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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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PENGARUH ABU SABUT KELAPA DAN PUPUK UREA TERHADAP PERTUMBUHAN TANAMAN KELAPA SAWIT (Elaeis guineensis Jacq.) DI PRE-NURSERY PADA MEDIA GAMBUT Bambang Hermanto; Sulhaswardi
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18865

Abstract

This study aims to investigate the effects of coconut coir ash and urea on the growth of oil palm seedlings in a pre-nursery setting utilizing peat media. Conducted at the experimental farm of the Faculty of Agriculture at Riau Islamic University, located at Jalan Kaharuddin Nasution KM 11 No. 113, Air Winter Village, Bukit Raya District, Pekanbaru City, the research spanned from November 2022 to February 2023. A factorial completely randomized design (CRD) was employed, featuring two variables: the dosage of coconut fiber ash (0, 7.037, 14.075, and 21.113 g per polybag) and the dosage of urea fertilizer (0, 0.105, 0.210, and 0.315 g per polybag). This setup resulted in 48 experimental units, comprised of 16 treatment combinations, each replicated three times. The parameters evaluated included pH of the peat, plant height, number of fronds per plant, tuber diameter, wet weight, dry weight, and root volume. Statistical analysis was performed on the collected data, followed by a 5% Bonferroni-adjusted multiple comparisons test. Findings from the study revealed that the combination of coconut fiber ash and urea did not significantly affect any characteristics of the oil palm seedlings. However, coconut fiber ash emerged as a significant factor for all measured parameters, with the optimal treatment identified at a rate of 21.113 g per polybag. Similarly, urea demonstrated significance across all evaluated parameters, with the most effective dosage being 0.315 g per polybag.
UJI PUPUK ORGANIK CAIR (POC) DARI BEBERAPA LEGUM DAN NPK ORGANIK TERHADAP PERTUMBUHAN SERTA HASIL TOMAT (Lycopersicum esculentum L.) Riska Febri Amalia; Fathurrahman F
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18866

Abstract

This study examines the main and interaction effects of liquid organic fertilizers derived from various legume plants, as well as the dosage of Organic NPK, on the growth and yield of tomato plants. Conducted as a 4 x 4 factorial experiment within a completely randomized design, the research included three replications and focused on two factors. The first factor examined was the Liquid Organic Fertilizer (LOF) from different legume plants, featuring four levels: no LOF application, LOF from lamtoro, LOF from rain tree, and LOF from peanuts. The second factor was the dosage of Organic NPK fertilizer, implemented at four levels: 0, 15, 30, and 45 g/plant. The observed parameters included plant height, flowering age, harvest age, the number of productive branches, fruit count per plant, total weight per plant, weight per fruit, and the number of leftover fruits. The collected data was statistically analyzed and further assessed using the HSD test at a 5% significance level. The findings revealed that the interaction between LOF from various legume plants and the organic NPK dosage significantly affected all parameters, except plant height and fruit weight. The optimal treatment combined the LOF from trembled leaves with an organic NPK dosage of 45 g/plant. Additionally, the primary effect of LOF from different legumes was significant across all observation parameters, with the most effective treatment being the LOF from trembles. The impact of organic NPK fertilizer was also evident in all measured parameters, with the best dosage being 45 g/plant.
ANALISIS USAHATANI TANAMAN ANGGREK DENDROBIUM DENI ERIANTO DI KECAMATAN KULIM KOTA PEKANBARU PROVINSI RIAU Malik Kautsar Wijaya; Ilma Satriana Dewi
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18867

