scholarly journals Effect of different levels of Dhania seed (Coriandrum sativum) on the performance of broiler

2014 ◽  
Vol 43 (1) ◽  
pp. 38-44 ◽  
Author(s):  
MM Rashid ◽  
MU Ahammad ◽  
MS Ali ◽  
MS Rana ◽  
MY Ali ◽  
...  
Keyword(s):  
Body Weight Gain ◽  
Live Weight ◽  
Seed Meal ◽  
Growth Promoter ◽  
Feed Conversion ◽  
Beneficial Effects ◽  
Significant Difference ◽  
Feeding Value ◽  
Inclusion Level ◽  
Coriander Seed

A total of 72 as hatched Cobb 500 broilers were fed ad libitum on a diet with 0 %, 0.5 %, 1.0 % and 1.5 % of coriander seed meal (CSM) to assess its feeding value. Treatment group with 1.5 % of CSM significantly (p<0.05) affected live weight of broilers at the age of 28 and 35 days. Among the dietary groups there is no significant difference in feed intake and feed efficiency. Meat yield characteristics especially abdominal fat level decreased significantly (p<0.01) at 1.5 % level of CSM. Cost of production per kg live broiler decreased when dietary inclusion level was increased. Profit per kg of live broiler was significantly (p<0.05) increased with the increase levels of dietary CSM. These results suggest that the CSM could be considered as a potential natural growth promoter for poultry, and showed the best responses at a 1.5 % level of inclusion. It was concluded that the supplementation of the coriander seed meal to broiler diet had beneficial effects on body weight gain, feed conversion ratio and carcass yield.DOI: http://dx.doi.org/10.3329/bjas.v43i1.19383 Bang. J. Anim. Sci. 2014. 43 (1): 38-44

Influence of Dietary Substitution of Palm Oil by Rapeseed Oil at Different Levels on Growth Performance and Economics of Broilers

2020 ◽  
Author(s):  
C. Sudharsan ◽  
S. Senthil Murugan ◽  
Biju Chacko ◽  
Sanis Juliet ◽  
Suresh N. Nair ◽  
...  
Keyword(s):  
Growth Performance ◽  
Palm Oil ◽  
Rapeseed Oil ◽  
Body Weight Gain ◽  
Live Weight ◽  
Omega 3 ◽  
Feed Conversion ◽  
Treatment Groups ◽  
Significant Difference ◽  
Poultry Diets

Background: Fat and oil are commonly used in poultry diets to increase energy density and also to increase the palatability of feed, feed efficiency and for deposition of fat in broilers. Thus a study was proposed to find the effects of dietary replacement of saturated fatty acid rich palm oil (PO) by omega-3 rich rapeseed oil (RO) on growth performance and economics in broilers. Method: The growth performance feeding trial was conducted in 160 day-old broilers (vencobb 400) with four treatment groups (G1, G2, G3 and G4) with four replicates of ten chicks each. The basal diet (R1) was prepared with palm oil included at the rate of 1.5, 3, and 4.5 per cent in pre-starter, starter and finisher ration, respectively and fed to G1. The other treatment groups G2, G3 and G4 received R2, R3 and R4 experimental rations respectively. The experimental rations R2, R3 and R4 were prepared with rapeseed oil replacing 25, 50 and 100 per cent of palm oil which was included in R1. Result: The broiler ration prepared with rapeseed oil at 50 and 100 per cent level (G3 and G4) replacing palm oil showed increased body weight gain (P less than 0.01) and better feed conversion ratio (P less than 0.05) than G1 group. There was no significant difference in the feed intake among the different treatment groups. Profit per kg live weight in G3 (Rs.12.06) and G4 (Rs.11.14) was more than G1 (Rs.8.21) and G2 (Rs.6.57). The supplementation of omega-3 rich rapeseed oil had significantly improved the performance of broilers.

scholarly journals Feeding value of raw and boiled pigeon pea seed meal on the growth performance of local pullet chicks

2020 ◽  
Vol 46 (5) ◽  
Author(s):  
K. U. Amaefule ◽  
C. O. Okereke
Keyword(s):  
Growth Performance ◽  
Feed Intake ◽  
Protein Intake ◽  
Live Weight ◽  
Pigeon Pea ◽  
Daily Weight Gain ◽  
Seed Meal ◽  
Feed Conversion ◽  
Feeding Value ◽  
Pea Seed

