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Utilization of Bio Slurry with Input of Buffalo Faeces and Water Hyacinth (Eichornia crassipes) With Various Doses of MOD (Microorganism Decomposer) on Productivity of Indigofera zollingeriana. Saudarman Sitanggang; Nurzainah Ginting; Yusuf Leonard Henuk; Yunilas .; Hamdan .
Jurnal Peternakan Integratif Vol 5, No 2 (2017)
Publisher : Universitas Sumatera Utara

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Abstract. SAUDARMAN SITANGGANG, 2018: Utilization of Bio Slurry with Input ofBuffalo Faeces and Water Hyacinth (Eichornia crassipes) With Various Doses of MOD(Microorganism Decomposer) on Productivity of Indigofera zollingeriana. Guided byNURZAINAH GINTING and YUSUF LEONARD HENUK.The aim of this research was to inventigate the effect of bio gas slurry with the input ofbuffalo feces and water hyacinth (Eichornia crassipes) with various doses of MOD(Microorganism Decomposer) on Indigofera zollingeriana productivity. This research wasconducted in Parbaba Village, Pangururan District, Samosir Regency of North Sumaterafrom April to November 2017. The design used in this research was split plot design with 4replications. Factor I dose of MOD, M1 = 1 liter / 150 liters and M2 = 2 liters /150 liters.Factor II dose of bio-slurry fertilizer with input of buffalo feces and water hyacinthparameters, P0 = 0 (as control), P1 = 20, P2 = 40. Were plant height, stems diameter,fresh weight production, and dry weight troduction.The results showed that dosage of MOD gave significant effect on plant height, stemdiameter, fresh weight production, and dry matter of Indigofera zollingeriana. Theprovision of bio gas slurry with buffalo faeces and water hyacinth with various doses ofMOD has a significant effect on plant height, stem diameter, fresh weight production, anddry matter. The conclusion of this research that increasing the dose of MOD andfertilization dose of Indigofera zollingeriana gave a better result.Keywords: slurry, buffalo faeces, water Hyacinth, productivity, indigofera zollingeriana

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)
Publisher : Universitas Sumatera Utara

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ABSTRACTThe 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.

Utilization of Bio Slurry with Input of Buffalo Faeces and Water Hyacinth (Eichornia crassipes) With Various Doses of MOD (Microorganism Decomposer) on Productivity of Kelor (Moringa oleifera) in Samosir Samuel Pito Rando; Nurzainah Ginting; Tri Hesti Wahyuni; Armyn Hakim Daulay; Yunilas .
Jurnal Peternakan Integratif Vol 5, No 2 (2017)
Publisher : Universitas Sumatera Utara

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Abstract.This study aims to determine effects of utilization of Bio-Gas Slurry With buffalo Feces Input And water hyacinthwith Various Dosage MOD (Microorganisme Decomposer) on Productivity of Moringa oleifera. Research conducted at the field experimental, Samosir Sumatra Utara in April-November 2017. The design used in the study was split plot design with four replications. First factor (M): dosage decomposer, M1= 1 liters/150 kg and M2= 2 liters/150 kg. Second factor (P): dosage was fertilizier of Bio-Gas Slurry With buffalo Feces Input And water hyacinth(ton/ha/year), P0=0, P1=20, P2=40. The variable were plant height, stem diameter and number of branches. The results showed that dosage decomposer and dosage of fertilizer Bio-Gas Slurry significantly affectplant height, stem diameter and number of branches Moringaoleifera.The utilization of Bio-Gas With buffalo Feces Input And water hyacinthwith Various Dosage MOD affect plant height, stem diameter and number of branches. It is concluded that dosage 2 liter/150 kg and application 40 ton/ha/year show higher on production of Moringa oleifera. Keyword: Bio-Gas Slurry, Buffalo faeces, Water Hyacinth, Productivity, Moringa oleifera

