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Sri Mulyani
Contact Email
dinamika.pertanian@journal.uir.ac.id
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+6285278757757
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srimulyani@agr.uir.ac.id
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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
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.
Articles 17 Documents
Search results for , issue "Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019" : 17 Documents clear
PENERAPAN SISTEM INFORMASI KALENDAR TANAM ( SI KATAM) MENDUKUNG PENINGKATAN INDEKS PERTANAMAN PADI KABUPATEN INDRAGIRI HULU Anis Fahri; Syuryati Syuryati; Ade Yulfida; Rachmiwati Yusuf
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4559

Abstract

ABSTRACT Integrated Planting Calendar Information System becomes a necessity, which is expected to increase agricultural yields and can reduce crop losses due to drought and floods. Besides that an information that is summarized in one data-base becomes a need to get various information in a quick time. This planting calendar provides complete information for farmers. These operational guidelines are established at the community and sub-district levels. Planting Calendar Information System as an important tool in adjusting cropping patterns with climate change. Deliver information about the direction, strategies, and policies of the agricultural sector on climate change in the form of a road map to stakeholders and related parties. This paper aims to find out the application of water resources and climate in supporting the improvement of Indragiri Hulu Regency's rice crop index. The methodology used is through field observations and secondary data collection. The Research and Development Agency has developed adaptive technology with climate change, namely the Integrated Planting Calendar Information System (KATAM). The results showed that referring to the Recapitulation of Rice Potential Calendar for Indragiri Hulu Regency in the planting season MH 2017/2018 and MK April - September 2018 it was known that the area of ​​rice planting was 5.029 ha with a Planting Index of 269%. The recommended potential for SI Katam Integrated rice was 862 ha wider than the existing planting area of ​​4.167 ha with an IP value of 118%.
MODEL PERTANIAN BIOINDUSTRI BERBASIS INTEGRASI SAWIT-SAPI DI PROVINSI RIAU Dahono Dahono; Ida Nuristina; Oni Ekalinda; Agussalim Agussalim; Taufik Hidayat
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4560

Abstract

ABSTRACT The palm bioindustry farming model in Riau Province aims to utilize all factors of production. It can be turned into other products that are managed into bioenergy, as well as free of waste by applying the principles of reducing, reusing, and recycling (reduce, reuse and recycle). The agriculture-bioindustry model is expected to produce a healthy, sustainable environment, and can increase the income of palm farmers in the study area and increase the efficiency of oil palm farming. The bio-industrial agriculture model activity was carried out in Tapung District, Kampar Regency, Riau Province. It was started from January 2018 until December 2018. The scope of activities is in the form of coordination with related agencies, collecting primary data, introducing technology with socialization events and seeing the performance of bioindustry activities. The results of the activity can be reported that Tapung sub-district has a land area of 739.21 km2 or 73.921 ha, and an oil palm area of 34,102 ha, annual midrib production of 748,000 midribs (1,645,600 kg/year) with an average livestock feed needs 20 kg/day. It means that the Tapung sub-district can accommodate 228 animals in a year, out of 228 animals produce 1,140 kg of dry manure and produce 684 liters of urine per day, depending on the age and body-weight of the livestock. However, all the byproducts from cattle the oil palm is still being used for their own business needs and not yet for commercial use. Their own needs are in the form of impacts on farmers' palm production from the activities. It can be concluded that the performance of the bio-industry produces in higher palm oil production compared to existing ones.
EFISIENSI PRODUKSI AYAM BROILER DI KECAMATAN RUMBAI KOTA PEKANBARU PROVINSI RIAU Elinur Elinur; Sisca Vaulina
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4561

Abstract

ABSTRACT The research aims to analyze the level of production efficiency from technical, allocative and economic aspects. The research used a survey method which is located in Rumbai district, Pekanbaru City. The research used cross-section data which were obtained by personal interviews. Samples were selected using a simple random sampling method with a total of 40 broiler chicken breeders. Data Analysis used the Data Envelopment Analysis (DEA) technique. The result showed that broiler chicken breeders were technically efficient as much as 40 percent, and 12.5 percent were allocative and economically efficient. In general, broiler chicken breeders were not technically, allocative and economically efficient. The inefficiency of broiler chicken breeders is caused by the in-optimal of using production factors of broiler chicken breeders.
SUMBANGAN MIKROBA PELARUF FOSFAT INDEGENUS TERHADAP PENINGKATAN PRODUKTIVITAS LAHAN PERTANIAN DI PROVINSI RIAU Ida Nur Istina; Nurhayati Nurhayati; Jakoni Jakoni
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4562

