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EFISIENSI PRODUKSI PETANI JAGUNG MADURA DALAM MEMPERTAHANKAN KEBERADAAN JAGUNG LOKAL Isdiana Suprapti; Dwidjono Hadi Darwanto; Jangkung Handoyo Mulyo; Lestari Rahayu Waluyati
Agriekonomika Vol 3, No 1: April 2014
Publisher : Department of Agribusiness, Faculty of Agriculture, Universitas Trunojoyo Madura, Indonesi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agriekonomika.v3i1.436

ABSTRAKPenelitian ini bertujuan menganalisis tingkat efisiensi produksi, alokatif dan ekonomis petani jagung terhadap usaha tani jagung lokal, menganalisis faktor-faktor yang mempengaruhi efisiensi produksi. Analisis data yang digunakan berupa analisis fungsi produksi stochastic frontier yang diestimasi dengan metoda maximum likelihood (MLE) dengan memakai program komputasi frontier versi 4.1 yang dikembangkan oleh Coelli (1996). Hasil penelitian menunjukkan bahwa tingkat efisiensi ekonomi komoditi jagung lokal di kecamatan Guluk-Guluk Kabupaten Sumenep sebesar 0,676. Efisiensi teknis sebesar 0,29 (belum efisien), sedangkan efisiensi alokatif/harga sebesar 3,108 (sudah efisien). Faktor yang secara nyata mempengaruhi efisiensi ekonomi adalah pengalaman usahatani dan pendidikan formal petani. Faktor yang secara nyata mempengaruhi efisiensi teknis usahatani adalah pengalaman usahatani ABSTRACTThe purpose of the research is to analyze the level of production efficiency, alokatif and economical corn farmers on local corn farmer, analyzes the factors that affect the level of production efficiency. The analysis of the data used in the analysis of stochastic frontier production function which is being estimated by the method of maximum likelihood (MLE) using the computing frontier version 4.1 program developed by Coelli (1996). The result showed that the level of economic efficiency comodities Fakultas Pertanian localized in sub-district sumenep guluk-guluk district of 0,676. Technical efficiency of 0,29 ( not efficient ), while efficiency alokatif / price of 3,108 ( efficient ). Factor that significantly affect economic efficiency is an experience and formal education of farmers

Decreasing Rice Supply as the Impact Of The Government’s Policy on Rice Grain Purchasing Price RETNO LANTARSIH; DWIDJONO HADI DARWANTO; JANGKUNG HANDOYO MULYO
Jurnal Studi Pemerintahan Vol 6, No 1 (2015): February 2015
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jgp.2015.0006

This research aimed at examining: (1) rice supply adjustment for the long-term equilibrium (2) the impact of the government’s policies on rice grain purchasing price to the rice supply, (3) and factors influencing the long-term and short-term rice supply in the rice-producing regions in Indonesia. This research used the panel data regression with the error correction model approach. The data were the yearly time series data of 1987 through 2008. The resultsshowed that (1) the rice supply adjustment for the long-term equilibrium was at 68%, (2) in the long term, the government’s policies on rice grain purchasing price reduced the rice supply, (3) in the long term, the rice retail price, the rain fall, and the technology had a positive influence on the rice supply, while the cassava and soybean prices had a negative influence. In the short term, the rice retail price and technology had a positive influence, while thecassava and soybean prices and the monetary crisis dummy had a negative influence to the rice supply in the rice-producing regions in Indonesia. KEY WORDS: rice supply, error correction model, panel data, Indonesia

Analisis Finansial Penggemukan Sapi Potong (Suatu Kasus Penggemukan Sapi Potong Pada PT Sawarga Mulya Sadaya) Dwidjono Hadi Darwanto; Is Zunaini Nursinah
PARADIGMA : JURNAL ILMU PENGETAHUAN AGAMA, DAN BUDAYA Vol 6 No 1 (2005): PARADIGMA : Jurnal Ilmu Pengetahuan, Agama dan Budaya
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Islam 45

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The objective of this research are measure the rate of profit and firtacial feasibility of feed letters business. Descriptive methode was applied in this research, whlie data on input production in in analysis of feedlotters. Result of indicates that in one year per tail of call is able to achive at rate at about to Rp 317,155.00 and gross profit marjin equal to 0,0892, profit marjin is effort equal to 0.0599 and also nett profit matjin equal to 0.0539. Hereinafter the feedlotters business developed at the rate of interst abaot rerenct 20 at eight period wich positif NPV equal to Rp 1,823,169,910.00 and payback period ofinvestment one yearfive mont, JRR ofequal to 31.90%.

