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Kota pekanbaru,
Riau
INDONESIA
Jurnal Online Mahasiswa (JOM) Bidang Pertanian
Published by Universitas Riau
ISSN : -     EISSN : -     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Arjuna Subject : -
Articles 1,853 Documents
 11   12   13   14   15 
Karakterisasi Dan Hubungan Kekerabatan 15 Genotipe Tanaman Cabai (Capsicum annuum l.) Yang Ditanam di Lahan Gambut Situmorang, Holida Sari; Zuhry, Elza; ', Deviona
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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Abstract

This research aim is to determine the characteristics of genotypes of chili and to leard the genetic relationship between the tested genotypes on peatlands. This research lasted from January to June 2013 in peatland experimental garden, Agriculture Faculty, University of Riau, Rimbo Panjang Village, Tambang district Kampar regency. The experimental design used was randomized block design which is consist by 15 treatment with three replications then obtained 24 units of the experiment. There are two parameters observed on this research, quantitative and qualitative parameters. Qualitative parameters analyzed statistically by using analysis of variance, followed by Duncan New Multiple Range Test (DNMRT) at the level of 5%, meanwhile qualitative parameters used for Cluster Analysis referring to Descriptor For Capsicum (IPGRI). Results showed that there are 15 genotypes of chilli differences and similarities based on quantitative and qualitative parameters. The genetic relationship from tested genotypes seen in the qualitative parameters (number of flower per axil, corolla colour, corolla spot colour, filament colour, corolla shape, fruit colour intermediate phase, fruit shape, fruit point shape and the structure of fruit point shape). Keyword : Capsicum annuum L, peatland, characterization, Cluster Analysis
Pengaruh Pemberian Pupuk Hayati Mikoriza Dan Rock Phosphate Terhadap Pertumbuhan dan Produksi Tanaman Jagung Manis (Zea Mays Saccharata Sturt) Hartanti, Ima; ', Hapsoh; Yoseva, Sri
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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Abstract

The aim of this research are to determine the effect of mycorrhizal biofertilizer, rock phosphate and interaction on growth and yield of sweet corn (Zea mays saccharata Sturt). This research was conducted experimentally by using Randomized Design Group (RDG) factorial with two factors namely mycorrhizal biofertilizer and rock phosphate with 3 replications. The parameters focus on plant height, the number of leaves, leaf weight, trunk diameter, when the pistil appear, when the pollen arise, harvest age, cob weight per cornhusk/m2, cob weight without cornhusk/m2, cob diameter, cob length, the number of rows per cob and the percentage of infected mycorrhizal roots.The result of this research shows that the interaction of mycorrhizal biofertilizer and rock phosphate and the main factor rock phosphate there is no real effect to all the parameters, whereas the main factor mycorrhizal biofertilizer significantly effect the parameters of trunk diameter, cob length, and percentage of mycorrhizal infected roots. Fertilizing of mycorrhizal biofertilizer can increase cob weight per cornhusk/m2 as 17.9% than without fertilizing it. Keywords : Sweet corn, mycorrhizal biofertilizer, rock phosphate
Identifikasi Peran Masyarakat Dalam Implementasi Kebijakan Pembangunan Hutan Kota Pekanbaru Provinsi riau hutasoit, Anastasia; Yoza, Defri; Arlita, Tuti
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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Abstract

The Pekanbaru city forest is one of the open green space alternatives in solvingenvironmental problems in urban areas, especially Pekanbaru. The existence of the forest city is stated in the Government Regulation No. 63 of 2002. The role of the civil society is needed in the policy implementation for the Pekanbaru city forest development. This research aimed to know the problems occurred through a society approach in the management of city forest and know the society role in the implementation of the policy of the Government Regulation No. 63 of 2002 of City Forest. This research was carried out in Jalan Thamrin the city forest of Pekanbaru Riau Province. The research used survey method with quantitative and qualitative analysis techniques. Quantitative analysis used the percentage formula for the assessment of the role of society against the tendency of the management of city forest. Qualitative analysis explained the implementation of the society role in the city forest management in the Government Regulation No. 63 of 2002 about city Forest.  The research results indicated three problems in Pekanbaru city forest are the public ignorance about the Government Regulation No. 63 of Forest City policy, the lack of infrastructure support and the limited maintenance fund of the city forest. The problems hamper the implementation of the Government Regulation No. 63 of 2002 about city forest which indicated the absence of the role of society in the Pekanbaru city forest development . Keywords : city forest, policy, development, society role.
Strategy Ofdevelopment Institution Conservation In The Segati Villagesub-District Langgam, Districtpelalawan Province Riau Rosady, Eni Rita; Yoza, Defri; ', M. Mardhiansyah
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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Abstract

