PENGARUH LUMPUR SAWIT FERMENTASI DENGAN SUPLEMENTASI ASAM AMINO LISIN, METIONIN, TRIPTOPAN SELAMA PRODUKSI TERHADAP PERFORMANS DAN KUALITAS INTERNAL SERTA KADAR KOLESTEROL TELUR AYAM RAS

2011 ◽  
Vol 1 (2) ◽  
pp. 115-123
Author(s):  
Yosi Fenita ◽  
Desia Kaharuddin
Keyword(s):  
Amino Acid ◽  
Cholesterol Level ◽  
Shell Thickness ◽  
Egg Production ◽  
Control Diet ◽  
Internal Quality ◽  
Egg Weight ◽  
Critical Amino Acid ◽  
Randomized Design ◽  
Effect Of Feeding

The  aim of this study was  to evaluate the effect of feeding fermented   palm oil sluge and critical amino acid (CAA) ; methyonine, lysine, and tryptophan supplementation on diet to performance, egg internal quality and egg cholesterol level. The research design used was  complety randomized design with 4 teatments  with 80 layer;  each treatment consists of  P0 ; the control diet, without addition of critical amino acid.  P1 ; the diet contains of 50% critical amino acid (P1:50% (Lys 404.5 mg/kg ; Met 250 g/kg ; Trp 90,5 gr), P2: suplementasi 75% (Lys 606,75 mg/kg; Met 375,75 mg/kg; Trp 137,75 mg/kg), P3: suplementasi 100% (Lys 809 mg/kg; Met 501 mg/kg; Trp 90.5mg/kg) on diet.. Variable 0bserved were feed comsumption, feed conversi, egg weight, egg production, yolk colour, yolk index, albumen index, shell thickness, air cell and egg cholesterol level  that feeding 100% supplementation consisting of (Lys 809 mg/kg; Met 501 mg/kg; Trp 90.5 mg/kg) significantly (P<0.05).  In conclutions, P3 (Lys 809 mg/kg; Met 501 mg/kg; Trp 90.5 mg/kg)  teatment group was significant on yolk colour, yolk index, albumen index, air cell and cholesterol level. 

scholarly journals The effect of feeding untreated rapeseed and iodine supplement on egg quality

2008 ◽  
Vol 53 (No. 2) ◽  
pp. 77-82 ◽  
Author(s):  
M. Lichovníková ◽  
L. Zeman ◽  
J. Jandásek
Keyword(s):  
Crude Protein ◽  
Egg Production ◽  
Egg Quality ◽  
Control Diet ◽  
Weight Ratio ◽  
Egg Weight ◽  
Overall Acceptability ◽  
Iodine Supplementation ◽  
Effect Of Feeding

The objective of the experiment was to evaluate the effect of the feeding of 80 g/kg (R8) and 100 g/kg (R10) of untreated rapeseed (RS) on egg quality including sensory quality in comparison with a control diet without rapeseed (R0). The addition of iodine (I) was also evaluated (1 mg/kg (R10) vs. 3 mg/kg (R10+I)). “Double zero” RS was used. The contents of energy and crude protein were almost the same in the diets. Laying hybrid ISABROWN was used in the experiment. The quality of eggs was analyzed 11 times every 28 days, from 19 to 64 weeks of age. 30 eggs per each group were always analyzed. Boiled eggs were assessed twice around the peak of egg production. Egg weight decreased (<I>P</I> < 0.001) with the increased level of RS (62.9 g, 61.8 g and 60.7 g, respectively). A reduction in egg weight in R8 and R10 diets resulted in the lower weight of albumen and eggshells. The addition of I to R10 diet increased (<I>P</I> < 0.001) egg weight (62.1 g vs. 60.7 g). The yolk proportion in egg weight was the highest (26.0%, <I>P</I> < 0.001) and the albumen weight ratio was the lowest (64.2%, <I>P</I> < 0.001) in group R8. Iodine supplementation improved (<I>P</I> < 0.001) yolk weight (15.7 g vs. 15.3 g). The proportion of RS in the diet did not affect the eggshell strength. An increase in the level of I improved (<I>P</I> < 0.001) eggshell quality (strength 36.1 N vs. 34.0 N and thickness 0.386 mm vs. 0.363 mm). Taste and overall acceptability were lower (<I>P</I> < 0.05) in eggs of hens fed RS. The addition of I did not affect flavour, odour, taste or overall acceptability.