A total of 324 local pullet chicks (1- 8 weeks) were used for the research project to evaluate the feeding value of raw and boiled pigeon pea seed meal (PSM) on their growth performance. Nine iso-caloric and isonitrogenous diets were formulated, with raw and boiled pigeon pea seed meal at inclusion levels of 0%, 15%, 20%, 25% and 30%, respectively. There were 36 chicks per treatment replicated into 3 at 12 chicks per replicate. There were significant interactions between form and PSM levels on the final live weight, daily feed intake and daily protein intake. Final live weight of pullets fed both raw and boiled PSM followed the same trend, pullets fed control (0%) and 15% raw PSM 128.10 and 132.33g respectively performed better than the rest of the treatment levels but statistically similar at all levels. Daily feed intake and daily protein intake showed significant interaction among the treatments. Pullets fed control (8.95g) and raw diets (8.79g) consumed more feed than pullets fed boiled PSM II (105.05g), III (117.77g) IV (91.27g) and V (112.80g) diets. Daily weight gain, feed conversion ratio and protein efficiency ratio had no significant (P>0.05) interaction between form and treatment groups for the pullets. 30% PSM raw or boiled can be fed to local pullet chicks without any deleterious effect on the growth performance.

scholarly journals PERFORMANCE AND NUTRIENT UTILIZATION OF BROILER STARTERS FED DIETS CONTAINING RAW, BOILED OR DEHULLED PIGEONPEA SEEDS (Cajanus cajann)

2021 ◽  
Vol 28 (1) ◽  
pp. 31-39
Author(s):  
K. U. AMAEFULE ◽  
F. C. OBIOHA
Keyword(s):  
Live Weight ◽  
Nutrient Retention ◽  
Nutrient Utilization ◽  
Pigeon Pea ◽  
Performance Criteria ◽  
Seed Meal ◽  
Feed Conversion ◽  
Designed Experiment ◽  
Inclusion Level ◽  
Pea Seed

Two hundred and sixteen 7-day old brothers were used to compare three types of pigeon pea seed meal, namely raw, boiled and dehulled at two levels, 20 and 30% of the diet in a 3x2 factorially designed experiment lasting four weeks Measurements recorded included weight gain, feed intake, feed conversion ratio (FCR), protein efficiency ratio (PER), nutrient retention and live weight of the broilers at the end of the fourth week. Better results were obtained when pigeon pea seed meal (PPSM) was included at 30% level than at 20% in all performance criteria. The interaction between processing method and level of inclusion was significant (P < 0.001) with dehulled PPSM included at 30% (D30) producing best results; while at 20%, dehulled PPSM was not superior to boiled PPSM. In all measurements, broilers fed boiled and dehulled PPSM performed significantly better (P<0.01) than those fed run seed meal. Results of this experiment indicated that broilers fed dehulled pigeon pea seed meal at 30% inclusion level produced best results.

scholarly journals Dietary black cumin (Nizella sativa) seed meal on growth and meat yield performance of broilers

2016 ◽  
Vol 13 (2) ◽  
pp. 151-160 ◽  
Author(s):  
MS Jahan ◽  
M Khairunnesa ◽  
S Afrin ◽  
MS Ali
Keyword(s):  
Early Stage ◽  
Live Weight ◽  
Seed Meal ◽  
Control Group ◽  
Feed Conversion ◽  
Growth Promoters ◽  
Breast Meat ◽  
Meat Yield ◽  
Black Cumin ◽  
Significant Difference

