scholarly journals The effect of adding glucomannan derived from porang tuber extract (Amorphopallus onchophyllus) on dietary protein utilization in broiler chicken

2018 ◽  
Vol 23 (2) ◽  
pp. 77
Author(s):  
Khanifah . ◽  
N. Suthama ◽  
H. I. Wahyuni
Keyword(s):  
Broiler Chicken ◽  
Nitrogen Retention ◽  
Protein Digestibility ◽  
Broiler Chicks ◽  
Initial Body Weight ◽  
Protein Mass ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Dietary Protein Utilization ◽  
Tuber Extract

<p>The aims of this study was to evaluate the affect of dietary addition of glucomannan derived  from porang (<em>Amorphophallus oncophyllus</em>) tuber extract (GEUP) in broiler  ration on performance of broiler chicken. There  were 160 birds of day old broiler chicks of New Lohmann strain with average initial body weight of 42.08±0.86 g. The study was arranged in a completely randomized design with 5 treatments and 4 replications. Each replication consisted of 8 birds. The treatments applied were T0 = basal ration, T1 = T0 + 0.05% GEUP, T2 = T0 + 0.10% GEUP, T3 = T0 + 0.15% GEUP and T4 = T0 + 0.20% GEUP. The parameters observed were protein digestibility, nitrogen retention, meat calcium and protein mass. The results showed that dietary addition of GUEP significantly (P &lt;0.05) increased coefficient of protein digestibility, meat calcium and protein mass, but had no affect on nitrogen retention. The highest protein digestibility and meat calcium mass were shown at T4, but  it was not significantly different from T3, and T2 for protein digestibility. While the highest meat protein mass was at T2 but it was not different with T3 and T4. The conclusion of the study was that dietary supplementation of  glucomannan derived from porang tuber extract in broiler up to 0.15% (T3) increased protein digestibility, meat calcium and protein mass with similar nitrogen retention.</p>

scholarly journals Effect of Dahlia Tuber supplementation as Inulin Source on Protein Digestibility and Productivity of Crossbred Local Chicken

2016 ◽  
Vol 10 (1) ◽  
Author(s):  
Anhar Faisal Fanani ◽  
Nyoman Suthama ◽  
Bambang Sukamto
Keyword(s):  
Body Weight ◽  
Short Chain Fatty Acid ◽  
Muscle Protein ◽  
Protein Digestibility ◽  
Chain Fatty Acid ◽  
Protein Mass ◽  
Randomized Design ◽  
Feeding Effect ◽  
Completely Randomized Design ◽  
Local Chicken

The research was aimed to evaluate feeding effect of powder and extract of dahlia tuber as a sources of inulin prebiotic on proteindigestibility and productivity of crossbred local chicken. A total of 280 unsex local crossbred chicken with the age of 22 days and average weightof 180.46±1.21 g was assigned in a completely randomized design with 7 treatments and 4 replications (10 birds each). Dietary treatmentsconsist of T0 (basal ration), T1 (T0 + 0.4% dahlia powder), T2 (T0 + 0.8% dahlia powder), T3 (T0 + 1.2% dahlia powder), T4 (T0 + 0.39%dahlia extract), T5 (T0 + 0.78% dahlia extract), T6 (T0 + 1.17% extract dahlia). Treatment was conducted for 8 consecutive weeks. Variablesobserved were protein digestibility, short chain fatty acid (SCFA), muscle protein mass, muscle calsium mass, and body weight. The data wereanalyzed using ANOVA and followed by Duncan test at the level of 5%. The results showed that feeding inulin in the form of powder or extract ofdahlia tuber significantly (P<0.05) increased protein digestibility, SCFA level, and body weight. Treatments T2 until T6 significantly (P<0.05)increased muscle calsium mass but did not increase muscle protein mass. In conclusion, the used of 1.2% dahlia powder and 1.17% extractdahlia tuber as an inulin source increase protein digestibility and productivity of crossbred local chicken.Key words: inulin, dahlia tuber, crossbred local chicken

Ubiquinol supplementation on energy metabolism and oxidative stress in broiler chicken

