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All Journal Jurnal Sain Peternakan Indonesia Jurnal Peternakan Indonesia Jurnal Peternakan Integratif Rona Teknik Pertanian Biodiversitas Journal of Biological Diversity

Yunilas

Department Of Animal Science, Faculty Of Agriculture, Universitas Sumatera Utara. Jl. Dr. A. Sofian No. 3, Medan 20155, North Sumatra, Indonesia

Author-ID : 6103602

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Energy Engineering Environmental Science Social Sciences Veterinary

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Kajian Kelayakan Pengembangan Usaha Ternak Sapi Tebu di Kabupaten Majalengka M. S. Harahap; Firsoni Firsoni; Yunilas Yunilas
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 16, No 2 (2014): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.16.2.104-113.2014

Pengembangan usaha peternakan sapi di Indonesia perlu untuk meraih dua hal; (1) upaya memenuhi kebutuhan protein hewani dan (2) mengurangi impor daging. Karena investasi pengembangan cukup besar, perlu kajian kelayakan usaha integrasi ternak sapi di sekitar kebun tebu dan pabrik gula PG Jatitujuh Majalengka Propinsi Jawa Barat. Kegiatan ini bertujuan membangun sinergi peternakan sapi, perkebunan tebu dan pabrik gula. Pengambilan data dilakukan dengan metode survey dan wawancara. Analisis kelayakan usaha meliputi aspek pasar, teknis, keuangan serta aspek sosial dan ekonomi. Hasil analisis menyimpulkan bahwa investasi usaha pembibitan layak untuk dikerjakan dalam waktu 10 tahun dengan analisa sensitifitas IRR 13,97%. Sedangkan usaha penggemukan layak dilakukan pada waktu 5 tahun dengan IRR 18,92%.

Eco-enzyme Disinfection in Pig Housing as an Effort to Suppress Esherechia coli Population N. Ginting; Hasnudi Hasnudi; Yunilas Yunilas
Jurnal Sain Peternakan Indonesia Vol 16, No 3 (2021)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.16.3.283-287

Pig farms are susceptible to infection by Escherechia coli bacteria which causes Colibacillosis. A dirty cage is one of the causes. This can be prevented by disinfection. Eco- enzymes are fermented fruits that contain enzymes and are anti-microbial. This study aims to find a dilution of Eco- enzyme that can suppress the population of Escherechia coli in pig pens. The study was carried out in two stages, first was in in vitro to find the best treatment and second was in in vivo to determine the decrease in the population of E. coli in pig pens after disinfection with Eco-enzymes. The in vitro treatments were P1: Eco enzyme diluted 1:10; P2 1:20 and P3 1:30. Parameters are the area of the inhibition zone and the antimicrobial index. In an in-vivo study, the data taken were the population of E. coli on the floor of the cage and in the waterways before and after disinfection. The results showed that Eco enzyme diluted 1:30 had the best inhibition zone and antimicrobial index. Disinfection of pig pens using Eco-enzyme dilution of 1:30 was successful in reducing the population of E.coli in pig pens.

Forage substitution with MOIYL fermented cacao pod on carcass quality of local sheeps S D Mahyana; Hasnudi; I Sembiring; S Umar; Yunilas
Jurnal Peternakan Integratif Vol. 7 No. 1 (2019): jurnal peternakan integratif
Publisher : Talenta Publisher

Agriculture waste such as acao pod are abundant. This study aims to determine localsheeps carcass quality after feeding Moiyl fermented cacao pod (Theobroma cacao L) inrations as alternative feed. The research was carried out at Mr. Didit's farm located on BungaRinte street, Medan Tuntungan sub district, Medan in October-December 2018. Theexperiment used was a completely randomized design (CRD) with 5 treatments and 4replications. Using 20 local rams with an average of 12.65 ± 1 kg / head. Treatment consists offorages, and concentrated ingredients such as coconut cake, soybean meal, rice bran, molasses,urea, mineral mix, and Moiyl pod cacao fermented P0 (forage 80% + concentrate 20%), P1(forage 60% + Pod cacao fermentation 20% + Concentrate 20%), P2 (Forage 40% + Pod cacaofermented 40% + Concentrate 20%), P3 (Forage 20% + Pod cacao fermented 60% +Concentrate 20%), P4 (Pod 80% fermented cacao + Concentrate 20%).The results showed that the average cutting weight P0 = 15.70, P1 = 15.98, P2 = 17.55, P3 =16.27, P4 = 14.73, (kg / head). The average body weight is P0 = 9.75, P1 = 10.27, P2 = 10.52,P3 = 10.14, P4 = 9.18, (kg / head). The average carcass weight P0 = 5.36, P1 = 5.61, P2 =5.74, P3 = 5.73, P4 = 5.73 (kg / head). The average carcass percentage P0 = 56.51, P1 = 55.55,P2 = 54.71, P3 = 56.55, P4 = 51.48 (kg / head). The conclusion of this study is MOIYLfermented cacao pod (Theobroma cacao L) can substitute forage as feed for male local sheepand influenced cutting weight, average body weight, average carcass weight and also averagearcass percentage.