Abstract

ABSTRACT The obstacle to agricultural development in peatlands is the low nutrient content needed for plant growth. One effort that can be done to increase agricultural productivity in peatlands is a friendly environmental fertilization. This research aims to find out the role of indigenous phosphate solubilizing microbes in enhanced peat soil fertility in Kampar District in 2014 by using a Factorial Randomized Block Design with 3 replications. First factor was MPF inoculation (control; Burkholderia gladioli and penicillium aculeatum), and the second factor was Ameliorants (Control, Oil Palm Empty Fruit Bunch (TKKS) Compost, 4 kg TKKS compost/polybag and 25% recommended dosage, 4 kg TKKS compost/polybag and 50% recommended dosage, 4 kg TKKS compost/polybag and 75% recommended dosage, 4 kg TKKS compost/polybag and 100% P recommended dosage. Soil Nutrient analyses carried out at the laboratories of Vegetable Crops Research Institute Lembang. The parameters observed were: soil content of nutrients N, P, K, Ca, and Mg. The results showed that the indigenous phosphate solubilizing microbe increased the soil's nutrient content.
UJI PUPUK PETROGANIK DAN GRAND K TERHADAP PERTUMBUHAN SERTA PRODUKSI TANAMAN KACANG TANAH (Arachis hypogaea L.) Jack Swanri Pakpahan; Siti Zahrah; Sulhaswardi Sulhaswardi
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4563

Abstract

ABSTRACT This research was carried out at the Experimental Garden of the Faculty of Agriculture, Riau Islamic University, Pekanbaru, from April to July 2019. The purpose of this study was to determine the effect of the interaction and main fertilizer of Petroganik and Grand K on the growth and production of peanut plants. The method used was a Completely Randomized Design which consisted of two factors. The first factor was P (Petroganik) and the second factor was K (Grand-K), each of which consisted of 4 levels of treatment so that there were 16 treatment combinations. Each treatment consisted of 3 replications, so there were 48 experimental plots, consisting of 12 plants and 3 plants as observational samples with the total number was 576 plants. Data from the latest observations were analyzed by variance (ANOVA) and further tested with the significant difference in honesty (BNJ) at the 5% significant level. The results showed the interaction of Petroganik and Grand-K fertilizers significantly affected plant height, relative growth rate and weight of 100 seeds. The best combination of treatment in the application of Petroganic fertilizer was 81 g/plot and Grand K fertilizer was 14 g/plot (P3K2). The main effect of real Petroganik fertilizer on all parameters of observation with the best treatment was the application of Petroganic fertilizer as much as 81 g/plot (P3). The main effect of Grand K fertilizer was significant on all parameters observed with the best treatment was the application of Grand K fertilizer of 14 g/plot (K2).
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN TINGKAT PARTISIPASI ANGGOTA KOPERASI (Kasus pada KUD Tenera Jaya Di Desa Banjar Panjang Kecamatan Kerumutan Kabupaten Pelalawan dan Koperasi Bina Usaha Desa Benayah Kecamatan Pusako Kabupaten Siak Provinsi Riau) Marliati Ahmad; Rila Afandi; Dewi Nurmala Nurmala
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4564

