Suardi Tarumun
Universitas Riau, Kampus Bina Widya, Simpang Baru, Pekanbaru, Riau 28293

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PERSEPSIMASYARAKAT TERHADAP KEBISINGAN PENANGKARAN BURUNG WALET (Collacalia fuciphaga) DI KELURAHAN RIMBA SEKAMPUNG KOTA DUMAI, RIAU Yusrizal, Deny; Saam, Zulfan; Tarumun, Suardi
Jurnal Kajian Lingkungan Vol 1, No 01 (2013)
Publisher : Jurnal Kajian Lingkungan

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The present research was conducted from October 2012 to November 2012 in Sub RimbaSekampung Village Dumai. It seeks to analyze thenoisefrequency caused swiftletbreedinginRimbaSekampungVillage, Dumaiand to analyzethe communityperceptionof thenoisecaused the swiftletbreedingsin the village. The instruments used in the research were asound level meter (SLM) digital camera. The instrument used to measurementsthe communityperception were questionnaire to see the physiological and psychological disturbances.Ttheresultsshowthat the noises in the radius of 30 and 60 meter have exceded the noise threshold;while in a 90 meter radius, the noise have approached the noise threshold value in the urbanresidential area, namely 55 dB.The community perception of the noises caused by the swiftletbreeding in RimbaSekampung Village is bad. Such a perception has raised physiologicaldisturbances like an unconfortable feeling, a headache, an increased blood pressure and ahearing disturbance. In addition, the noise have also raised psychological disturbances lkeemotional disturbances, stress, distraction and rest disturbance.
Analisis Peranan Pertanian Terhadap Perekonomian Kabupaten Samosir Provinsi Sumatera Utara Nainggolan, Lamhot; Tarumun, Suardi
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The research was conducted in District Samosir and aimed to identify the role of the agricultural sector  in the regional economy and the likely changes the position of agricultural sector in the future. The research method usest in this study are Locationt Quotient Analysis, Dynamic Location Quotient, Coefficient of Localization and Specialization, Shift share Analysis And Growth Profile Analysis. This research use data of GDP from 2006-2010 and related data. The results showed that Agriculture sector is a base sector of the economy at district  Samosir. There are five sub-sectors of agriculture sector in Samosir regency food crops sub-sector , Plantation , Livestock, Forestry , Fisheries. Results Locationt Quotient ( LQ ) shows that the sub sector Livestock and Forestry is a sector basis . analysis while the analysis of the Location Quotient and Dynamic Location Quotient show that Agriculture sector is expected to change from base sector tobe non base in the future. Localization coefficient indicates that agricultural activities carried out in the district are concentrated in Samosir and specialize in livestock and forestry sub-sectors . Shift share results indicate a positive shift in the economic structure in District Samosir. Agriculture sector growth profile describes indicate a slow growth and poor competitiveness compared with other regions in North Sumatera Utara Province. Keyword : Locationt Quotient Analysis, Dynamic Location Quotient, Shift share
The Role Of Women in The Work Forcecoffee Farming in Huta Ginjang Village Muara Distric Regency Of North Tapanuli Silaban, Sartono; Tarumun, Suardi; Maharani, Evy
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The research on the role of women in the workforce of coffee farming in Huta Ginjang village, Muara District, Regency of  North Tapanuli have been  done. The purpose of this study was to see how big the influence of social and economic factors on women's labor pouring in every stage of coffee farming jobs such as maintnance, harvesting and post-harvest. The method used in this study is  survey method and simple regression analysis. Data and information collected in this study using primary  and secondary data. Secondary data is data obtained from government agencies and the information obtained in the field while the primary data obtained directly from respondents by conducting interviews using a questionnaire tool. To see the outpouring of female labor in coffee farming is done through a multiple regression analysis with  indicator used is hours of work, days of work, and labor standards. Furthermore  analyzed using multiple linear regression analysis to see the impact of social  and economic factors in the outpouring of coffe farming workers whether significant  or effect is not significant. The results showed that the work of women involved in farming coffee  work  with father  and children. However, the greatest percentage of time  provided by Mother  at 55,50 percent, followed by Father 34,75 percent and  smallest given by children at 9,75 percent. Social factors remained influence but not significant  on female labor force coffee farming  means that just under 7,8 percent. Economic factors  significant influence on coffee farming, meaning that the influence of economic factors above 67,7 percent in coffee farming.   Keyword : Workforce, Farming, Women, Economic, Social.
