scholarly journals Effect of energy and dose of vitamin E selenium on improving the reproduction performance of Joper brood stock

2022 ◽  
Vol 335 ◽  
pp. 00036
Author(s):  
Nining Haryuni ◽  
Hartutik Hartutik ◽  
Eko Widodo ◽  
Sri Wahjuningsih
Keyword(s):  
Vitamin E ◽  
Energy Intake ◽  
Laying Hens ◽  
Energy Levels ◽  
Selenium Supplementation ◽  
Production Performance ◽  
Metabolic Energy ◽  
Brood Stock ◽  
Randomized Design ◽  
Feed Protein

Production performance in Joper broodstock can be improved through increased feed energy and vitamin E-selenium supplementation. This study used 400 laying hens Isa Brown aged 35 weeks and 15 Sentul rooster aged 68 weeks. This study used a factorial completely randomized design with 2 factors, namely metabolic energy levels (2,700 and 2,800 kcal/kg) and vitamin E-selenium supplementation doses (0, 25, 50, 75 and 100 ppm) where each treatment used 10 laying hens and repeated 4 times. The dose of selenium is 0.001 ppm/mg vitamin E. The energy level has a very significant effect (P < 0.01) on (feed, protein and energy) intake and HDP. The dose level of vitamin E- selenium in feed had a very significant effect (P < 0.01) on HDP and significant (P < 0.05) on (feed, protein and energy) intake and FCR. The interaction between the two has a very significant effect (P < 0.01) on HDP. The average feed intake 113-115 g/day, protein intake 21.90-22.20 g/day and energy intake 308-317 kcal/bird. HDP 76.70-83.00%. The conclusion of this study is that feed with metabolic energy of 2800kcal/kg and vitamin E-selenium supplementation at a dose of 100 ppm can improve the productivity of Joper broodstock.

scholarly journals Interaction Effect of Vitamin E-selenium Supplementation and Metabolic Energy on Reproductive Performance of Joper Breeders

2021 ◽  
Vol 26 (3) ◽  
pp. 124
Author(s):  
Nining Haryuni ◽  
Hartutik Hartutik ◽  
Eko Widodo ◽  
Sri Wahjuningsih
Keyword(s):  
Vitamin E ◽  
Energy Level ◽  
Reproductive Performance ◽  
Egg Production ◽  
Energy Levels ◽  
Selenium Supplementation ◽  
Metabolic Energy ◽  
Acid Oxidation ◽  
Single Factor ◽  
Embryo Mortality

The side effect of fatty acid oxidation during lippoprotein synthesis is the release of oxygen in the tissue called reactive oxygen species (ROS). Metabolic stress in Joper brooders due to an imbalance between ROS and antioxidants causes a decrease in hatching egg production and quality. Therefore, research is needed to improve the reproductive performance of Joper broodstock by combining vitamin E-selenium supplementation and metabolic energy. This study used 200 hatched eggs resulting from a cross between 60 weeks old Sentul males and 35 weeks old ISA BROWN laying hens that had been treated. This study used a Factorial Completely Randomized Design (CRD) (2 x 4). The first factor is the energy level (2700 and 2800 kcal/kg) and the second factor is the dose of vitamin E-selenium supplementation (0, 25, 50, 75 and 100 ppm). Selenium dosage is 1ppm/mg vitamin E. The interaction between vitamin E-selenium supplementation and energy had a very significant effect (P&lt;0.01) in increasing DOC weight. The single factor energy level and vitamin E-selenium supplementation significantly (p&lt;0.05) in reducing embryo mortality and increasing hatchability, while fertility and eggshell quality were not affected by the two treatment factors. The conclusion of this study is the interaction between vitamin E-selenium supplementation and energy levels can increase the weight of Joper's DOC, while the single factor of vitamin E-selenium supplementation and energy levels can reduce embryo mortality and increase hatchability. The best interaction with 100 ppm vitamin E-selenium supplementation and energy 2800 kcal/kg.

scholarly journals Determination of Maintenance Energy Requirements for Fattening Castrated Korean Black Goats (Capra hircus coreanae)

