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Effect of fermented noni leaf (Morinda citrifolia L.) in diets on cholesterol content of broiler chicken carcass Syahruddin, Erman; Abbas, H.; Purwati, E.; Heryandi, Y.
Indonesian Journal of Animal and Veterinary Sciences Vol 16, No 4 (2011)
Publisher : Indonesian Animal Sciences Society

Chicken meat is very nutritious. It is sometimes blamed to cause strock attack and coronary heart disease in human, because of high fat and cholesterol contents in the chicken meat. Therefore, the aim of this experiment is to evaluate the effect of fermented noni leaf levels in diets on the cholesterol content of broiler chicken carcass. The experiment was based on completely randomized design with eight experimental diets containing 0, 3, 6, 9, 12, 15, 18 and 21% of fermented noni leaf powder. All diets were formulated to contain 22% crude protein and 3000 kcal/kg. Each treatment had three replicates with ten chickens per replicate. Two hundred and forty day old unsex broiler chicks Arbor Acress were fed ad lib. for eight weeks and then sacrificed. Feed consumption, body weight gain, feed conversion ratio, and cholesterol content of carcass were taken as variable responses. Data were analyzed based on analysis of variance and orthogonal comparisons. Results showed that feed consumption, daily weight gain, FCR and carcass content were not affected by the levels of fermented noni leaf in the diet. However, cholesterol content of broiler carcass was significantly (P < 0.05) affected by the dietary treatments. Cholesterol content of the carcass was reduced processed 26.18% 73.06 to 53.76 mg/100g mg/100g chicken meat. The lowest cholesterol level was obtained by feeding the chickens with diets containing 21% fermented noni leaf. Key Words: Morinda citrifolia L., Cholesterol, Broiler Chickens

Variasi Genetik Itik Bayang Berbasis Marka Mikrosatelit Pada Lokus AY287 dan Lokus AY283 Rusfidra, Rusfidra; Heryandi, Y.; Jamsari, Jamsari; Rahman, E. Y.
Sains Peternakan: Jurnal Penelitian Ilmu Peternakan Vol 11, No 2 (2013): Sains Peternakan
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/sainspet.v11i2.4848

West Sumatera Province has poultry genetic resource of local duck that potential in supplyeggs and duck meat. Bayang duck was set by Indonesian Agricultural Ministry in 2012 as national livestock breeds in Indonesia. Microsatellite markers are widely used as a genetic identifier because of their abundant existence, co-dominant and high polymorphic. The purpose of this study was to determine the genetic diversity of Bayang ducks based on two microsatellite loci which include AY287 and AY283. DNA substances used in the study were blood samples from 24 Bayang duck in Pesisir Selatan Regency. The isolated DNA genom from 24 blood samples of Bayang duck could be detected by gel electrophoresis. Results showed that AY287 locus has 6 alleles; allele A (108 bp), allele B (142 bp), allele C (183 bp), allele D (227 bp), allele E (272 bp) and allele F (340 bp). Both allele E and F were specific genetic markers of Bayang duck. Alleles frequencies of the AY287 locus were as follow: allele C (26,93%), allele D (19,24%), allele A (15,38%), allele B (15,38%), allele E (15,38%) and allele F (7,69%). The AY283 locus has 6 alleles consisted of allele A (230 bp), allele B (320 bp), allele C (345 bp), allele D (390 bp), allele E (450 bp) and allele F (500 bp). Allele frequencies of this marker were allele B (20,51%), allele D (20,51%), allele E (20,51%), allele A (15,39%), allele C (15,39%), and allele F (7,69%), respectively. Our finding suggest that two microsatellite markers, AY287 and AY283, were polymorphic in Bayang duck population.Key words: Bayang duck, microsatellite, AY283, AY287

Pertumbuhan Kompensasi dan Efisiensi Produksi Ayam Broiler yang Mendapat Pembatasan Waktu Makan A Azis; H Abbas; Y Heryandi; E Kusnadi
Media Peternakan Vol. 34 No. 1 (2011): Media Peternakan
Publisher : Faculty of Animal Science, Bogor Agricultural University

The present study was designed to investigate the effect of feeding time restriction on compensatory growth and production efficiency of broiler chickens. Four hundred of 7 days-old unsexed broiler chicken of Lohmann commercial strain were used in the experiment. The treatments were: bird fed ad libitum as a control treatment (R-0); bird had free access to feed during two periods of 2 hours (08:00-10:00 and 16:00-18:00) from 7-14 days of age (R-1) and 7-21 days of age (R-2); bird had free access to feed during two periods of 4 hours (08:00-12:00 and 16:00-20:00) from 7-14 days of age (R-3) and 7-21 days of age (R-4). The treatments were arranged in a completely randomized design with 4 replications. Feed intake and body weight gain of chicken exposed to feeding time restriction on R-1, R-2, R-3 and R-4 were lower (P < 0.01) than those of chicken fed ad libitum. There were no significant different on feed intake and body weight gain during realimentation period. Compensatory growth occured on R-2 and R-4 during the 28 to 42 days of age and similar body weight with control at age 42 days. Feed conversion ratio on R-2 and R-4 were lower (P < 0.01) feeding time restriction (7-21 days) and realimentation period (28-35 days). It was concluded that feeding time restriction for 8 hours per day from 7 to 21 days of age indicated compensatory growth and similar body weight and had better feed cost and production index than that of control.

