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JURNAL DINAMIKA PERTANIAN Diterbitkan oleh Fakultas Pertanian, Universitas Islam Riau Jl. Kaharuddin Nasution No. 113 Perhentian Marpoyan, Pekanbaru Riau, Kode Pos 28284 Telepon: 0761-674681, Fax: 0761-674681. E-mail: dinamika.pertanian@journal.uir.ac.id
Location
Kota pekanbaru,
Riau
INDONESIA
Dinamika Pertanian
Published by Universitas Islam Riau
ISSN : 02152525     EISSN : 25497960     DOI : https://doi.org/10.25299/dp.2023.vol39(3).16430
Core Subject : Economy, Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Immunology & microbiology
Dinamika Pertanian is a scientific journal published by the Faculty of Agriculture Islam University of Riau Pekanbaru three times a year (April August and December). Journal publishes new articles and original research on topics related to agriculture broadly. This journal accommodates articles about agro technology agribusiness and fisheries as well as other relevant topics. This journal accommodate articles / scientific topics includes : Plant organic Hidroponic Aspect of crop Animal physiology Modelling of crop Animal systems The scientific underpinning of agronomy and husbandry Animal welfare and behaviour Soil science Plant and animal product quality Plant and animal nutrition Engineering solutions Decision support systems Land use Environmental impacts of agriculture and forestry Impacts of climate change Rural biodiversity Experimental design and statistical analysis Paper will be accepted in Bahasa Indonesia or English Scripts are loaded can be a result of the research study / review of the literature the research brief (short communication) and important ideas in the field of agriculture.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 390 Documents
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ANALISIS AGROINDUSTRI DAN PEMASARAN IKAN ASIN (SUDI KASUS DI DESA NELAYAN KECAMATAN BANGKO KABUPATEN ROKAN HILIR) Fajar Fajar; Salman Salman; Tibrani Tibrani
DINAMIKA PERTANIAN Vol. 29 No. 3 (2014): Jurnal Dinamika Pertanian Edisi Desember 2014
Publisher : UIR Press

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Abstract

Population growth and changes in consumption patterns have led to fish consumption tends to increase. Salted fish agroindustry have a good perspective, so that there is a necessary effort to improve the quality and guaranted supply to meet the needs of consumers who continue to increase. The purpose of research was to analyze the characteristics of entrepreneurs and profile of salted fish agroindustry, to know the use of factors of production and technology, to analyze cost of production, revenue, efficiency, and value added, and to recognize channels and marketing functions, costs, margins and marketing efficiency. The research was conducted by using a survey method with a number of sample of 10 entrepreneurs which was selected purposively. In addition, the amound of 3 wholesalers and 2 retailers were selected. The results showed that the entrepreneurs aged 44 years, received 9 years of education, had 8 years experience with 3 family members on average, and the businesses used their own capital. The production cost ranged from Rp 4,179,982.99 to Rp 6,795,417.42, yield ranged from 566.91 kg to 1,319.23 kg, net income ranged from Rp 4,045,566.25 to Rp 6,396,882.58, and efficiency ranged from 1.75 to 1.94 on average. The salted fish was marketed through two marketing channels and the second channel was the most efficient.
KEBERLANJUTAN BIOTA SUNGAI SAIL KOTA PEKANBARU (STUDI KASUS DISTRIBUSI DAN KELIMPAHAN MAKROZOOBENTHOS) Muhammad Hasby; Thamrin Thamrin; Sukendi Sukendi
DINAMIKA PERTANIAN Vol. 29 No. 3 (2014): Jurnal Dinamika Pertanian Edisi Desember 2014
Publisher : UIR Press

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Abstract

Study on the biota sustainability of Sail River in Pekanbaru city was carried out in Sail River on June 2014. The objective of this study was to identify the macrozoobenthos community structure and its relation to the physical and chemical parameters of Sail river. Water and macrozoobenthos samples were taken at each station with 3 replications at the 5 stations, namely a sampling point upstream, mid-stream and downstream Sail River. The samples were analyzed in the Laboratory of Aquatic Ecology, Fishery and Marine Science Faculty, Riau University. The results indicate the macrozoobenthos samples were consisted of 3 phylums, 4 classes and 10 specieses. The abudance of the organisms was 68-532 individu/m2 with the diversity index (H’) was 0,65-2,19, the domination index (C’) was 0,23-0,72 and the homogenity index was 0,65-0,94. The Ammonia (NH3) and Chemical Oxygen Demand (COD) of the water exceeded the maximum threshold suggested by the Goverment Decree No. 82 / 2001, the Management of Water Quality and Pollution. The results showed the positive correlation betwen macrozoobenthos with various physical and chemical characteristics of the water, and the sediment and texture of the bottom material.
PENGARUH PENAMBAHAN PROBIOTIK PADA PAKAN BUATAN TERHADAP PERTUMBUHAN IKAN BAUNG Jarod Setiaji; Jefri Hardianto; Rosyadi Rosyadi
DINAMIKA PERTANIAN Vol. 29 No. 3 (2014): Jurnal Dinamika Pertanian Edisi Desember 2014
Publisher : UIR Press

