scholarly journals Comparative effectiveness of organic acid complexes in the cultivation of broiler chickens

2021 ◽  
Vol 37 ◽  
pp. 00009
Author(s):  
Anastasia Taldykina ◽  
Vladimir Semenyutin ◽  
Nikolay Bezborodov ◽  
Victor Eremenko
Keyword(s):  
Body Weight ◽  
Organic Acid ◽  
Cost Reduction ◽  
Comparative Effectiveness ◽  
Broiler Chickens ◽  
The Body ◽  
Experimental Results ◽  
State University ◽  
Mixed Feed ◽  
Feed Cost

The paper presents the experimental results using organic acid complexes BiSAlTek, Ecacid and NeoTerm in the diet of broiler chickens of the Cobb 500 cross. The study was carried out in the conditions of the scientific poultry factory of Belgorod State University named after V.Ya. Gorin. There were 4 groups of 100 heads each: I-control, II, III and IV-experimental. As the main diet the chickens of all groups received mixed feed corresponding to the growing periods. In addition to the main diet, the chickens of groups II, III and IV in the periods from 1 to 10 days and from 34 to 38 days of life were given BiSAlTek, Ecacid and NeoTerm acidifiers at the rate of 2.5, 0.5 and 1.5 l/t of water, respectively. The use of additives contributed to a significant, relative to the control, increase in the body weight of chickens of groups II, III and IV by 7.7%; 6.8% and 8.6%, respectively, against the feed cost reduction per 1 kg of the body weight by 8.3%; 7.7% and 9.5%.

scholarly journals  Influence of dietary organic acid blend supplementation and interaction with delayed feed access after hatch on broiler growth performance and intestinal health

2012 ◽  
Vol 57 (No. 10) ◽  
pp. 515-528 ◽  
Author(s):  
O. Cengiz ◽  
BH Koksal ◽  
O. Tatli ◽  
O. Sevim ◽  
H. Avci ◽  
...  
Keyword(s):  
Body Weight ◽  
Organic Acid ◽  
Growth Performance ◽  
Broiler Chickens ◽  
Management Practice ◽  
Relative Weight ◽  
The Body ◽  
Feed Consumption ◽  
Broiler Chicks ◽  
Growth Depression

&nbsp;A trial was conducted to investigate the effects of a dietary organic acid blend for a period of 35&nbsp;days on the growth performance, intestinal histomorphology and microflora of male broiler chicks with delayed access to feed. One hundred and ninety two one day old broiler chicks (ROSS 308) were randomly distributed into 4 groups housed in four replicate pens with 12 birds in each. A 2 &times; 2 factorial design was implemented. Four experimental groups were formed by two levels of dietary organic acid blend supplementation (Control and Fysal Dry<sup>&reg;</sup>) and two periods of delayed feed access (0 and 36 h). At 36 h after hatching body weight and body weight change of chicks were significantly (P &lt; 0.001) lower than groups fed immediately after hatching. Delayed feed access had an adverse impact (P &lt; 0.001) on the body weight and feed consumption of broiler chickens on days 14 and 28. Between the days 28 and 35 of the feeding period, these differences disappeared. The relative weight of gizzard (P &lt; 0.05), pancreas (P &lt; 0.01) on day 6 and intestine (P &lt; 0.05) on day 10, and gizzard (P &lt; 0.01) on day 10 were reduced in birds subjected to delayed feed access. Dietary organic acid blend inclusion increased villus length (P&nbsp;&lt;&nbsp;0.001), whereas delayed feed access decreased villus length (P &lt; 0.05) and increased the incidence of epithelial degeneration and basal membrane separation of the propria mucosa of villus in the jejenum. A significant decrease in Enterobacteriaceae count (P &lt; 0.01) was noted in organic acid blend supplemented groups on day 25. Pectoral muscle malondialdehyde levels were decreased (P &lt; 0.01) with dietary organic acid blend supplementation at day&nbsp;10. Delayed feed access significantly increased (P &lt; 0.05) the heterophil:lymphocyte ratio at day 6. Overall, dietary organic acid blend supplementation helped broiler chicks to develop a healthier intestinal microflora and this may, in turn, inhibit the delayed feed access-induced increase in malondialdehyde in the early growing period. However, the inclusion of organic acid blend to broiler diets may not be a protective management practice in preventing delayed feed access-related growth depression of broiler chickens. &nbsp; &nbsp;

scholarly journals THE USE OF BIOSTIMULANT FOR INCREASING THE BODY WEIGHT GAIN OF CHICKENS

