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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
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PERSEPSI MASYARAKAT TERHADAP KEBIJAKAN PEMERINTAH DALAM PENANGANAN BENCANA KEBAKARAN HUTAN DAN LAHAN DI SEKITAR TAMAN NASIONAL BUKIT TIGA PULUH Wirianto, Robby; M.Mardhiansyah, M.Mardhiansyah; Budiani, Evi Sri
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

Bukit Tiga Puluh National Parks (TNBT) is a nature conservation area which the management are influence by people activities in the surrounding area. Public perception can be identified with an individual responsesto something they have been seen, heard, and felt in their environment.Forest and land fires always happens every year. One of the government effort to reduce the forest and land fires is by releasing a policy to handling the catastrophe of forest and land fires. Survey method is a way of collecting dara where the researcher or the data collector give a question or statement to the respondent either in verbally or in writing. There are 38 respondent taken 30 respondents from the three villages, and 8 respondents to the relevant institutions 2 respondents from National Park, 2 respondents from the forestry service and 4 respondents from non government organizations. The result showed that most of the villagers didn’t know about the government policy on forest and land fires. This research shows that 50% of Rantau Langsat villagers, 100% of Sungai Akar villagers, and 70% of Talang Lakat villagers didn’t know yet about the policy of the forest and land fires. Keywords: National Park, Forest and Land Fires, Policy, Public Perception
KAJIAN BUDIDAYA SAGU (METROXYLON SPP) RAKYAT DI KECAMATAN TEBING TINGGI BARAT KABUPATEN KEPULAUAN MERANTI Bakhtiar Ruli Hrp; Ardian Ardian; Sri Yoseva
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

Meranti Islands District is one of the development areas of national food security as the biggest sago producer in Indonesia. The area of sago palm Meranti Islands District is 38 163 ha. Tebing Tinggi Subdistrict West has a land area of 2,573 hectares. This study aims to look at the differences sago cultivation techniques in wet and dry land in the District of West Tebing Tinggi,  Meranti Islands. This research has been conducted in the district of West Tebing Tinggi,  Meranti Islands regency in Riau province. Implementation of this research was conducted during one month is in September and October 2016. The method applied was a survey and observation. Determining soil sample in this study using the purposive random sampling method. The data collected in this study the primary data and secondary data. Data were analyzed by t-test in the form of quantitative and qualitative data is presented in Table. The results showed no significant  impact, either care, maintenance, HPT control, time of harvest and only significant in the weed control. The type of sago in Sub Tebing Tinggi Southwestern namely tuni, ihur and molat and different harvested based on age, and through the development phase of the sago palm. Keywords : Study,Sago palm cultivation, People
PENGARUH KOMBINASI ABU JANJANG KELAPA SAWIT DENGAN PUPUK UREA TERHADAP PERTUMBUHAN BIBIT KAKAO (Theobroma cacao L.) DI TANAH GAMBUT Kristian H, Kristian H; Wardati, Wardati; Rustam, Rusli
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 5 (2018): Edisi 1 Januari s/d Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

The purpose of this research is to know the effect of the combination of oil palm bunch ash with urea fertilizer on the growth of cocoa seedlings (Theobroma cacao L.) in peat soil and to know the best dose. This research was conducted in experimental garden of Agricultural Faculty of University of Riau on December 2016 until March 2017. This research method used non factorial Complete Random Design (RAL) consisting of 6 treatments and 3 replications. The treatments consisted of 4 g AJKS + 0.5 g Urea, 4 g AJKS + 1 g Urea, 4 g AJKS + 2 g Urea, 8 g AJKS + 0.5 g Urea, 8 g AJKS + 1 g Urea and 8 g AJKS + 2 g Urea. Parameters observed were; plant height, number of leaves, stem diameter, leaf area, root volume, ratio root crown and dry weight of cocoa seedlings. The data obtained were analyzed statistically by using vocabulary and then tested further with DNMRT test at 5% level. The combination of AJKS with urea fertilizer in peat soil significantly affected the diameter of stem, root volume. However, the effect was not significant on plant height, number of leaves, stem diameter, leaf area, ratio root crown and dry weight of cocoa seedlings. The results of this study indicate that giving AJKS combination with urea fertilizer with dose 8 g AJKS + 2 g urea in peat soil produces the best growth of cocoa seedlings. Keywords : Oil palm bunch ash, Urea fertilizer, Peat soil, Cocoa
PENAMBAHAN BUAH NANGKA (Artocarpus heterophyllus) DALAM PEMBUATAN SELAI ALBEDO SEMANGKA (Citrullus vulgaris Schard) Asikin, Nurul; Ali, Akhyar; Harun, Noviar
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

