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UJI PENGGUNAAN FORMULASI TRICHOKOMPOS TKKS DENGAN PUPUK NPK TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) ASAL KECAMBAH KEMBAR Roberi Sinaga; Sampoerno '; Ardian '
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 objectives of this research are to find out the influence of trichokompos TKKS with NPK fertilizer formulations and to get the best treatment of formulation for the growth of oil palm seedling (Elaeis guineensis Jacq.)which derived of multy embrio. This research has been conducted in the Agriculture Experimental Station Faculty of Agriculture, University of Riau, District of Tampan, the research was carried out for 4 months starting in September 2014 to Desember 2014. This research arranged experimentally using Completely Randomized Design (CRD), consist of 5 treatments and 3 replications, so obtained 15 units of experiment. The treatments are P0:Without fertilizer,P1: Trichokompos TKKS 74,5 g/polybag+ NPK 2 tablet. P2: Trichokompos TKKS 74,5 g/polybag+ NPK 4 tablet.P3:Trichokompos TKKS 124,5 g/polybeg + NPK 2 tablet. P4:Trichokompos 124,5 g/polybag + NPK 4 tablet. Analysis of variance result showing significantly difference, continued with Duncans New Multiple Range Test (DNMRT)at level 5%. Based on research result which has been done indicates that giving various doses of trichokompos TKKS with NPK fertilizer formulations give an significantly effect on all parameters observed. From this research giving the best formulation at dose 124,5 g trichokompos TKKS + 4 Tablet NPK on all parameter observed.The final results of observationsshowing that the average of high, number of leaves and cusps diameter oil palm seedlingof multy embrio origin which aged 6 months has exceeded the growth standards issued by PPKS.So oil palm seedling of multy embrio origin worth for use as plant material. Keywords:Oil palm, Multy embrio, Trichokompos TKKS, NPK fertilizer.

PEMBERIAN SLUDGE DAN URINE SAPI TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) DI PEMBIBITAN UTAMA Nanang Tri Ardianto; Ardian '; M. Amrul Khoiri
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 2, No 1 (2015): Wisuda February 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The research aimed to determine the effect of interaction giving sludge and cow urine to the growth of oil palm seeds (Elaeis guineensis Jacq.) and get a suitable combination for the growth of oil palm seedlings in main nursery. The research was conducted from May to September 2014. The research used to completely randomized design (CRD) factorial consisting of two factors. The first factor is the sludge consists of 4 levels: sludge dose of 0 g/plant, sludge dose of 75 g/plant, sludge dose of 100 g/plant and sludge dose of 125 g/plant. The second factor is the concentration of cow urine consists of 4 levels: cow urine concentrations of 0 %/plant, cow urine concentration of 5 %/plant, cow urine concentration of 10 %/plant and cow urine concentration of 10 %/plant. From two factors then obtained 16 combined treatment with 3 replications. Parameters measured were increase of seed high, increase of midrib number, increase of hump circumference, root crown ratio and dry seeds weight. The data were analyzed using ANOVA followed by DNMRT further test at 5% level. The results of the research showed that application sludge and cow urine on oil palm seed there is interaction between giving of sludge and cow urine on increase of seed high and increase of hump circumference. Combination treatment of sludge dose with 125 g/plant and cow urine concentration of 5 %/plant showed the best results of all observed parameters. Keywords: Sludge, cow urine, oil palm, main nursery