Abstract

Orchids are valued ornamental plants that offer significant aesthetic appeal. They can be cultivated as a viable source of income for farmers. However, successful care and maintenance of orchids require specialized skills. Improper cultivation techniques can lead to plant death, negatively impacting farmers' earnings. This research aims to analyze two key aspects: 1. The application of production factors and cultivation technology, and 2. The farming dynamics, including production costs, output, income, and efficiency at the Deni Erianto Qanita Orchid Nursery for Dendrobium orchid plants. The study was conducted at the Qanita Orchid Nursery in Kulim District, Pekanbaru City, Riau Province, using a survey method over a six-month period from July to December 2023. The respondents included one entrepreneur and three employees, selected through a census sampling technique. The research utilized both primary and secondary data, which were then analyzed both descriptively, qualitatively, and quantitatively. Findings indicate that the production factors for orchid cultivation encompass 1 hectare of land, 1,000 seedlings, 4,200 ml of QC Gen 2 fertilizer, 800 ml of QC HD, and 1,400 ml of QC Gen 3. Additionally, 1,000 ml of Samite pesticide is utilized each month, along with 40 liters of Pertalite gasoline. The technology employed in orchid cultivation involves several stages, including land preparation, plant propagation, selection of growing media, planting, maintenance, pest management, and harvesting. The analysis of farming costs revealed a total expenditure of Rp. 25,799.72 per hectare per month. The overall production is 150 sticks per month, priced at IDR 250,000 per stick, resulting in a gross income of Rp. 37,500,000 per hectare per month, and a net income of Rp. 11,700,928 per hectare per month. The Return Cost Ratio (RCR) for orchid farming is determined to be 1.45.
ANALISIS USAHA DAN BAURAN PEMASARAN KERUPUK KULIT KABITA DI KELURAHAN TUAH KARYA KECAMATAN TAMPAN KOTA PEKANBARU Putut Dwi Isrfansyah; Sisca Vaulina
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18868

Abstract

The utilization of RPH waste has developed into an agro-industrial venture focused on cowhide crackers. This research aims to examine (1) the features of entrepreneurs and the profiles of the businesses, (2) the production processes, technologies, costs, income, efficiency, and break-even point (BEP), and (3) the marketing strategies employed. A survey was conducted at the Kabita cowhide cracker enterprise located in Tuah Karya Village, Tampan District, Pekanbaru City. The data analysis was performed descriptively, incorporating both qualitative and quantitative approaches. The findings of this study indicate that: (1) Entrepreneurial and worker characteristics include being of productive age, possessing 12 years of education, having 1-5 years of business experience, and supporting 1-2 dependents. The Kabita cowhide cracker enterprise is categorized as a small-scale industry. (2) The production process is carried out traditionally, with variable costs amounting to Rp. 9,479,000, fixed costs of Rp. 69,655, and a gross income of Rp. 17,556,000. The net income reaches Rp. 8,027,891, yielding a return cost ratio (RCR) of 1.85. The marketing mix encompasses product offerings, pricing, distribution channels, and promotional activities.
ANALISIS USAHA AGROINDUSTRI DAN MARKETING MIX PADA USAHA TAHU DI DESA AIR TAWAR KECAMATAN KATEMAN KABUPATEN INDRAGIRI HILIR PROVINSI RIAU Rafika Putri Aulia; Fahrial
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18869

Abstract

Tofu products are in high demand, but there is a shortage of raw materials to satisfy business requirements, posing challenges for entrepreneurs. This study intends to analyze (1) the characteristics of stakeholders (entrepreneurs, workers, traders, and customers) and the business profile of the tofu agroindustry; (2) the aspects of the tofu agroindustry business (including raw materials, supporting materials, production technology, processes, costs, selling prices, income, efficiency, and added value); and (3) the marketing mix utilized in the agroindustry business. The research was conducted using a survey method in Air Tawar Village, Kateman District, Indragiri Hilir Regency, from February to July 2023. Both quantitative and qualitative data were collected using Hayami and Likert scale methodologies. The findings indicate that (1) entrepreneurs are of productive age, have an average education level of 9 years, possess 14 years of business experience, and have an average of four family members. The workforce is predominantly of productive age, with an average education level of 7 years, 2.5 years of business experience, and two family dependents. Traders and customers typically have an average age of 42 and 40 years, an education level of 12 years, 11 years of business experience, and an average family size of four. This tofu business has been operational for 14 years on a micro scale, supported by equity capital, and employs four workers. (2) The raw material used is primarily soybeans, along with ingredients such as vinegar and water, and other inputs including diesel, firewood, and plastic wrapping. Monthly production costs are IDR 57,468,000, yielding a production output of 14,175 kg of tofu per month, with a selling price of IDR 11,000/kg. The gross monthly income is IDR 155,925,000, resulting in a net income of IDR 72,891,719. The business efficiency ratio stands at 1.88, with added value calculated at IDR 25,855/kg and a profit margin of 86.03%. (3) The marketing strategy for tofu products employs a 7P marketing mix framework specific to the agroindustry, encompassing product, price, promotion, place, people, process, and physical evidence for traders and customers. Entrepreneurs have also received feedback on various aspects, including product, promotion, place, and process, to inform their future strategies.
ANALISIS USAHA DAN PEMASARAN AYAM PEDAGING (BROILER) POLA KEMITRAAN DI DESA BATHIN BETUAH, KECAMATAN MANDAU KABUPATEN BENGKALIS Kelvin Andrian Pratama; Septina Elida
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18872