Faktor - Faktor Yang Mempengaruhi Ekspor CPO Sumatera Utara Faoeza Hafis Saragih; Dwidjono Hadi Darwanto; Mashyuri Mashyuri
JURNAL AGRICA Vol 6, No 2 (2013): JURNAL AGRICA
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/agrica.v6i2.1340

This study was aimed to determine factors that affect CPO export in North Sumatra. This research was mainly based on to increase export volume and economic growth of Indonesia and specially North Sumatera beside to develop CPO industry. Secondary data of the time period of the years 1980-2010 were applied in the analyses and collected from BPS, Ministry of Agriculture and KPB PTPN. Ordinary least square (OLS) model used to see the factors that affected CPO export of North Sumatra. The results of study show that North Sumatera CPO exports was affected positively by Dollar exchange rate against Rupiah. It was causes the exporters gets a lot advantages from differences from Dollar exchange against Rupiah. The government have two assignment against, first make a policy to develop CPO export and the second make policy to protect the industries in Indonesia that used CPO as a raw materials. Keywords: Affected, CPO, Export

KEBIJAKAN PEMERINTAH DAERAH DALAM PENGENTASAN KEMISKINAN MELALUI PEMBANGUNAN DAN PENGELOLAAN IRIGASI Lien Damayanti; Slamet Hartono; Suhatmini Hardyastuti; Dwidjono Hadi Darwanto
Agroland: Jurnal Ilmu-ilmu Pertanian Vol 18, No 1 (2011)
Publisher : Universitas Tadulako

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In the current era, government has facilitated, trained and supported the implementation ofirrigation development and management providing maximum opportunities to any region, bybringing forward the initiative, capacity, and the regional authority concerned in accordance withthe economic and decentralization spirits. However, based on the present data, it is suggested thatirrigation improvement program has not been able to absolutely alleviate poverty because irrigationis only one of supporting capitals in farming system. The research was conducted in ParigiMoutong from March 2009 to December 2010. Data was collected through survey aimed at: (1)analyzing poverty incidence and gap; (2) identifying government policy on irrigation developmentand management. The research results showed that: (1) based on the poverty incidences and gapanalysis, Torue and South Parigi sub districts had populations of poor people of 55.89 and 49.36%,respectively, (2) the Central Sulawesi governmental policy on Water Resources and IrrigationSector Management Program (WISMP) has been running for 3 years, which is currently a priorityprogram in managing water/irrigation resources. Its implementation is needed in order tosuccesfully create self-supported farmers in participative irrigation management by activelyinvolving water user farmer groups (WUFG) directed to foster the sense of belonging. Thus,responsibility transfer in management can run smoothly and the realization of efficient, effectiveand sustainable irrigation based on self-supported farmer community belong to WUFG isachievable. The WISMP can reduce the poverty level 5% but it was not significant in alleviating povertyKata kunci : Irrigation, poverty, regional government policy.

Analisis Finansial Penggemukan Sapi Potong (Suatu Kasus Penggemukan Sapi Potong Pada PT Sawarga Mulya Sadaya) Dwidjono Hadi Darwanto; Is Zunaini Nursinah
PARADIGMA : JURNAL ILMU PENGETAHUAN AGAMA, DAN BUDAYA Vol 6 No 1 (2005): PARADIGMA : Jurnal Ilmu Pengetahuan, Agama dan Budaya
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Islam 45

Show Abstract | Download Original | Original Source | Check in Google Scholar

The objective of this research are measure the rate of profit and firtacial feasibility of feed letters business. Descriptive methode was applied in this research, whlie data on input production in in analysis of feedlotters. Result of indicates that in one year per tail of call is able to achive at rate at about to Rp 317,155.00 and gross profit marjin equal to 0,0892, profit marjin is effort equal to 0.0599 and also nett profit matjin equal to 0.0539. Hereinafter the feedlotters business developed at the rate of interst abaot rerenct 20 at eight period wich positif NPV equal to Rp 1,823,169,910.00 and payback period ofinvestment one yearfive mont, JRR ofequal to 31.90%.