Utilization of fermented corn cob flour with "MOIYL" probiotics on local rabbit performance I Arswandi; Yunilas; S Umar; A H Daulay; M Tafsin
Jurnal Peternakan Integratif Vol. 7 No. 1 (2019): jurnal peternakan integratif
Publisher : Talenta Publisher

The study aims to evaluated thedetermine the effect of gave fermented corncob by probiotic MOIYL to performance of local rabbit. Research conducted at DesaBandar Klippa Deli Serdang and Agriculture Faculty of North Sumatera University, inJanuary – March 2018. The study used design experiment by completely randomizeddesign (CDR), which consists of 4 treatments and five replications. The treatmentconsisted of ration P0= unfermented ,P1 (10% corn cob fermented and 20%unfermented), P2 (20% corn cob fermented and 10% unfermented), and P3 (30% corncob fermented). Variable measured were feed consumption, daily body weight gain,feed conversion ratio and income over feed cost.The results showed that fermented ofcorn cob with probiotics MOIYL provide a significant effect (P<0,05) towards bodyweight gain, consumption and Income Over Feed Cost and does not have an effect (P>0.05) on the value of conversion. The conclusion from the results of this study is theprovision of fermented corn cobs using MOIYL can increase body weight gain,consumption and Income Over Feed Cost, and tend to reduce the value of feedconversion.

Utilization of Biogas Slurry Doses from Goat Faeces with MOL (Micro Local Organisms) Banana Stem on Turi Productivity (Sesbania grandiflora) in Samosir Regency S Sianturi; Nurzainah Ginting; S Umar; N D Hanafi; Yunilas
Jurnal Peternakan Integratif Vol. 7 No. 1 (2019): jurnal peternakan integratif
Publisher : Talenta Publisher

This study aims to investigate the effect of utilization of biogas slurry doses withMOL (Micro Local Organisms) Banana Stumps on Turi Productivity (Sesbania grandiflora).This research was conducted in Samosir Regency, North Sumatra starting from May toSeptember 2018. The design used in this study was a completely randomized design with 4treatment levels of 5 replications, the data analysis used was Duncan's Advanced Test.Treatment with various doses of biogas slurry fertilizer by input of goat faeces which isfermented with MOL (Micro Local Organism), 2 liter MOL banana stem. P0 = 0, P1 = 20, P2= 40, P3 = 60 (t / h / yr). The variables observed were plant height, stem diameter, number ofstems, number of leaves, and leaf width. The results of the study showed that the fermentationof goat's bio-gas slurry fertilizer with various doses of fertilizing gave a significant influenceon the parameters of the study, namely plant height, number of stems, number of leaves, andstem diameter. The best response due to fertilization is with a dose of 60 t / h / yr.

Organoleptic Test and Total Acid Level of Buffalo Milk and Goat Milk by Using Bamboo Ampel (Bambusa vulgaris) and Bamboo Gombong (Gigantochloa verticilata). Muhammad Amrin Siregar; Nurzainah Ginting; R. Edhy Mirwandhono; Yunilas; Tri Hesti Wahyuni
Jurnal Peternakan Integratif Vol. 5 No. 2 (2017): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

The purpose of this research is getting know the organoleptic test of buffalo milk and goat milk by using bamboo ampel (Bambusa vulgaris) and Bamboo Gombong (Gigantochloa verticilata). This research was done at Food Technology Laboratory of Agricultural Faculty of University of Sumatera Utara in May 2017 - June 2017. The design is used in this research is a complete randomized design of factorial pattern by using two factors, they are milk factor (S): (S1 / buffalo milk and S2 / Goat milk) and the second factor is bacteria (B): (B1 / without using bamboo, B2 / using bamboo Gombong, B3 / using bamboo ampel). Parameters analyzed were Color, Aroma, Flavor, Texture and Total Acid Level. The results showed that the milk curd of buffalo milk and the milk curd of goat milk using bamboo ampel and bamboo gombong gave a not significant different effect (P <0.01) on the organoleptic value of color, smell, taste, texture and total acid level. Can be known milk milk buffalo and goat milk by using bamboo ampe and bamboo gombong more than curried milk milk and goat milk without using bamboo, for the total acid content is the same as the use of bamboo gombong without using bamboo.

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): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

This research was conducted in Samosir Island, North Sumatera Province, Indonesiawhich 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 thatapplication of biogas slurry on growing phase of Turi (Sesbania grandiflora) plant improvedmicrobial population on soil thus plant quality. This research was conducted from May untilSeptember 2018. Research design was Completely Randomized Design (CRD) withtreatments 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 nosignificant effect on every parameters while P1 and P2 improved microbial type andpopulation, 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 (F <0.05) compared to P0 or P1.