Analisis Kinerja Finansial Usaha Perkebunan Kelapa Sawit Rakyat di Kabupaten Pelalawan Tarigan, Indah Sari; Hutabarat, Sakti; Tarumun, Suardi
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The success of a business can be measured by its financial performance. Information on financial performance is very important because it will be able to evaluate financial aspects that improve financial performance and avoid the business from the threat of bankruptcy. The objective of this study is to analyse financial performance of oil palm smallholders plantation in Pelalawan Regency. Then, a comparative study amongs different types of smallholders was also implemented. Three types of smallholder plantation are examined in this study, i.e., KKPA, PIR and Swadaya. Four financial performance indicators have been used in this analyses such as independent sample t test of profitability ratio, liquidity ratio, solvability ratio, and effectivity ratio. The results shows that the smallholders have relatively good financial performance. There is no significant difference in income between KKPA and PIR while the income is significantly different between scheme smallholders (KKPA and PIR) and Independent smallhorders.   Keyword : financial performance, profitability, liquidity, solvability, effectivity
Analisis Usaha Penangkar Pembibitan Kelapa Sawit di Inkubator Agribisnis Fakultas Pertanian Universitas Riau Zurika, Yandri; Hadi, Syaiful; Tarumun, Suardi
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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This research have purposes to know the technical condition of oil palm seedlings in the Incubator Tenant In Wall Agribusiness Faculity of Agriculture Riau University and analyze income, and farm efficiency, the research is done at Incubator Agribusiness Agriculture Faculity Riau University. Sample is the descriptive qualitative and the analysist of farming Return Cost Ratio (RCR). The results of the research indicate that the condition of effort technical seedling the kinds of the palm breeding, topaz varietas, marihat varietas, and sain varietas by tenant in wall. Under categorized well and give aduantages and efficient.   Keywords : Analysis of Farming , Nursery Palm Oil , RCR . Tenant In Wall
Analisis Kelayakan Finansial Usaha Perkebunan Karet Rakyat Swadaya di Desa Sungai Jalau Kecamatan Kampar Utara Kabupaten Kampar Nastalia, Risa Dwi; ', Yusmini; Tarumun, Suardi
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The purpose of this research is to analyze the financial feasibility of rubber plantation in Desa Sungai Jalau, North Kampar district. Desa Sungai Jalau obtain assist production medium from Plantantion Office of Riau for development 35 ha rubbers plant.  The instruments of this research are; analyzing the (NPV), (Net B / C) and (IRR) and also sensitivity analysis. The used of data is primary data and secondary data. Primary data is price data were obtained from farmers and employer and secondary data is physics data obtained from Tamora garden of PTPN V, and another data from related agencies. The result shower that analyzing Net Present Value (NPV) is Rp.447.198.856,00, Net Benefit Cost (Net B/C) is 5,41 and Internal Rate of Return (IRR) is 30,48%. The farmer income in one month is Rp. 1.491. 663,00. Analyzing of sensitivity of the changes of the production around 5%,NPV Rp.436.858.726,00 which slope NPV is 2,38%. The changes of the output around 10%, nilai NPV Rp. Rp. 440.909.123,00 which slope NPV is 1,42. The changes of the input around 40% NPV Rp. 203.569.908 which slope NPV is 54,55%.These proofed the rubber plan is still able to do if there is the changes of price and three aspects, because the NPV value still give positive value and IRR value > 0 and also Net B/C bigger than discount factor 12%. Keyword: Rubber, Criterion of Investment, Analyze of sensitivity.  
Pollutant dispersion modelling (Dust, CO, NOx, and SOx) from palm oil mill stack (Case Study of PT. Mustika Agung Sawit Sejahtera) Tarumun, Suardi; Hermantika Sari, Nadya Hermantika x; ', Saryono
Indonesian Journal of Environmental Science and Technology Vol 1, No 1 (2014)
Publisher : Universitas Riau

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Pollutant dispersion  modeling study of a stack is one of the efforts in addressing  the problems  thatemissions of the palm oil industry can match the capacity of the environment, so it will not impact on the envi­ ronment  and society.  Screeen  view SCREEN3  software,  based of Gaussian  dispersion  method  for dust, CO, NOx, and SOx pollutant,  was used for pollutant  dispersiion modeling.  The input parameters  in the simulation were the rate of emission of pollutants  emitted from the stack, the air velocity around the source of emissions, atmospheric stability factor, and the topography of the site. While the expected output was a visualization of dis­ tribution of pollutants concentration  in the form of 2-dimensional  plane-shaped  contour that came with concen­ tration values of the distance from the source  of emission. Modeling  in this study was conducted  with several scenarios that the average meteorological  conditions at the time of measurement and the worst conditions. The results showed that the dominant wind direction was to the south with an average speed of 5.87 m/s. The result­ ing emission rate was 36.4 g/s. As for the pollutants, CO was 13.84 g/ s, SOx was 0.213 g/s and NOx 24.49 g/ s. Emission maximum distance was 1340 m from the stack with dust concentration  at 133.9 ug/m3   The concentra­ tions of CO, NOx, and SOx were 50.90 ug/m3   90.06 ug/m3;  0.7833 ug/m3  respectively.Keywords: environment,  pollutant  dispersion  modeling,  stack,  palm oil mill,  Gaussian  dispersion  method,  Screen  viewScreen3