ANALISIS HUBUNGAN ANTARA PERSEPSI DAN KESEDIAAN PETANI UNTUK MEMBAYAR (WTP) PUPUK BIO-SLURRY DI JAWA TENGAH Malinda Aptika Rachmah; Dwidjono Hadi Darwanto; Jangkung Handoyo Mulyo
Agros Journal of Agriculture Science Vol 25, No 1 (2023): edisi JANUARI
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i1.2434

Pupuk bio-slurry merupakan pupuk organik hasil dari pemanfaatan limbah biogas dari hasil proses fermentasi tanpa oksigen dalam ruang tertutup. Penelitian ini bertujuan untuk (1) mengetahui distribusi kesediaan petani untuk membayar (WTP) pupuk bio-slurry berdasarkan persepsi petani di Jawa Tengah; (2) mengetahui hubungan antara persepsi dengan WTP petani untuk pupuk bio-slurry di Jawa Tengah. Penelitian dilakukan pada bulan Januari sampai Februari 2020. Lokasi penelitian ditentukan secara purposive dengan pertimbangan bahwa petani di Kabupaten Demak dan Magelang telah mengkomersialkan ampas biogas (bio-slurry) menjadi pupuk organik. Data primer diperoleh dengan purposive sampling dari kuisioner dengan 80 responden. Analisis data menggunakan korelasi Rank-Kendall untuk mengetahui hubungan antara persepsi dan WTP. Atribut persepsi yaitu keuntungan relatif, kesesuaian, kerumitan, kemudahan untuk dicoba, dan manfaat hasil yang dapat diamati. Hasil penelitian menunjukkan bahwa (1) semakin baik persepsi maka kesediaan petani untuk membayar bio-slurry makin naik; (2) keunggulan relatif, kesesuaian, kerumitan, dan manfaat hasil yang dapat diamati, memiliki hubungan positif dengan kesediaan petani untuk membayar pupuk bio-slurry, sedangkan kemudahan untuk dicoba tidak memiliki hubungan yang signifikan dengan kesediaan untuk membayar (WTP) pupuk bio-slurry oleh petani. Semakin baik persepsi petani terhadap pupuk bio-slurry, maka akan semakin besar juga kesediaan petani untuk membayar pupuk bio-slurry diatas harga pasar.

Coffee Supply Chain Management: A Case Study In Ciamis, West Java, Indonesia Mauladi, Mochamad Arief Rizki; Jangkung Handoyo Mulyo; Dwidjono Hadi Darwanto
HABITAT Vol. 33 No. 3 (2022): December
Publisher : Department of Social Economy, Faculty of Agriculture , University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.habitat.2022.033.3.20

Ciamis Regency is a potentially developed coffee-producing area in West Java with Arabica and Robusta coffee types. However, in the current marketing process, it is still faced with various obstacles that make the supply chain flow non-optimal. Therefore, in optimizing the Ciamis coffee supply chain management, it is necessary to conduct further research related to supply chain flow, performance, and farmer’s share. This study aims to determine the flow, performance, and farmer’s share of the coffee supply chain in Ciamis Regency. This research uses the descriptive, SCOR, and farmer’s share methods. The results showed that the supply chain flow consisted of material flow in the form of green beans that flowed from upstream to downstream, the flow of information in the form of information (quantity, price, and quality of green beans) that flowed from upstream to downstream and from downstream to upstream, and financial flows in the form of cash payment transactions that flow from downstream to upstream. The performance of coffee supply chain management in Ciamis Regency has an average category with a value of 56.91. The most significant farmer's share value is found in the distribution channel from farmers to inter-regency traders, ending with outside-regency traders.

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