Animals ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1543
Author(s):  
Sang-Ho Moon ◽  
Yeong Sik Yun ◽  
Na Yeon Kim ◽  
Sanguk Chung ◽  
Qi Man Zhang ◽  
...  
Keyword(s):  
Body Weight ◽  
Energy Intake ◽  
Energy Levels ◽  
Average Daily Gain ◽  
Nutrient Digestibility ◽  
Metabolic Energy ◽  
Energy Requirements ◽  
Capra Hircus ◽  
Maintenance Energy ◽  
Daily Gain

Twelve adult (10 months old) castrated Korean black goats, with an average initial body weight of 24.98 ± 3.7 kg, were used in this experiment to determine their maintenance energy requirements. Dry matter intakes (g/d, p = 0.945) were not affected by energy levels, but metabolic energy intake (kcal/d, p < 0.002) and average daily gain (g/d, p < 0.001) were significantly increased at higher energy levels. Nutrient digestibility was similar in the treatments, but crude fat digestibility increased with the addition of protective fat powder (p = 0.001). The energy required for fattening the castrated Korean black goats was estimated using the correlation between metabolic energy intake per dietary body weight and average daily gain per dietary body weight. The Y-axis intercept value was calculated to be 108.76 kcal/kg BW0.75 (p < 0.05, r2 = 0.6036), which was the metabolic energy requirement for maintaining the lives of the fattening Korean black goats. The estimated energy requirements of the black goat can improve specification techniques, such as the energy level and the amount of feed supply required for domestic black goats.

scholarly journals PENGARUH PENAMBAHAN LEVEL VITAMIN E-SELENIUM DALAM PAKAN TERHADAP FERTILITAS DAN DAYA TETAS TELUR HASIL PERSILANGAN AYAM SENTUL DENGAN AYAM RAS PETELUR

2019 ◽  
Vol 7 (3) ◽  
pp. 287
Author(s):  
Nining Haryuni ◽  
Anna Lidyawati ◽  
Binti Khopsoh
Keyword(s):  
Vitamin E ◽  
Experimental Method ◽  
Laying Hens ◽  
Selenium Level ◽  
Embryo Mortality ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Hatching Eggs

The purpose of this research was to obtain a dose of vitamin E-selenium addition in feed on the quality of hatched eggs resulting from crossing Sentul chicken with laying hens. This research used 200 hatching eggs produced from the 34-week-old Isa Brown strain of laying hens which were treated and inseminated using Sentul chicken males. The experimental method used in this research was a completely randomized design CRD) with 5 treatments and 5 replications with each replication consisting of 8 hatching eggs. The treatments feed in this research were as follows: P0 = Basal Feed, P1 = Basal Feed + 21.75 ppm vitamin E and 0.23 ppm selenium, P2 = Basal Feed + 43.5 ppm vitamin E and 0.46 ppm selenium, P3 = Basal Feed + 65.25 ppm vitamin E and 0.69 ppm selenium, P4 = Basal Feed + 87 ppm vitamin E and 0.92 ppm selenium. The results of this research were that the addition of vitamin E-selenium levels in feed had no significant effect (P> 0.05) on the weight of hatching eggs, fertility, embryo mortality and hatchability.  Keywords: Vitamin E-Selenium Level, Feed, Hatching Eggs, Sentul Chicken ,Laying Hens

scholarly journals EFEK PENAMBAHAN LEVEL VITAMIN E DAN SELENIUM DALAM PAKAN TERHADAP PERFORMA AYAM PETELUR YANG DIINSEMINASI BUATAN

2019 ◽  
Vol 6 (1) ◽  
pp. 106
Author(s):  
Anna Lidyawati ◽  
Binti Khopsoh ◽  
Nining Haryuni
Keyword(s):  
Statistical Analysis ◽  
Vitamin E ◽  
Artificial Insemination ◽  
Laying Hens ◽  
Feed Additives ◽  
Feed Consumption ◽  
Real Difference ◽  
Egg Weight ◽  
Randomized Design ◽  
Completely Randomized Design