The purpose of this research was to obtain the albedo ratio of watermelon and jackfruit in making jams, finally can made jams in according to National Standard of Indonesian(SNI). This research used  Complete Randomized Design (CRD) with five treatments and three replications which were followed by Duncan’s New Multiple Range Test (DNMRT) at level 5%. The treatments in this research included  PS1 (90% albedo watermelon: 10% meat jackfruit), PS2 (80% albedo watermelon: 20% meat jackfruit), PS3 (70% albedo watermelon: 30% meat jackfruit), PS4 (60% watermelon albedo: 40% meat jackfruit) and PS5 (50% albedo watermelon: 50% meat jackfruit). The results of research showed that the ratio of albedo watermelon and gave jackfruit significantly effect on water content, pectin content, fiber content, total dissolved solids, assessment of sensory of the color,  flavour, texture descriptively as well as colour, texture and overall assessment by hedonic yet no real effect on the flavour of jam in hedonic. The best formulation Jams was  PS4 with  total dissolved solids 67.87˚brix, fiber content 2.01%, water content of 33.46%, pectin content 0.90%.Organoleptic scores of PS4 were 4.00 (like) colour, 3.73 (like) flavour, 3.86 (like) taste, 3.56 (like) texture and 2.12 (like) overall. Keywords: albedo watermelon, jackfruit, jam.
UJI MASA SIMPAN KUALITAS MINYAK HASIL EKSTRAKSI BIJI BUAH BINTARO (Cerbera manghas L) SEBAGAI BAHAN BAKU BIODIESEL Ponco Prabowo; Rudianda Sulaeman; Evi Sri Budiani
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

Saving bintaro oil can make damage because hidrolysis and oxidation process. Demage oil could know by increasing of free fatty acid degree and water content degree. Storage time influence quality of bintaro seeds extraction oil for biodiesel material. This research using Randomized Complete Block Design (RCBD) consist of five (5) treatmens and three (3) replication. The result of research showed quality of bintaro oil is influenced by storage time. If storage time is longer, quality of bintaro oil will be low. During storage time, free fatty acid degree of bintaro oil had increased. The oil with A0 treatment including refined oil, the oil with A1 treatment including low free fatty acid oil and the oil with A2 (14 days), A3 (21 days), A4 (28  days) treatment including high free fatty acid oil.Keywords : storage time, bintaro seeds extraction, biodiesel material
PERAN PENYULUH PERTANIAN DALAM PENGEMBANGAN KELOMPOKTANI DI DESA KEMUNING MUDA KECAMATAN BUNGARAYA KABUPATEN SIAK Siti Nurjanah; Cepriadi Cepriadi; Kausar Kausar
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

Agricultural extension as part of the national life (especially farmers) and promote welfare in general is one key to success in order to strengthen farmer groups. Many farmers' groups have been developed, but there are many who questioned its existence. the purpose of this study was (1) Determine the role of agricultural extension in the village Kemuning muda. (2) Determine the development of farmers 'groups in the village Kemuning Muda, and (3) To identify any problems encountered by farmers in agricultural extension role in the development of farmers' groups in rural districts KemuningMuda Bungaraya Siak district. the method used in this research is survey method with a sampling technique that with Purposive Samplingmethod. the number of samples in this study were 6 farmer groups, respectively 5 samples taken farmer groups so that the total is 30 samples. data analysis using a Likert scale. the results showed that, the role of agricultural extension in the development of farmers' groups in rural districts KemuningMuda Bungaraya Siak district is quite good. handling problems faced by farmers in agricultural extension role in the development of farmer groups are less helpful extension of market access for agricultural products and the insufficient number of members who abide by the regulations. Keywords: Role Of Extension, Farmer Groups, Rice Farmers
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI PRODUKSI USAHATANI KARET DI KECAMATAN PANGKALAN KURAS KABUPATEN PELALAWAN Simamora, Dinsa Iman Sari; Yusri, Jum’atri; Dewi, Novia
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 4, No 2 (2017): Wisuda Oktober Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

The purpose of this research is (1) knowing performance of rubber farm effort of rubber in Pangkalan Kuras District Pelalawan Regency (2) Analyze the dominant factors that influences the citizen’s production rate of rubber in Pangkalan Kuras District Pelalawan Regency compare during September 2015 until Mei 2017 in Pangkalan Kuras District Pelalawan Regency. This research used survey method at two central rubber production villages in Pangkalan Kuras District Pelalawan Regency (Sorek Dua village and Dundangan village). The sampling technique used simple random sampling.The result of this study conclude : (1) the performance of farm effort of rubber in Pangkalan Kuras District is : wide of farmers rubber average 2 ha, average’s rubber age is 22nd years old, total’s rubber average is 549 trees/ha, total devote of labor average is 209.97 HKP/ha/year to consist of 44.37% (TKDK)  and 55.62% (TKLK), The average of herbisida give is 83.37 liter/ha/tear, average of production is 2985 kg/ha/year. The production factor of rubber farm effort in Pangkalan Kuras District consist of land wide, labor, herbisida, manure, and seet. In this research the farmer aren’t do the fostering because they have the equity’s limited. (2) production factor that significant to rubber on 20% of real standard are plant’s age, plant’s total, devote’s labor and herbisida.Keywords: Dominant Factor, Performance, Rubber Production
PENGARUHPUPUK HIJAU AZOLLA (Azolla pinnata) DAN PUPUK NPK TERHADAP PETUMBUHAN DAN HASIL TANAMAN JAGUNG MANIS (Zea mays saccharata sturt.) Afif, Muhammad Naufal; Ariani, Erlida; Dini, Isna Rahma
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 5, No 1 (2018): Wisuda April Tahun 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