PENGUJIAN BEBERAPA KOMBINASI MEDIUM TANAM DENGAN PEMBERIAN BERBAGAI VOLUME AIR TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMANPAKCHOY (Brassica chinensis L.) YANG DIBUDIDAYAKAN SECARA VERTIKULTUR Sartika Eka Putri; Ardian '; M. Amrul Khoiri
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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Pakchoy plants (Brassica chinensis L. ) is a plant that much in demand by the public because of high nutritional content. The limited agricultural land currently caused pakchoy cultivation declined, one of the ways that can be used to overcome this problem is to utilize the limited land by verticulture manner. Nutrients and water is a very important factor for plant growth of pakchoy, thus providing a variety of growing media and the provision of water can improve plant growth and production. Research has been conducted on the home screen Technical Services Unit Faculty of Agriculture, University of Riau from September to November 2014. The research conducted experimentally using Completely Randomized Design (CRD) consist 2 factors: embedding medium and the volume of water. The first factor is the growing medium consisting of three types of medium, M1=inceptisol soil, M2= 75% Inceptisol and 25% cocopeat, M3= 75% inceptisol and 25% ash sawdust and the second factor consists of 3 volumes of water that V1=100 ml/day, V2=200 ml/day, V3= 300 ml/day. Parameters measured were plant height, number of leaves, leaf area, fresh weight, weight suitable for consumption and root volume. The results showed that the volume of water with planting medium ash sawdust effect on growth and yield of pakchoy. Provision of water volume of 200 ml and the embedding medium ash sawdust with vertikultur system gives the best effect on plant height, number of leaves, leaf area, plant fresh weight, fresh weight of plants suitable for consumption, and root volume. Keyword: pakchoy, medium, water volume, verticulture

Pengaruh Jarak Tanam Dan Dosis Pupuk Terhadap Pertumbuhan dan Produksi Padi Sawah (Oryza sativa l.) Dengan Metode Sri Marzuki '; Murniati '; Ardian '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
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The plant of paddy field (Oryza sativa L.) is food plant which very important in Indonesia, because as staple food and availability must fulfilled in year-round. Several factors cause of low production and paddy field productivity including occurs over the land, paddy seed used to local varieties and the use of fertilizer not the recommended. This research aims to know about the best of spacing and fertilizer dose to growth and paddy field production (Oryza sativa L.) with SRI method. This research implemented in rice foundation of horticultural hall land, Kaharuddin Nasution street, Marpoyan desert, Pekanbaru. This research implemented during 4 months who started in january 2013 until april 2013 . The result show that spacing and fertilizer dose in each treatment able to increase a growth and paddy field production with SRI method. By observing the response of paddy after provision of treatment through parameter, it can be concluded that the best treatment is use of spacing 25 cm x 25 cm and Urea Fertilizer 400 kg/ha + Sp-36 200 kg/ha + KCl 200 kg/ha, because able to give a good response to harvest parameter and highest milled rice per plot. keywords : paddy , SRI , fertilizer dose .

PENGARUH DOSIS KOMPOS KULIT BUAH KAKAO DAN INTERVAL PENYIRAMAN PADA BIBIT KELAPA SAWIT(Elaeis guineensisJacq.) DI PEMBIBITAN UTAMA Boy Novendi Sinaga; Ardian '; Edison Anom
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 purpose of this research is to know the influence compost dosage interaction on Cocoa Fruit Peel and Watering Interval for the growth of oil palm Seed (Elaeis guineensisJacq) in the primary nursery. The research has done in conservatory of Agriculture faculty, Riau University, Bina Widya Street Km 12,5 Simpang Baru, Tampan Pekanbaru. This research was held 4 months, starting from September –December 2014 by using experiment design with Completely Randomize Design ( CRD) factorial, by 2 factors treatment and the result become 9 treatments. Every treatment was repeated 3 times, and retrieved 27 units of experiment. There were 2 seeds in every units of treatments, and the total were 54 seeds. The parameter were observed is a high added of seed growth, stem leave diameter,the root header ratio and the seedling dry weight. The obtaining data were analyzed by using ANOVA test and continued with further DNMRT on 5% level. The research result showed that Dosage composting of cocoa fruit peel, gives the best effect of seed growth, the number of stem leaves, the stem diameter, the root header ratio and the seedling dry weight. Watering interval gives the best effect of seed growth, the number of leaves, the stem diameter,the root header ratio and the seedling dry weight. The growth of palm oil seed was best with a dose of 200 g/polybag or equivalent with 50 tons /ha with watering interval one times on two days. Keywords : Palm oil, Cocoa fruit peel compost and interval watering.

