scholarly journals Productivity of quails for use in fodder of polyphenol carbon complex from antarctic black yeast Nadsoniella nigra

2021 ◽  
Vol 23 (95) ◽  
pp. 60-64
Author(s):  
A. V. Huryn ◽  
T. A. Holubieva
Keyword(s):  
Body Weight ◽  
Body Weight Gain ◽  
Experimental Studies ◽  
Feed Additives ◽  
Black Yeast ◽  
Independent Experiment ◽  
Optimum Level ◽  
Feed Conversion ◽  
The Difference ◽  
Feed Costs

In the article, results of researches on an establishment of an optimum level of polyphenolic carbon complex from Antarctic black yeast Nadsoniella nigra are resulted. Experimental studies conducted in terms of problem research laboratory of feed additives National University of Life and Environmental Sciences of Ukraine. Independent experiment was conducted with growing quails. We conducted a randomized block experiment with 4 treatments, each with 4 replicates of 30 growing birds (1 to 42 d of age). It was experimentally established that feeding quails polyphenolcarbonate complex from antarctic black yeast Nadsoniella nigra, the basis of which is melanin, in the compound feed at 1.0 mg/kg increased body weight at 42 days of age by 3.2 % (P < 0.001). Feeding the complex at the level of 0.5 mg/kg contributed to a probable increase in body weight of animals by 2.9 % (P < 0.001). The difference between animals of groups 3 and 4 was 0.3 %. This indicates an already effective dose of the complex at the level of 0.5 mg/kg of feed. Adding to the feed complex at the level of 0.1–1.0 mg/1 kg of feed helps to reduce feed costs by 0.6–1.6 %. The most effective feed conversion for the 1–42-day period is set at 3,345 kg per 1 kg of body weight gain of quails.

scholarly journals Потреба у нормуванні валіну для молодняку перепелів

2017 ◽  
Vol 7 (3) ◽  
pp. 180-185
Author(s):  
M. Yu. Sychov ◽  
M. I. Holubiev ◽  
V. V. Kovalchuk ◽  
Yu. V. Pozniakovskyi ◽  
T. A. Holubieva ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Control Diet ◽  
Experimental Studies ◽  
Feed Additives ◽  
Independent Experiment ◽  
Feed Conversion ◽  
Protein Ratio ◽  
Gain Ratio

<p>Experimental studies conducted in terms of problem research laboratory of feed additives National University of Life and Environmental Sciences of Ukraine. Independent experiment was conducted with growing Pharaoh Coturnix quails to determine the optimal valine-to-protein ratio for quail development. We conducted a randomized block experiment with 4 treatments, each with 5 replicates of 25 growing birds (1 to 35 d of age). A diet consisting of soybean and sunflower meal, wheat, corn, Fish meal, sunflower oil, concentrate (28% CP, 2.88 kcal/g on 1 to 21d of age, 20.5 % CP, 2.97 kcal/g on 22 to 35 d of age) having severally 1.54 and 1.33 % valine served as basal feed. Valine was supplemented in four graded levels up to 2.10 g/100 g on 1 to 21d of age and 1.54 g/100 g on 22 to 35 d of age at the expense of L-valine. Diets and water were offered ad libitum.</p><p>Body weight gain and feed/gain ratio were studied. Quails significantly responded to the increasing valine concentration in growth, feed/gain ratio. Analysis was used to calculate the Valine nutrient recommendations. These estimates were 1.28 % for the starter and 1.23 % for the total Val for the grower period. Supplementation with Valine to the base diet resulted in body weight gain of quails equal to those fed the control diet (p&lt;0.01). Feed conversion values of quails supplemented with Valine, resulted in an improvement on 2.3 %.</p>

scholarly journals Productive qualities of ducklings with different normalization methods trace elements in the diet

