JURNAL AGRICA
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PROFIL AGRIBISNIS TANAMAN HIAS DI KOTA MEDAN PROVINSI SUMATERA UTARA
Tanaman hias merupakan komoditas yang bernilai ekonomi tinggi dan sangat prospektif dibudidayakan sebagai sumber pendapatan, penyedia lapangan kerja dan penggerak ekonomi.Usaha tanaman hias di kota Medan dikembangkan diberbagai kecamatan di daerah sudut kota yang melibatkan keluarga dan pengusaha. Penelitian ini dilakukan bertujuan untuk menganalisis proiil agribisnis tanaman hias di kota Medan dengan menggunakan metode survey terhadap responden pelaku usaha agribisnis â€tanaman hias pada kecamatan Medan Barat, Medan Timur, Medan Kota, Medan Amplas, Medan Johor yang merupakan sentra pelaku usaha agribisnis tanaman hias. Hasil penelitian menunjukkan bahwa profil agribisnis tanaman hias cukup prospektif, hal ini didukung dari hasil kajian variabel skala usaha, permodalan, teknologi, produksi dan rantai pemasaran.Kata Kunci : Profil, Agribisnis, Tanaman Hias
STRATEGI PENGEMBANGAN AGRIBISNIS KELAPA SAWIT RAKYAT Di PROVINSI SUMATERA UTARA
Pengembangan Agribisnis kelapa sawit rakyat di Provinsi Sumatera Utara belum memberikan hasil yang optimal dan untuk pengembangannya masih diharapkan pada sejumlah kendalaeksternal dan internal. Penelitian ini bertujuan untuk mengetahui faktor-faktor strategi eksternal dan internal yang mempengaruhi keberhasilanpengembangan agribisnis kelapa sawitdi Provinsi Sumatera Utara. Hasil inventarisasi dari faktor-faktor strategik dianalisi menggunakan matriks TOWS (Threats, Oppurtunities, Weaknesses, Strengths), kemudian dilanjutkan dengan analisis QSPM (Quantitative Strategic Planing Matrix). Berdasarkan hasil penelitian ini telah diketahui sejumlah faktor-faktor strategi eksternal dan internal yang mempengaruhi keberhasilan pengembangan agribisnis kelapa sawit rakyat di provinsi Sumatera Utara, sehingga dapat dirumuskan dan direkomendasikan 5 (lima) proiritas strategi pengembangan agribisnis kelapa saeit rakyat jangka pendek dan menengah serta 3 (tiga) prioritas jangka panjang untuk dapat diimplementasikan. Kata Kunci :       strategi, pengembangan, agribisnis, kelapa sawit rakyat, Sumatera    Utara Â
ANALISIS INVESTASI USAHA PEMBESARAN IKAN MAS SECARA INTENSIF DI KABUPATEN ACEH TENGGARA
Tujuan dari penelitian ini adalah untuk mengetahui tingkat kelayakan Usaha Pembesaraan Ikan Mas Secara Intensif baik pada kolam air tenang maupun pada kolam air deras, mengetahui perbedaan tingkat keuntungan usaha pembesaran ikan mas dengan menggunakan sistem kolam air tenang dan kolam air deras, serta mengetahu masalah apa Baja yang dihadapi dan upaya apa yang sudah dilakukan petani untuk mengembangkan agribisnis ikan mas di Kabupaten Aceh Tenggara. Metode penelitian diawali dengan penentuan daerah penelitian secara purposive, yaitu Kecamatan Lawe Bulanyang merupakan sentra produksi ikan mas di Kabupaten Tenggara, mengambil dua desa sampel. Dari hasil penelitian dapat diambil kesimpulan bahwa Usaha pembesaran ikan mas secara intensif baik dengan sistem kolam air tenang maupun kolam air deras menguntungkan. Keuntungan pada kolam air tenang Rp. 5.634.875 per siklus usaha dan pada kolam air deras rata – rata Rp. 19.600.000, dengan (R/C) rata — rata 1.31 untuk kolam air tenang dan 1.56 untuk kolam air deras. Titik impas dialami pada volume produkdi rata — rata 1.197 kg untuk kolam air tenang dan 2.523 kg untuk kolam air deras. Dengan pendekatan harga usaha mengalami impas pada harga rata – rata Rp. 10.324 untuk kolam air tenang dan Rp. 9.345 untuk kolam air deras. Dari analsisis investasi yang dilakukan usaha pembesaran ikan mas pada kolam air tenang layak untuk dilakukan dengan nilai kriteria investasi Net B/C = ( 2.20 ), Net Present Value ( NPV ) bernilai positif yaitu Rp. 22.352.000 Dan internal Rate of Return (IRR) sebesar 59 %, lebih besar dari tingkat bunga 18 %. Demikian juga halnya pada kolam air deras, dimana Net B/C sebesar 2.42, NPV sebesar Rp. 54.986.000 dan IRR sebesar 62 %. Waktu yang diperlukan untuk pengembalian modal investasi (Payback Period) untuk kolam air tenang 2.19 tahun dan kolam air deras 1.88 tahun
ANALISIS PRODUKSI, KONTRIBUSI DAN PERANAN AGRIBISNIS TANAMAN KAKAO RAKYAT DI KABUPATEN ASAHAN
Cocoa is one of the plantation commodity whose role is quite important for the national economy besides oil palm, rubber and coffee. The goal of this research is to analyze the factors that influence the development of cocoa production at Asahan District, To assess the contribution of cocoa commodity in increased revenue of Asahan District, To examine the role of cocoa in increase in employment at Asahan District, ad to assess whether the cocoa can be a commodity in the Asahan District.This use econometric approaches, descriptive and quantitative analysis of the data and the summary of the information and publications related to the cocoa small plantations at Asahan District. From the analysis can be concluded that the increase of cocoa production at  the Asahan District from 1993 until 2007 influenced by factors acreage, productivity and price. The  increase of cocoa production at Asahan District can be implemented by increasing of acreage, number of labor (intensification) and the stimulation of increased the cocoa price. During the analysis period of 7 years, between 2001 and 2007 the cocoa small cultivation at Asahan District is the basis sectors of the economy of Asahan District based on income and employment indicators. The cocoa cultivation influence on regional development in the Asahan District, both to increase the income and employment. The income and employment multiplier obtained from the analysis of the role of commodities in the Asahan District showed the effect of the change in total revenue and employment. Keywords : cocoa, income indicators, approaches econometri