The collaboration of forest management between Segati community andcompany, accomplished inaVillage Conservation Institution.LKDSegatiisaninstitutionmanages  bythe community. LKD Segati has the visionandmission ofmanaging nature to increasepublic revenues,economic development alternativesandcreate new jobs, andundertakesustainablemanagement ofprotected areas.This study aimstoidentifythe potentialand theproblems faced byLKDSegati, andformulatealternativedevelopmentstrategyLKDSegati. SWOTanalysisis usedtoformulatethe company strategyfactorswithSWOTmatrix.Thismatrixillustrates clearlyhow theexternalopportunities andthreatsfaced byLKDSegatican be customizedwithitsstrengthsandweaknesses. Potential of theLKDSegatithathasofficers and members, strategic location, hasalegalinstitution, support ofcompaniesandNGO'scounterpart, andhaveaccess tothe conservation area.Problems faced byLKDSegatiisstilllowhuman resourcescapacity,weakmanagementinstitutions, lack offinancial resources, andinadequatefacilities.The results of this study showedthatdevelopmentstrategycan beappliedinLKDSegatiisa)improvinghuman resourcecapacitybytraininggradually throughcorporatesupport, NGO/government, b) to maintainandimprove theexistingprogramactivitiesthrough thesupport ofcompanies, c)increasecooperationwiththegovernments, company and community, d) improveagencymanagementsystem, e) using the potentialSDA/SDHandthe environmenttobe abusiness opportunity. Keywords: Strategy, conservation institutions, development, SWOT analysis.
Karakteristik Kayu Lapis Dari Bahan Baku Kayu Karet (Hevea braziliensis muell. Arg) Berdasarkan Umur Pohon Fakhdian Setiawan; Rudianda Sulaeman; Defri Yoza
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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Abstract

ABSTRACT Product testing made reference to Standar Nasional Indonesia (SNI) 01-5008.2-1999 Plywood for Structural. Physical properties of plywood includeswater level of plywood withtree ages 20 yearswith average 14,43% ranged from 14,12% until14,67% andfor plywoodwith tree ages 25 yearswith average 14,60%  ranged from 14,31% until 14,91%. Plywood densitywith tree ages 20 yearswith average 0,63 g/cm3ranged from 0,62 g/cm3until 0,64 g/cm3and for plywoodwith tree ages 25 years with average 0,65 g/cm3ranged from 0,63 g/cm3until 0,66 g/cm3. Firmness an adhesive plywood withtree ages 20 yearswith average 9,25 kg/cm2ranged from 9,15 kg/cm2until 9,36 kg/cm2and for plywoodwith tree ages 25 yearswith average 9,98 kg/cm2ranged from 9,60 kg/cm2until 10,23 kg/cm2. Mechanical properties of plywood includesfirmness broken (Modulus of Rupture) ofplywood withtree ages 20 years with average 19,32 kg/cm2ranged from 18,00 kg/cm2 until 20,70 kg/cm2 and for plywoodwith tree ages 25 yearswith average 21,40 kg/cm2ranged from 18,72 kg/cm2 until 23,34 kg/cm2. Constancy of an arched (Modulus of Elasticity) plywoodwith tree ages 20 years with average 19,35 kg/cm2ranged from 18,11 kg/cm2until 20,65 kg/cm2and for plywoodwith tree ages 25 years with average 21,38 kg/cm2ranged from 18,70 kg/cm2until 23,33 kg/cm2. Keywords: Plywood, Physical properties, Mechanical properties
Identifikasi Kearifan Lokal Masyarakat Hutan Larangan Adat Rumbio, Kabupaten Kampar Terhadap Perlindungan Hutan Anas Ritonga; M. Mardhiansyah '; Kausar '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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The aim of the research are 1) to identify local wisdom Rumbio forest communities to the forest protection and forest management, 2) to determine Rumbio communitites strategies on the management of sustainable forest at protected ban forest. This research was conducted at Rumbio village, Kampar regency, Riau Province. The local communities of forest Rumbio subject is to certain characteristics. Major characteristics subject is local communities Rumbio, Kampar. This research was carried out using method survey. Data were taken by using Snowball sampling technique which is nine informant as samples. Data were analyzed using Descriptive Analysis. Result showed that 1) a. local wisdom has been applied in the communities at ban forest and there are some regulation that should follow by communities such as like not to cut trees at ban forest or held and activity that may harm the forest it self, b. local wisdom for asking communities to plant the trees and build houses at appropriate places, 2) Forest protection strategies in ban Rumbio forest are: a) build security posts, established of the Rural Forestry Extension Centers (RFEC), greening, monitoring and sanctions for people who break the rules, b) kind of effort to keep ban forest and sustain the forest is choosing at the forest and communities garden, c) form of socialization customs regulations Rumbio is notification to young children as the next generation of indigenous communities through involvement in the traditional procession, announcements in indigenous associations.   Key Words: local wisdom, local communities Rumbio, forest protection
Strategy Of Management Forest Industry Collaboration Between Segati Village Community With Pt. Rapp Sub-District Langgam District Pelalawan Province Riau Masitah '; Defri Yoza; M. Mardhiansya '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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Abstract

