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Trisna Subarna
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PENGKAJIAN PEMANFAATAN MESIN PERONTOK GABAH (THRESHER) DAN MESIN PENGERING GABAH (DRYER) PADI SAWAH DI JAWA BARAT Ruswandi, Agus; Subarna, Trisna; Bachrein, Saeful
Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Vol 13, No 2 (2010): Juli 2010
Publisher : Jurnal Pengkajian dan Pengembangan Teknologi Pertanian

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Abstract

Assessment on Utilization of Grain Threshers and Dryer Machine for Lowland Rice in WestJava. The main problem in rice production is high loss (more than 20%) due to limited implementation ofpost harvest technology, especially during rice trashing. The objectives of study are to evaluate the existingperformance and feasibility of thresher and dryer utilization in lowland rice farming system Assessment onthresher and dryer utilization in lowland rice in West Java. The study was conducted from January to December,2008 in the districts of Karawang, Indramayu, Bandung, Cianjur, Ciamis and Garut. The study was conductedthrough two approaches, namely: Participatery Rural Appraisal and survey. Results of the study showedthat: (1) Rental business of thresher and dryer were relatively profitable as indicated by the value of R/Cof greater than one (1.52 for thresher and 1.9 for dryer), pay back period of 2.42 years for thresher and 5,84years for dryer (less than its economic value of 5 years and 7 years, respectively), and break event point of122,2t/year for thresher and 261,52 t/years (less than its capacity of 50 and 300 t/year, respectively); (2) Thekind of thresher which suitable to be developed in West Java was characterized by not heavy so its very easyto operate under various lowland rice conditions, easily maintenance as well as produced by local industry.Key words: Thresher, dryer, performance, feasibility Salah satu masalah penting dalam produksi padi adalah tingkat kehilangan hasil panen yang masih tinggi, sekitar20%, yang salah satunya disebabkan oleh masih terbatasnya penerapan teknologi pada pascapanen, terutama padaperontokan padi. Hasil penelitian sebelumnya menyebutkan bahwa penggunaan pedal thresher dan power thresherdapat menekan kehilangan hasil dan dapat memperbaiki kualitas gabah. Tujuan pengkajian adalah mengevaluasikeragaan dan kelayakan penggunaan thresher dan dryer pada padi sawah di Jawa Barat. Pengkajian dilaksanakanpada Januari sampai Desember 2008 di enam kabupaten, yaitu: Karawang, Indramayu, Bandung, Cianjur, Ciamis,dan Garut, dilaksanakan dengan dua pendekatan, yaitu Pemahaman Pedesaan Secara Partisipatif dan wawancara.Data dianalisis secara deskriptif dan analisa finansial berupa Net Revenue Cost ratio (Net R/C), Titik Impas, dan PayBack Period (PBP). Hasil pengkajian menunjukkan bahwa usaha jasa power thresher dan dryer layak diusahakankarena masing-masing memberikan nilai Revenue-Cost Rasio (R/C) 1,52 dan 1,88; nilai Pay Back Period (PBP)2,42 tahun dan 5,84 tahun (lebih rendah dari nilai ekonomisnya yaitu 5 tahun dan 7 tahun), dan Titik Impas 122,2dan 261,5 t/th (lebih rendah dari kapasitasnya yaitu 50 t/th dan 300 t/th). Jenis thresher yang sesuai dikembangkandi Jawa Barat adalah dengan karakteristik yang relatif ringan sehingga mudah melintasi berbagai medan sepertipematang sawah dan petakan kecil, perbaikan dan perawatan mudah, serta mudah diproduksi oleh pengrajin.Kata kunci: Thresher, dryer, keragaan, kelayakan usaha
PENGARUH PENYULUHAN DAN DUKUNGAN SARANA PRASARANA TERHADAP KINERJA AGRIBISNIS PADI DI JAWA BARAT Subarna, Trisna
Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Vol 10, No 2 (2007): Juli 2007
Publisher : Jurnal Pengkajian dan Pengembangan Teknologi Pertanian