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Abstract

This study was conducted commencing on October 8, 2013 until December 7, 2013, at the hatchery Faculty of Agriculture, University of Islam Riau Pekanbaru. This study aimed to determine the effect of probiotic viterna on artificial feed on fish growth Mystus nemurus. This study used a completely randomized design with 4 treatments: P0 without treatment (control), P1 addition of probiotic viterna 2 cc/kg of feed, P2 4 cc/kg of feed and P3 6 cc/ g of feed. Fish samples used are fish seed baung 2 months old with an average weight of 3.0 g and 6.0 cm long. The container used in this study is the cage net with a size of 1 x 1 x 1.2 (m) 12 units. Analysis of data using analysis of variance with 5% confidence level. The results showed that the addition of probiotic treatment viterna the best feed in the treatment of 6 cc/kg of feed and the addition of probiotic viterna no significant effect on the growth of the absolute weight, daily weight growth rate and feed conversion rate baung fish.
PENGARUH PENGGUNAAN PUPUK TERHADAP PERTUMBUHAN DAN HASIL PADI SAWAH Misran Misran
DINAMIKA PERTANIAN Vol. 29 No. 2 (2014): Jurnal Dinamika Pertanian Edisi Agustus 2014
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.v29i2.840

Abstract

The use of fertilizers with the right amount could increase the growth and yield of lowland rice. This research aims to determine the effect of fertilizer use on the growth and yield of lowland rice. The experiment was conducted on the farmers field in Sungai Lareh, Koto Tangah District, Padang City of West Sumatera Province, from July to December 2009. Research used Randomized Completely Block Design (RCBD) with five replications. The treatments tested were: (A) Urea + KCl, (B) Urea + SP36, (C) Urea + SP36 + KCl, (D) without fertilizers (as control). The dosages of fertilizer were: 150 kg Urea, 100 kg SP36, and 75 kg KCl per hectare. The results showed that the use of a complete fertilizer (Urea + SP36 + KCl), or combination of Urea + KCl, or combination of Urea + SP36 had a significant effect on the growth and yield compared to without fertilizer treatment. The use of Urea + KCl resulted about 5.04 t/ha dry grains harvest (DGH) or increased grain yield as much as 14.03%, and the use of Urea + SP36 gave the results as much as 5.69 t/ha DGH or increased grain yields as much as 28.73%, and use of a complete fertilizer Urea + SP36 + KCl gave the results 6.13 t/ha DGH or increased yields about 38.69%. Whereas, without fertilized gave only grain yield as much as 4.42 t/ha DGH.
PENGARUH PUPUK KASCING DAN SP-36 TERHADAP BEBERAPA SIFAT KIMIA TANAH DAN HASIL TANAMAN BUNCIS PADA FLUVENTIC EUTRUDEPTS ASAL JATINANGOR KABUPATEN SUMEDANG Emma Trinurani Sofyan
DINAMIKA PERTANIAN Vol. 29 No. 2 (2014): Jurnal Dinamika Pertanian Edisi Agustus 2014
Publisher : UIR Press