2020 ◽  
Vol 17 (35) ◽  
pp. 800-812
Author(s):  
Ilgiz DOLININ ◽  
George BAZEKIN ◽  
Evgeny SKOVORODIN ◽  
Almaz SHARIPOV ◽  
Ivan CHUDOV
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
Live Weight ◽  
The Body ◽  
New Drugs ◽  
Natural Resistance ◽  
Control Group ◽  
Immunological Parameters

Poultry farming holds a special place in ensuring the products that the consumers demand, it provides the population with essential food products,such as eggs and meat,that contain vital micro and macronutrients, proteins, lipids, and vitamins. Therefore, the issues of rational, economically feasible feeding of meat poultry, namely broiler chickens, are an urgent task. It is also essential to find effective methods of their application in order to correct the natural resistance and immune and biological reactivity of birds. The purpose of this research is to study the effect of the biological stimulant-Nucleostim on the growth and development of chickens, hematological, and immunological parameters of the blood of birds.This Biostimulant is a purified bovine spleen extract containing at least 1 mg / ml of low molecular weight peptides (nucleotides and nucleosides) formed as a result of autolysis, using dry whey and diatomite as fillers. Onthe application ofNucleostim, the gain in live weight of chickens was increased by 9.7%. At the end of the experiment, the livability of the chicks of the experimental group treated with Nucleostimcame up to 88%, compared with the 72% of the control group. The use of biostimulant had a stimulating effect on the liver of chickens confirmed by the research results presented in the article, as well as contributed to the development of the thymus in the setting of general dystrophy. Thus, it improved chicklivability and increased body weight gain. The biological stimulant-Nucleostim as an adaptogenic, anabolic, and immunostimulatory agent is promising for finding new drugs that improve the health and productivity of poultry.

scholarly journals Pertambahan Bobot Badan dan Waktu Pembusukan Daging Ayam Broiler yang Diberi Ekstrak Jaloh Dikombinasi dengan Kromium

2010 ◽  
Vol 10 (2) ◽  
pp. 21-26
Author(s):  
Sugito Sugito ◽  
Erdiansyah Rahmi ◽  
Azhari Azhari ◽  
M. Isa
Keyword(s):  
Drinking Water ◽  
Body Weight ◽  
Heat Stress ◽  
Broiler Chickens ◽  
Room Temperature ◽  
The Body ◽  
Feed Ratio ◽  
Treatment Groups ◽  
Randomized Design ◽  
Completely Randomized Design

The gain body weight and Spoilage of meat broiler which giving jaloh extract to combine with chromiumABSTRACT. A study was conducted on broiler chickens under heat stress to evaluate the effect of combined jaloh (Salix tetrasperma Roxb) extract with chromium mineral in the body weight, value of feed ratio conversion, and time to meat to become decomposed. Twenty four of 20-day old Cobb female broiler chickens were randomly assigned and divided to 4 treatment groups. Completely randomized design was used in this study. The treatments were as follows: 1) chickens given no heat stress and jaloh extract nor chromium (tCp); 2) chickens under heat stress without given jaloh extract nor chromium (Cp); 3) chickens under heat stress and given jaloh extract in 1.000 mg/lt drinking water (Cp+Ej); and 4) chickens under heat stress, given jaloh extract in 1.000 mg/lt drinking water, and chromium in 1.000 ug/lt drinking water (Cp+Ej+Cr). Heat stress given was 33 ± 1oC of cage temperature during 4 hours per day within 15 days. Jaloh extract and chromium treatments in drinking water were given at 2 hour before cage temperature reaching 33 ± 1oC and were stopped being given after 1 hour, when cage temperature back to room temperature. On the 16th day of the study chickens were measured before slaughtered. Samples obtained were chicken meat that taken from breast part (musculus pectoralis). The result suggested that either giving jaloh extract per se at the dose of 1.000 mg/lt in drinking water or combine it with chromium that given two hours before cage temperature reaching 33 ± 1oC, can prevent chickens from decreasing their body weight, decreasing value of feed ratio convertion, and extending time to meat to become decomposed.