scholarly journals Glycerin from biodiesel in the feeding of red-egg layers

2017 ◽  
Vol 38 (2) ◽  
pp. 1009 ◽  
Author(s):  
Grazielly Stefany Pinto Fontinele ◽  
Silvana Cavalcante Bastos Leite ◽  
Carla Nágila Cordeiro ◽  
Cláudia De Castro Goulart ◽  
Adailton Camêlo Costa ◽  
...  
Keyword(s):  
Feed Intake ◽  
Egg Production ◽  
Egg Quality ◽  
Control Diet ◽  
Production Cycle ◽  
Egg Mass ◽  
Egg Weight ◽  
Randomized Design ◽  
Completely Randomized Design

The aim of this study was to evaluate the effects of vegetable glycerin on performance and egg quality of red-egg layers in the second production cycle. A total of 252 Hy-Line Brown layers weighing 1.919 ± 0.095 kg, at 90 weeks, were used in a completely randomized design with six treatments and seven birds per replication. The experiment lasted 84 days. Treatments consisted of a control diet (no glycerin) and five diets with increasing levels of vegetable glycerin (2, 4, 6, 8, and 10%). The following variables were evaluated: feed intake (g/bird/day); egg production (%); egg weight (g); egg mass (g/bird/day); conversion per egg mass (kg kg) and per dozen eggs (kg/dz); percentages of albumen, yolk, and shell; eggshell thickness (mm); and egg specific gravity. (Y = 67.69 + 54.23X, R2 = 0.78) and egg mass (Y = 44.84 + 42.87X, R2 = 0.66) improved linearly with the glycerin levels. A quadratic effect was observed (Y = 114.11 + 336.96 X – 3,169.6 X2, R2 = 0.52) on feed intake. In conclusion, glycerin can be used to partially replace corn in diets for layers in the second production cycle at inclusion levels of up to 10%.

scholarly journals Effect of dietary supplementation with Morinda citrifolia on productivity and egg quality of laying hens

2015 ◽  
Vol 12 (2) ◽  
pp. 7 ◽  
Author(s):  
Dairon Más-Toro ◽  
Yordan Martínez-Aguilar ◽  
Román Rodríguez-Bertot ◽  
Cesar Betancur-Hurtado ◽  
Osmani Rosabal-Nava
Keyword(s):  
Shell Thickness ◽  
Laying Hens ◽  
Egg Quality ◽  
Control Diet ◽  
Dietary Supplementation ◽  
Morinda Citrifolia ◽  
Egg Weight ◽  
Surface Mass ◽  
Randomized Design

<p>In order to evaluate the dietary supplementation of powdered leaves of Morinda citrifolia on productivity and egg quality of laying hens, a total of 160 White Leghorn birds (Hybrid L-33) of 27 weeks of age were allotted during 70 days, according to completely randomized design. Dietary treatments consisted of a control diet fed without or with 0.5, 1.0 and 1.5% of powdered leaves of M. citrifolia. Supplementation of 1.0 and 1.5% of M. citrifolia powder increased the egg weight (P&lt;0.05), however, laying intensity, body weight, feed intake, unsuitable eggs, eggshell surface, mass conversion, haugh units and height of the dense white and of the yolk showed no significant differences (P&gt;0.05) among treatments. Also, supplementation of 0.5 and 1.0% of M. citrifolia increased the shell thickness and the yolk color was pigmented by this medicinal plant. It recommended the dietary supplementation of 1.0% of powdered leaves of M. citrifolia on laying hen diets to improve the egg weight, shell thickness and yolk color.</p>

scholarly journals Egg production and quality of Magelang duck, Mojosari duck, and their reciprocal crosses

2020 ◽  
Vol 30 (3) ◽  
pp. 180-183
Author(s):  
Henrik Henrik ◽  
Marhayani Marhayani
Keyword(s):  
Analysis Of Variance ◽  
Shell Thickness ◽  
Egg Production ◽  
Egg Quality ◽  
Egg Weight ◽  
Reciprocal Crosses ◽  
Randomized Design ◽  
Variable Data ◽  
Haugh Unit