ANALYSIS OF PROFIT SHARING SYSTEM BEEF CATTLE BREEDING BUSINESS IN KLAMBIR V KEBUN HAMPARAN PERAK SUBDISTRICT DELI SERDANG DISTRICT Wilda Rifki; Yusuf Leonard Henuk; Armyn Hakim Daulay; Yunilas .; Nevy Diana Hanafi
Jurnal Peternakan Integratif Vol 5, No 2 (2017)
Publisher : Universitas Sumatera Utara

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Abstrak. The purpose of this research was to know the management of profit sharing system in the area, to analyze the income and profit of the investor and the farmer and the percentage of the contribution of the livestock business in fulfilling the income of the farmer family. This research was conducted in Klambir V Kebun Hamparan Perak Subdistrict Deli Serdang District for 2 month from July 2017 until August 2017. This research used primary data and secondary data. The location of the research and the determination of the respondents was determined purposively. Respondents consisted of 35 people who were divided into three scales: 16 respondents for 3-11 (small scale), 10 respondents for 12-20 (medium scale) and 9 respondents for scale > 20 (large scale) . The results showed that the profit sharing system that is implemented in Klambir V Kebun is a profit sharing system for bulls with 50:50 share of the results. The income received by the investor and the farmer is different because in this business breeder farmers who spend for the maintenance of livestock while the investors only provide the livestocks germs. The bigger scale of business that the greater the income. The cattle breeding business with this profit sharing system has a value of r /c ratio > 1, which means the business is feasible to cultivate. The contribution of livestock at each successive scale is 53.40%, 60.22% and 67.79%. Livestock can be categorized as a branch of business because it contributes 30-70% in fulfilling the household income.Keywords: profit sharing, beef cattle, income, profit

Marketing Margin Analysis and Profits of Pork Retailers in Traditional Markets of Gunungsitoli City Intan Putri Zebua; Edhy Mirwandhono; Tri Hesti Wahyuni; Yunilas .; Hasnudi .
Jurnal Peternakan Integratif Vol 6, No 1 (2018)
Publisher : Universitas Sumatera Utara

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Abstract. The demand for pork is related to the supply provided by the market, as well as the ability of farmers and marketing agencies to market livestock products to consumers. Traders plays an important role in determining the sale price of meat and meat offerings. Therefore, research is conducted to find out the marketing process and profit obtained by the final institution. This research was conducted in traditional market of Gunungsitoli City from April to May 2018. The method used in data collection is purposive sampling.In this study, traders who were sampled amounted to 16 people. Analysis includes marketing margins, farmers share, profit pork sharers traders. The results show that there are two marketing channels. Margin on channel two is smaller than channel one. Larger farmers share through two marketing channels is on channel one. Average profit of pork traders for one month per person is Rp.16.699.664,1. Capital factors, working hours, trading experience and the amount of labor affect the profits.

Effect of Fermentation Time and Starbio Bioactivator Type and Local Microorganism (MOL) “Ginta” on The Nutritional Quality of Cassava Tuber Skin (Manihot Utilisima) Bahria Nasution; Hasnudi .; Nurzainah Ginting; Yunilas .; Hamdan .
Jurnal Peternakan Integratif Vol 6, No 1 (2018)
Publisher : Universitas Sumatera Utara

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Abstract. BAHRIA NASUTION, 2018. "The Influence of Old Fermentation And Types Of Starbio Bioactivators And Local Microorganisms (MOL)" Ginta "Against Quality Nutritional Skin Cassava Bulbs (Manihot Utilisima). Guided by HASNUDI and NURZAINAH GINTING. The aim of this research is to know the nutrient content of cassava tuber skin waste (Manihot utilisima) fermented with starbio bioactivator type and local microorganism (MOL) "ginta". This research was conducted at Nutrition Research Lab for Nutritional Research on Goat Cut Sei Putih, from July to August 2017. The design used in this study was a complete randomized design (RAL) patterned 3x3 pattern with 3 replications. Factor I is fermentation starbio, fermentation of local microorganism (ginta), fermentation starbio + local microorganism (MOL) "ginta". Factor II is the fermentation length of 6.10 and 14 days. The parameters studied were water content, crude protein, crude fiber, ash content, crude fat, BETN. The result of bioactivator type research gave a very significant (P <0,01) to water content, crude protein, crude fiber and BETN of fermented cassava peel. The duration of fermentation had a very significant effect (P <0.01) on crude protein and lower ash, coarse, and coarse fat. The conclusion of fermentation using starbio can increase the crude protein, BETN and lower crude fiber, and ash content. Keywords : Cassava peel, fermentation, starbio, Bioactivator,”Ginta” Local Migroorganisms.