Abstract

The broiler business has prospects for development. This study examines the broiler farming business and its marketing practices in Bathin Betuah Village. The research involved farmers and traders as respondents. Both qualitative and quantitative data were analyzed. The findings reveal that: 1) Broiler farming is a profitable venture, as indicated by a Return on Cost Ratio (RCR) of 1.12. Feed costs account for the largest proportion of production costs, comprising 72.20% of the total. 2) Two marketing channels were identified: Channel I involves farmers, partner companies, retailers, and household consumers, while Channel II connects farmers, partner companies, and direct consumers. The second channel demonstrates higher efficiency.
FAKTOR YANG BERPENGARUH TERHADAP KEPUTUSAN PETANI ADOPSI USAHATANI PADI SAWAH DI DESA TELUK KELASA KECAMATAN KERITANG PROVINSI RIAU Doni Ardian; Marliati
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18873

Abstract

Rice serves as the primary food source for the Indonesian population, yet the number of lowland rice farmers has seen a decline. This study seeks to analyze the following aspects: 1) Characteristics of farmers and their farming profiles; 2) Attributes of innovation and the effectiveness of extension workers; 3) Factors significantly impacting farmers' decisions to adopt lowland rice farming; and 4) Strategies to enhance the adoption of lowland rice farming. Conducted in Teluk Kelasa Village, Keritang District, Indragiri Hilir Regency, the study utilized a survey method with quota sampling, categorizing participants into two groups: 35 farmers who ceased lowland rice cultivation and 50 farmers who continued. Data were analyzed through descriptive, qualitative, and quantitative (Logit regression) methods. The findings revealed that: 1) The age of farmers who continued cultivation averaged 53.98 years, which is older than the 49.2 years average of those who stopped. Farmers who persisted in lowland rice farming generally had a higher education level (average of 6.84 years, equivalent to elementary school graduates) compared to those who stopped (5.74 years, on average did not complete elementary education). Additionally, experienced farmers who continued farming averaged 27.08 years of practice, while those who stopped had only 16.9 years. The land area managed by the continuing farmers was greater, averaging 2.51 ha, in contrast to the 2.10 ha managed by those who ceased farming. Furthermore, productivity for the continuing farmers was 3,052 tons/ha, surpassing the 2,479 tons/ha recorded by those who stopped. 2) Continuing farmers highlighted the economic profitability of rice fields based on cultural practices, whereas non-adopters perceived them as less profitable. Both groups agreed that the complexities of rice farming were high and noted that agricultural extension workers were underperforming. 3) Factors that significantly influence the decision to continue lowland rice farming include farming experience, lowland rice productivity, and relative profitability. 4) Enhancing the performance of agricultural extension workers is crucial for empowering farmers to improve their skills, thereby increasing productivity and benefiting their livelihoods.
ANALISIS USAHATANI KELAPA SAWIT SWADAYA DI DESA SUNGAI SITOLANG KECAMATAN RAMBAH HILIR KABUPATEN ROKAN HULU PROPINSI RIAU Ahlul Nazar; Tibrani
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18875