This experiment was conducted to study the egg production and quality of Magelang, Mojosari duck, and their reciprocal crosses. Forty-eight of twenty weeks old ducks were used for a total of 4 treatments. The treatments were T1=Magelang duck; T2= ♂ Magelang x ♀ Mojosari; T3=Mojosari; and T4= ♂ Mojosari x ♀ Magelang. This research was design by Completed Randomized Design and replicated by 10 times according to number of female ducks in every treatment. Hen Day Production (HDP) as long as 12 weeks were collected as an egg production variable. Egg weight, albumen weight, yolk weight, shell thickness, and Haugh Unit (HU) as the egg quality variable. Data were analyzed by Analysis of Variance with one-way classification and Honestly Significance Difference. The result showed that were significantly different (P<0.01) on egg production and quality. The egg production was 60.57, 65.29, 68.86, and 61.00%, egg weight was 67.14, 59.79, 61.80, and 6.40 g, yolk weight was 25.06, 23.34, 23.23, and 24.46 g, albumen weight was 33.44, 31.41, 31.73, and 33.35 g, shell thickness were 0.50, 0.60, 0.57, and 0.53, HU were 74.24, 74.48, 72.57, and 71.03 respectively for T1, T2, T3, and T4. Egg production of Mojosari duck higher than Magelang duck (P<0.01) whereas egg quality of Magelang duck higher than Mojosari duck (P<0.01).

scholarly journals Fish by-product meal in diets for commercial laying hens

2017 ◽  
Vol 39 (3) ◽  
pp. 273
Author(s):  
André Ferreira Silva ◽  
Frank George Guimarães Cruz ◽  
João Paulo Ferreira Rufino ◽  
Waldo Mateus Plácido Miller ◽  
Nathália Siqueira Flor ◽  
...  
Keyword(s):  
Production Cost ◽  
Egg Production ◽  
Laying Hens ◽  
Polynomial Regression ◽  
Egg Quality ◽  
Feed Conversion ◽  
Egg Weight ◽  
Feed Cost ◽  
Randomized Design ◽  
Completely Randomized Design

 This study aimed to evaluate the increasing levels (0, 1, 2, 3 e 4%) of fish by-product meal in diets for laying hens on performance, egg quality and economic analysis. A total of 160 Dekalb White hens with 52-wk old were distributed in a completely randomized design with five treatments and four replicates of eight birds each. The experiment lasted 84 days divided into four periods of 21 days. Estimates of fish by-product meal levels were determined by polynomial regression. Differences (p < 0.05) were detected for all variables of performance, in egg weight, yolk and albumen percentage, yolk and albumen height, feed cost and production cost, in which the inclusion of fish by-product meal in the diets showed better results. It can be concluded that fish by-product meal can be used in diets for hens as alternative feed, with better results in egg production, feed conversion, egg weight, yolk-albumen ratio and a reduction in feed cost and production cost. 

scholarly journals PENAMBAHAN RIMPANG KUNYIT (CURCUMA DOMESTICA VAL.), TEMULAWAK (CURCUMA XANTHORRHIZA ROXB.), DAN TEMU PUTIH (CURCUMA ZEDOARIA ROSC.) DALAM RANSUM KOMERSIL TERHADAP KUALITAS TELUR BURUNG PUYUH (Coturnix-coturnix japonica)

ZOOTEC ◽  
2014 ◽  
Vol 34 (1) ◽  
pp. 103 ◽  
Author(s):  
Claudia Rondonuwu ◽  
J L.P Saerang ◽  
F J Nangoy ◽  
S Laatung
Keyword(s):  
Shell Thickness ◽  
Control Diet ◽  
Coturnix Japonica ◽  
Coturnix Coturnix Japonica ◽  
Curcuma Zedoaria ◽  
Egg Weight ◽  
Coturnix Coturnix ◽  
Curcuma Xanthorrhiza ◽  
Egg Shell