PEMBERIAN AIR SISTEM IRIGASI TETES DAN KONSENTRASI PUPUK PELENGKAP CAIR (PPC) PADA PERTUMBUHAN DAN HASIL TANAMAN CABAI (Capsicum annuum L.) Henri D Simaremare; Adiwirman '; Ardian '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 2, No 2 (2015): Wisuda Oktober 2015
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This study aims to determine the effect of the interaction of water supply, drip irrigation systems and complementary liquid fertilizer concentration is right to promote the growth and production of the red pepper plant. The completely randomized design (CRD) was used with 2 factors and 3 replications. The Honestly Significant Different test (HSD) at the 5 % level was used for means separation. The first factor is the provision of water consisting of A1 = Volume of water 2,400 ml; A2 = Volume of water 1,800 ml; A3 = volume of water 1,200 ml of water. The second factor is the complementary liquid fertilizer comprising P0 = 0 cc/l of water; P1 = 2 cc/l of water; P2 = 4 cc/l of water. Correlation test used fordetermining the relationship between all variables. Results showed that both treatments gave significant effect on the variable crown width and weight of the fruit crop but not on th significant on plant height, height of dichotomous, stem diameter, flowering age, harvesting age, length of fruit, fruit diameter and weight per fruit. The provision of water 2400 ml /plant/day and a complementary liquid fertilizer 2 cc/l of water can promote the growth of the canopy width and the provision of water 2400 ml/day/plant and complementary liquid fertilizer 4 cc/l of water can increase the weight of the fruit crop. The main influence water supply does not affect significantly affected all variables observation. The main influence of complementary liquid fertilizer 4 cc/l water significantly affects the variable fruit weight per plant. Keywords: Drip irrigation, fertilizer liquid complements, red chili

PENGARUH PEMBERIAN KOMPOS ISI RUMEN SAPI DAN PUPUK NPK TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) PADA TAHAP PEMBIBITAN UTAMA (MAIN NURSERY) Ranti Purnamasari; Ardian '; Erlida Ariani
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 3, No 1 (2016): Wisuda Februari 2016
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The purpose of this research was to know the interaction of giving composted contains cow rumen and NPK fertilizer, main factor are contains cow rumen and NPK fertilizer and to get the best treatment to supporting the seedling growth of palm oil (Elaeis guineensis Jacq) on main nursery. This research had been conducted on the experimental garden, Faculty of Agriculture, University of Riau from May to September 2015. This research had been conducted in 4 x 4 factorial experiment arranged with completely randomized design consisted of two factors. The first factor is the of composted contains cow rumen consisted of 4 levels are 25 g/plant, 50 g/plant, 75 g/plant, and 100 g/plant and the second factor is the dose of NPK fertilizer consist of 4 levels are 1,5 g/plant, 2,0 g/plant, 2,5 g/plant and 3,0 g/plant. In this research there are 16 combinations treatment with 3 replications thus obtained 48 experimental units. Each experimental unit consisted of two seedling so total number are 96 seedlings. Observation were carried out are increase of plant height, increase of leaf number, increase of diameter hump and leaf wide. The result showed that the interaction composted contents cow rumen and NPK fertilizer gave unreal effect. Composted contents cow rumen treatment and NPK fertilizer treatment were gave unreal effect. To get maximum result need continuous research with increasing dose of composted content cow rumen and NPK fertilizer. Keywords : Composted contents cow rumen, palm oil, NPK fertilizer

PENGARUH TANAMAN KEDELAI SEBAGAI TANAMAN SELA (Glycine max L. Merril) TERHADAP CAMPURAN KOMPOS TANDAN KOSONG KELAPA SAWIT (TKKS), ABU BOILER DAN LIMBAH CAIR PABRIK KELAPA SAWIT (LCPKS) PADA GAWANGAN KELAPA SAWIT YANG BELUM MENGHASILKAN DI LAHAN GA Onky Febrion; Nelvia '; Ardian '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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The research aimed to study the application of the combination of compost of palm oil empty fruit bunches (POEFB), boiler ash and liquid waste of palm oil industry to growth and yield of soybean (Glycine max L. Merril) on palm oil plantations in peat land. The research was conducted at the Kualu Nenas Village, Kampar Regency, Riau Province from January to April 2013. The research used Randomized Block Design consists of nine treatment (A : without treatment/control, B : 1.45 kg compost of POEFB per plot, C : 1.45 kg compost + 145 g boiler ash per plot, D : 1.45 kg compost + 290 g boiler ash per plot, E : 1.45 kg compost + 435 boiler ash per plot, F : 1.45 kg compost + 8,64 ml liquid waste per plot, G : 1.45 kg compost + 145 g boiler ash + 8.64 ml liquid waste per plot, H : 1.45 kg compost + 290 g boiler ash + 8.64 ml liquid waste per plot and I : 1.45 kg compost + 435 g boiler ash + 8,64 ml liquid waste per plot) each treatment repeated three times. Parameters observed were plant height, number of primary branches, age flowering, number of pods, percentage of pithy pods and weight of dry seed per plot. The research shows that application of 1.45 kg empty fruit compost of POEFB + 145 to 435 g boiler ash + 8.64 ml liquid waste per plot can increase plant height, number of pods and weight of dry seed per plot significantly compared with control, but not significantly compared with the another treatments. Key words : compost, boiler ash, liquid waste, peat land, soybean