The purpose of this research was to determine the effect of adding vitamin E and selenium as feed additives on the performance of artificially inseminated laying hens. The material used in this research was a 34-week-old laying hen strain of Isa Brown as many as 100 laying hens in artificial insemination. Artificial insemination was done by crossing buras chickens with females from laying hens. Artificial insemination was done every 4 days. This research used statistical analysis using ANOVA with Completely Randomized Design (CRD) which used 5 treatments and 5 replications where each treatment and each replication consisted of 4 laying hens. If there is a real difference or very real influence,it will continued using Duncan's test. The treatment feed in this research are as follows: P0 = Basal Feed, P1 = Basal Feed + 21.75 ppm vitamin E and 0.23 ppm selenium, P2 = Basal Feed + 43.5 ppm vitamin E and 0.46 ppm selenium, P3 = Basal Feed + 65.25 ppm vitamin E and 0.69 ppm selenium, P4 = Basal Feed + 87 ppm vitamin E and 0.92 ppm selenium. The results obtained in this research were the addition of vitamin E and selenium in feed had a significant effect (P <0.05) on feed consumption and protein consumption, and also had a very significant effect (P <0.01) on Hen Day Production (HDP) and FCR, but it did not provide significant effect (P> 0.05) on egg weight. The best dose addition of vitamin E and selenium is vitamin E by 87 ppm and Selenium by 0.92 ppm. Keywords : Artificial Insemination, Feed Additives, Performance Of Laying Hens, Selenium, Vitamin E

scholarly journals Effect of different metabolizable energy and soybean oil levels in the diet of laying hens on the egg chemical composition and lipid profile

2009 ◽  
Vol 38 (4) ◽  
pp. 685-689 ◽  
Author(s):  
Bárbara Josefina de Sousa Quirino ◽  
Fernando Guilherme Perazzo Costa ◽  
Rita de Cássia Ramos do Egypto Queiroga ◽  
Walter Esfrain Pereira ◽  
Raul da Cunha Lima Neto ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Chemical Composition ◽  
Soybean Oil ◽  
Laying Hens ◽  
Feeding Strategy ◽  
Energy Levels ◽  
Egg Yolk ◽  
Metabolizable Energy ◽  
Fatty Acids Profile ◽  
Randomized Design

This study was carried out to evaluate the effects of increasing metabolizable energy and soybean oil levels on the egg chemical composition, total lipids and cholesterol contents and fatty acids profile in the egg yolk. Three hundred and sixty 29 week-old Bovans Goldline semi-heavy commercial layers were used during three periods of 28 days. A completely randomized design were used in a 3 × 3 double factorial arrangement with three soybean oil levels (1, 2 and 3%) and three metabolizable energy levels in the diet (2,600, 2,750 and 2,900 kcal/kg), totalizing nine diets with five replicates of eight birds. No interaction soybean oil × metabolizable energy levels was observed. The metabolizable energy levels did not affect any of the determined characteristics. The moisture, ash and protein contents in the egg yolk and albumen and the lipid and cholesterol contents in the yolk were not affected by the soybean oil levels in the diet, while linoleic acid (C18:3) and linolenic acid (C18:2) levels responded linearly. The use of 2,600 kcal ME/kg and 3% of soybean oil in the diet of laying hens with consumption of 120 g/bird/day is justifiable, since this feeding strategy improves the fatty acids profile of the egg.

scholarly journals Tampilan Produksi dan Efek Imunomodulasi Ayam Broiler yang Diberi Ransum Berbasis Wheat Pollard Terolah (PRODUCTION PERFORMANCE AND IMMUNOMODULATION EFFECTS ON BROILER GIVEN A PROCESSED WHEAT POLLARD BASED DIET)

2019 ◽  
Vol 20 (3) ◽  
pp. 352
Author(s):  
Bambang Sulistiyanto ◽  
Sri Kismiati ◽  
Cahya Setya Utama
Keyword(s):  
Body Weight ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
Relative Weight ◽  
Production Performance ◽  
Metabolic Energy ◽  
Feed Conversion ◽  
Randomized Design ◽  
The Mean ◽  
Average Body