Analisis Sistem Pemasaran Kopi Pembinaan di Kabupaten Dair Provinsi Sumatera Utara
Dairi Regency producing a variety of agricultural commodities, both from the plantation sector as well as food crops and horticulture. The role of the agricultural sector is very important so that the economy of Dairi Regency is very dependent on the agribusiness sector. The research aims to determine the business channel and functions of each agency channel business administration in coffee marketing at Dairi Regency. To analyzing the spread of marketing costs, price spread and share margin on each channel in coffee trading system at Dairi Regency. Analyze the efficiency of coffee marketing on each channel at Dairi Regency, and analyze the differences in the farmers' acceptance of each channel in the coffee marketing at Dairi Regency. The results showed that the marketing system consists of a three channel. The channel I showed that farmers sell the coffee with half dry skin directly to exporters at a price of Rp. 6.000,-/kg, than exporters sell the dry coffee at a price of Rp . 14.000/kg. The channel II shows that the semi-dried coffee farmers sell to local traders at a price of Rp. 13.100/kg, the next half-dried coffee beans are sold to exporters at a price of Rp. 13.900/kg, by removing exporters / dry coffee sells at a price of Rp. 29.300/kg. The channel III shows that farmers sell the coffee beans half-dried to the district collector for Rp. 11,600/kg, then semi-dried coffee sold to local traders at a price of Rp. 12,300/kg, and half dried beans sold to exporters at a price of Rp. 13.100/kg. by exporters release / sell the dry coffee at a price of Rp. 29.300/kg. Keywords : agribusiness, commerce, coffee.Â
ANALISIS FAKTOR KEPEMIMPINAN KOMPENSASI DAN BUDAYA ORGANISASI TERHADAP PRODUKTIVITAS TENAGA KERJA PADA PT. INDUSTRI KARET DELI MEDAN
The aim of this research is to know factors that affect manpower productivity especially leadership factors, compensation factor and cultural organisation factor in PT.Industri Karet Deli Medan. Methode of determining magnitude sample is use Slovin method with asumsion of sampling error totalled 5%, so obtained sample 96 manpower person. Top of Form Result for these research with distribute quesioner to manpower to 96 sample and doing interview to company about output or product motor circle tire to last three months 2013 from January to March 2013 so obtained data skor and production data to analyzed. For all of result research had testing result all item score and total score said valid, and inter item reliabel score. Data distributed normally follow line diagonal, and does not occur mulikolinearity, and does not occur heterokedastisity.  Leadership factor is real positif and influence significantly to the manpower productivity.  By simultan with α=0,05 to test two sides become 0,025 achieved F counts = 20,438 with sig.= 0,000 < 0,025 alleged by significan so together influence leadership factor ( , compensation factor ( , and factor of organization culture (  have positive influence on manpower produktivity, and see coefficient determination shows that by simultan leadership factor, compensation and organisational culture have positip influence on manpower produktivity as big as 40% whereas waste him 60% more still influenced other factors that untested in perusal this research. Keywords : productivity, production factor, tomato, cabbage potatoe
ANALISIS STRATEGI BISNIS UNIT / DISTRIK SERDANG PT. PERKEBUNAN NUSANTARA III MEDAN
            The strategy is an action that is incremental (constantly increasing) and continuously, and is based on the customer expected in the future. The speed of innovation of new markets and changing patterns of consumer requires core competencies. This research was conducted at PT. PTPN III Serdang District II (DSER 2), with the objectives of : (1) to analyze the strengths, weaknesses, threats and opportunities the business units of PTPN III, (2) to identify the business strategies implemented by each business unit/district in PTPN III, as one of the incremental actions and continous for the customers expectations towards the products.The results showed that: (1) based on internal factor analysis, the strengths and the weaknesses of the business unit District of Serdang II are the high sales value, healthy financial condition, organizational structure, educational background, soil fertility and plant age composition.While the weakness of the business unit are the age composition of employees, competitive HPP and activity based costing, (2) the opportunities and threats in the business unit