Development of Industrial timber plantation (HTI) which give effect to the social, economic and environmental. The positive impacts are characterized by employment and the negative impact that is characterized by social conflict firms with community. One of to overcome this is to create a synergistic collaboration between company and community. This study aims to determine the forms of cooperation that occurred between the villagers of Segati with the company management and HTI management collaboration strategy to align the company with the community. Data is collected in this study conducted by direct interview to the respondents that referred to in the questionnaires. Data were analyzed using percentage analysis and SWOT analysis later described. The results showed that co-operation is done in the conservation area management and community empowerment. Collaboration have been done less than the maximum due to low participation and communication community are very less. Strategy that can be done is to involve local community in all activities of the collaboration is not against a particular group. Keywords: Strategy, collaboration, HTI, SWOT.
Interaction Of Communities With Forest In The Utilization Of Non-Timber Forest Product In Segati Village Sub-District Langgam District Pelalawan Riau Province Miranti Putri R.G; Defri Yoza; Kausar '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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Abstract

Interaction between people and forests have lasted long enough for forests provide benefits to society such as non-timber forest products (NTFPs). Behavior between communities and forests in the utilization of NTFPs is a form of interaction that occurs between people and forests. Village which is the object of this research is segati village in order to determine the shape and pattern of interaction communitieswithforestin the utilization of NTFPs and to determine the location of the distribution of the use of NTFPs in the village Segati. This study was conducted for 6 months starting in January 2013 to June 2013. Data collected in this study is by interview and observation. The sampling method was performed using purpossive sampling method with the criteria segati rural communities, which interact directly with the forest and the companies related with the utilization of the data is performed NTFPs segati villagers. The results of this study indicate a form of interaction that occurred in the community in the utilization of NTFPs that positive interactions and negative interactions with regular and seasonal patterns of interaction. For the location of the distribution of the utilization of NTFPs is done in two locations: in the concession area and outside of concession area. Keywords: Interaction, Forest Community, Utilization, Non-Timber Forest Product
Pemanfaatan Pelepah Kelapa Sawit (Elaeis guenensisjacq. ) Sebagai Bahan Baku Pembuatan Briket Arang Muhammad Yusuf; Rudianda Sulaeman; Evi Sribudiani
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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Abstract

Midribof palm oilis one of thewasteoil palm plantationthat have notbeen used.Midrib of the coconut palm has a huge potential to be used as raw material for the manufacture of charcoal briquettes. Midrib of palm oil will be processed more intensively so that would be expected to reduce petroleum consumption. Charcoal is a porous solids containing 85-95% carbon produced from materials containing carbon by heating at high temperature. Utilization ofmidrib of palm oilasthe manufacture ofcharcoalbriquettescanbe usedtoreplaceconventionalfuelsscarceinits availabilityin nature, so thecharcoalbriquetteswithpalmmidribrawmaterialscanbe usedas analternative fuel.Makingcharcoalstartingfrompreparation of raw materials, carbonization, size reduction, mixingwithadhesive, printing, drying, andtesting, withthreedifferent treatments arethe treatmentsof charcoalwithnonsieveflour, flourtreatmentpulverizedcharcoalwith50meshsieve, andcharcoalpowdertreatmentsmoothedwith a70meshsieve. Tests oncharcoalbriquettesreferto theSNI. Keywords: Midrib of oil palm, Charcoal briquettes, treatment, SNI.
Tradisional Wisdom Segati Village Community in Non-Timber Forest Product Utilization Sub-District Langgam District Pelalawan Riau Province Rendra Mai Rizal; Defri Yoza; Kausar '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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Abstract

Forest not only produce wood, but forests also produce non-timber forest products are utilized around the forest with a technique known or traditional way with traditional wisdom. The research was conducted in the Village District Segati Langgam Pelalawan starting from January to June 2013. The data collected was done by interview and direct observation in the field by using a sampling technique that Snowball Sampling and data collection techniques used were PRA (Participatory Rural Appraisal). Utilization of non-timber forest products that do Segati the village community on the use of honey, rattan, resin, tree branch, bamboo shoots, jackfruit, durian, kincung and medicinal plants. Utilization of non-timber forest products that use traditional wisdom found in the use of honey, resin, rattan, medicinal plants and tree branches. Traditional wisdom existing in society Segati village has a strategy in maintaining the wisdom which has been analyzed with SWOT analysis. One strategy is right that there needs to be a clear customary rules in the form of community activities especially in the utilization of non-timber forest products. Date were analyzed with descriptive qualitative analysis is used to determine the extent of the role of traditional wisdom in the community utilizing non-timber forest products and look at the phenomenon that has been happening in the field. The role of traditional wisdom to the preservation of non-timber forest products in village Segati seen with the customary rules which can provide a deterrent effect as well as to the public for fear of breaking all the traditional rules that apply such sanctions pengkafanan indigenous tree beehive and buffalo cuts.   Keywords: forest, non-timber forest products, traditional wisdom, SWOT analysis, analysis descriptive qualitative

Page 13 of 186 | Total Record : 1853

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