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INDONESIA
Jurnal Online Mahasiswa (JOM) Bidang Pertanian
Published by Universitas Riau
ISSN : -     EISSN : -     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Arjuna Subject : -
Articles 1,854 Documents
 18   19   20   21   22 
Pengaruh Pemberian Urin Sapi Yang Difermentasi Terhadap Pertumbuhan dan Produksi Tanaman Sawi Hijau (Brassica rafa) Karya Rizki; Aslim Rasyad; Murniati '
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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Green mustard is its broadleaf vegetable crops that is economically potential because of its high demand . Increased production have tended to use inorganic fertilizers and pesticides excessive. In the now widely circulated one organic fertilizer is cow urine. Giving cow urine on the ground to improve the nature of the soil chemistry, soil physics and biological properties of soil. This research was conducted at the Experiment Unit of the Faculty of Agriculture, University of Riau from April to May 2013. Field levels of experimental was arrangenina completely randomized design consisting of 5 fermented cow urine lei U0 : no cow urine, U1 : cow urine 100 ml/l of water, U2 : cow urine 200 ml/l of water, U3 : cow urine 300 ml/l of water, U4 : cow urine 400 ml/l of water. Observations were plant height, leaf number, leaf area, root volume, fresh weight per plant and fresh weight of plant per plot. Application of fermented cow urine to the plant improve palnt growth and all yield components except root volume. Increasing the concentration of fermented cow urine teut to increas crop production. Giving fermented cow urine at concentration of 20% - 40% gives the growth and yield of mustard plant better.  Keyword : Mustar green, Cow urine
Uji Beberapa Dosis Pupuk Hayati Mikoriza Terhadap Pertumbuhan Stum Mini Karet (Hevea brasiliensis) Elisa Sianipar, Sudnoris Sulvana; Saputra, Sukemi Indra; Puspita, Fifi
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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Rubber (Hevea brasiliensis) is plantation crop commodity widely cultivated in Indonesia especially Riau. To increase rubber production must be do replanting. The research aimed examine the effect some dose of mycorrhizal biofertilizer on the growth of rubber mini stump and get better dose. Research carried out at screen house in the Technical Services Unit Faculty of Agriculture in August until November 2013. Research used Completely Randomized Design (CRD) with       5 treatment dose of mycorrhizal biofertilizer and 4 replication, each experimental contained 3 rubber mini stump and 2 as sample. The parameters measured were high accretion seedling (cm), the number accretion of leaves (sheet), stem accretion of diameter (mm), seedling root volume (ml), dry weight of root (g), shoot root ratio (g) and the percentage of infected mycorrhizal root (%). The result showed some dose mycorrhizal biofertilizer significant on the percentage of infected mycorrhizal root and non significant of high accretion seedling, the number accretion of leaves, stem accretion of diameter, seedling root volume, dry weight of root and shoot root ratio.   Keywords : Mycorrhizal biofertilizer, dose, rubber mini stump.  
Keragaan Karakter Agronomi Beberapa Genotipe Tomat (Lycopersicum esculentum Mill.) di Dataran Rendah ', Sumiasih; ', Murniati; ', Deviona
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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This objective of the study is to determine the performance of some tomato genotypes, agronomic characters in low land. The experiment was conducted from June to October 2013 et experiment yield, Agriculture Faculty University of Riau. The experiment used randomized block design (RBD) with three replications. The treatments were 9 genotype i.e. IPB 13 x IPB 3,IPB 64 x IPB 3,IPB 64 x IPB 13, IPB 78 x IPB 3,IPB 78 x IPB 13, IPB 78 x IPB 64, Permata, Jawara and Fortuna. The parameters are plant height, stem diameter, flowering date, harvesting date, fruit length, fruit diameter, number of fruit cavities, fruit flesh thicness, number of fruit per plant, weight per fruit and total fruit weight per plant. The results showed that genotypes significantly affected all of the parameter except stem diameter. IPB 78 x IPB 64 had the highest fruit length, fruit diameter, fruit flesh thicness, weight per fruit and total fruit weight per plant.   Key word: Performance, tomato, low land