Abstract

This study aims to explore the characteristics of farmers and the profile of independent oil palm farming to assess the technology utilized in self-sustaining oil palm cultivation. Additionally, it examines the factors involved in palm oil production, including production costs, outputs, income, and efficiency specific to Sungai Sitolang Village. The research employs a survey method conducted from July 2020 to December 2020. Findings indicate: (1) The average age of the farmers is 45 years, with an education level averaging nine years. Farmers have approximately 11 years of farming experience, typically supporting two dependents, and each farmer tends to an average land area of 2 hectares. (2) Initial land cultivation technologies primarily consist of tractors; however, many oil palm farmers in Sungai Sitolang Village still rely on traditional manual techniques such as machetes and spraying tanks, demonstrating limited adoption of modern technology. (3) Factors affecting oil palm farming include an average application of TSP fertilizer at 203.49 kg/ha/year, KCl at 278.85 kg/ha/year, and UREA at 453.01 kg/ha/year. The average annual expenditure on fertilizers is Rp. 8,042,086, with pesticide costs averaging Rp. 401,744 per hectare per year. Labor inputs are measured at 3.10 HOK/ha for field labor and 11.47 HOK/ha for harvesting. Overall production averages 6,133 kg/ha/year. Fixed costs total Rp. 305,159, while variable costs amount to Rp. 9,900,462.96. Gross income per hectare is Rp. 10,426,100 per year, resulting in a net income of Rp. 220,478.09 per hectare annually. The efficiency value of oil palm farming is calculated at 1.02.
ANALISIS FAKTOR YANG MEMPENGARUHI PRODUKSI USAHATANI PADI SAWAH DI KECAMATAN SUNGAI MANDAU KABUPATEN SIAK PROVINSI RIAU Muhamad Rico Ananda, Khairizal; Khairizal; Azharuddin M; Khairudin
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18876

Abstract

The primary objective of the national food policy is to achieve self-sufficiency in rice production, which involves implementing various strategies to boost output. This study seeks to examine the factors that affect lowland rice production. A survey method was employed for the research, conducted in the Sugai Mandau District of Siak Regency, Riau Province, between April 2022 and August 2022. A total of 34 farmers were selected as samples using random sampling techniques. The data analysis was both descriptive and involved qualitative and quantitative approaches, utilizing both primary and secondary data sources. The findings from the regression analysis indicate that all independent variables collectively and significantly influence the dependent variable. The t-test results revealed that factors such as planting area, labor, seeds, urea, phonska, KCL, pesticides, and gramophone significantly impacted rice production. However, the SP-36 fertilizer did not show a significant effect on rice production in the Sungai Mandau District of Siak Regency, Riau Province.
PENGARUH PEMBERIAN CHLORELLA SP. DENGAN KEPADATAN BERBEDA TERHADAP PERTAMBAHAN POPULASI Moina sp. Suprayitno Hamdan; Rosyadi; T. Iskandar Johan; Khairul Hadi
DINAMIKA PERTANIAN Vol. 40 No. 1 (2024): Jurnal Dinamika Pertanian Edisi April 2024
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2024.vol40(1).18877

Abstract

Chlorella sp. is a type of phytoplankton that shows promise as a feed source for Moina sp. due to its appropriate size, comprehensive nutritional profile, and ease of cultivation. The goal of this research is to evaluate the impact of various densities of Chlorella sp. on the population growth of Moina sp. This study employed an experimental approach using a Completely Randomized Design (CRD) with four treatments and three replicates. The treatments consisted of P1 = Chlorella at a density of 75 × 10^4 cells/mL, P2 = 100 × 10^4 cells/mL, P3 = 125 × 10^4 cells/mL, and P4 = 150 × 10^4 cells/mL. The parameters monitored included population growth, growth rate, and water quality factors such as temperature, pH, dissolved oxygen (DO), and ammonia (NH3) levels. The findings indicated that the highest population of Moina sp. occurred with the application of Chlorella sp. at a density of 150 × 10^4 cells/mL, reaching 8,258 individuals per liter on the 14th day. In contrast, the lowest population was associated with the density of 75 × 10^4 cells/mL, which resulted in 1,958 individuals per liter on the 12th day. The results suggest that varying the densities of Chlorella sp. had a highly significant effect (p < 0.05) on the population growth of Moina sp

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