2018 ◽  
Vol 20 (84) ◽  
Author(s):  
I. I. Ibatullin ◽  
M. I. Holubiev ◽  
V. V. Otchenashko ◽  
K. I. Makhno
Keyword(s):  
Trace Elements ◽  
Body Weight ◽  
Experimental Studies ◽  
Feed Additives ◽  
The Body ◽  
Independent Experiment ◽  
Feed Conversion ◽  
Organic Form ◽  
Manganese Zinc ◽  
Dietary Treatments

In the article, results of researches on an establishment of an optimum source of Manganese, Zinc, Iron and Copper are resulted. Different source Manganese, Zinc, Iron and Copper was additionally added mixed fodder for ducklings grown for meat. Experimental studies conducted in terms of problem research laboratory of feed additives National University of Life and Environmental Sciences of Ukraine. Independent experiment was conducted with growing meat ducklings. We conducted a randomized block experiment with 5 treatments, each with 4 replicates of 25 growing ducks (1 to 42 d of age). A diet consisting of corn, soybean and sunflower meal, fish meal, premix (22.5% CP, 2.92 kcal of ME/g on 1 to 14 d of age, 18.5% CP, 2.90 kcal of ME/g on 15 to 42 d of age) having severally Manganese, Zinc, Iron, Copper at sulphate, glycinate and citrate. The premix was formulated to contain the requirements of trace elements in combination of either inorganic (sulphate form) or organic form (glycinate and citrate form). Diets were supplemented with the organic form of zinc, copper, manganese or iron at the rate of 100% or 75% of the total requirements of the elements. Diets and water were offered ad libitum. After 6 weeks of dietary treatments the growth performance (feed intake, body weight, daily gain, feed conversion, homogeneity of the poultry) were affected by dietary treatments. Results indicated that chicks fed diets containing 100% organic minerals (Mn, Zn, Fe, Cu) had significantly higher body weight, better feed conversion compared with those of inorganic control minerals treatment. Use of fodder for ducklings, which are grown for meat glycinate Mn, Zn, Fe, Cu versus sulfate improves their productive performance. The body weight of ducklings at 42 d of age is more by 1.6% (P < 0.05) and the conversion of feed is 1.0% higher. The conversion of feed from consumption was rather high (R2=0.84), which confirms the change in the productive indicators of duckling from the feed factor.

scholarly journals Productivity of growing rabbits at different levels of methionine in the diet

2018 ◽  
Vol 20 (84) ◽  
Author(s):  
M. Yu. Sychov ◽  
Т. А. Holubieva ◽  
Yu. V. Pozniakovskyi ◽  
L. M. Andriienko ◽  
M. I. Holubiev
Keyword(s):  
Body Weight ◽  
Body Weight Gain ◽  
Average Daily Gain ◽  
Experimental Studies ◽  
Feed Additives ◽  
Entire Period ◽  
Control Group ◽  
Absolute Increase ◽  
National University ◽  
Feed Costs

The article presents the results of experimental studies on the influence of various levels of methionine in feed on the productivity of growing rabbits. The research was conducted in the conditions of the problematic research laboratory of feed additives of the National University of Life and Environmental Sciences of Ukraine. Experiment was carried out on young rabbits HYLA hybrids of the French company EUROLAP, of which, on the principle of analogues, four groups were formed – control and 3 experimental, with 20 heads (10 females and 10 males) in each. The experiment lasted 42 days. Every week we conducted individual weighings of the experimental animals, calculation of weight gains and feed costs. For feeding of the experimental rabbits were used diets, which were balanced by energy and main nutritional elements, but differed in the content of methionine – the rabbits of the control group consumed feed containing methionine 0.29%, the second – 0.41%, the third – 0.54%, the fourth – 0.66%. Diet consisted of wheat bran, sunflower meal, sunflower hulls, alfalfa grass meal, premix and bone concentrate. At the 84th day of age, the largest body weight was in rabbits, which consumed feed containing methionine 0.41% – 3005.4 g, which is on 3.2% (P < 0.01) more than in the control. Over the entire period of the experiment largest absolute increase was observed in rabbits of second group (0.41% of methionine) and preponderated the indicator of animals of control group at 5.7% (P < 0.001). The average daily gain for the entire period of the experiment was the highest in rabbits of the second group, which was on 5.8% (P < 0.001) more than in control. Calculations of feed costs for the period of growth 42–84 days indicate that the rabbits that consumed a feed containing 0.66% methionine per 1 kg of body weight gain consumed it by 2.3% less than control, and those who consumed feed with contents 0.54% methionine – by 1.5% less, 0.41% methionine – by 1.2% less. According to experimental results, we can conclude that for maximum increases in body weight with moderate cost of feed per unit of weight must use diet containing methionine 0.41%.