STRATEGI PEMASARAN PRODUK PABRIK MINI CHOKATO (STUDI KASUS DI KELURAHAN KAPALO KOTO KECAMATAN PAYAKUMBUH SELATAN ) ', Yohannes F.S; ', Cepriadi; Tarumun, Suardi
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 2, No 2 (2015): Wisuda Oktober 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The growth of cocoa in Indonesia has significant impact to entrepreneurs who process cocoa beans into refined products. The Company can not avoid the problems such as the changing business environment whether comes out from internal or external environment of the company. To minimize the problem, the manager should be able to develop appropriate marketing strategies. The goal is that the business carried on to survive and thrive. The purpose of this study was to identify the internal and external factors faced by Factory Mini Chokato and determine marketing strategies and also the priority of marketing strategy of refined products of Factory Mini Chokato. This study using the methods of descriptive qualitative to analyze the first goal and quantitative to analze the second goal. Data were collected from people who is considered as an expert in this study.The results of this study showed that the internal factors of the company that has impact in winning its product from the competition in the market is the quality of the cocoa product itself, the brand name, the strategic location for production, the ability to maintain relationship with stakeholders and a variety of products such as product packaging, promotional activities, product pricing, distribution channels and production capacity. The external factors include opportunities (availability of raw materials, technology development, local government support, healthy lifestyle community and industry competition level) and threats (decline in purchasing power, rising prices of basic necessities, rising energy costs and the existence of substitution products). The priority of marketing strategy of Factory Mini Chokato products is the process of production using the latest technology in order to increase production capacity and market demand and this is met with a priority value (0.286) using the expert choice in 2000 . Keywords : cocoa products, internal and external factors, SWOT, marketing strategy
SOCIAL AND FINANCIAL PERFORMANCE OF RURAL MICROFINANCE INSTUTION UED-SP BAKTI MULYA TALANG MULYA VILLAGE BATANG CENAKU SUBDISTRICT INDRAGIRIHULU REGENCY riyanto, Adi; Rifai, Ahmad; Tarumun, Suardi
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 2, No 2 (2015): Wisuda Oktober 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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This study aims to analyze social and financial performance of microfinance institutions UED-SP Bakti Mulya. Social performance analyzed using Microfinance Information exchange (MIX) soscial performance standard report, and financial performance analyzed using 17 PEARLS ratio. Analysis of the UED-SP social peformance has reached the social mission and goals the cumulative volume of loans 19.42 percent, and the higher growth of loans volume is the agricultural sector 39.18 percent. The poor borrowers 23.33 percent and volume of loans increased 35.06 percent. Internal systems increased on a variety of loan products and increased incentives for staff. The output and outcome UED-SP was increasing in average annual, outreach of the women borrowers, the borrower of productive economic in the agricultural sector, poor borrowers, and the volume of saving. Monetary performance LKM UED-SP Talang Mulya show from 17 indicator ratio of PEARLS there are 8 indicator residing in condition is not ideal cover protection ratio ( protection) ( P1), and ( P2), lending ratio circulate ( E1), Share deposit ratio ( E7) and operating expenses ratio (R9),Rasio not yield ( L3), growth of share deposit ( S5), and growth of institute capital (S6) show condition is not ideal. Implication Policy of Social Performance that is organizer  require to follow training related to gender sensitivitas, Need the existence of development of product innovation, accepted incentive staff have to pursuant to performance. Implication policy of monetary performance have to cast aside risk reserve fund to avoid arrears risk. Keywords: Financial Peformance, UED-SP, Social Peformance  
ANALISIS TINGKAT PENDAPATAN PETANI KAWASAN RUMAH PANGAN LESTARI (KRPL) DI KOTA PEKANBARU PROVINSI RIAU Amran, Leo; ', Eliza; Tarumun, Suardi
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 3, No 1 (2016): Wisuda Februari 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Sustainable food home area (KRPL) is goverment program to increasing of consume of society food with basis of farmer addition income. The porpose of this research is to analysis farming income of KRPL in Pekanbaru city and to analysis farming revenue contribution of KRPL yard to ward house hould income in Pekanbaru city. The metodh used to taking of the sample is proportional random sampling. Total of sample in this research area 17 sample of KRPL. The data analysis used in this research area farming analysis and farming revenue contribution analysis toward income house hould. Toal revenue of KRPL farming yard is Rp.2.568.000 per plant seasen or Rp.151.059 per farmer. Contribution average has given KRPL program to member of KRPL income in Pekanbaru city 2% or Rp.50.773 per farmer.   Keywords: KRPL Program, Household Income, Pekanbaru City.