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SURPLUS BERAS YANG DAPAT DIJUAL DAN FAKTOR-FAKTOR PENENTUNYA DI DAERAH SENTRA PRODUKSI SUMATERA SELATAN Mulyana, Andy; Antoni, Mirza; Riswani, .
Indonesian Journal of Socio Economics Desember, Jurnal Sosio Ekonomika
Publisher : Lampung University

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Farmers perform double roles at the same time in treating rice commodity, that are as producers and as consumers. This research tried to find out the average amount of rice marketable surplus at the hand of farmersâ households and to analyze which variables significantly influence the surplus.Â The results of the research conducted in four rice production centres od South Sumatra reveal that the average rice consumption of famersâ households were 98,42 kg per person or 402.75 kg per household with 4 members, while their rice production were 5842,75 kg per household.Â Farmers in all rice production centers have actually carried out marketable surplus on their rice production as their consumed a portion as needed and sold the majority amounts to the market.Â There were variations of rice consumed between rice production centers.Â Rice marketable surplus in all production centers (OKU Timur, OKI, Musi Rawas and Banyuasin) were significantly influenced by rice production.Â In three production centers, the rice production also was influenced significantly by the number of household members and off-farm income, while in two production centers, it was also determined by rice price and age composition of farmer family members. Â The other variables affected rice marketable surplus exclusively in each area. Â Â Â Â Â Â Â

ANALISIS RESPON PERMINTAAN KARET DI PROVINSI JAMBI Yanita, Mirawati; Yazid, M.; Alamsyah, Zulkifli; Mulyana, Andy; Antoni, Mirza
Societa: Jurnal Ilmu-Ilmu Agribisnis Vol 5, No 1 (2016): SOCIETA
Publisher : Muhammadiyah University of Palembang

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This study aimed to analyze the factors that influence the demand for rubber, as well as to analyze demand response for rubber in Jambi Province. This research is using simultaneous equations through 3 Stage Least Square (3 SLS) estimation method. The result showed that factors influence the demand for rubber in Jambi is bokar prices, demand for rubber in South Sumatra, Indonesia rubber consumption, the price of synthetic rubber and rubber demand in Jambi at the prior period. While the response of demand for rubber in Jambi is inelastic as changing all the explanatory variables in the short term and long term.

ANALISIS RESPON PERMINTAAN KARET DI PROVINSI JAMBI Yanita, Mirawati; Yazid, M.; Alamsyah, Zulkifli; Mulyana, Andy; Antoni, Mirza
Societa: Jurnal Ilmu-Ilmu Agribisnis Vol 5, No 1 (2016): SOCIETA
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jsct.v5i1.553

This study aimed to analyze the factors that influence the demand for rubber, as well as to analyze demand response for rubber in Jambi Province. This research is using simultaneous equations through 3 Stage Least Square (3 SLS) estimation method. The result showed that factors influence the demand for rubber in Jambi is bokar prices, demand for rubber in South Sumatra, Indonesia rubber consumption, the price of synthetic rubber and rubber demand in Jambi at the prior period. While the response of demand for rubber in Jambi is inelastic as changing all the explanatory variables in the short term and long term.

THE COVID-19 PANDEMIC'S EFFECT ON RUBBER PRICES AT THE FARMER LEVEL IN SOUTH SUMATRA PROVINCE Audina, Mitha; Mulyana, Andy; Antoni, Mirza
International Journal of Economics, Business and Accounting Research (IJEBAR) Vol 5, No 4 (2021): IJEBAR : Vol. 05, Issue 04, December 2021
Publisher : LPPM ITB AAS INDONESIA (d.h STIE AAS Surakarta)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/ijebar.v5i4.3868

This study aims to analyze the influence that affects changes in rubber prices at the farmer level before and during the covid-19 pandemic. This study uses panel data for 24 (twenty-four) months, from January 2019 to December 2020. The response variable (Y) is the price of rubber at the farmer level in South Sumatra Province obtained from 28 UPPB (Rubber Processing and Marketing Units). The analysis tool used is a multiple regression of panel data with the help of RStudio software. The results of the analysis using the Random Effect Model (REM) method showed that international rubber prices, rupiah exchange rates against the US dollar, world crude oil prices and synthetic rubber prices were both real influences on rubber prices at the farmer level, both before and during the covid-19 pandemic. Changes in international rubber prices during the covid-19 pandemic had a much greater positive impact on rubber prices at the farmer level than before the pandemic, while the change in rupiah exchange rate against the US dollar and world crude oil and synthetic rubber prices was smaller. Keywords: Covid-19, Price of Rubber, REM, Panel Data

ANALISIS TRANSMISI HARGA KARET INTERNASIONAL TERHADAP HARGA KARET PETANI MASA PANDEMI Covid-19 DI KABUPATEN BANYUASIN Novriana, Zetira; Antoni, Mirza
Warta Perkaretan Vol. 42 No. 1 (2023): Volume 42, Nomor 1, Tahun 2023
Publisher : Pusat Penelitian Karet - PT. Riset Perkebunan Nusantara