scholarly journals Pengaruh Penambahan Enzim Fitase Pada Ransum terhadap Berat Relatif Organ Pencernaan Ayam Broiler

2012 ◽  
Vol 12 (2) ◽  
pp. 37-41
Author(s):  
Meisji Liana Sari ◽  
F. Gurki N Ginting
Keyword(s):  
Body Weight ◽  
Broiler Chickens ◽  
Relative Weight ◽  
Basal Diet ◽  
The Body ◽  
Poultry Feed ◽  
Average Weight ◽  
Final Body Weight ◽  
Randomized Design ◽  
Pancreas Weight

The effect of supplementation phytase enzyme into poultry feed on the relative weight of broiler's digestive organs ABSTRACT. The objective of this research was to know the effect of enzim phytase supplementation on relative organ digestion broiler. The research was done for weeks at Animal Fees and Nutrition, Faculty of Agriculture, Sriwijaya University in Mei to Juni 2008 utilized. A Completely Randomized Design with 6 treatments {P0 (100% basal diet), P1 (100% basal diet + 500 FTU/kg), P2 (100% basal diet + 600 FTU/kg), P3 (100% basal diet + 700 FTU/kg), P4 (100% basal diet + 800 FTU/kg),P5 (100% basal diet + 900 FTU/kg)}. Each treatments was replicated for 3 times. The parameters are final body weight, (%) proventrikulus, (%) relatif intestine, (%) pancreas and (%) liver weigh broiler chickens . The research showed that adding enzim phytase has join no significant effect (P0.05) on the body, liver, proventrikulus, ventrikulus weight, bur it showed significant effect on relative intestines and pancreas weight (P0.05) of broiler chickens . the average weight of body weight was 1117.50-1873.00 gram, proventrikulus was 0,44-0,64% ventrikulus was 1.30-2.32%, intestine was 2.74-4.39%, pancreas was 0,21-0,32% and liver was 2,35-3.01%.

scholarly journals Evaluation of early growth performance of backcross progenies from crossbred gilts mated with their native parents

2021 ◽  
Vol 33 (2) ◽  
pp. 170-177
Author(s):  
P. E. Nwaku ◽  
M. O. Otuma
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Body Length ◽  
Feed Efficiency ◽  
The Body ◽  
Body Measurements ◽  
State University ◽  
Weaning Age ◽  
The Mean ◽  
Linear Body

The pre weaning growth performance of piglets from four different cross bred dams mated back to their native parents was studied in the Breeding and Research Farm of Ebonyi State University, Abakaliki. Parameters like body weight, weight gain, feed intake and feed efficiency as well as linear body measurements of body length, heart girth and height  at withers were taken and observed for growth between birth and weaning age of eight weeks. Results Results indicated significant differences (P<0.05) between the main backcross N x (N x LR) and the three other genotypes of N x (N x LW), N x (LR x N) and N x (LW x N) in all parameters. The mean birth weight of the progenies ranged from 1.00±0.60 to 1.60±5kg while the weaning weights were 10.5±0.4 to 16.0±1.0kg respectively. Results further revealed that body weight at weaning correlated responsively with all parameters and these include body length (r=0.858), heart girth (r= 0.446) and height at the withers (r= 0.946). Similarly, body length has a positive correlation with heart girth (r= 0.477) and height at the withers (r= 0.827) whereas hear girth correlated positively with the height at the withers (r= 0.494). Similar trend were obtained in the regression of each of the body measurements on the other in which bodyweight changes depended more on that of body length (0.86) than on heart girth (0.45). Judging from the observed variations existing among the piglets resulting from differnt crossbreed dams in their pre-weaning growth performance, maternal rather than paternal influences appeared to be more important in the traits studied.   