scholarly journals Performance of EPMp broiler ducks feed with various levels of dietary lysine up to 10 weeks of age

2018 ◽  
Vol 22 (1) ◽  
pp. 1 ◽  
Author(s):  
Maijon Purba ◽  
Arnold P. Sinurat
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Feed Consumption ◽  
Optimum Level ◽  
Feed Conversion ◽  
Poor Growth ◽  
Randomized Design ◽  
Average Body ◽  
Average Body Weight

Determining the optimum level of lysine in the ration will be a significant effort to avoid poor growth in duck husbandry. The purpose of this study was to determine the optimum dietary lysine requirement for EPMp broiler ducks, raised up to 10 weeks of age. The study was designed in a completely randomized design (CRD) with 4 dietary treatments, and 4 replicates. Each replicate consisted of 10 ducks. The 4 treatments were diets, containing lysine: 0.60% (T1); 0.70% (T2); 0.80% (T3) and 0.90% (T4). Variables measured included: feed consumption, body weight gain, feed conversion ratio (FCR), carcass and carcass cuts percentages. The results showed that the performance of 10 weeks of age EPMp broiler duck was significantly affected by the level of dietary lysine (P&lt;0.05). The average body weight gain and the FCR of the duck were significantly affected (P&lt;0.05) by dietary lysine level, but not for feed consumption and percentage of carcass (P&gt;0.05). The average body weight gain of EPMp duck with T4 treatment (0.90% lysine) was significantly higher than that T1 (0.60% lysine) but did not significantly difference (P&gt;0.05) with T2 and T3. The average FCR of EPMp duck under T3 and T4 were significantly (P&lt;0.05) higher than that of EPMp duck under T1. It was concluded that the optimum dietary lysine to produce maximum body weight gain of EPMp duck raised up to 10 weeks of age was 0.70%, while for minimum FCR were at the level of 0.80% and 0.90%.

scholarly journals The Effect of Providing Fermented Milk on The Performance of Gallus domesticus

2020 ◽  
Vol 1 (2) ◽  
pp. 43
Author(s):  
Dalila Fadhila Hidayat ◽  
Agus Widodo ◽  
Diyantoro Diyantoro ◽  
M. Gandul Atik Yuliani
Keyword(s):  
Drinking Water ◽  
Body Weight ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
Research Result ◽  
Fermented Milk ◽  
Feed Additives ◽  
Feed Consumption ◽  
Feed Conversion ◽  
High Productivity

Backgrounds: Broiler chickens are high productivity livestock. To achieve this productivity, many farmers provide feed additives. Fermented milk is one of the feed additives given through drinking water. Providing feed additives, regularly, will affect the performance of these broilers. Purpose: To investigate the potential of providing fermented milk through drinking water on the performance of broiler chickens. Method: Direct observations and perform calculations on several aspects that support the research. Result: After making observations, it was known that there are differences in the starter phase and the finisher phase. The observation was carried out from the age of 0-27 days. Broiler performance determined by the parameters of feed consumption, chicken body weight, and feed conversion. Conclusion: The observation shows an increase in feed consumption. However, in feed conversion and body weight gain instability is caused by physical conditions, temperature, and palatability in each phase of the broiler chickens.