A total of 144, day old as hatched Cobb-500 broilers were fed adlibitum basis on a diet with 0%, 0.5%, 1.0% and 1.5% of Black Cumin Seed Meal up to 35 days of age to compare the effect of BCSM as herbal growth promoters on growth performance, meat yield characteristics and profitability of broilers. The experimental diets consisted of broiler starter and broiler grower, which were fed from 0-16 and 17-35 days of age, respectively. Diets supplemented with 1.5% BCSM showed significant effect on live weight at 21, 28 and 35 days of old in broilers in various groups as compared to that of control group. Better feed conversion (2.02) also noticed at 1.5% level of BCSM at early stage (14 days of old) of broilers. There was no significant difference (P>0.05) among the average live weight, dressing yield, thigh meat, wing meat, heart, gizzard liver, at 0%, 0.5%, 1.0% and 1.5% level of BCSM diet. But difference found within breast meat, drumstick meat, abdominal fat and skin of broilers at 1.5% level of BCSM diet. It may be concluded that supplementation of BCSM at 1.5% had the highest significant effect (P<0.01) on feed cost (Tk kg-1 b), production cost (Tk kg-1 b) and profit (Tk kg-1 b) and lower mortality. So that 1.5% BCSM in diets can be used for economic and efficient broiler production than 0.5% and 1.0 % level.SAARC J. Agri., 13(2): 151-160 (2015)

scholarly journals Effects of garlic extract on growth, carcass characteristics and haematological parameters in broilers

2016 ◽  
Vol 32 (1) ◽  
pp. 1-6 ◽  
Author(s):  
ZA Noman ◽  
MM Hasan ◽  
S Talukder ◽  
YA Sarker ◽  
TK Paul ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Blood Parameters ◽  
Positive Control ◽  
Negative Control ◽  
Growth Promoter ◽  
Feed Conversion ◽  
Live Body Weight ◽  
Significant Difference

Garlic (Allium sativum) is a popular spice in Bangladesh. Its beneficial effect as growth promoter in poultry has not been studied. Broilers were grouped into four: T1 (1% garlic), T2 (2% garlic), Pc (ciprofloxacin positive control) and Nc (negative control). Aqueous extract of garlic (1% and 2%) was administered with drinking water. T1 group (1%) showed better performance with regard to body weight gain than T2 (2%), positive and negative control. In T1 group, significant difference was observed in terms of live body weight gain and dressed weight but no significant differences in feed conversion ratio, offal’s weight and in blood parameters. It is suggested that 1% aqueous extraction of garlic improves growth and carcass qualities in Broilers.Bangl. vet. 2015. Vol. 32, No. 1, 1-6

scholarly journals RESPONSE OF BROILER BIRDS TO CHOLINE CHLORIDE IN SEMI ARID SOKOTO, NIGERIA.

2020 ◽  
Vol 1 (2) ◽  
Author(s):  
Abdullahi A. U. ◽  
Aliyu S. ◽  
Fauziyya I. ◽  
Bello A. ◽  
Jafaru Y.
Keyword(s):  
Body Weight ◽  
Body Weight Gain ◽  
Choline Chloride ◽  
Carcass Characteristics ◽  
Live Weight ◽  
Conversion Ratio ◽  
Feed Conversion Ratio ◽  
Feed Conversion ◽  
Significant Difference ◽  
Carcass Parameters

A study was carried out to evaluate growth performance and carcass characteristics of broiler birds fed with varying level of choline inclusion in their diets; T1 (control), T2 (10g/10kg) and T3 (20g/10kg). A total of 225 marshall broiler chicks were randomly divided into three (3) treatment group of 75 birds each. Each group was divided into five (5) replicates of fifteen (15) birds each laid in a completely randomized design. Feed and water was supplied ad-libitum and the experiment lasted for 49 days. The total feed intake (1316.75-14442.18) (24437.13-31999.76) for starter and finisher respectively, body weight gain (6227.30-8241.20) (10956.64-14182.96) for starter and finisher respectively, feed conversion ratio (1.73-2.26) (2.21-2.48) for starter and finisher respectively. Many (thigh, wings, back) of the carcass parameters measured were not significantly (p>0.05) affected by the treatments but significant difference (p<0.05) was observed in drum stick, breast and neck.  However, significant difference (p<0.05) was also observed in gizzard, liver and bile, heart, lungs, legs and head. There was significant difference (p<0.05) in primal cuts per live weight, primal cuts per dressed weight, organs per live weight and organs per dressed weight. In view of the results obtained, it can be concluded that treatment two (10g/10kg) performed better in terms of total body weight (TBW) and feed conversion ratio (FCR). Also in the carcass characteristics, treatment two performed better in terms of breast yield, drumstick, percentage of primal cuts from live weight (P/LW) and percentage of primal cuts from dressed weight.