This research aims to study the effect of the interaction of azolla green fertilizer and NPK fertilizer on the growth and yield of sweet cornand get the best treatment combination. This research was conducted in experimental garden of Agriculture Faculty of Universitas Riau Bina Widya campus km 12,5 Simpang Baru, Kecamatan Tampan, Pekanbaru. Conducted from March to June 2017. This research uses Factorial Random Design (RAL) which consists of 2 factors. The first factor is the dose of Azolla pinnata green fertilizer consisting of 4 levels: 0 ton/ha, 1,5 ton/ha, 3 ton/ha, and 4,5 ton/ha. The second factor is NPK fertilizer consisting of 4 levels: 0 kg/ha, 75 kg/ha, 150 kg/ha, 225 kg/ha. The parameters observed were relative growth rate, height of plant, number of leaves, time of male flower, time of female flower, age of harvest, weight of cobs weighing per plot, weight of cobs without weight per plot, length of cob, and number of rows. The data obtained were analyzed statistically with vocabulary and continued by Duncan's multiple-range test at 5%. The results showed that the interaction of Azolla pinnatagreen fertilizer and NPK significantly affected the relative growth rate and height of plant, and the effect was not significant on the number of leaves, time of male flower, time of female flower, age of harvest, weight of cobs crawledweighing perplot, weight of the cobs without weightper plot, length of cob and the number of raws. Azolla pinnata green fertilizer 3 ton/ha and NPKfertilizer 150 kg/ha is the best combination on growth and yield of sweet corn. Keywords: Azolla pinnata, NPK fertilizer, sweet corn
PEMBERIAN ABU JERAMI PADI DAN PUPUK KANDANG AYAM TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KEDELAI (Glycine max (L.) Merrill) DI LAHAN GAMBUT Nursiani Lubis; Fetmi Silvina
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
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Abstract

The research aimed to determine the effect of the interaction of chicken manure and ash rice straw on peatlands and get a better dose of growth and yield of soybean. This research was conduct on randomized block design of factorial that consist of two factors. The first factor was the ash rice straw, with 3 levels 0 ton/ha, 3 ton/ha and 6 ton/ha and the second factor was the chicken manure fertilizer with 4 levels of 0 ton/ha, 5 tons/ha, 10 ton/ha and 15 ton/ha. The result showed that the ash rice straw and chicken manure fertilizer significantly effect of rate plant growth and weight 100 seeds, but the effect was not significantly on weight nodule, leaf area index, age of flowering plants, harvesting, the percentage of pods phity, number of seeds per plant, harvest index and seed yield per m2. The highest yield in soybean was obtained on giving of 6 tons/ha ash rice straw and 15 ton/ha of chicken manure fertilizer was 3.22 ton/ha increase of 25.27% of the without treatment, while the giving of ash rice straw 6 ton/ha and chicken manure fertilizer 10 ton/ha was 3.17 ton/ha increase 23.71% of the without treatment and giving of ash rice straw 6 ton/ha and chicken manure fertilizer 5 ton/ha was 3.08 ton/ha increase 20.31% of the without treatment. Keyword: Soybean,  Ash rice straw, Chicken manure fertilizer, Peatland. 
IDENTIFIKASI JENIS DAN KARAKTERISTIK POHON PENGHASIL BUAH-BUAHAN DI HUTAN LARANGAN ADAT KENEGERIAN RUMBIO KECAMATAN KAMPAR KABUPATEN KAMPAR PROVINSI RIAU Ika Purnama; Defri Yoza; Yossi Oktorini
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

The Forest Reserve of  Kenegerian Rumbio has potential as producing trees of forest fruit. Research on the identification of the type and characteristics of the fruit-producing trees in surrounding the Forest Reserve of  Kenegerian Rumbio has not been done, so the data and clearer information of the fruit-producing trees has not been available. This study aims to determine the type and characteristics of the fruit-producing trees in Panoghan zone and Sialang Layang zone of the Forest Reserve of  Kenegerian Rumbio. This research was conducted by using the method of track / transect with a width of 20 meters and a length of 500 meters. The transect position in the field was determined by using Purposive Sampling technique. Based on observations from both transects, 15 species of fruit-producing trees with the number of individuals 58 fruit-producing trees were found , which each transect has different individual number. Results of tree species diversity index of fruit-producing trees in Panoghan zone is 1.96 and Sialang Layang Zone is 2.3, which means included in the medium category.Keywords: Identification of Species,Fruit- Producing Trees, Species Diversity Index, Forest Reserve of  Kenegerian Rumbio

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