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INDONESIA
Jurnal Peternakan Integratif
Published by Universitas Sumatera Utara
ISSN : -     EISSN : -     DOI : -
Core Subject : Science,
Earth & Planetary Sciences
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Articles 8 Documents
 1 
Search results for , issue "Vol 7, No 2 (2019)" : 8 Documents clear
Comparison of Broiler Chicken Behavioral Response in Differing Closed House Length throughout the Dry Season Winda Virdya Sitorus; Dwi Sunarti; Teysar Adi Sarjana
Jurnal Peternakan Integratif Vol 7, No 2 (2019)
Publisher : Universitas Sumatera Utara

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Abstract

This study aims at comparing the behavioral response of broiler chickens maintainedat different closed house length in the dry season. 600 broiler chickens with an average weightof 41.30 ± 2.68 g and two closed house units, each with a length of 60 m and 120 m having acapacity of 11,000 and 22,000 were used. Heat production is represented through eating,walking, and stretching behaviors. This research observed drinking and resting behaviors of thechickens. This is descriptive research conducted in the starter period (14 days old) of thechickens. The results show that the resting and stretching behaviors of chickens residing in the120 m closed house are higher than those in the 60 m closed house; no difference is observedin drinking behaviors. The average frequency and duration of walking and eating of chickensresiding in the 120 m closed house are lower than those in the 60 m closed house indicatingthat broilers reduce the frequency and duration of walking and eating. The findings show thatchickens raised in longer cages will show behavioral responses representing an increase of heatloss and a reduction of heat production.Keywords: broiler chicken behavior, heat loss, heat production, dry season, closed house.
The Use of Fermented Cocoa Pod in Feed on Performance and Income Over Feed Cost (IOFC) of Male Local Sheep Ardina Kharisma; Hasnudi .; Armyn Hakim Daulay; Tri Hesti Wahyuni; Nurzainah Ginting
Jurnal Peternakan Integratif Vol 7, No 2 (2019)
Publisher : Universitas Sumatera Utara

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Abstract

Cocoa pod is one of the cocoa processing wastes which can be used as animal feed.The study aims to find the use of cocoa pod which fermented by bioactivator (MOIYL) in feedon performance and IOFC of male local sheep. The research was conducted at Pak Didit's farmJl. Bunga Rinte, Simpang Selayang, Medan, in October - December 2018 using completelyrandomized design (CRD) with 5 treatments and 4 replications. The experiment used 20 ofmale local sheep weaning with initial body weight of 12.65 ± 1 kg. The treatment such as P0(80% field grass + 20% concentrate), P1 (60% field grass + 20% fermented cocoa pod + 20%concentrate), P2 (40% field grass + 40% fermented cocoa pod + 20% concentrate), P3 (20%field grass + 60% fermented cocoa pod + 20% concentrate), P4 (80% fermented cocoa pod +concentrate 20%). The observed of are feeds consumption, average daily gain, feed conversionratio (FCR), and income over feed cost (IOFC).The results of this research indicated that utilization of fermented cocoa pod in feed improvedthe performance of male local sheep with the average consumption of sheep feed (g/head/day):421.62; 422.60; 524.43; 452.83 and 368.56, average daily gain (g/head/day): 59.95; 60.75;84.19; 67.76 and 40.57, and ration conversion: 7.06; 7.17; 6.43; 6.68 and 9.11 and averageIncome Over Feed Cost (IOFC):141.123,8; 142.837,9; 201.301,0; 159.568,4 and 89.273,7. Theconclusion of this study is that the use of cacao pods fermented with 5% MOIYL in ration ofmale local weaning can be given to the level of 40%.
Corn Substitution By Using Cassapro (Cassava Protein) On Kampung Chicken Carcass Hans Yoppie Sinaga; Iskandar Sembiring; Armyn Hakim Daulay; Ma'ruf Tafsin; Nevy Diana Hanafi
Jurnal Peternakan Integratif Vol 7, No 2 (2019)
Publisher : Universitas Sumatera Utara