​Effect of Hydrilla verticillata in Feed on Production Performance and Carcass Characteristics of Thai Native Chickens

2021 ◽  
Author(s):  
P. Boonkeaw ◽  
W. Ngampongsai ◽  
N. Preuksa
Keyword(s):  
Body Weight Gain ◽  
Agricultural Waste ◽  
Carcass Characteristics ◽  
Live Weight ◽  
Hydrilla Verticillata ◽  
Production Performance ◽  
Feed Conversion ◽  
Randomized Design ◽  
Native Chicken ◽  
Native Chickens

Background: Producing Thai native chickens through feed commercial is costly. To reduce the cost, native chicken could be fed with local plants or agricultural waste. Hyrrilla verticillate, a dominate macrophyte in Songkhla Lagoon, contain high crude protein and nitrogen free extract. Therefore, this research studied the use of Hydrilla verticillate in Thai native chicken diet on production performance, carcass characteristics and production cost. Methods: The experiment was executed in a completely randomized design (CRD) with 180 one-day-old commercial Thai native chicks. Four dietary treatments supplemented with 0%, 5%, 10% and 15% Hydrilla verticillata were formulated for three different phases of the experimental chickens: starter (1-4 weeks), grower (5-8 weeks) and finisher (9-12 weeks). Two chickens from each replicate were chosen for the carcass characteristics study. Result: During the starter phase, there was no notable effect shown among the chickens fed with the diet containing Hydrilla verticillata in terms of feed intake (FI) and body weight gain (BWG) (P greater than 0.05). The control chickens had best feed conversion ratio (FCR) (P less than 0.05), while the grower and the finisher periods, provided with different levels of Hydrilla verticillata, revealed no apparent differences (P greater than 0.05) concerning FI, BWG and FCR. Considering carcass characteristics, there were significant differences in live weight (LW) (P less than 0.05). But, no significant differences between treatments for hot carcass percentage, pectoralis majors, pectoralis minorstrip, thighs, wings, drumsticks and total edible carcass (P greater than 0.05). There were also statistical divergences regarding gizzard weight (GW) (P less than 0.05).

scholarly journals Penggunaan Hasil Fermentasi Bungkil Kedelai Dalam Ransum Terhadap Pertumbuhan Ayam Pedaging

2001 ◽  
Vol 2 (2) ◽  
pp. 26-31
Author(s):  
Al Qudri
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Soybean Oil ◽  
Energy Content ◽  
Body Weight Gain ◽  
The Body ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Fermented Soybean ◽  
Significant Difference

ABSTRACT. Tempe of soybean is fermented soybean with Rhizopus ologosporus fungus. From a result of researchers, it is the fact that tempe can increase valuable of nutrion and digest capacity and also produce antibiotic . Utilization of abtibiotic in chiken food as stimulus growth in not recommended because it can cause resistance a certain germ and it is presume there are antibiotic residu in egg and chiken meat. It is hope that the use of fermented soybean oil meal can increase nutrient value and digest capacity as well as produce antibiotic, so that it can get a better growth and over come a problem of using antibiotic in chiken food. The study was conducted to evaluate the effect of fermented soybean oil meal utilization in the ration on body weight gain, feed consumption, feed conversion and mortality. The study use 80 unsex day old chick broiler CP-707 and conducted at Poulty Laboratory Product Agriculture Faculty, Syiah Kuala University. Chiken were putting in 27 houses unit, each unit contain of four chiken. The design of experiment was Completely Randomized Design, four treatments and five replication. The treatments were ration contained 0%, 5%, 10% and 15% fermented soybean oil meal as replace the use of soybean oil meal. The protein and energy content of all dietary treatments were equally composed from six weeks investigation, were body weight gain, feed consumption, feed conversion and mortality. The result of the study indicated that up to 10% graded of fermented soybean oil meal in ration were significant difference influenced increase the body weight gain and decrease the feed conversion. The fermented soybeanoil meal) utilization more than 10% were significant difference decrease the body weight gain and increase the feed conversion. If the inclusion was increase the feed consumption would tendency decline. In this study there were no mortality in all treatment. In can be advised from this study that fermented soybean oil meal could be used in broiler ration or in all poulty ration.

