance characteristics of the breast and the wings at 42 days of age (P < 0.05).

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