Thyroid Hormone and Blood Metabolites Concentrations of Broiler Chickens Subjected to Feeding Time Restriction A Azis; H Abbas; Y Heryandi; E Kusnadi
Media Peternakan Vol. 35 No. 1 (2012): Media Peternakan
Publisher : Faculty of Animal Science, Bogor Agricultural University

The present study was conducted to determine the effect of feeding time restriction on thyroid hormone and blood metabolites concentration of broiler chickens during feed restriction and realimentation period. Four hundred of 7 days-old unsexed broiler chicken of Lohmann commercial strain were arranged in a completely randomized design with 5 treatments and analyzed based on ANOVA. The treatments were: chicks fed ad libitum as a control treatment (R-0); chicks had free access to feed during two periods of 2 h (08:00-10:00 and 16:00-18:00) from 7-14 d of age (R-1) and 7-21 d of age (R-2); chicks had free access to feed during two periods of 4 h (08:00-12:00 and 16:00-20:00) from 7-14 d of age (R-3) and 7-21 d of age (R-4). The treatments consisted of 4 replicates with 20 chicks each. During feeding time restriction from 7 to 21 d of age, thyroid hormone and albumin plasma concentration of R-2 and R-4 were lower (P3 and T4) and blood metabolite (albumin) decreased during feeding time restriction for 4 and 8 h per d from 7 to 21 d of age and it returns to normal during realimentation period.

Manajemen Pengaturan Persentase Pemberian Pakan pada Jadwal Waktu Pemberian Makan terhadap Tingkah Laku Makan Ayam Petelur Jantan T. D. Nova; Y. Heryandi; P. Ilham
Jurnal Peternakan Vol 17, No 2 (2020): September 2020
Publisher : State Islamic University of Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jupet.v17i2.9805

This study aims to determine the timing of proper feeding of male hens and how to eat male hens to meet there daily needs. The feeding behavior parameters observed were screening observations (scores), number of strokes (times/5 minutes), feeding breaks at the time of observation (seconds), and the remaining feed in the drinking water (mg). The results of the variance analysis showed the percentage of feed amounting to the feeding time schedule had a significant effect (P<0.05) on screening results, number of stakes and residual feed in the drinking water but did not significantly (P>0.05) on feeding breaks. The results of the study showed that the screening score of 2.54-2.99, (noise at score skrining (2-3) the number of adlibitum pegs was 428.63 times/5 minuts and the difference in the percentage of administration was 488.24-541.50 times/5 minutes, eating breaks 207.59-235.64 seconds, and the remaining feed in the adlibitum drinking pot 8.32 mg and the results of the difference in the percentage of giving 11.58-17.78 mg. The concluded of the research, that the percentage of the amount of feeding with the time schedule of given affects the behavior of eating male hens. Male hens given adlibitum feed showed calmer eating behavior than chickens fed at percentages and mealtimes.

Effect of fermented noni leaf (Morinda citrifolia L.) in diets on cholesterol content of broiler chicken carcass Erman Syahruddin; H. Abbas; E. Purwati; Y. Heryandi
Jurnal Ilmu Ternak dan Veteriner Vol 16, No 4 (2011): DECEMBER 2011
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Chicken meat is very nutritious. It is sometimes blamed to cause strock attack and coronary heart disease in human, because of high fat and cholesterol contents in the chicken meat. Therefore, the aim of this experiment is to evaluate the effect of fermented noni leaf levels in diets on the cholesterol content of broiler chicken carcass. The experiment was based on completely randomized design with eight experimental diets containing 0, 3, 6, 9, 12, 15, 18 and 21% of fermented noni leaf powder. All diets were formulated to contain 22% crude protein and 3000 kcal/kg. Each treatment had three replicates with ten chickens per replicate. Two hundred and forty day old unsex broiler chicks Arbor Acress were fed ad lib. for eight weeks and then sacrificed. Feed consumption, body weight gain, feed conversion ratio, and cholesterol content of carcass were taken as variable responses. Data were analyzed based on analysis of variance and orthogonal comparisons. Results showed that feed consumption, daily weight gain, FCR and carcass content were not affected by the levels of fermented noni leaf in the diet. However, cholesterol content of broiler carcass was significantly (P < 0.05) affected by the dietary treatments. Cholesterol content of the carcass was reduced processed 26.18% 73.06 to 53.76 mg/100g mg/100g chicken meat. The lowest cholesterol level was obtained by feeding the chickens with diets containing 21% fermented noni leaf. Key Words: Morinda citrifolia L., Cholesterol, Broiler Chickens