Pengaruh Jarak Tanam dan Pemberian Auksin Terhadap PERTUMBUHAN Nanas (Ananas Comosus (L) Merr) di Antara Tanaman Sawit Di Lahan Gambut Saputra, Wikastian Ade; ', Adiwirman; Khoiri, Amrul
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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Abstract

ABSTRACT The number of plants per hectare is an important factor to get high yields. The number of plants widely unity depends on variety, age, soil fertility and water conditions. Through proper spacing between plant pineapple level of competition can be reduced as low as possible. The use of plant growth regulators (PGR) is required to support the growth and development of the pineapple plant. The aim of this study to determine the effect of spacing and administration of the growth hormone auxin on pineapple among immature oil palm plantations on peat land. This study was conducted with randomized block design experiment with 2 factors and 3 replications. The first factor is the spacing treatment, and for the second factor is the use of the hormone auxin. Then proceed to test the value of the middle HDS (Honestly Significant Difference) the 5% level. The parameters measured were plant height increase, in the number of leaves, the length of the leaves, leaf width accretion, plant fresh weight, dry weight of plants. The results showed the interaction of treatment and the spacing of the hormone auxin significant effect on the number of leaves but not on other parameters. Spacing factors did not significantly affect on all parameters. However, the hormone auxin treatment only significantly affects the leaf number, fresh and dry weight.. Keywords: Ananas comosus (L) Merr, Distance Planting, hormone auxin
Analisis Kinerja Sosial dan Keuangan Lembaga Keuangan Mikro (LKM) Usaha Ekonomi Desa-Simpan Pinjam (UED-SP) Sinar Dana di Desa Sawah Kecamatan Kampar Utara Kabupaten Kampar Khairani '; Ahmad Rifai; Susy Edwina
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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This study aims to analyze social and financial performance of microfinance institutions UED-SP Sinar Dana. 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 25.10 percent, and the higher growth of loans volume is the agricultural sector 32.25 percent. The poor borrowers 23.33 percent and volume of loans increased 55.82 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. The financial performance of UED-SP obtained that the purpose of the protection is not achieved because it does not have a provision for loan losses on loans greater than 12 months delinquent. Effective financial structure is obtained the net loans highger than range limit of ideal accivement, ratio of members share capital in ideal, the ratio of capital institutions in ideal. Asset quality in non perfoaming loan and ratio of non-earning assets are in the ideal. Revenue and expenses earned operating costs and the ratio of net income are ideal. The ratio of income from loans and the current asset liquidity ratio are ideal. UED-SP showed signs of growth with the asset growth, loan growth, and savings deposit growth in not ideal ratio. Keywords: Financial Peformance, UED-SP, Social Peformance
Analisis Minimisasi Biaya Distribusi Beras Dengan Menggunakan LINEAR PROGRAMMING Oleh Perum Bulog Divisi Riau dan Kepri Khairul Fahmi; Ermi Tety; Ahmad Rifai
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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In an effort to strengthen food security in Indonesia, the government set up a separate body to deal with the problem of food that Bulog. Bulog rice procurement allocation include Beras Miskin (Raskin), Cadangan Beras Pemerintah (CBP) and Operasi Pasar Murni (OPM). To meet the needs in the province of Riau and Riau Islands province, Bulog Regional Division Riau and Riau Islands should make the process of optimal distribution of rice at a low cost. Optimization of warehouse inventory and minimize distribution costs can be done by applying a Linear Programming optimization method is a method of transportation. From the results of the use of QM For Windows applications by using two models formulation obtained distribution costs are minimal formulation of model 2 is the model minimization by maximizing the capacity of the warehouse, with a total cost of Rp.1.135.736.404, where the cost is much less than formulation of the model 1 is a model minimization by considering the sheer number of needs the warehouse at a cost of Rp.1.240.804.404. Keywords: Cost Minimisation, Distribution, Linear Programming.