THE EFFECTIVENESS OF PREBIOTIC HEMIV ON THE BODY OF BROILER CHICKENS

2021 ◽  
Vol 1 (2) ◽  
pp. 195-200
Author(s):  
V.I. Dorozhkin ◽  
◽  
A.A. Reznichenko ◽  
L.V. Reznichenko ◽  
S.N. Vodyanitskaya ◽  
...  
Keyword(s):  
Body Weight ◽  
Broiler Chickens ◽  
Low Dose ◽  
Optimal Dose ◽  
The Body ◽  
Feed Costs ◽  
Bird Weight

We have studied the effect of the prebiotic hemiv on the organism of broiler chickens. As a result of the studies, the optimal dose of hemiv was established at which the growth of the bird increases, the safety increases, and the feed costs decrease. In this case, the optimal dose of the drug should be considered 0,6 g/kg of body weight. It should be noted that a higher dose (0,9 g/kg) does not give a significant increase in bird weight, and a low dose (0,3 g/kg) is less effective.

Pengaruh Penggunaan Limbah Feses Sapi Dan Probiotik Sebagai Bahan Pakan Pelet Terhadap Keuntungan Usaha Pemeliharaan Ikan Lele Dumbo

2017 ◽  
Vol 2 (4) ◽  
Author(s):  
Fahrina Fahrina ◽  
Yusdar Zakaria ◽  
M. Aman Yaman
Keyword(s):  
Body Weight ◽  
Analysis Of Variance ◽  
The Body ◽  
Feed Consumption ◽  
Total Income ◽  
Feed Ingredient ◽  
Feed Cost ◽  
Commercial Feed ◽  
Pellet Feed ◽  
Different Levels

Penelitian tentang pengaruh penggunaan limbah feses sapi dan probiotik sebagai bahan pakan pelet terhadap keuntungan usaha pemeliharaan ikan lele dumbo, telah dilakukan di Station Riset II (dua) Ie Suum, UPT. University Farm, Aceh Besar sejak tanggal 22 Mei – 14 Agustus 2016. Tujuan penelitian untuk melihat keuntungan usaha pemeliharaan ikan lele dumbo dengan menggunakan limbah feses sapi dan probiotik  sebagai bahan pakan pelet organik. Penelitian ini menggunakan 800 bibit ikan Lele Dumbo. penelitian berlansung 90 hari. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) terdiri dari 4 perlakuan dan 4 ulangan. Perlakuan yang dilakukan adalah penggunaan pakan pelet organik (PPO) dengan level yang berbeda yaitu P0=0%, P1=10%, P2=20%, P3=30% kedalam ransum komersil. Parameter yang diamati meliputi aspek produksi (berat badan akhir dan total konsumsi ransum) dan aspek ekonomis (penerimaan, biaya tetap, biaya variabel, Income over Feed Cost, dan total income). Data parameter produksi yang diperoleh dianalisis dengan Analysis of Variance (ANOVA), jika didapatkan perbedaan yang nyata, dilanjutkan dengan Uji Jarak Berganda Duncan (Steel dan Torrie, 1993). Data  parameter ekonomis dianalisis dengan B/C dan R/C ratio (Sjahrial, 2008). Hasil penelitian memperlihatkan bahwa penggunaan ransum komersil dengan pakan pelet organik pada level yang berbeda selama pemeliharan berpengaruh sangat nyata (P0.01) terhadap berat badan dan konsumsi ransum ikan lele dumbo. Penggunaan ransum komersil dengan pakan pelet organik selama pemeliharaan menurunkan biaya ransum dan menaikkan Income Over Feed Cost (IOFC)  dan total income pemeliharaan ikan Lele Dumbo. Pemberian pakan komersil 90% + PPO 10% layak dan menguntungkan dalam pemeliharaan ikan Lele Dumbo. Effect Of The Use Of  Waste Cow Feces And Probiotics As Pellet Feed Ingredient To The Profit Of Maintenance Business Of CatfishResearch on the effect of the use of cow feces waste and probiotics as pellet feed ingredient to the profit of maintenance business of catfish has been conducted in Research Station II (two) Ie Seum, UPT. University Farm, Aceh Besar from May 22, to August 14, 2016. The purpose of this research is to see the profit of  catfish maintenance business by using cow feces waste and probiotics as organic food pellet feed. This research uses 800 catfish seedlings , the studywas done for 90 days. This study used a complete randomized design (RAL) consisting of 4 treatments and 4 replications. Treatment was the used of organic feed pellets (PPO) with different levels as P0 = 0%, P1 = 10%, P2 = 20%, P3 = 30% into commercial ration. The parameters observed production of aspects (final body weight and total  feed consumption) and economic aspects  (revenue, cost, Income over Feed Cost, and total income). The former was analyzed by Analysis of Variance (ANOVA),  if significantly different results were detected, then continued by Duncan's Multiple Range Test (Steel and Torrie, 1993), while the latter was analysis by B/C and R/C ratio (Sjahrial, 2008).  The results of study showed that the use of commercial feed with an organic pellet feed at different levels during maintenance was highly significant (P 0.01) in the body weight and feed intake of catfish. The use of commercial feed with an organic pellet feed for lowering maintenance costs and increase the ration Income Over Feed Cost (IOFC), and total income maintenance catfish. Feeding commercial 90% + PPO 10% viable and profitable in the maintenance catfish.