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Abstract

The experiment was conducted in order to find out the effects of earthworm casting and SP-36 fertilizer on some soil chemical properties and Kidney bean yield (Phaseolus vulgaris L.) on Fluventics Eutrudepts. The experiment was carried out from March 2013 to November 2013 in green house of Faculty of Agriculture, Padjadjaran University Jatinangor, Sumedang West Java at ± 745 m above sea level. The experiment was a Randomized Block Design of Factorial Patern which consisted of two unit experiments and two factors and three replications. The first factor was earthworm casting in fourth level (0 t ha-1, 7.5 t ha-1, 15 t ha-1 and 22.5 t ha-1). The second factor was SP-36 in fourth level (0 kg ha-1, 100 kg ha-1, 200 kg ha-1 and 300 kg ha-1). The results of experiment showed that there was an interaction effect between earthworm casting with SP-36 fertilizer on C-organic, Available Phosphor, and Kidney bean yield. The application of earthworm casting and SP-36 fertilizers made the single effect on soil acidity. Earthworm casting dosage of 29.94 t ha-1 and SP-36 kg ha-1 gave the highest result on Fluventic Eutrudepts, that is 61.27 g plant-1 and equivalent to 15.32 t ha-1.
ANALISIS USAHATANI DAN PEMASARAN TOMAT DI DESA GUNUNG INTAN KECAMATAN BABULU DARAT KABUPATEN ENAJAM PASER UTARA Siti Balkis; Muhammad Najib; Elis Siti Masitoh
DINAMIKA PERTANIAN Vol. 29 No. 2 (2014): Jurnal Dinamika Pertanian Edisi Agustus 2014
Publisher : UIR Press

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Abstract

The objective of this research was to determine the cost, revenue, income, and efficiency of tomato farming and analysis marketing tomato product in Gunung Intan Village, Penajam Paser Utaraa Sub District. This research was started on January until March 2014, with research location in Gunung Intan Village, Penajam Paser Utara Sub District. The method that used is census method. A total of 25 tomato farmers was established as respondents. The data collected were primary and secondary data. Primary data were obtained by observation and interview with responded by using questionnaire which was compiled in line with research. The secondary data were come from bibliography study and institution information which is related to research execution. The results showed that the average of production cost of tomato farming per season was Rp. 19,401,805.71 mt-1 or Rp. 49,532,992.06 ha-1 respondent-1. The total revenue was Rp. 55,419,840 mt-1 with an average of farm income was Rp. 36,018,034.29 mt-1 or Rp. 89,250,310.48 ha-1 respondent-1. Value of R/C was 2.84 and it means that the cultivated tomato farm is profitable. The tomato marketing channel in Gunung Intan’s Village was 3 channel levels, i.e., tomato farmer–supplier–merchant–trader–consumer.
RESPON BIBIT EUCALYPTUS PELLITA TERHADAP MEDIA DAN CONTROL RELEASE FERTILIZER, HIGH YIELD TECHNOLOGY Al Hafiz; Sulhaswardi Sulhaswardi
DINAMIKA PERTANIAN Vol. 29 No. 2 (2014): Jurnal Dinamika Pertanian Edisi Agustus 2014
Publisher : UIR Press

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Abstract

The purpose of this research was to know the effect of Eucalyptus pellita growth interactionally and individually on media treatment and control release fertilizer, high yield technology. The research was carried out at the R & D Nursery PT. Arara Abadi during four months, from October 2013 to January 2013. The completely Randomized Design with two factors was used. The first factor consisted of media (M) and the second factor by giving HYT (H). The parameters observed were plant height, stem diameter, number of leaves per plant, root length, root volume, biomass total, growing percentage, and seed quality. The results showed that Eucalyptus pellita gave a significant effect on treatment media interaction with control release fertilizer high yield technology for pant height with the best combination on M1H0 (26.77cm), number of eaves on M2H0 (10.87 sheets), root length on M2H0 (98.63 cm), root volume on M1H0 (4 cm3), seed quality on M1H1, M1H2, M1H3 and M2H0 (98.67%). Eucalyptus pellita affected significantly on media treatment for pant height with the best treatment on M1 (25.06 cm), stem diameter on M1 (2.60 mm), number of leaves on m1 (10.45), root volume on M1 (3.13 cm3), growing percentage on M3 (96.40%), and seed quality on M197.33%). Eucalyptus pellita showed the best response on giving control release fertilizer, high yield technology for plant height on H0 (24.57 cm), stem diameter on H0 (2.53 mm), number of leaves on H0 (10.32 sheets), root length on H4 (11.96 cm), root volume H0 (3.47 cm3), and seed quality on H0 (94.40%).
GENOTIPE PADI LOKAL ASAL BENGKALIS PROVINSI RIAU YANG TOLERAN CEKAMAN ALUMINIUM Endah Budi Lestari; Dewi Indriyani Roslim; Herman Herman
DINAMIKA PERTANIAN Vol. 29 No. 2 (2014): Jurnal Dinamika Pertanian Edisi Agustus 2014
Publisher : UIR Press