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Abstract

This research aimed to determine the ability of cassapro to substitute corn in feed onkampung chicken carcass. Experimental design used was completely randomized design (CRD) with5 treatments and 4 replications. Each treatment consists of cassapro P0 (0%) P1(10%) P2(20%)P3(30%) P4(40%). 100 kampung chicken was used this research.The results showed that there were no signifiant effect on cut weight, carcass weight and percentageof carcass due to the administration of cassapro. However, there was a tendency that feed rations P2(40% corn and 20% cassapro) showed good result.
Analysis of Factors Affecting The Demand of Broiler Chicken Meat In Binjai City Ummi Hasunah Nasution; Edhy Mirwandhono; Ma'ruf Tafsin; Hasnudi .; Armyn Hakim Daulay
Jurnal Peternakan Integratif Vol 7, No 2 (2019)
Publisher : Universitas Sumatera Utara

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Abstract

Consumption of broiler chicken meat increase year by year in line with publicawareness increased of animal products. The demand for broiler chicken meat in Binjai Cityshows a fluctuating increase that estimated by a number of factors that influence it.The purposeof this research was identify the factor of family’s dependent number (X1), educational level(X2), family income (X3), price of broiler chicken (X4), taste (X5), age of respondent (X6), andprice of substitution was egg (X7) to broiler chicken demand in Binjai City.The analysismethod used in this research was multiple linear regression analysis method by using SPSS22.0. Sampling technique with slovin method with the samples were100 consumers of broilerchicken meat. This research was conducted from October until November 2017.The results showed that value of determination (R2) was 0,704. Simultaneously, the variablesshowed that they gave significant effect (P<0,05) to the demand of broiler chicken meat.Partially, family’s dependent number, income, chicken meat’s prices and tastes had asignificant effect to the demand of broiler chickens while the educational level, age ofrespondents and the price of egg did not give significant effect on the demand of broilerchicken meat in Binjai City. The conclusion of this research showed that the taste was the mostsignificant (increase) variable to the demand of broiler chicken in Binjai City and thenfollowed by the family’s dependent number, price of broiler chicken meat and family income.Keywords: Demand, Broiler Chicken, Price, Binjai
The Changes of Nutrient Content of Cassava Peel (Manihot esculenta Crantz) That Fermented by Indigenous Microorganisms (IMO) As Animal Feed Indra Satria Siburian; Edhy Mirwandhono; Yunilas .; Tri Hesti Wahyuni; Hamdan .
Jurnal Peternakan Integratif Vol 7, No 2 (2019)
Publisher : Universitas Sumatera Utara

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Abstract

Cassava peel was the waste of processing cassava which is promising enough to be used as alternative animal feed. However, cassava peel has a fairly low nutrient content. Fermentation was one of the way to increase the quality of cassava peel. Fermentation used in this research utilized Indigenous Microorganisms (IMO) with the main substance was the cassava peel itself. This research lasted for 3 months started from December 2018 to February 2019 at the Laboratory of Microbiology and Laboratory of Feed Processing Science and Technology Department of Animal Science Faculty of Agriculture University of Sumatera Utara and Laboratory of Agrichemists and Natural Resources at the Industrial Research and Standardization Office of Medan. This research was designed using Completely Randomized Design (CRD) factorial pattern of 3 x 3 with 3 replications, as factor I was the dose of Indigenous Microorganisms (IMO) and factor II was the duration of fermentation. The parameters measured were water content/dry matter, crude fat, crude protein, crude fibre, ash, and Non Nitrogen Free Extract (NNFE) using proximate analysis. The results showed that fermentation of cassava peel using Indigenous Microorganisms (IMO) with the variation of Indigenous Microorganisms (IMO) dose and duration of fermentation give effects, that were increased water content, crude protein, and Non Nitrogen Free Extract (NNFE) and decreased dry ingredient, crude fat, crude fibre, and ash content.
Microbial Effects from Biogas Slurry Application on Growing Phase of Turi (Sesbania grandiflora) Nurzainah Ginting; Hasnudi .; Yunilas .; M Adanan Purba
Jurnal Peternakan Integratif Vol 7, No 2 (2019)
Publisher : Universitas Sumatera Utara