Effect of dietary supplementation of vitamin E, zinc, and chromium supplementation on growth performance and hematological characteristics of broiler chickens

2017 ◽  
Author(s):  
Nazim Ali ◽  
Mohammad Akram ◽  
Ahmad Fahim ◽  
Balvir Singh ◽  
Mohammad Imran
Keyword(s):  
Body Weight ◽  
Vitamin E ◽  
Growth Performance ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
White Blood Cells ◽  
The Body ◽  
Broiler Chicks ◽  
Feed Conversion ◽  
Wood Shavings

The study investigated the effect of supplementation of Vitamin E, Zn and Cr on growth performance and hematological characteristics of broiler chickens. The 240 day old Cobb 400 chicks were randomly distributed in eight groups consisting of 30 chicks in each. These chicks were kept on deep litter houses comprising of wood shavings. The supplementation of Vitamin E, zinc and chromium either individually or in combination improved the feed conversion ratio and body weight gain in broiler chicks. The body weight of broiler chickens at different age from day old to the 6th week were significantly different among treatments. The highest body weight was recorded in T8 groups. Heamoglobin, red blood corpuscles and white blood cells levels increased whereas heterophil: lymphocyte ratio statistically decreased with vitamin E, zinc or chromium supplemented groups either individually or in combinations.

scholarly journals Effects of growth promoter and multivitamin-mineral premix supplementation on body weight gain in broiler chickens

2013 ◽  
Vol 10 (2) ◽  
pp. 245-248 ◽  
Author(s):  
MA Rahman ◽  
MS Parvin ◽  
RR Sarker ◽  
MT Islam
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
The Body ◽  
Growth Promoter ◽  
Commercial Feed ◽  
Significant Difference ◽  
Group A ◽  
Group B

An experiment was conducted at the Khanpura Poultry Farm, near to the Babugonj campus of Patuakhali Science and Technology University, Patuakhali during the period from August to September, 2011 to evaluate the effect of growth promoter and multivitamin-mineral premix on the body weight gain in broiler chickens. A total of 90 ‘Cobb 500’ day-old broiler chickens were randomly divided into three equal groups (n = 30), namely Groups A, B and C. Broiler birds in groups A and B were supplemented with growth promoter and multivitamin-mineral premix, respectively in addition to commercial feed from day 4 till day 25. The dose of both the growth promoter and multivitamin-mineral premix was 2.5 g/kg of feed. Chickens of group C served as control and supplemented with commercial feed only. Body weight was recorded at three times as on day 11, 18 and 25, respectively. The mean body weight was insignificantly (p > 0.05) higher in birds of groups A (992.5±139.6g) and B (978.3±147.0g) than those of group C (926.7±133.2g). The percent increase in body weight gain compare to control was increased in both the supplemented groups (5.8% in group A and 8.8% in group B) though there was no significant difference. Based on the results, it is suggested that supplementation of growth promoter and multivitamin-mineral premix in broilers even after feeding of commercial feed has positive effect on the growth of broilers.DOI: http://dx.doi.org/10.3329/jbau.v10i2.14914 J. Bangladesh Agril. Univ. 10(2): 245-248, 2012

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