Abstract

ABSTRACT Cooperation is a profit-oriented and family-based social organization that aim to help in increasing the budget. This study aims to analyze: characteristics of management, employees, and members of the Cooperation, factors related to the level of cooperation member participation. This research was carried out at the KUD Tenera Jaya, Banjar Panjang Village, Kerumutuan District, Pelalawan Regency and Bina Usaha Cooperative in Benayah Village, Pusako District, Siak Regency, Riau Province, during 6 months. The method used in this study is a survey method. The respondents consisted of members, management and employees. Management and Employee Respondents were taken in a census, that is, 3 cooperatives and 3 employees' cooperatives. Respondents from the Tenera Jaya Cooperative were taken by cluster sampling, 44 were taken from 370 people. Samples of members of the Cooperative Business Development taken by stratified sampling are 60 people out of 210 people. Data were analyzed descriptively qualitative and quantitative descriptive approach. The results of the study were average of management age 51 years, employees of 35 years and 49.81 years. The average level of education of administrators was 10.5 years (not graduated from high school), 11.5 years employees (graduated from high school) and 8.45 years (equivalent to junior high school). The education level of management, employees, and members of the cooperation was relatively low. The average business experience of management was 10.06 years, employees were 10.33 years, and members were 12.45 years. The average amount of income from the management of palm oil was Rp 2.6 million per month, employees were Rp 2.28 million per month and members were Rp. 2.99 million per month. The average number of family management dependents was 3 people, 2 employees, and 3 members. Tenera Jaya cooperative business performance can be seen from the Value of Direct Economic Benefits and economic efficiency analysis. The level of overall participation of KUD Tenera Jaya members (participation in decision making in organizations, participation in the implementation of cooperative activities and services, participation in evaluating cooperative programs, participation in rights and obligations as members) received good category scores. The business performance of the Bina Usaha Cooperation was in a good category. The level of member participation in Bina Usaha cooperation was also a good category. Factors that significantly related to the level of farmer participation were the Cooperative Bina Usaha Performance and the experience of being a KUD member. While the other characteristic factors did not significantly relate. This means that the better the cooperative's business performance is felt by members and the more the level of member participation in the cooperative increases. In addition, the more experienced being a member of cooperation is the better the level of participation of cooperation members.
ISOLASI DAN KARAKTERISASI PLANT GROWTH PROMOTING RHIZOBACTERIA DARI RIZOSFER KEBUN KARET RAKYAT Nova Wulandari; Mokhamad Irfan; Robbana Saragih
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4565

Abstract

ABSTRACT The diversity of vegetation that grows on the ground will affect the number and type of microbes in the rhizosphere of folk rubber plantations. The purpose of this research is to know the population, genus, and biological activity of PGPR bacteria (IAA hormone producers, phosphate solvents and biocontrol agents) originating from the rhizosphere of folk rubber plantations. This research was conducted from March to May 2018 at the Laboratory of Pathology, Entomology and Microbiology Faculty of Agriculture and Animal Sciences, Islamic State University Sultan Syarif Kasim Riau and UPT Health and Environment Laboratory. This research used an observation method by taking soil samples that are composted, and data are presented in descriptive form. The parameters observed in this research were soil pH, bacterial population, characterization of PGPR bacteria includes macroscopic, microscopic, biochemical reaction test and PGPR bacterial biological activity (IAA test qualitatively, phosphate solvent test and in-vitro inhibitory test). The results showed that the pH of the soil obtained at a depth of 0-20 cm was 3.19 with a bacterial population of 1.06 × 106 CFU/g of soil. A total of 4 isolates were able to produce IAA hormones namely genus Bacillus sp.1, Bacillus sp.2, Bacillus sp.3, and Bacillus sp.5. A total of 2 isolates were able to dissolve foster, namely genus Bacillus sp.1 and Bacillus sp.2 and 2 isolates were able to play a role as inhibitory power against Fusarium sp. namely the genus Bacillus sp. 4 and Bacillus sp.5. There were 5 isolates of PGPR bacteria that had different biological activity abilities, namely genus Bacillus sp.1, Bacillus sp.2, Bacillus sp.3, Bacillus sp.4, and Bacillus sp.5.
MENYIASATI PENYEMPITAN MUSIM TANAM PADI DENGAN BUDIDAYA RATUN DAN SALIBU Marsid Jahari; Parlin H. Sinaga
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4566