ABSTRACTADDITION TURMERIC GINGER, RHIZOME AND WHITE RHIZOME OF COMMERCIAL RATION TO EGGS’ QUALITY OF QUAILS.This study aims to determine the quality of quail eggs after added 2% turmeric (Curcuma domestica Val.), ginger (Curcuma xanthorrhiza Roxb.), and ginger and white (Curcuma zedoaria Rosc.) in the commercial ration. Animals used are of the type Coturnix-coturnix japonica quail females aged 6 weeks a total of 120 birds. Research using completely randomized design (CRD) with 4 treatments and 5 replications, and each replication consisted of 6 tail quail. Treatment is given as follows: R0 = control diet; R1= ration with 2% turmeric (Curcuma domestica Val.), R2 = 2% ration with ginger (Curcuma xanthorrhiza Roxb.), R3 = 2% ration with ginger and white (Curcuma zedoaria Rosc.). results of the study showed that the addition of 2% turmeric (Curcuma domestica Val.), ginger (Curcuma xanthorrhiza Roxb.), ginger and white (Curcuma zedoaria Rosc.) and not significantly different effect on egg weight, yolk color and egg shell thickness. And based on the results of this study concluded that the addition of 2% turmeric, ginger, ginger and white and can not increase egg weight, yolkcolor and egg shell thickness when added to a commercial ration.Keyword : Ration, Turmeric, Ginger, Ginger and White, Quail Eggs.

scholarly journals Penggunaan Tepung Limbah Udang sebagai Bahan Pakan Sumber Protein terhadap Performa Produksi Puyuh Fase Layer (Coturnix-coturnix japonica)

2018 ◽  
Vol 5 (2) ◽  
pp. 31
Author(s):  
Hamdan Has ◽  
Astriana Napirah ◽  
Widhi Kurniawan ◽  
Natsir Sandiah
Keyword(s):  
Egg Production ◽  
Production Performance ◽  
Feed Consumption ◽  
Shrimp Waste ◽  
Feed Conversion ◽  
Treatment Unit ◽  
Egg Weight ◽  
Randomized Design ◽  
Average Production ◽  
Laying Quail

ABSTRAKLimbah udang merupakan limbah pengolahan udang yang memiliki potensi sebagai pakan sumber protein bagi ternak puyuh. Penelitian ini bertujuan mengkaji penggunaan tepung limbah udang (TLU) sebagai sumber protein pakan pada puyuh fase layer. Penelitian ini menggunakan rancangan acak lengkap empat perlakuan lima ulangan perlakuan yang digunakan terdiri dari empat level penggunaan tepung limbah udang dalam ransum yaitu P0 (kontrol), P1 (5% TLU), P2 (7,5% TLU) dan P3 (10% TLU), tiap unit perlakuan disi dengan 5 ekor puyuh. Puyuh yang diguanakan adalah puyuh fase layer umur 20 minggu, sebanyak 100 ekor yang didistribusikan kedalam 20 unit percobaan. Bahan pakan yang digunakan adalah jagung, dedak padi, konsentrat petelur dan tepung limbah udang. Data yang diperoleh dianalisis ragam dan data yang berbeda nyata (P<0,05) diuji lanjut menggunakan uji duncan. Variabel yang diamati adalah performa produksi: konsumsi pakan, produksi telur, bobot telur dan konversi ransum. Hasil penelitian menunjukkan bahwa penggunaan TLU dalam ransum (P1,P2 dan P3) menunjukkan pengaruh nyata (P<0,05) dibanding kontrol pada minggu ke-tiga penelitian terhadap bobot telur dan konversi ransum, penggunaan TLU (P1,P2,P3) selama lima minggu meningkatkan konsumsi ransum (P<0,05) dibanding kontrol tetapi tidak berbeda nyata (P>0,05) terhadap produksi telur, bobot telur dan konversi ransum. Kesimpulan penelitian ini bahwa penggunaan TLU dalam ransum dapat digunakan hingga level 7,5% sedangkan level 10% menunjukkan adanya penurunan rata-rata performa produksi.Kata kunci: tepung limbah udang, puyuh fase layer, performa produksiABSTRACTShrimp waste was shrimp processing waste which has the potential as protein source for quail feed. This study was aimed to examine the use of shrimp waste flour (SWF) asprotein source for laying quail feed. This study used  completely randomized design that consist of four treatments and five replications.The treatmentswere using levels of shrimp waste flour in feed and consist of P0 (control), P1 (5% SWF), P2 (7.5% SWF) and P3 (10% SWF ). Each treatment unit was filled with 5 quails. One hundred of 20 weeks laying quails were used in this study. Self mixing feed that contained corn, rice bran, laying concentrate and shrimp waste flour were used in this study. The data obtained were analyzed using analyze of variance and continued using Duncan multiple range test. The variables observed were production performance that consist of feed consumption, egg production, egg weight and feed conversionratio. The results showed that the use of SWF in feed (P1, P2 and P3) showed a significant effect (P <0.05) compared to controls in the third week of research on egg weight and feed conversion ratio.The use of SWF (P1, P2, P3) for five weeks increased feed consumption (P <0.05) compared to controls but not significantly different (P>0.05) for egg production, egg weight and feed conversion. The conclusion of this study was the use of SWF in feed can be used until 7.5% on laying quail feed while the level of 10% indicates a decrease in average production performance.Keywords: shrimp waste flour, laying quail, production performance