2018 ◽  
Author(s):  
M. Gopi ◽  
M. R. Purushothaman ◽  
R. Dhinesh Kumar ◽  
G. Prabakar ◽  
D. Chandrasekaran
Keyword(s):  
Lipid Profile ◽  
Broiler Chicken ◽  
Antioxidant Activities ◽  
Energy Levels ◽  
High Energy ◽  
Broiler Chicks ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
And Oxidative Stress ◽  
Altered Lipid

Study was carried out to assess supplemental effects of dietary reduced ubiquinol (rCoQ10) on lipid profile and serum antioxidant activity in broiler chicks fed diets with three energy levels. 270 broiler chicks divided into nine groups (3 energy levels x 3 levels of rCoQ10) with three replicates. Birds were fed with basal energy (BE), low energy (BE-100 (kcal)) and high energy (BE+100 (kcal.kg-1) feed) and rCoQ10 at 0, 20 and 40ppm. Broiler chicks were distributed in completely randomized design and reared for 42d and at end of study, serum and muscle samples were collected for antioxidant activities, lipid contents. The activity of superoxide dismutase, glutathione peroxidase, reduced glutathione, vitamin E were increased and serum malonaldehyde, total, LDL-cholesterol as well as muscle cholesterol were reduced by intake of rCoQ10. The consumption of rCoQ10 improved muscle oxidative stability than the control. Ubiquinol at 20ppm favourably altered lipid profile with reduced lipid peroxidation and improved serum antioxidants activities.

scholarly journals Effect of phytobiotics inclusion on haematological and serum indices of broiler chickens

2015 ◽  
Vol 42 (2) ◽  
pp. 168-173
Author(s):  
O. E. Lawal ◽  
D. Eruvbetine ◽  
R. A. Sobayo ◽  
O. O. Olowofeso
Keyword(s):  
Broiler Chickens ◽  
Broiler Chicken ◽  
Cholesterol Concentration ◽  
Broiler Chicks ◽  
Randomized Design ◽  
Red Blood Cell Count ◽  
Serum Biochemical ◽  
Completely Randomized Design ◽  
Biochemical Indices ◽  
Dietary Treatments

The effect of phytobiotics inclusion on haematological and serum indices of broiler chickens was investigated using 180 one day-old Arbor-acre broiler chicks in an eight weeks feeding trial. Six experimental diets were formulated to include the control diets (Og/kg), Ginger (5g/kg), Pawpaw leaf (5g/kg), Moringa (5g/kg), Turmeric(1g/kg) and Oxytetracycline (0.5g/kg) diet. These diets were assigned to six groups of 30 chicks replicated 3 times with 10 birds per replicate in a completely randomized design (CRD). Feed and water were given ad libitum. At the end of eight weeks, blood samples were collected from jugular vein of the birds and were analyzed for haematological and serum biochemical indices. The result of the analysis showed that dietary treatments significantly (p<0.05) influenced all haematological parameters studied. Ginger had the highest value of packed cell volume (45%), haemoglobin (15.05 g/dl) and red blood cell count (3.39x1012L-1) at the finisher phase. Total protein, uric acid, glucose were significant (p<0.05). Serum cholesterol value was significantly (p<0.05) lower in birds supplemented with ginger compared to other groups. It can be concluded that ginger at 5g/kg improved PCV, Hb and reduction of cholesterol concentration in broiler chicken.

scholarly journals Nutrient utilization by rabbits fed brewers' dried grains from different proportions of barley, maize and sorghum

2021 ◽  
Vol 31 (2) ◽  
pp. 189-193
Author(s):  
J. A. Olupona ◽  
O. O. Balogun
Keyword(s):  
New Zealand ◽  
Crude Protein ◽  
Dry Matter ◽  
Nitrogen Retention ◽  
Protein Digestibility ◽  
Nutrient Utilization ◽  
Metabolizable Energy ◽  
Randomized Design ◽  
Local Sources ◽  
Completely Randomized Design

An experiment was conducted to evaluate the energy and protein of Brewers' Dried Grains (BDG) produced from different proportions of harley, maize and sorghum on the performance of rabbits. Sixteen (16) rabbits made up of New Zealand and Chinchilla, eight (8) weeks old averaging 1.20kg were used in the trial in a completely randomized design. The four (4) diets were BDG (maize: barley: sorghum) (BDG MBS); BDG (maize: harley) (BDGMB); BDG (maize: sorghum) (BDG MS) and BDG (sorghum) (BDG S). The diets were the only source of protein and energy. The treatment effect was significant (p < 0.05) with the highest crude protein digestibility and nitrogen retention values recorded for BDG MBS. The digestible and metabolizable energy values were not significantly different (p > 0.05) for the BDG investigated. The digestible energy values determined for BDG MS, BDGS, BDG MBS and BDG MB in W/kg of dry matter were 16.97, 15.57, 14.84 and 13.35 respectively while the values for ME in MJ/kg of dry matter were 16.32, 14.91, 14.31 and 12.34 respectively. BDG from local sources have potential to make complete feed for rabbits judging from their impressive energy and protein values.