Analisis Perubahan Struktur Ekonomi Dan Penentuan Sektor Unggulan Kabupaten Pelalawan Provinsi Riau Tahun 2009-2012 Kusumaningsih '; Susy Edwina; Yusmini '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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The process of change inthe economicstructurecharacterized by, the decline inthe share ofthe primary sector, the increase in theshare ofthe secondary sector and the share ofthe tertiary sectoralso contributed totheincrease in linewitheconomicgrowth. Characteristics of economic growth in Pelalawan regency indicated by the presence of several leading sectors in the region.The purposeof this studyisto analyze theshift ofeconomic structureandidentify  the leading sectors inPelalawan regency the period 2009-2012. The analytical toolusedis theshiftshareanalysis (SS) and the method oflocationquotient (LQ). The data usedaresecondary dataobtainedfromthe Central Statistics Agency. The results showed thatthere are twosectorswhichhaveseveral advantages. These sectorsarethe manufacturing sectorbased onindicators ofGDPand construction sectorbased on indicators oflabor. These sectors arecategorizedassectors withhighgrowth, highcompetitivenessand a sector basis. While theagriculturalsector which dominatesthe economicstructureinthis regionhas alowgrowthbut ithas ahighcompetitivenessandasector basis. The economic structure in Pelalawan regency has shiftedfromthe primary sectorto thesecondarysector, althoughthe rate of shiftsis stillrelativelysmall, characterized bythe percentagecontributionofthe primary sectorhas declined, while thecontribution ofthe secondary sector and thetertiaryincreased. Key word : economic structure, GDP, labor, leading sectors
Analisis Kelembagaan Perkebunan Kelapa Sawit Rakyat Pola Plasma Menghadapi Pasar Global di Kecamatan Ukui Kabupaten Pelalawan Masa Derita Ndraha; Sakti Hutabarat; Kausar '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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Development of oil palm plantation creates positive and negative impacts to people, environment and economy. Growing awareness of global consumens on sustainable oil palm production provokes some international institutions to establish standards and certification. The role of institutions in palm oil supply chain become an important issue to assure that the process of palm oil production is tracable. The objective of this study is to identify various institutions in oil palm supply chain and analyse the role of relevant institutions in scheme smallholders level such as access inputs, access financial, access market, access information and technology, access land title, and access institutional. The study used descriptive qualitative methods to figure out market coordination in the oil palm market. Data were collected from sample farmers and manager of each institutions. The results show that there are various institutions involve in oil palm supply chain at scheme smallholders including cooperatives, millers, local government, banks, local trader, and NGO. The institutions have different roles in the oil palm supply chain to produce sustainable oil palm production under RSPO certification. Keywords: Scheme smallholdes, Institutions, Global market, Certification
Analisis Komparatif Sistem Pemasaran Tandan Buah Segar Perkebunan Rakyat Bersertifikasi dan Non-Sertifikasi di Kelurahan Sorek Satu Kecamatan Pangkalan Kuraskabupaten Pelalawan Nia Bonita Octaviani; Sakti Hutabarat; Eri Sayamar
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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The supply chain of FFB varies between RSPO-certified scheme smallholders and non-certified independent smallholders. Certification might be the main factors of the variation. The objective of this study are (1) to analyse marketing channels, marketing margin, marketing efficiency,and market structure of FFB; (2) to analyse elasticity of price transmission of certified FFB;  (3) to identify constraints in FFB marketing system; and (4) to evaluate the impacts of RSPO certification. The population of this study of RSPO-certified scheme smallholders (KKPA) and non-certified independen smallholders in Pangkalan Kuras District. The sample size are 82 farmers of RSPO-certified smallholders selected randomly and 76 farmers of non-certified smallholders chosen purposively. The study also select several marketing institutions using snowball method. The results show that the marketing channel I of the RSPO-certified smallholders is more efficient than the non-certified smallholders. The marketing chain of the RSPO-certified smallholder is the shortest chain. The market structure of RSPO-certified smallholders is monopsony while the non-certified smallholders tend to be oligopsony. The RSPO certification gives more access to the market with low impact on environment and social life.   Keywords: Marketing analysis, RSPO, scheme smallholders, independent
Persepsi dan Ekspektasi Masyarakat Terhadap Konflik Dengan Ptpn V di Desa Senama Nenek Kecamatan Tapung Hulu Kabupaten Kampar Nur Imam Taufik; Eri Sayamar; kausar '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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The Purpose of study to determine the perceptions and expectations of society to conflict with the villagers of PTPN V Senama Nenek in the village Senama Nenek, District of Tapung Hulu, Regency of Kampar. To determine the respondents used key informants and samples. Sampling method by purposive sampling. A total of 30 people were sampled with consideration to be in the same area, the criteria of the sample in this study is that people know about conflictvillagers Senama Nenek with PTPN V data retrieval technique that is used is the survey method. The data have been obtained in the field of Qualitative Descriptive analyzed. Then conducted with respondents from making any distribution tabulation variables studied. Variable to describe people's perceptions and expectations of conflict used a Likert Scale.Research results show that: (1) Public perception of conflict understanding gentleness quite understand the category measured from the perception of the problem of understanding conflict, understanding the perception of conflict actors purposes of understanding and perception of the conflict actors; (2) the conflict gentleness community expectations on high expectations measured categories of goals, pathways thingking and agency thingking.   Keywords: Expectations, conflictandperceptions

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