ANALYSIS OF COCONUT DREGS FIBER CONTENT DUE TO FERMENTATION USING FIBER DEGRADATION BACTERIA FROM PLIEK U Nisrina Hayati; Nurzainah Ginting; Yunilas .; Edhy Mirwandhono; Iskandar Sembiring
Jurnal Peternakan Integratif Vol 6, No 2 (2018)
Publisher : Universitas Sumatera Utara

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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.

Utilization of Pliek U Bacteria (YNH11 Isolates) in Fermenting Process of Coconut Dregs (Cocos Nucifera L.) Hilda leona harahap; Yunilas .; Nurzainah Ginting; Edhy Mirwandhono; Armyn Hakim Daulay
Jurnal Peternakan Integratif Vol 6, No 2 (2018)
Publisher : Universitas Sumatera Utara

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Coconut plants are common in Indonesia, which is the second largest copra producer in the world. Coconut dregs has never been used before, as result it is one of large wastes in Indonesia. The main problems of coconut dregs were the content of crude fiber and crude fat which are high and low crude protein. Special attention was needed to improve the nutritional content by using fermentation technology. Fermentation was used in this study by using bacteria which had derived from the coconut plant itself called pliek u, isolate (YNH11). This study was conducted for 3 months starting from April to July 2018 at the Animal Production Laboratory and the Laboratory of Animal Food Nutrition Sciences Faculty of Agriculture, University of North Sumatra. This research was designed using a Completely Randomized Design (CRD) factorial pattern of 3 x 3, with 3 replications where remarked as factor 1 was the various levels of bacterial inoculum YNH11 from pliek u and factor 2 was the duration of fermentation (incubation). the parameters measured were water content, dry ingredient , crude protein, crude fiber, crude fat, and ash content using proximate analysis.The results showed that coconut pulp fermentation using bacterial origin of pliek u (isolate YNH11) with the level of inoculum administration and fermentation time had an effect on the measured parameters. it eventually increased water content and crude protein, meanwhile it decresed crude fiber, crude fat, dry ingredient, and ash content as well.

Analyze the Marketing of Chicken Eggs in the Traditional Market of Tebing Tinggi Municipality Siti Fadilla; Iskandar Sembiring; Yunilas .; Edhy Mirwandhono; Maruf Tafsin
Jurnal Peternakan Integratif Vol 6, No 2 (2018)
Publisher : Universitas Sumatera Utara

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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.

Isolation and characteristics of cellulolytic bacteria based on corn waste as a fibrous feed bioactivator Sri Wahyuni; Yunilas .; Edhy Mirwandhono; Ma'ruf Tafsin; Iskandar Sembiring
Jurnal Peternakan Integratif Vol 6, No 3 (2018)
Publisher : Universitas Sumatera Utara

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Corn waste is an agricultural product that has the potential to be used as animal feed. The aims of this study was to isolate corn waste bacteria and look for the degradation ability of bacterial fiber of corn waste as a fibrous feed bioactivator. This study was conducted in livestock production laboratory of livestock study program in faculty of agriculture, university of north Sumatra, period March to June 2018. This study used corn waste (corncob, corn straw, corn clobot, corn stalks, and corn root). Research methods used pour plate isolate methods. Parameters observed are macroscopic morphology (colony form, colony color, the edge of the colony , and colony elevesi), microscopic morphology (cell shape and gram coloring), and test the ability to degrade fiber in bacteria. The isolation result obtained 8 isolates with varied shapes and there are 6 isolates that have ability to degrade fibers in bacteria include B2, B3, B4, B5, B6, B7. The conclusion of this study were obtained 8 cellulolytic bacteria isolates and B3 has a high potential to degrade the fiber.

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