scholarly journals KECERNAAN PROTEIN DAN ENERGI RANSUM BROILER YANG MENGGUNAKAN TEPUNG MAGGOT (HERMETIA ILLUCENS) SEBAGAI PENGGANTI TEPUNG IKAN

ZOOTEC ◽  
2015 ◽  
Vol 35 (2) ◽  
pp. 13
Author(s):  
Vanessa Rambet ◽  
J. F. Umboh ◽  
Y. L.R. Tulung ◽  
Y. H.S. Kowel
Keyword(s):  
Dry Matter ◽  
Broiler Chicken ◽  
Fish Meal ◽  
Animal Feed ◽  
Protein Digestibility ◽  
Hermetia Illucens ◽  
Randomized Design ◽  
Significant Difference ◽  
Completely Randomized Design ◽  
Matter Energy

ENERGYANDPROTEIN DIGESTIBILITY OF BROILER CHICKEN CONSUMING MAGGOT (HERMETIA ILLUCENS) MEAL SUBSTITUTING FISH MEAL IN THE DIETS. As an animal feed, maggot from black soldier fly (Hermetia Illucens) has high protein and fat content. Yet, little is known about the digestibility of energy and protein in the diet containing maggot. The present study was conducted to determine the effect of substitution of fish meal with maggot meal in the diets on energy and protein digestibility of broiler chicken. Twenty chicks were assingned to each dietary treatment which was replicated four times in a completely randomized design (CRD). Tretaments were formulated as follow: R0 = 100% fish meal (15% in the diet) + 0% maggot meal (0% in the diet); R1 = 75% fish meal (11,25% in the diet) + 25% maggot meal (3.75% in the diet); R2 = 50% fish meal (7.5% in the diet) + 50% maggot meal (7.5% in the diet); R3 = 25% fish meal (3.75% in the diet) + 75% maggot meal (11.25% in the diet); and R4 = 0% fish meal (0% in the diet) + 100% maggot meal (15% in the diet). Parameters measured were energy and protein digestibility. Energy and protein digestibility were calculated using the indicator (internal lignin) method. All data was submitted to the ANOVA procedure for completely randomized design. Differences were considered significantat (P< 0.05). The results showed that dry matter, energy, and protein digestibility were increased significantly (P < 0.05) compared to R0, R2, R3, and R4. No significant difference (P > 0.05)  were found among R0, R2, R3, and R4. It can be concluded that the maggot flour is best used to the level of 25% replacing fish meal or 11.25% in the ration. However, the result of this study indicate that maggot flour can be used up to 100% replace fish meal in broiler chicken rations without any negative effect on digestibility of dry matter, energy, and protein. Keywords: Fish meal, maggot (Hermetia Illucens) meal, energy and protein digestibility.

Performance of starter broiler fed boiled jackfruit seed meal (Artocarpus heterophyll)

2020 ◽  
Vol 45 (3) ◽  
Author(s):  
C. N. Odukwe ◽  
D. N. Onunkwo
Keyword(s):  
Adverse Effect ◽  
Broiler Chicken ◽  
Growth Parameters ◽  
Seed Meal ◽  
Broiler Chicks ◽  
Experiment Data ◽  
Formulated Diets ◽  
Randomized Design ◽  
Ad Libitum ◽  
Completely Randomized Design

The experiment was conducted to test the effect of boiled jackfruit seed meal on the performance and economics of starter broiler chicken. The experiment was conducted using one hundred and twenty chicks one week old. The chick swere fed formulated diets containing jackfruit meal (JFM) at T (0%), T (10%), T (20%) and T (30%) levels of inclusion. Each diet was fed to triplicate groups of ten (10) broiler chicks each for 42 days in a Completely Randomized Design (CRD). The birds were fed ad-libitum throughout the period of the experiment. Data on feed intake and growth parameters were collected daily and weekly, respectively. Jackfruit is a potential feed resource and could be included in the diet of broiler chicks, up to10%level of inclusion without any adverse effect on its performance.