scholarly journals Combination of Bacillus licheniformis and Salinomycin: Effect on the Growth Performance and GIT Microbial Populations of Broiler Chickens

Animals ◽  
2020 ◽  
Vol 10 (5) ◽  
pp. 889 ◽  
Author(s):  
Jacek Trela ◽  
Bartosz Kierończyk ◽  
Veerle Hautekiet ◽  
Damian Józefiak
Keyword(s):  
Growth Performance ◽  
Bacillus Licheniformis ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
Alpha Diversity ◽  
Feed Conversion ◽  
Beneficial Effects ◽  
Ph Values ◽  
Combined Use ◽  
Dietary Treatments

The aim of the study was to investigate the effect of Bacillus licheniformis and salinomycin supplementation in broiler diets as individual factors or in combination on the growth performance, GIT morphometry, and microbiota populations. Four hundred one-day-old Ross 308 chicks were randomly distributed to four dietary treatments (10 replicates, 10 birds each). The following treatments were applied: NC—no additives; NC + SAL—salinomycin addition (60 mg/kg diet), NC + PRO—B. licheniformis DSM 28710 preparation (1.6 × 109 CFU/kg; 500 mg/kg diet), and NC + SAL + PRO—combination of salinomycin and B. licheniformis. Probiotic administration resulted in improvement (p < 0.05) of the performance parameters, including body weight gain (1–10 d, and 11–22 d) and feed conversion ratio (11–22 d, 1–36 d). An interaction (p < 0.05) between experimental factors was observed in terms of lower pH values in the crop (tendency, p = 0.053) and ceca. Both factors lowered the alpha diversity and Enterobacteriaceae and promoted Bacillaceae communities in the jejunum (p < 0.05). Interactions were also observed in terms of reducing Clostridiaceae in the ceca. In conclusion, the combined use of B. licheniformis and salinomycin in broilers’ diets had beneficial effects.

The effects of implanting prepuberal dairy heifers with anabolic steroids on live-weight gain, blood and urine composition and milk yield

1979 ◽  
Vol 93 (2) ◽  
pp. 321-327 ◽  
Author(s):  
W. Little ◽  
R. M. Kay ◽  
D. J. Harwood ◽  
R. J. Heitzman
Keyword(s):  
Body Weight ◽  
Anabolic Steroids ◽  
Live Weight ◽  
Feed Conversion ◽  
Trenbolone Acetate ◽  
Dairy Heifers ◽  
Significant Difference ◽  
Weight Gains ◽  
Urine Composition ◽  
The Mean

SUMMARYTwenty-seven British Friesian heifer calves were housed as a group but fed individually barley-lucerne pellets according to a scale related to body weight. At 16 weeks and again at 31 weeks of age nine calves were implanted subcutaneously at the base of the ear with 300 mg trenbolone acetate (group T), nine calves were similarly implanted with 140 mg trenbolone acetate and 20 mg oestradiol-17/? (group TE) and the remaining nine calves were sham implanted (group C).As a result of increased feed conversion ratios, body-weight gains were significantly greater in group T (0–80 kg/day) and group TE (0–87 kg/day) than in group C (0–72 kg/ day) during the 15 weeks following the second implant, but there was no significant difference between groups following the first implant.Following both implants in groups T and TE the mean concentrations of urea and albumin in serum decreased, and that of globulin increased. The mean urea: creatinine ratio in the urine of animals in groups T and TE relative to that in group C also decreased.The heifers were served by an Aberdeen Angus bull at the first and, when they occurred, subsequent oestruses. Following calving the mean milk yields in the first lactation in group T (641 kg in 96 days) and group TE (1993 in 212 days) was considerably lower than in group C (3636 kg in 293 days). The udder size in both groups of animals treated with the anabolic steroids was markedly reduced. It is concluded that despite an improvement in feed conversion ratios and body-weight gains, trenbolone acetate should not be administered to prepuberal heifers which will be retained for breeding and milk production.

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