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Pandemi Covid-19 menyebabkan perekonomian Indonesia menjadi memburuk khususnya pada kegiatan perdagangan internasional. Harga karet internasional, nilai tukar rupiah dan harga minyak mentah dunia dapat menjadi beberapa faktor yang akan memengaruhi harga karet alam di tingkat petani. Hal ini terjadi karena harga karet di tingkat petani dipengaruhi harga karet alam di tingkat internasional. Selain itu, harga minyak mentah juga dapat memengaruhi harga karet alam. Minyak mentah menjadi bahan baku utama pembuatan karet sintetis yang merupakan pesaing karet alam. Penelitian ini bertujuan untuk menggambarkan tren harga karet alam, menganalisis transmisinya di tingkat internasional hingga di tingkat petani, sebelum dan saat pandemi Covid-19 dan menganalisis faktor-faktor yang memengaruhi harga karet alam di tingkat petani sebelum dan saat pandemi Covid-19 di Kabupaten Banyuasin. Penelitian ini penting untuk mengetahui fenomena harga karet yang berfluktuatif pada masa pandemi, mengatasi ketertinggalan informasi harga yang diterima petani, dan menegatahui faktor yang memengaruhi harga karet. Metode yang digunakan dalam penelitian ini adalah metode survei. Penentuan sampel penelitian dengan menggunakan metode non random sampling, dimana jumlah sampelnya adalah 4 sampel Unit Pengolahan dan Pemasaran Bokar (UPPB). Data yang digunakan adalah data dari Januari 2019 hingga Desember 2020. Hasil penelitian menunjukkan bahwa harga karet di tingkat petani, pabrik Crumb Rubber, dan pasar internasional mengalami fluktuasi dengan transmisi harga sebelum pandemi Covid-19 sebesar 0,447% dana selama pandemi Covid-19 sebesar 0,687%. Faktor yang mempengaruhi harga karet sebelum pandemi adalah harga karet internasional, nilai tukar rupiah, dan harga minyak dunia, sedangkan selama pandemi adalah harga karet internasional dan nilai tukar rupiah.

Penggunaan pupuk subsidi dalam menekan biaya produksi dan pengaruhnya terhadap pendapatan petani di kecamatan Tanjung Lago Larasati, Agnes; Antoni, Mirza; Lifianthi, Lifianthi
Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan Vol. 4 No. 10 (2022): Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan
Publisher : Departement Of Accounting, Indonesian Cooperative Institute, Indonesia

This study analyzes the effect of the use of subsidized fertilizer in reducing production costs and its effect on the income of lowland rice farming in Tanjung Lago District. The use of subsidized fertilizers as a factor of production in addition to increase productivity is also expected to reduce production costs and can affect the income of rice farmers. The approach model in this research is statistical analysis. The results showed that the use of subsidized fertilizers reduced production costs by 5% and affected the income of rice farmers in Tanjung Lago District. For one hectare of land at the same time during the planting season, farmers who receive 3 types of subsidized fertilizers earn an average of Rp. 21.913.710, - and for farmers who receive 2 types of subsidized fertilizer, the average income reaches Rp. 14.411.540, - with the percentage difference in income reaching 34%. This difference in income is not only influenced by the suppression of production costs from inputs using subsidized fertilizers but is also influenced by farmers' income due to differences in production results.

FAKTOR-FAKTOR YANG MEMPENGARUHI KETIMPANGAN PENDAPATAN PETANI KARET DI KABUPATEN BANYUASIN, SUMATERA SELATAN NUGRAHA, Iman Satra; ANTONI, Mirza; ADRIANI, Dessy
Jurnal Penelitian Karet JPK : Volume 42, Nomor 1, Tahun 2024
Publisher : Pusat Penelitian Karet - PT. Riset Perkebunan Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/ppk.jpk.v42i1.994

Penelitian ini dilakukan dengan tujuan untuk mengetahui faktor-faktor yang mempengaruhi ketimpangan pendapatan petani karet di Kabupaten Banyuasin. Jenis penelitian ini adalah penelitian kuantitatif. Data yang diperoleh berasal dari data primer dan sekunder. Data primer diperoleh dari metode wawancara kepada responden, sedangkan data sekunder dari studi literatur. Penelitian ini dilakukan pada tahun 2023 dengan menggunakan sebanyak 255 responden yang berasal dari 17 desa dan masing-masing desa diambil sebanyak 15 responden. Pemilihan responden dilakukan secara acak sederhana. Analisis data yang digunakan adalah regresi linier berganda. Berdasarkan hasil penelitian yang dilakukan bahwa sebaran umur petani karet mayoritas masih termasuk usia produktif dan hanya 5% yang melebih usia non produktif. Tingkat pendapatan petani karet rata-rata per bulan sebesar Rp 3.071.361. Sedangkan berdasarkan analisis regresi linier berganda menunjukkan bahwa semua variabel bebas berpengaruh signifikan terhadap tingkat ketimpangan pendapatan petani karet dengan nilai P-Value 0,029. Sedangkan berdasarkan uji t dapat dilihat bahwa terdapat 3 dari 6 variabel yang signifikan terhadap faktor-faktor yang mempengaruhi ketimpangan pendapatan petani karet pada taraf nyata 5%. Variable yang berpengaruh signifikan tersebut adalah jumlah anggota dalam keluarga, produksi karet serta harga karet.