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Abstract

This research was conducted in Samosir Island, North Sumatera Province, Indonesia  which has Inceptisol soil. As this type of soil is generally unfertile, since hundreds years ago, local people added ruminant faeces before planting. This research objective was to prove that application of biogas slurry on growing phase of Turi (Sesbania grandiflora) plant improved microbial population on soil thus plant quality.  This research was conducted from May until September 2018.  Research design was Completely Randomized Design (CRD) with treatments slurry dosages which were P0: without slurry, P1: 10/ha/year and P2: 20/ha/year. Parameters were chemical composition of slurry, microbial type and population, plant height, total leaf, stem diameter, number of branch and leaf size. The results showed that P0 had no significant effect on every parameters while P1 and P2 improved microbial type and population, plant height, total leaf, stem diameter, number of branch and leaf size (P <0.05). There was an increasing of microbial population in line with the increasing of slurry dosage. P2 contained the highest population of bacteria or fungal (P <0.05) compared to P0 while there was no sicnificant increased compare to P1. Keyword: Microbial, Biogas Slurry, Turi (Sesbania grandiflora)
The Potential of Giving Silage Feed Based on Corn Plant Waste (Zea mays) Using Local Microorganisms (Indigenous Microorganism) Against the Percentage of Local Male Non-Carcass Sheep Bahari Ryansyah Hasibuan; Armyn Hakim Daulay; Hasnudi .; Ma&#039;ruf Tafsin; Yunilas .
Jurnal Peternakan Integratif Vol 7, No 2 (2019)
Publisher : Universitas Sumatera Utara

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Abstract

This study aims to examine the effect of complete corn waste based on silage feed on the percentage of non carcasses on local sheep. The study was conducted at the Laboratory of Animal Biology at the University of North Sumatra in May - August 2018. The design used was a Completely Randomized Design (CRD) with 4 treatments and 3 replications using sheep with an average initial weight of 11.2 ± 0.4 kg. The treatments consisted of four levels of complete silage feed based on corn waste P1 (20%), P2 (40%), P3 (60%), and P4 (80%).The parameters observed were: weight, head, foot, skin, tail, trachea and lungs, liver, heart, blood, and digestive tract.The results showed that complete feed based corn waste silage did not have a significant effect (P> 0.05) on the percentage of non-carcass weight such as skin, tail, trachea and lungs, blood and digestive tract, but gave a non-significant effect on the percentage non carcass weights such as head, feet, heart and liver. The conclusion of complete feed silage based on corn waste can have a significant influence on the internal non carcass (liver and heart) and external (head and foot) parts of male local sheep. In addition it gives a non significant  influence on the non-internal carcass parts (trachea and lungs, blood and digestion) and the external (skin and tail) of male local sheep.
The Activity Of Cellulose Enzyme From Indigenous Bacteria "Bacillus Sp YLB1" As Bioactivator Yunilas .; Lili Warly; Yetti Marlida; Irsan Riyanto
Jurnal Peternakan Integratif Vol 7, No 2 (2019)
Publisher : Universitas Sumatera Utara

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Abstract

This study aims to test the activity of cellulase enzyme (CMCase) from indigenous bacteria "Bacillus Sp YLB1" as bioactivator of palm oil based feed. The treatment consists of various combinations of substart (feed), namely: P1 = 80% palm leaves + 10% palm kernel cake + 10% sludge; P2 = 60% palm leaves + 20% palm kernel cake + 20% sludge and P3 = 60% palm leaves + 30% palm kernel cake + 30% sludge. The parameters observed were cellulase enzyme activity (CMCase) on various combinations of palm oil waste and fermentation time. The results showed that cellulase enzyme (CMCase) production of Bacillus sp YLB1 bacteria during fermentation fluctuated ie 0.143 Units / ml; 0.372 Units / ml; 0.588 Units / ml; 1.013 Units / ml; 0.906 Units / ml; 1,065 Units / ml and 1,198 Units / ml.The activity of cellulase enzyme (CMCase) on substrate P1 (0.460 Unit / ml) is lower than P2 (0.897 Unit / ml) and P3 (0.908 Units / ml). From the results of this study can be concluded that cellulase enzyme activity indigenous bacteria Bacillus sp YLB1 influenced by the combination of substrate and fermentation time. The P3 substrate fermented with Bacillus sp YLB1 for 7 days gave a more optimal result than the other treatments.   Keywords: Cellulase enzyme, indigenous bacteria, substart (feed)

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