scholarly journals Growth performance and carcass yield of broiler chickens in response to carbohydrases and its association with phytase

2019 ◽  
Vol 71 (3) ◽  
pp. 983-989
Author(s):  
G.V. Dessimoni ◽  
N.K. Sakomura ◽  
D.C.Z. Donato ◽  
L. Soares ◽  
M.F. Sarcinelli ◽  
...  
Keyword(s):  
Broiler Chickens ◽  
Broiler Chicken ◽  
Positive Control ◽  
Negative Control ◽  
Broiler Chicks ◽  
Feed Conversion ◽  
Carcass Yield ◽  
Randomized Design ◽  
Carcass Parameters ◽  
Completely Randomized Design

ABSTRACT An experiment was conducted to evaluate broiler chicken performance and carcass yield in response to carbohydrase supplementation (Xylanase and Betaglucanase; XB) and association of carbohydrase and phytase (PHY). A total of 1,920 day-old male broiler chicks (Cobb 500) were distributed in a completely randomized design with 8 treatments and 8 replicates each, allocated in 64 pens with 30 chicks each. The treatments were: Positive Control (PC); Negative Control (NC): reduced ME [-120kcal/kg (Starter) and -170kcal/kg (Finisher)]; NC + XB [50g/ton]; NC + XB [100g/ton]; NC + XB [150g/ton]; NC + XB [50g/ton] + PHY [100g/ton]; NC + XB [100g/ton] + PHY [100g/ton]; NC + XB [150g/ton] + PHY [100g/ton]. The inclusion of XB (150) and XB (50, 100, and 150) associated with phytase increased feed intake than positive control when considering the total rearing phase. The feed conversion ratio of all broilers fed diets with energy reduction were worse than positive control, even with the addition of enzymes, and did not differ between them. There was no significant effect of treatments on carcass parameters.

scholarly journals Nutritive evaluation of different energy sources in broiler chicken diets under the tropical climate of Nigeria

2020 ◽  
Vol 45 (3) ◽  
Author(s):  
D.J. Jirgi ◽  
F.O. Abeke
Keyword(s):  
Broiler Chickens ◽  
Broiler Chicken ◽  
Nutritive Value ◽  
Control Diet ◽  
Broiler Chicks ◽  
Sweet Potatoes ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Isocaloric Diets ◽  
Different Sources

This study was aimed at evaluating the nutritive value of different sources of energy in broiler chicken diets on the growth performance and haematological parameters of broiler chickens. Five isonitrogenous and isocaloric diets (23.17% CP; 2831 Kcal/ME; 21.73% CP; 2929Kcal/ME) for the broiler starter (0-4 weeks) and finisher phases (5-8 weeks), respectively were formulated. Treatment 1 is the control diet while treatments 2, 3, 4 and 5were sorghum, pearl millet, cassava and sweet potatoes based diets, respectively. A total of 225, 1 day-old NAPRI X broiler chicks were randomly allotted to the five treatments with three replicates each in a Completely Randomized Design (CRD). Data were subjected to ANOVAα0.05 . The results showed that final bodyweights (503.44 g and 2302.77 g), feed intake (819.67 g and 3073.70 g) and weight gained (453.61 g and 1892.07 g) were significantly (P

scholarly journals RETENSI NITROGEN DAN ENERGI METABOLIS RANSUM PADA AYAM BROILER YANG MENGGUNAKAN TEPUNG SORGUM (Sorghum bicolor (L). moench) SEBAGAI PENGGANTI JAGUNG

ZOOTEC ◽  
2018 ◽  
Vol 39 (1) ◽  
pp. 57
Author(s):  
Kristi Lowing ◽  
B Bagau ◽  
M R Imbar ◽  
I M Untu
Keyword(s):  
Sorghum Bicolor ◽  
Broiler Chickens ◽  
Broiler Chicken ◽  
Nitrogen Retention ◽  
Metabolic Energy ◽  
N Retention ◽  
Sorghum Flour ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Sorghum Bicolor L