ANALYSIS OF COCONUT DREGS FIBER CONTENT DUE TO FERMENTATION USING FIBER DEGRADATION BACTERIA FROM PLIEK U Nisrina Hayati; N Ginting; Yunilas; E Mirwandhono; I Sembiring
Jurnal Peternakan Integratif Vol. 6 No. 2 (2018): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

The success of livestock business is influenced by the feeding cost which will affect production costs, Therefore, it is needed to find an alternative feeds which has high quality content with relatively low prices. Coconut dregs can be used as an alternative to livestock feeds, but it has high fiber content, so it has low digestibility. It is necessary to conduct a processing of coconut dregs by using fermentation with fiber degradating bacteria. The purpose of this research was to determine fiber content changes (NDF, ADF, and hemicellulose) in coconut dregs after experiencing fermentation process using fiber degradating bacteria from PLIEK U. The method used complete random factorial which was designed with two different factors and three replications. The results of analysis of NDF, ADF and hemicellulose showed that there were interactions on both factors, the highest fiber content (NDF, ADF, and hemicellulose) is on the interaction of P1W1 (1% and 3 days), and the lowest fiber content (NDF, ADF, and hemicellulose) was on the interaction of P3W3 (5% and 9 days). It was concluded that the fermentation of coconut dregs using bacteria from PLIEK U could degrade the fiber content of coconut dregs, the more bacteria given and the longer the incubation time, so the fiber content (NDF, ADF, and hemicellulose) more decrease, and the best fermentation treatment was found in P3W3 interactions that was fermentation with 5% inoculum and 9 days incubation.

The Activity Of Cellulose Enzyme From Indigenous Bacteria "Bacillus Sp YLB1" As Bioactivator Yunilas; Lili Warly; Yetti Marli; Irsan Riyanto
Jurnal Peternakan Integratif Vol. 7 No. 2 (2019): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

This study aims to test the activity of cellulase enzyme (CMCase) fromindigenous bacteria "Bacillus Sp YLB1" as bioactivator of palm oil based feed. Thetreatment consists of various combinations of substart, 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) onvarious combinations of palm oil waste and fermentation time. The results showed thatcellulase enzyme (CMCase) production of Bacillus sp YLB1 bacteria during fermentationfluctuated ie 0.143 Units / ml; 0.372 Units / ml; 0.588 Units / ml; 1.013 Units / ml; 0.906Units / ml; 1,065 Units / ml and 1,198 Units / ml.The activity of cellulase enzyme(CMCase) on substrate P1 is lower than P2 and P3. As conclutions that cellulase enzymeactivity of Bacillus sp YLB1 influenced by the combination of substrate and fermentationtime. The P3 fermented with Bacillus sp YLB1 for 7 days gave a more optimal result thanthe other treatments

+6282294617836 S Fadillah; I Sembiring; Yunilas; E Mirwandhono; M Tafsin
Jurnal Peternakan Integratif Vol. 6 No. 2 (2018): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

The marketing for egg is the final process of a chicken breeding business where farmers or producers deliver their products to consumers with the help of marketing institutions that have one or more marketing agencies involved, where each marketing agency will connect with other marketing institutions.This study aims to identify the characteristics of ras chicken egg marketing institutions, and ras chicken egg marketing channels, analyze marketing margins, farmer share, profit ratio, and cost of chicken egg, as well as analyze the marketing efficiency of chicken eggs in Tebing Tinggi Municipality. This research was conducted in June 2018 - August 2018. The method used in data collection is the delivery of retailer's sample by using the Slovin formula, while the sample of breeders and other marketing institutions with snowball sampling. Data collection was carried out using interview questionnaire techniques. Data analysis includes marketing costs, marketing margins, farmer share and cost benefit ratio of each marketing channel. The results of this study indicate that there are two marketing channels. The smallest marketing marketing margin is obtained by marketing channel I, therefore marketing channel I has the largest ratio of profit to cost. Farmer’s biggest share is obtained in marketing channel I. So it can be concluded that the first channel is the most efficient channel because it has the smallest cost and a large profit.

Co-Authors A H Daulay A H Daulay A H Daulay Agung Baskoro ALFONSINA MARTHINA TAPOTUBUN ARMINA FARIANI Bahari Ryansyah Hasibuan E Mirwandhono Edhy Mirwandhono ELIZABETH JULENY TAPOTUBUN Firsoni Firsoni Hamdan Hasnudi Hasnudi Hasnudi Hasnudi Hasnudi Hasnudi I Arswandi I Sembiring I Sembiring Indra Satria Siburian Irsan Riyanto Irsan Ryanto Lili Warly Lili Warly M Tafsin M Tafsin M Tafsin M. S. Harahap M.Adanan Purba Muhammad Amrin Siregar MUHERI INDRA AJA NASUTION N D Hanafi N Ginting N. Ginting Nisrina Hayati Nurzainah Ginting RAYHAN AKBAR RIZKA RAMADHANI S Aisyah S D Mahyana S Fadillah S Sianturi S Umar Tri Hesti Wahyuni Tri Hesty Wahyuni Y L Henuk Yetti Marli Yetti Marlida

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