Perbaikan Kualitas Telur Ayam Ras Melalui Perubahan Waktu Pemberian Dan Kandungan Protein Ransum Y. Heryandi
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 11, No 3 (2006): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

The experiment was carried out to study the effect of feeding time and protein content of diets on the egg weigh, the quality of egg shell and haugh unit. One hundred and sixty two laying hens of about 20-34 weeks of age were divided into 3 groups and fed diets in 3 different levels of protein of 12, 15 and 18 %.The diets were offered for 28 days in 3 different times of 08.00, 18.00 and 04.00 everyday. Parameters measured included: number of egg production, egg weigh, dick and weight of egg shell, HU and ratio of yolk and albumin. The data were statistically analyzed for variance analysis in completely randomized factorial design of 3 x 3. The ambient temperature during the experiment ranged from 26,7oC to 29,6oC, while the humidity of 65 to 92 %. The egg shell qualities were significantly improved by changing of the feeding time. The level of protein diet gave significant effect on the egg weigh, egg shell quality and ratio of egg yolk and albumin.

Identifikasi Marka Bioakustik Suara Kokok Ayam Kokok Balenggek di Kandang Penangkaran “Agutalok”, Kabupaten Solok Rusfidra Rusfidra; Y.Y Tumatra; M.H Abbas; Y Heryandi; F Arlina
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 14, No 1 (2012): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.14.1.303-307.2012

Kokok Balenggek chicken is a genetic resources from West Sumatra Province, Indonesia, well known as song fowl which has high economic commodity for Minang Kabau tribes. There is an important need to identify bioacoustic marker of Kokok Balenggek song fowl in Solok regency of West Sumatra, Indonesia. This research was aimed to collect basic data of crow characteristics of Kokok Balenggek song fowl. This research was conducted in a captive breeding farm “Agutalok”, Solok Regency, Indonesia. The number of 21 heads of adult male Kokok Balenggek chicken were selected as samples in this project. Song characteristics of Kokok Balenggek chicken was observed using time sampling method. Time observation was performed in three time period; Morning (4-6 a.m), Noon (11 a.m – 1 p.m) and Afternoon (4-6 p.m) for three days consecutively. Some parameters such as number of crows, number of phrase crows, time of crows, duration of crows, and frequency of crows were recorded during the observation. The results showed that the number of crows were ranging 5-11 crows, number of phrases crow were 8-14 phrases, time of crows were happened more frequent in the morning, duration of crows were 3.22 seconds happened frequently at Noon with frequency of crows were 9.39 times/10 minutes.

Pemberian Pakan Secara Adlibitum dan Jadwal Persentase Pakan Siang dan Malam Terhadap Bobot Akhir, Karkas, Lemak Abdomen serta Ketebalan Usus pada Ayam Petelur Jantan T. D. Nova; Y. Heryandi; W. S. Br. Surbakti
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 21, No 3 (2019): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.21.3.205-219.2019

Peningkatan Kualitas Telur Itik Pitalah dengan Pemberian Pakan Tepung Daun Lamtoro (Leucaena leucochepala) yang Difermentasi dengan Bacillus laterosporus dan Trichoderma viride N. Yessirita; M. H. Abbas; Y. Heryandi; A. Dharma
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 17, No 1 (2015): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.17.1.54-62.2015

Tujuan dari penelitian untuk mengetahui pengaruh fermentasi makanan daun lamtoro dalam ransum itik Pitalah. Desain penelitian menggunakan rancangan acak kelompok (RAK) dengan 7 perlakuan, 3 ulangan dan setiap ulangan terdiri dari 6 petelur bebek. Perlakuan penelitian ini adalah R0 (kontrol), R1 (10% tepung daun lamtoro tanpa fermentasi), R2 (10% TDL fermentasi dengan Bacillus laterosporus), R3 (20% TDL fermentasi dengan Bacillus laterosporus), R4 (10% TDL fermentasi dengan Trichoderma viride) dan R5 (20 % TDL fermentasi dengan Trichoderma viride) dan R6 (10% TDL Fermentasi dengan Bacillus laterosporus + 10% TDL fermentasi dengan Trichoderma viride). Parameter yang diamati seperti: lemak, kolesterol dan warna kuning telur. Hasil penelitian menunjukkan bahwa perlakuan ransum berbeda sangat nyata (P<0,01) untuk kolesterol dan warna kuning telur tetapi berbeda nyata (P<0,05) untuk lemak kuning telur. Penggunaan produk daun lamtoro fermentasi dengan Trichoderma viride dan Bacillus laterosporus sebanyak 20% di ransum itik Pitalah dan perlakuan R3 penurunan lemak (18,50%), kolesterol kuning telur (42,00 mg/dl) dan peningkatan warna kuning telur 12,67. Perlakuan R3 lebih baik daripada kontrol ransum dan ransum lain dan juga bisa meningkatkan kinerja itik Pitalah.

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