ABSTRACTNITROGEN RETENTION AND METABOLIC ENERGY OF BROILER CHICKEN RATION USING SORGHUM MEAL (Sorghum bicolor (L). moench) AS A SUBSTITUTE FOR CORN. The aims of this study was to determine the value of Nitrogen Rretention (RN) and Nitrogen-Corrected Metabolic Energy (AMEn) rations using sorghum meal as a substitute for corn in broiler chickens. The study was carried out using 20 broiler strain Cobb aged six weeks consisting of six preliminary days and four days of data collection. Completely Randomized Design (CRD) was used which is consisting of five treatments and four replications. The treatments used are: R0 = substitute 100% corn or sorghum 0%, R1 = substitute 25% corn or sorghum 12.5%, R2 = substitute 50% corn or sorghum 25%, R3 = substitute 75% corn or sorghum 37.5%, and R4 = substitute 100% corn orsorghum 50%. The variables observed were the Nitrogen Retention value (RN) and Nitrogen Corrected Metabolic Energy (AMEn). Study showed that RN value of R0 (63.38%), R1 (65.69%), R2 (70.76%), R3 (70.77%), R4 (68.03%) and AMEn R0 (2417 , 14 Kkl / kg), R1 (2331.17 Kkl / kg), R2 (2157.87 Kkl / kg), R3 (2261.17 Kkl / kg) R4 (2290.02 Kkl / kg). he treatment gave no significant effect (P> 0.05) on RN value and AMEn. Based on this study it can be concluded that sorghum flour can replace corn to 100% or use 50% in broiler ration seen from the N retention value (68.03%) and AMEn value (2290.02 Kkl / kg).Keywords :     Broiler chicken, corn, metabolic energy, nitrogen retention, sorghum

scholarly journals Sources of acid insoluble ash as marker of corn digestibility in broilers

2022 ◽  
Vol 43 (2) ◽  
pp. 911-918
Author(s):  
Edna Teles dos Santos ◽  
◽  
Flávio Ferreira da Silva ◽  
Fabrício Coelho Barbosa ◽  
Genilson Bezerra de Carvalho ◽  
...  
Keyword(s):  
Protein Digestibility ◽  
Metabolizable Energy ◽  
Broiler Chicks ◽  
Collection Method ◽  
Formulated Diets ◽  
Dry Matter Digestibility ◽  
Randomized Design ◽  
Apparent Metabolizable Energy ◽  
Completely Randomized Design ◽  
Collection Methods

The objective was to evaluate three sources of acid insoluble ash (AIA) (celite, kaolin, and sand), as indicators, to determine the apparent metabolizable energy of corn on a natural matter (AME) basis, dry matter digestibility coefficient (DMDC), and crude protein digestibility coefficient (CPDC) using total and partial excreta collection methods. Two hundred and ten Ross broiler chicks of 18 to 27 days of age were used. Broilers were adapted to experimental the diet for four days, and excreta were collected for 5 days. A reference diet (RD) based on corn and soybean meal was prepared to meet the nutritional requirements of the birds. A test diet was prepared with 40% replacement of RD with corn. The formulated diets were: D1, 99% Reference diet + 1% celite; D2, 59.4% RD + 39.6 % corn + 1% celite; D3, 99% Reference diet + 1% kaolin; D4, 59.4% RD + 39.6 % corn + 1% kaolin; D5, 99% Reference diet + 1% sand; D6, 59.4% RD + 39.6 % corn + 1% sand. The treatments were distributed in a completely randomized design, with six diets and five replicates of seven birds each in a 2x3 factorial arrangement. There were significant interactions for all variables investigated. It was observed that the AME and DMDC values of corn were similar in the two methods of collection, and PDC values using kaolin and celite makers were similar. However, the AME and CPDC of corn using sand with partial collection method were underestimated by 17.70 and 15.53%, respectively compared to those with the total collection method. The AME values of corn with the collection methods using celite and, the DMDC using celite and sand were significantly different. It was observed that the DMDC using celite and sand provided significantly lower values (4.67 and 5.15%), respectively, and the AME using celite was 2.86% lower than that obtained by total collection. To determine the EMA, DMDC, and CPDC in broilers, it is more efficient to use celiteTM and kaolin as markers with partial collection of excreta. Sand should not be used with partial excreta collection method, because it provides lower values of AME and CPDC compared to with total excreta collection method.

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