Farmers’ Interest and Economics Model of Agrosilvofishery Restoration on Degraded Peatland in OKI Regency South Sumatra Indonesia ema, Ema pusvita; Mulyana, Andy; Adriani, Dessy; Antoni, Mirza
Journal of Smart Agriculture and Environmental Technology Vol. 1 No. 3 (2023): December 2023: Published, 2023-12-19
Publisher : Indonesian Soil Science Society of South Sumatra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60105/josaet.2023.1.3.99-111

The sustainability of peatlands required sustainable thinking to protect the existing ecosystem. One of the restoration efforts was the application agrosilvofishery model with 3R (Rewetting, Revegetation and Revitalization) on peatlands. The research objective was to examine the economic value of application agrosilvofishery model on peatlands with a combination of jelutung, chilies and catfish. The research method used purposive sampling method where research location was selected in OKI Regency, South Sumatra. The sample of research was 10 who has their own degraded peatlands, then empowerment them to cultivate peatlands, to obtain the optimal benefits. It was selected based on quota in action research. Farmers selected forest and fruit plants to plant on peat based on their interests. In economic study, the acceptance value was obtained from the agrosilvofishery model, namely jelutung Rp. 716,473,469/m3/30 years, jelutung sap 2,782,080,000/kg/30 years, chilies received Rp. 40,000,000/year, and the average income for catfish was Rp. 1,836,000,000/year. Sensitivity analysis of jelutung-chili-catfish agrosilvofishery obtained an NPV of Rp. 13,413,797,049, IRR (+) 60%, Net B/C 7.1, Gross B/C 3.7, and PP 0.01/year. From the results of this study, farming on peatland with the agrosilvofishery model was feasible. The development strategy by using the business canvas model agrosilvofishery provided an overview of peatlands sustainability in future. Further, this research provided an illustration that to provide for a decent life, farmers need to think about short, medium and long term businesses. Keywords: Agrosilvofishery, Chili, Jelutung, Catfish, Canvas Business

Single Exponential Smoothing on Pangasius Production Forecasting in South Sumatera Perwita Sari, Lia; Yamin, Muhammad; Antoni, Mirza; Riswani
Journal of Smart Agriculture and Environmental Technology Vol. 2 No. 1 (2024): April 2024: Published, 2024-04-02
Publisher : Indonesian Soil Science Society of South Sumatra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60105/josaet.2024.2.1.13-17

The product of inland waters in South Sumatra which is very potential, namely Patin fish (Pangasius). South Sumatra is working on the export potential of pangasius because production has penetrated the first rank in Indonesia. Sumatra Island is the largest contributor, namely 68.07% of the total national pangasius production, while South Sumatra is recorded as the largest pangasius aquaculture producer in Indonesia, which is around 47.4% of the total national production. As one of the production centers for pangasius in Indonesia, every year it is hoped that there will be an increase in production to meet local and national demand. This study aims to predict pangasius production in South Sumatra on 2023 using the Single Exponential Smoothing Method. The data used is secondary data from the Ministry of Maritime Affairs and Fisheries and the Central Statistics Agency for South Sumatra in the form of pangasius production data in South Sumatra from 2006 to 2022. Forecasting results are carried out by calculating the average error value using the MAPE method. The results showed that the MAPE value of the pangasius production forecasting model in South Sumatra was 43,58%. Forecasting pangasius production in South Sumatra in 2023 is 53.111,15 tons.

Alternatif Strategi Pengembangan Agribisnis Tanaman Gambir Di Desa Toman Kecamatan Babat Toman Kabupaten Musi Banyuasin: Alternatif Strategi Pengembangan Agribisnis Tanaman Gambir Ariyantini, Meri; Wildayana, Elisa; Antoni, Mirza; Adriani, Dessy
JURNAL AGRICA Vol. 18 No. 1 (2025): JURNAL AGRICA
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/agrica.v18i1.12963

Gambier is the leading commodity of Musi Banyuasin Regency and the only regency in South Sumatra Province that actively cultivates and processes the gambier commodity. This study aimed to formulate alternative strategies for developing gambier agribusiness. This research was conducted in Toman Village, Babat Toman District, Musi Banyuasin Regency, South Sumatra Province. The research site was selected using a purposive sampling method. This study employed a survey approach involving eleven respondents, comprising experts, gambier farmers, and members of the general public in Toman Village. The data collected were analyzed qualitatively using a SWOT analysis framework. The results of the SWOT analysis indicate that the primary strategy for developing the gambier agribusiness falls within the first quadrant, representing the Strengths-Opportunities (SO) strategy. This strategy focuses on leveraging existing strengths to capitalize on and optimize available opportunities. The proposed actions include maximizing the application of cultivation technologies in gambier farming, expanding agro-industrial activities to enhance value-added processing, strengthening institutional support for gambier farmers, and promoting increased domestic consumption of gambier products. Through the implementation of this strategy, the main problem of gambier agribussiness in Toman Village, namely the low quality and limited inovation of gambier products, can be effectively addressed.

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