Serdang District II are the development of downstream industries, foreign currency appreciation, global cultural phenomenon, waste utilization and increased market share. While the threat of the business unit are the environment business security, economics and the global financial crisis, the competitor technology development, product availability substitution, selling price volatility changes and consumer demand, (3) the business unit Serdang District II has the strengths to increase the productivity through the optimization aspects of culture and technology plants, improving coordination and synergy with related parties in the cost efficiency of every business activity and encourage the improvement of the quality and competence of the Human Resources (HR), (4) the business strategy that can be done by business unit Serdang District II are the aggressive strategy intensive, vertical integration and strategy diversifrkasi. By the three alternative strategies that have been, the intensive strategy is the main option to be implemented, the integration strategy and diversification strategy.  Keywords : strategy, incremental, continuous and customer orientation           Â
Analisis Produktivitas Kerja Petani Tambak Dalam Pembudidayaan Udang Windu di Kota Medan
The study was conducted at the Labuhan Deli Village, Medan Marelan District which is one of the shrimp farming locations at the Medan City, starts from April to May 2008. The purpose of research is to analyze how the effect of work ability, work motivation and support work on the productivity of farmers in the cultivation of shrimp ponds at the Medan City. The study used descriptive method through surveys. The data analyzed by multiple regression models of Ordinary Least Square (OLS) and developed with path analysis to determine the work ability, work motivation and support work affect the work productivity. The data used are primary data by research and secondary data from reports of the Marine Fisheries Service of Medan City, the Department of Marine and Fisheries and from other sources related to this thesis. To determine the relationship between work ability, work motivation and support employment of labor productivity simultanously by F-test, while partially by t-test. The number of fish farmers as respondents was 35 from 40 populations taken by simple random sampling. Instruments used to collect data by questionnaire with a scoring system number 1 to number 5 (Likert Scale). The results showed that the variables work ability, work motivation and support work simultanously had a positively and significant effect on labor productivity, that’s mean that if the work ability, work motivation and support improved simultan then the labor productivity of fish farmer will increase significantly. Partially, the ability to work and the work motivation had a significantly effect on labor productivity. Keywords : productivity, of ordinary least square (OLS), tiger shrim
PENGARUH TINGKAT KEPUASAN DAN KEPERCAYAAN TERHADAP LOYALITAS NASABAH BANK PERKREDITAN RAKYAT LOGO KARO ASRI BERASTAGI
This research aimed  to know the influence  of satisfaction and trust to the customer loyality in  PT Bank Perkreditan Rakyat Logo Karo Asri Berastagi.  Population of this research is about 1881Bof people and to be taken about 95 of people to become sample.Technique of collecting data which is used is by questioner that by doing sharing questioner to respondent. Technique of analyzing data which is used is Multiple Linier Regression. The result of this research showed that partially, satisfaction and trust influence to the customer loyality in PT. Bank Perkreditan Rakyat Logo Karo Asri Berastagi. Simultaneously,satisfaction and trust also to the customer loyality in PT. Bank Perkreditan Logo Karo Asri Berastagi.Adjusted R Squere amount to 0,500 which mean  50 % customer loyality in PT. Bank Perkreditan Rakyat Logo Karo Asri Berastagi was influence by satisfaction and trust while the residual 50% was influence by the other factors. Keywords : Satisfaction,trust, loyalit
EVALUASI KEMAMPUAN LAHAN DESA LUMBAN LOBU KECAMATAN BONATUA LUNASI KABUPATEN TOBA SAMOSIR
The land capability evaluation on Lumban Lobu Village Toba Samosir Distric was conducted in April-Juli 2011. The purpose of this study was to determine the land capability class on Lumban Lobu Village Toba Samosir Distric with the method of inhibiting factors and matching according to the land capability class by Arsyad (2006). Analysis of the soil included soil texture, permeabilty, bulk density, salinity and soil organic matter. The research conducted in Research and Technology Laboratory, Agriculture Faculty of North Sumatera University. The field observation entrust for slope, erosion, depth of soil, drainage, gravel/rock and the flooding/inundation. The results showed that area Lumban Lobu has actual land capability Class III (es), The land in these class III can be used for the crops and forest productions, es mean there are inhibiting factor on erosion and the depth of the root zone or soil. Erosion factor can be improve, thus on Lumban Lobu Village the land capability could be potential for the Class III (s). Key words: land evaluation, land capabilit