Abstract

ABSTRACT One method that can be done to save time during the growing season due to climate change is the cultivation of ratoon or Salibu. The study was conducted in Pelalawan Regency in July-October 2014 and in Kapuas Regency in December 2012-August 2013. The purpose of the study was to determine the response of rice lines in the ratoon and Salibu cultivation system in tidal land. The study was designed according to a randomized completely block design which was repeated three times. The results showed that the cultivation of salibu method in flooding tidal land did not produce grain, whereas in tidal land overflows type C that water could be regulated, lines P1D-KK-A26, P1D-KK-A48b, and P5E-KK-A5 gave yields of salibu more than 4 t ha-1 DMG. Cultivation of rice ratoon can be carried out in flooded or regulated water. Lines P1F-B-A15, P1D-KK-A26, P1D-KK-A45, P1D-KK-A48b, P1D-KK-A67, and P5E-KK-A5 can be cultivated both ratoon and salibu. Efforts to anticipate the limited growing season with the cultivation technique of ratoon can be carried out on tidal land that is dry or flooding, while the salibu technique is good carried out on land that is not always flooded.
PERTUMBUHAN DAN PRODUKSI TANAMAN TUMPANGSARI CABAI DENGAN BAWANG MERAH MELALUI PENGATURAN JARAK TANAM DAN PEMUPUKAN NPK PADA TANAH GAMBUT Raisa Baharuddin; Selvia Sutriana
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4567

Abstract

ABSTRACT The increased productivity of peatlands can be done by applying an intercropping system. The commodities that can be intercropped are chili and shallots. This research aims to determine the planting distance and dosage of NPK fertilization on production in intercropping of chili and shallot on peat soil. This research was conducted from August to December 2018 at the Experimental Farm, Faculty of Agriculture, and Islamic University of Riau. Research experiments used a completely randomized design with three replications. The first factor of the spacing consisted of 4 levels, J1 (50 x 50 cm), J2 (60 x 50 cm), J3 (70 x 50 cm). The second factor of NPK 16:16:16 fertilizer dosage were N0 (0 kg. ha-1), N1 (250 kg. ha-1), N2 (500 kg. ha-1), N3 (750 kg. ha-1). Shallot was planted 2 weeks before planting chili with a spacing of 20 cm x 20 cm. The results indicated that the best planting distance and dosage of NPK on intercropping chili pepper and shallots in peatland was 50 x 50 cm and NPK 500 kg/ha for growth and production of shallots. The best planting distance and dosage of NPK on intercropping chili pepper and shallots in peatland was 50 x 50 cm and NPK 750 kg/ha for the production of chili pepper.
KASUS LEDAKAN POPULASI KUMBANG KELAPA PADA PERKEBUNAN RAKYAT DI DESA SUNGAI NYIUR, KECAMATAN TANAH MERAH, KABUPATEN INDRAGIRI HILIR, PROVINSI RIAU Saripah Ulpah; Nana Sutrisna; Fahroji Fahroji; Suhendri Saputra; Sri Swastika
DINAMIKA PERTANIAN Vol. 35 No. 3 (2019): Jurnal Dinamika Pertanian Edisi Khusus, Nomor 3 2019
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2019.vol35(3).4568

Abstract

ABSTRAK Indragiri Hilir is a district in Riau Province where around 70% of the population depends on coconut plantations. In 2018, a large population explosion of coconut beetles, Oryctes rhinoceros was reported in several regions in the Province. The population explosion that occurred in Sungai Nyiur Village, Tanah Merah Subdistrict, has caused conflicts between the community who own coconut plantations and oil palm plantation companies in the area related to the source of pest outbreaks. The regional government has formed an independent team to conduct scientific studies to examine this problem. The independent team in charge consisted of 12 personnel involving universities (UIR) and Riau BPTP agricultural institutions. The steps taken include surveys, interviews, field investigation, and trapping. The survey was conducted to determine the epicenter of the attack by evaluating the intensity of the damage visually and with the drone aid. Excavation and inspection of breeding sites were carried out to evaluate the presence and presence of beetles and larvae. Pheromone trap installation is intended to analyze the distribution of coconut beetles. Interviews were carried out both for coconut farmers and staff of oil palm plantation companies related to the chronology of beetle pest explosion and activities carried out on oil palm plantation companies. The findings obtained from the study conducted were presented to both parties in dispute and also the Regional Government of Indragiri Hilir as described in this paper.

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