PENGARUH JUMLAH BIBIT PER LUBANG TANAM DAN DOSIS PUPUK N, P DAN K TERHADAP PERTUMBUHAN DAN PRODUKSI PADI SAWAH (Oryza sativa L.) DENGAN METODE SRI Joko Susilo; Ardian '; Erlida Ariani
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 2, No 1 (2015): Wisuda February 2015
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The rice plant (Oryza sativa L.) is a kind of plant that produce rice which is the become main food for majority of Indonesian people. The total of people that rise increasingly must balance with the increasing of rice production. One of the methods to get the increasing of rice production is applying the System of Rice Intensification (SRI).This research aims to determine the intraction of seeds number and the best fertilizer on the growth and production of lowland rice. The experiment sites in lowland field of Balai Benih Induk Holtikultura, Kaharudin Nasution Street, Padang Marpoyan, Pekanbaru City, Riau Province.Started on March Until July 2012. Research using Randomized Block Design (RBD) factorial, the first factor consists of 4 threatments (1 seed/hole,2 seeds/hole, 3 seeds/hole, 4 seeds/hole) and the second factor consists of 3 treatments: Fertilizer Urea, SP-36, KCl, P1( 60, 30, 30) g, P2 (90, 60, 60) g and P3 (120, 90, 90) g. The measured parameters were plant height, number of totaltillers, number of productive tillers, harvest, long tassel, tassel amount per branch, 1000 seed grain weight, weight of dry unhusked rice per plot. Data was analyzed by analysis of variance and further test by Duncan’s Multiple Range Test (DNMRT) at the level of 5%. The best treatment was obtained at 3 seeds per planting hole and Urea fertilizer dosage of 120 g/plot + SP-36 60 g/plot + KCl 60 g/plot to increase the production of milled rice per plot. Keywords: Number of Seeds, Fertilizers, Rice, SRI

Pertumbuhan Dan Produksi Beberapa Galur dan Varietas Tomat (Lycopersicum esculentum Mill.) di Dataran Rendah Fieco Charvel; Jurnawaty Sjofjan; Ardian '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 1, No 2 (2014): Wisuda Oktober 2014
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One of exfort to increase tomato productivity is considering the cultivation aspect and using high yield variety which can adapt finely on it recent invironment. The other ways to increase the productivity is though plant breeding whis is the aim is to find and create new variety from certain population. The research aim to get tomatoes genotype that have fine growth and productivity at the low land which eventually can be created as new variety. The research held for 5 months. The research arranged experimentally using Randomined Block Design (RBD) consist of 24 plant and 10 samples. Treatment are Ratna Variety, Intan Variety, IPB T3-8-10, IPB T57-3, IPB T65-6-2012 and IPB T30-4-4. Parameters are plant height, stim girth, fruith longth, flowering date, harvesting date, fruit girth, weight per fruit and total yield per plant. Result shows that genotype of IPB T3-8-10 and IPB T-30-44 Had yield better than Ratna variety and Intan. A highest total of fruit weight per plant on genotype IPB T3-8-10 (1144 g), IPB T3-44 (796 g), IPB T57-3 (734.6 g) and IPB T65-6-2012 (605.6 g). Keyword : Lycopersicum esculentum Mill.,Variety, Genotype, Growth

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