scholarly journals EFEK PENGGUNAAN LIMBAH KUE PIA SEBAGAI PENGGANTI JAGUNG TERHADAP PERFORMAN AYAM SENTUL

2019 ◽  
Vol 18 (2) ◽  
Author(s):  
Mega Royani
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Experimental Design ◽  
Feed Intake ◽  
Body Weight Gain ◽  
Optimal Performance ◽  
Optimum Level ◽  
Feed Conversion ◽  
Randomized Design ◽  
Range Test

The reseach was aimed to find out the optimum level pia cake waste as corn subtitution on performance of sentul chicken. The research was conducted in Sirna Galih village, Cigalontang District, Tasikmalaya and held from 29 December 2016 to 23 February, 2017. The experimental design used was a complete randomized design (RAL) with 5 treatments and 4 replicates and if it showed a significantly different result it would be continued with Duncan’s Multiple Range Test (DMRT). The treatment used is R1 (10% pia cake waste and 50% corn), R2 (20% pia cake waste and 40% corn), R3 (30% pia cake waste and 30% corn) R4 (40% cake pia waste and 20% corn), R5 ( 50% pia cake waste and 10% corn). The variable measured were feed intake, body weight gain and feed conversion. The results showed that the treatment had significant effect (P> 0.05) on feed intake, body weight gain and feed conversion. Based on the result of the research can be concluded that the use of pia cake waste at level 30% (R3) shows the most optimal performance of sentul chicken.

scholarly journals The Productivity of Duck in Different Temperature Cage Management

2020 ◽  
Vol 18 (1) ◽  
pp. 43
Author(s):  
Tertia Delia Nova ◽  
Erman Syahruddin ◽  
Rijal Zein
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Block Design ◽  
The Body ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Cold Temperatures ◽  
Randomized Block Design ◽  
The Difference

This study aims to determine the performance of  ducks on the effect of differences in cage temperature. This study used 54 5-week-old male ducks selected from 66 ducks. The research method used was randomized block design (RBD). The treatment used is the regulation of the temperature of the cage which is divided into three temperature levels, namely: A (cold temperature), B (room temperature), and C (hot temperature). The observed variables were duck performance in the form of feed consumption, body weight gain and feed conversion. The results of this study indicate that the difference in temperature of the cage became a very significant (P<0.01) on the consumption of rations, weight gain and conversion. The results of the study concluded that the maintenance of ducks at three different cage temperatures had a very significant (P<0.01) on feed consumption and body weight gain, but had no effect on feed conversion. The best results were found in the temperature of the cold cage with the consumption of rations of 2964.33 g/head, which resulted in body weight of 711.83 g/head of g/head, and conversion of 4.2. While the body weight of 1437 percentage of carcass was 67.64% in the study. The highest yield IOFC results (income over feed cost) cage in cold temperatures with a profit of Rp. 3,375.15/head. The maintenance of  ducks at three different cage temperatures had no significant effect (P>0.05) on the weight of the spleen, thyroid and kidney and the work of the spleen, thyroid and kidney organs was still normal

Use of Flower of Spilanthes paniculata Wall. ex DC as Growth Promoter in Divyan Red Poultry Birds

2020 ◽  
Author(s):  
Asit Chakrabarti ◽  
Pradip Kumar Sarkar ◽  
P.R. Kumar ◽  
V.K. Yadav ◽  
S.K. Naik ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Block Design ◽  
Feed Additives ◽  
Weight Increase ◽  
Growth Promoter ◽  
Feed Conversion ◽  
Poultry Birds ◽  
Body Weight Increase