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Abstract

The major problem in acid soils is aluminium toxicity that can harm the rice plant roots. The objective of this study is to identify of Al-tolerant local rice genotypes from Bengkalis, Riau Province. Plant materials tested were four local rice genotypes from Desa Bantan Air, Kecamatan Bantan, Kabupaten Bengkalis, Riau Province, i.e., Amat Candu, Sadani, Solok, dan Yamin. Grogol variety was used as an Al-tolerant rice variety, while IR64 variety was used as an Al-sensitive rice variety. All genotypes/varieties were exposed to 12 ppm Al for 72 hours in nutrient culture, pH 4. Each treatment was repeated three times. Ten seedlings per genotype/variety were tested. Randomized Block Design was used in this research. The results showed that Yamin had the smallest PPA value (67%), followed by Grogol and Sadani (70%), Amat Candu (71%), Solok (72%), and IR64 (80%). Grogol and Sadani had same value of PPA and PAR, which demonstrated that both rice genotypes were tolerance to Al stress. It concluded that there were two Al-tolerant local rice genotypes from Bengkalis, such as Sadani and Yamin, while two others were Al-moderate, such as Amat Candu and Solok.
UJI ADAPTASI BEBERAPA VARIETAS PADI SAWAH (Oryza sativa L) DAN KAPUR DOLOMIT PADA TANAH GAMBUT Hercules Gultom; Mardaleni Mardaleni
DINAMIKA PERTANIAN Vol. 29 No. 2 (2014): Jurnal Dinamika Pertanian Edisi Agustus 2014
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.v29i2.846

Abstract

Adaptation test of several rice varieties and dolomit lime on peatland was carried out in the greenhouse of Faculty of Agriculture Riau Islamic University Pekanbaru. The purpose of this research ws to know adaptation power several yielding rice varieties on peatland with using dolomit and to obtain yielding rice varieties which is able to adapt with peatland, and to find a correct dosage by using doomit lime for raise pH soil. The experiment was arranged with grouply randomized design with two factors. The first factor was yielding rice varieties, consisting of four factors: V1 (IR 64), V2 (IR-72), V3 (Kapuas), and V4 (Santani). The second factor was dolomit lime, consisting of four factors: d1 (2.56 t/ha) and PH 5.6, D2 (3.60 t/ha and pH 5.4, D3 (4.51 t/ha) and pH 5.2, and D4 (5.49 t/ha) and pH 5.0. The parameter observed were plant height, number of productive shoot, percetage of unhask full rice, weight of dry rice per hectare, and weight of 1000 seeds. The resuts showed interaction using several yielding rice varieties was not significant effect on the observed parameters. However, the use of yielding varities showed a significant effect with the best variety: V1 (3.9 t/ha), V2 (3.8 t/ha), V3 (3.1 t/ha), and V4 (3.1 t/ha). While, the use of dolomit lime was affected significantly for the whole parameters with the best parameter: D1 (3,6 t/ha), D2 (3,6 t/ha), D3 (3,4 t/ha), and D4 (3,3 t/ha).
RESPON TANAMAN CABAI MERAH VARIETAS PRABU TERHADAP PENGGUNAAN TRICHODERMA Sp DALAM MENGENDALIKAN PENYAKIT LAYU FUSARIUM Iin Arsensi
DINAMIKA PERTANIAN Vol. 29 No. 2 (2014): Jurnal Dinamika Pertanian Edisi Agustus 2014
Publisher : UIR Press

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Abstract

The purpose of this study was to evaluate the response of two varieties of red chilli (Capsicum annuum L.) on the use of Trichoderma sp in controlling Fusarium wilt disease. This study was conducted during four months from November 2012 to February 2013 in South Sempaja Village, Sub District of North Samarinda. The randomized block design (RBD) with four replications was used. The first factor is the application of Trichoderma sp (T), consisting of 4 levels: NoTrichoderma sp application (T0), application of 50 g Tricho compost per plant (T1), application of 10 ml liquid Tricho per plant (T2), and application of 50 g Trichocompost per plant + 10 ml liquid Tricho per plant (T3). The second factor is the variety (V), consisting of two levels: local varieties (V1) and prabu variety (V2). As results, the use of Trichodema sp affected high significance on the plant height, number of fruits per plant, fruit weight per plant, and crop production of red chilies. The highest yield and the lowest intensity of attacks was obtained at the aplication of 50 g Trichocompost + 10 ml liquid Tricho per plant. Local and Prabu varieties affected significantly on the plant height, fruit weight per plant, and fruit production, but it did not affect significantly on the plant height at 15 days after planting and the number of fruit per plant. The highest yield production and the lowest intensity of attacks was obtained at Prabu variety. There was no interaction effect between the factors of Trichodema sp application and varieties on all parameters observed.

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