An immunomodulator is a natural body defence mechanism due to the stimulation of objects/ environments, both specific and non-specific by means of cellular and humoraldefence. The objective of the study was to prove the immunomodulation ability of broiler chickens up to age 35 days that dietary fed various wheat pollard based rations. The design used in the study was a complete randomized design with six treatments and three replications. The treatment of broiler rats consisted of BR-IAJ (T0), control feed with wheat pollard base (T1), control feed with wheat pollard base plus probiotic (T2), wheat pollard based feed steamed (T3), fermented wheat pollard based feed 40% (T4 ) and fermented wheat pollard based feed 60% (T5). The rations used contained 20,5-22,5% protein with 2900-3100 Kcal metabolic energy. Lohman MB 202 Platinum from PT. Japfa Comfeed used in research with average day old chick (DOC) weight of 36,39 + 2,45 g. Parameters observed included body weight, feed intake, feed conversion ratio (FCR), relative weights of liver organ, thymus, lymph and bursa fabricius. The results showed that wheat pollard-based rations had a significant effect (p <0,05) on the relative weight of liver organ, body weight, FCR and ration consumption, but did not affect the relative weights of spleen organ, thymus and bursa fabricius. The mean relative weight of consecutive liver as follows: 2,47 g (T0), 2,83 g (T1), 3,40 g (T2), 2,99 g (T3), 3,15 g (T4) and 3,06 g (T5). The average body weight, consumption and FCR rations were as follows: 1415,24 g; 136,45 g/day; 2,03 (T0), 775,04 g; 125,19 g/day; 3,40 (T1), 813,17 g; 129,86 g / day; 3,36 (T2), 792,89 g; 128,14 g /day; 3,54 (T3), 892,91 g; 138,33 g /day; 3,27 (T4), 969,56 g; 155,52 g/day; 3,37 (T5). The conclusion of the study was that the ration with the addition of wheat pollard 60% was able to provide an increase in body weight gain and the best immunomodulation seen from the aspect of the proportion of immunomodulating organs to the growth of broiler chickens.

scholarly journals PENAMPILAN PRODUKSI AYAM RAS PETELUR MB 402 YANG DIBERI RANSUM MENGANDUNG MINYAK LIMBAH IKAN CAKALANG (Katsuwonus pelamis L)

ZOOTEC ◽  
2016 ◽  
Vol 37 (1) ◽  
pp. 125
Author(s):  
Karlia S. Walukow ◽  
J. Laihad ◽  
Jein Rinny Leke ◽  
M. Montong
Keyword(s):  
Fish Oil ◽  
Laying Hens ◽  
Production Performance ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Katsuwonus Pelamis ◽  
Fish Waste ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Materials Used

PRODUCTION PERFORMANCE OF LAYING HENS MB 402 FED RATION COINTAINING OIL OF  CAKALANG FISH WASTE (Skipjack Tuna). This study was conducted to determine the production performance of laying hens (MB 402) fed ration containing fish oil waste. The materials used in this study were 100 laying hens at the age of 36 weeks. The treatments used were: 100% basal feed (R0), basal feed 99 % with  1% FOW (R1), basal feed 98% with 2% FOW (R2), basal feed  97% with 3% FOW (R3), basal feed 96% with 4% FOW (R4). Variables observed were including feed consumption (g/bird), Hen Day Production (%), feed conversion. Method used was the completely randomized design (CRD) continued by Duncan’s test for the significant analysis of variance. Treatments were replicated 5 times consist of 4 laying hens per replication. Results showed that the use of fish oil waste had no significant effect (P < 0.05) on feed consumption, Hen Day Production and feed conversion. Based on the results of this study, it was concluded that use of fish oil waste in the diet as much as 4 % could be recommended in ration to give the sama production performance of laying hens (MB 402). Keywords: Performance production, laying hens, fish oil waste.

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