Background: In view of abundant availability of Spilanthes paniculata in flora of Jharkhand and widely reported benefits of its dried flowers, the current study aimed to explore the possibility and to quantify the effect of use of flowers of S. paniculata as feed additives in stimulating body growth in poultry birds. Methods: A four week experiment consisting of 60 numbers of poultry birds (Divyan Red) of five months old subjected to four treatments consisting of 15 birds in each treatment distributed equally with 5 replications, was undertaken during 2016-19 following randomized block design to observe the effect of feeding dried flowers of S. paniculata on body weight increase in poultry birds. Result: Feeding of dried flowers of S. paniculata @ 10 g/bird/day resulted in a gradual increase in rate of weight gain up to 14 days of feeding, whereas feeding @ 15 g and 20 g/bird/day resulted in increase in body weight gain up to 7 days. Feeding @ 10 g/bird/day resulted in highest body weight increase after feeding for four weeks and improved in the feed conversion ratio (FCR) significantly (P ˂ 0.05) than the other 3 treatments. It is advisable for poultry owners to incorporate dried flowers of S. paniculata at a dose of 10 grams per bird per day for three weeks for attaining maximum growth in body weight in poultry birds.

scholarly journals Evaluation of Roselle Hibiscus sabdariffa Flower as a Nutritive Additives on the Productive Performance of Broiler

2013 ◽  
Vol 37 (1) ◽  
pp. 69-74
Author(s):  
Mamdooh A.M. Nasrawi
Keyword(s):  
Body Weight ◽  
Body Weight Gain ◽  
Feed Additives ◽  
Feed Consumption ◽  
Feed Additive ◽  
Control Group ◽  
Broiler Chicks ◽  
Productive Performance ◽  
Feed Conversion ◽  
Broiler Diet

The study included 300 unsexed broiler chicks (Hubbard) were used to evaluate (Roselle Flower) as a feed additives on the productive performance of broiler. The chicks were divided into five groups with three replicates (20 birds in each) and fed on five diets. Diet 1 (control group) dried Roselle flower powder were supplemented to the diet 2, 3, 4 and 5 as 0.25, 0.5, 0.75 and 1% respectively. The result revealed that a significant (P<0.05) increase in body weight, body weight gain, feed consumption and improvement in feed conversion ratio. Although the differences between groups for edible parts percent were not significant (Heart, Liver and Gizzard). The hematological values PCV%, RBC, WBC and H/L ratio were increased significantly (P<0.05) and cholesterol values decreased significantly as compared with control group. It can conclude that Roselle as other herbal plants may be considered as a feed additive in broiler diet would improve the productive performance, hematological and biochemical values of broiler. Diet Roselle flower supplementation of (1g/kg) might be acceptable for achieving optimum broilers performance.

scholarly journals The productivity of young quail at the usage of different sources of zinc in fodders

2017 ◽  
Vol 19 (74) ◽  
Author(s):  
M. I. Holubiev ◽  
T. A. Holubieva
Keyword(s):  
Body Weight ◽  
Body Weight Gain ◽  
Feed Additives ◽  
Final Body Weight ◽  
National University ◽  
Feed Costs ◽  
Mixed Feeds ◽  
The Cost ◽  
The Relationship ◽  
Different Sources

In the article, results of researches on an establishment of an optimum source of Zinc are resulted. Zinc was additionally added mixed fodder for quails grown for meat. In the research laboratory of feed additives National University of Life and Environmental Sciences of Ukraine carried out the experiment. In accordance with to the scheme of the experiment were selected of 300 daily quails. Were formed three groups – control and two experimental, 100 quails (50 females and 50 males) in each. Quails of the first group fed zinc sulfate, the second group – zinc glycinate, the third group – zinc citrate. Were studied indicators of growth, safety and the cost of feed per 1 kg increase in body weight daily quails ages 1–35 depending on the source of zinc in the mixed fodders. It was found that more feed consumed quail, which was added to the mixed feeds of organic sources of Zinc. On this indicator, they dominated the control by 1.8–1.9%. The preservation of quails was quite high in the experimental groups and did not depend on the source of Zinc. Additional introduction of organic sources Zinc increases the final body weight by 1.8–1.6% (P < 0.05). The lowest feed costs per 1 kg of body weight gain were in quail, which included Zinc glycinate in the mixed fodder composition. The relationship between the cost of feed and fodder source of zinc (y = 0.011x2 – 0.037x + 3.147, R² = 1)

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