scholarly journals FEEDING FREQUENCY AND DENSITY OF MICROALGAE PASTE (CHLORELLA VULGARIS) IN THE DIET OF DEKALB UNDER BATTERY CAGE SYSTEM

2021 ◽  
Vol 9 (10) ◽  
pp. 429-437
Author(s):  
Hannah F. Gan ◽  
◽  
Ken N. Falculan ◽  
Keyword(s):  
Chlorella Vulgaris ◽  
Egg Production ◽  
Animal Feed ◽  
Shape Index ◽  
Internal Quality ◽  
Feeding Frequency ◽  
Egg Weight ◽  
Cage System ◽  
Laying Performance

Poultry products are the major source of animal protein for most people throughout the world and egg production is the major index of performance of commercial layer business and the avenue in the potential increase ofincome from the enterprise which focuses onegg yield, weight of eggs, and increasing their quality production to enhance economic performance.Microalgae is certainly an interesting solution, it aims to increase its value as an animal feed additive in new commercial applications. The experimental research was used in this study to evaluate the laying performance and egg quality of DeKalb under two feeding regimen such as feeding density andfrequency of microalgae paste Chlorella vulgaris under battery type cage system. The experiment was conducted in acompletely randomized designwith a period of 30 days with 81 Dekalb of the same age. The experimental diet used were commercial feeds,microalgae paste and feeding frequencies of 4 times, 3 times and 2 times.Egg characteristics such as total number of eggs, egg weight (g), egg length (mm), egg width (mm) and shape index (%) were computed based on the data from feeding frequency and density. The costs of feeds and price of grown Dekalb and some material used were used in the computation of return on investment. Based on the result, the effect on the external quality of eggs fed under different feeding densities and frequencies on egg production, egg width, egg weight, egg length and shape index resulted to not significantthe null hypothesis was accepted. The internal quality, the effect of different feeding densities on albumen height, albumen weight and yolk width also statistically not significant. Supplementation of microalgae Chlorella vulgaris on hen diet can be included as a dietary supplement for laying hens up to 80% of the diet to produce quality eggs.

Effect of feeding different levels of lysine and protein on the performance of WLH layers

2017 ◽  
Author(s):  
Naga Raja Kumari K ◽  
Ravinder Reddy V ◽  
Chinni Preetham V ◽  
Srinivas Kumar ◽  
D.Sen A.R. ◽  
...  
Keyword(s):  
Body Weight ◽  
Feed Intake ◽  
Feed Efficiency ◽  
Egg Production ◽  
Egg Mass ◽  
Egg Weight ◽  
Protein Levels ◽  
Lysine Concentration ◽  
Different Levels ◽  
Effect Of Feeding

A trial was conducted to evaluate the requirement of digestible lysine at various protein levels in the diet of WLH layers (BV-300) from 25-44 weeks of age. Layers (528) were fed with diets containing two protein levels i.e. 13.36 and 15.78 % each with 5 % concentration variations of lysine (0.50, 0.55, 0.60, 0.65, and 0.70) and a control with 17 % CP and 0.70 % lysine. Each diet was fed to six replicates of eight birds. Egg production, feed intake, body weight were not influenced either by the concentration of lysine or by level of protein in diet. Increased (P d” 0.05) egg weight and egg mass were observed with increasing lysine in diets. Better feed efficiency was observed with increasing lysine concentration. It can be concluded that WLH layers require approximately 0.65% lysine with 13.36% CP or 0.63% lysine with 15.78% CP (i.e. 598.80 vs 570 mg/h/day) in diet.

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