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Abstract

The effect of service extension and supporting facilities on the performance of rice agribusiness in West Java Province. The service extension and farming support facilities in agricultural farming play an important role in agribusiness activities. This activity aimed to increase the productivity of integrated rice farming in West Java, reported by these two variables mentioned above have given good contribution to the performance of farmers group in increasing their productivities. However, both variables have not yet performed optimally in terms of the agribusiness performance. To develop agribusiness in West Java there are three approaches to be chosen includes increasing extension activity, improving supported facilities or both. The aim of this assessment is to investigate the effect of extension service on facilities an infrastructure supported for agricultural farming to the performance of farmers group in conducting their agribusiness. The assessment was conducted using a survey method in districts of Kuningan, Subang, and Karawang West Java Province from August — October 2006. The parameters that being watched are the performance of agribusiness, extension service activity and facilities support performance, the data were analyzed by path analysis. The results of this study showed:. (1) the activity of farmers guiding through extension service and providing production facilities could improve farmers productivity, farming efficiency, and their income. (2) the extension service and facilities supports have positive effect on the agribusiness performance. (3) the extension service gave a higher contribution compared to facilities support, this means that farmers guiding plays a better role than the provision of facilities. Key words: agribusiness, exstention service, facilities Penyuluhan dan sarana prasarana usahatani memegang peranan penting dalam pelaksanaan agribisnis padi di Jawa Barat. Pada kegiatan Proyek Peningkatan Produktuvitas Padi Terpadu (P3T) di Jawa Barat dilaporkan kegiatan kedua aspek tersebut dapat meningkatkan produktivitas padi, tetapi belum meningkatkan kinerja kelompok tani dalam agribisnis padi. Untuk pelaksanaan agribisnis di Jawa Barat terdapat tiga pilihan yang perlu ditingkatkan apakah pembinaan petani melalui penyuluhan atau dukungan sarana prasarana kepada petani atau keduanya. Pengkajian ditujukan untuk mengetahui pengaruh penyuluhan dan dukungan sarana dalam pelaksanaan agribisnis. Pengkajian dilaksanakan di kabupaten Kuningan, Subang dan Karawang, pada bulan Agustus sampai Oktober 2006 dengan menggunakan metoda survey. Parameter yang diuji adalah kinerja kelompok tani dalam pelaksanaan agribisnis, aktivitas penyuluhan dan kesesuaian sarana dan prasarana yang diberikan pemerintah bagi petani, analisis data dilakukan dengan analisis jalur (Path Analysis). Hasil pengkajian menunjukkan; (1) Kegiatan penyuluhan dan dukungan sarana prasarana telah meningkatkan produktivitas padi. (2) Penyuluhan dan dukungan sarana prasarana secara bersama-sama berpenganth terhadap kinerja agribisnis. (3) Pengaruh penyuluhan memberikan kontribusi yang lebih besar dibanding dengan dukungan sarana prasarana. Keadaan ini menunjukkan bahwa pembinaan kepada petani lebih berperan dibanding dengan dukungan pemerintah berupa sarana produksi. Kata kunci: agribisnis, penyuluhan, sarana
ANALISIS KEMISKINAN DAN PENGELUARAN NON-PANGAN PENDUDUK JAWA BARAT Subarna, Trisna
Jurnal Bina Praja: Journal of Home Affairs Governance Vol 4 No 4 (2012): Desember
Publisher : Research and Development Agency Ministry of Home Affairs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21787/jbp.04.2012.243-250

Abstract

Masyarakat maju akan cenderung memiliki pengeluaran non-makanan yang lebih tinggi daripada pengeluaran untuk makanan, seperti untuk pendidikan, kesehatan, dan hiburan. Analisis ini bertujuan untuk mengetahui tingkat kesejahteraan dan strategi penanggulangan masyarakat miskin di Jawa Barat. Hasil analisis menunjukkan: (1) Tingkat kemiskinan di Jawa Barat berada di bawah tingkat kemiskinan nasional yaitu 11,27% sedangkan tingkat kemiskinan Nasional 13,33%. (2) Dibanding dengan Provinsi lain yang penduduknya tertinggi di Indonesia (Jawa Timur dan Jawa Tengah) persentase penduduk miskin di Jawa Barat lebih rendah, (3) Penduduk miskin di Jawa Barat pada tahun 2007 sebesar 13,55%, tahun 2010 sebesar 11,27% atau dalam waktu 3 tahun terjadi penurunan penduduk miskin sebesar 2,27% atau berkurang sebanyak 687.000 orang. (4) Rata-rata pengeluaran per kapita, penduduk Jawa Barat perbulan pada tahun 2011 sebesar Rp 561.837, dengan porsi penggunaan untuk makanan 51,77%, dan nonmakanan 48,23%, kondisi ini menunjukkan masih rendahnya tingkat kesejahteraan masyarakat Jawa Barat. Implikasi dari hasil analisi ini adalah; (1) Penanggulangan kemiskinan difokuskan pada upaya menumbuhkan budaya ekonomi produktif, (2) Perlu pemahaman berbagai pihak tentang penyebab kemiskinan, sehingga program pembangunan yang ada tidak didasarkan pada isu-isu kemiskinan yang penyebabnya berbeda-beda secara lokal. Advanced community will tend to have higher non-food spending food spending, includes education, health, and entertainment. This analysis aims to determine the level of the welfare and poverty coping strategies in West Java. The analysis showed: (1) The poverty rate of West Java (11.27%) was lower than the national poverty rate of 13.33%. (2) Compared with other provinces having the highest population in Indonesia (East Java and Central Java), percentage of poor population in West Java were lower, (3) Within three years (2007-2010) the poor in West Java was steadily decreased from 13.55% in 2007 to 11, 27% in 2010 (687. 000 people). (4) Average spending of West Java population per capita, per month in 2011 was Rp 561,837, with a portion of the use of 51.77% for food and non-food 48.23%, indicated that the low level of welfare of the people condition in West Java. The implications of the results of this analysis were: (1) Poverty alleviation focused on growing productive economic culture, (2) It should be an understanding of the various parties about the causes of poverty so that the development program was not based on the issues that cause poverty vary locally
Apresiasi Petani terhadap Teknologi dan Penyuluhan Pertanian dalam Peningkatan Produksi Padi di Jawa Barat Subarna, Trisna
Jurnal Bina Praja: Journal of Home Affairs Governance Vol 5 No 2 (2013): Juni
Publisher : Research and Development Agency Ministry of Home Affairs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21787/jbp.05.2013.133-140

Abstract

AbstrakPenelitian apresiasi petani terhadap teknologi dan penyuluhan pertanian dalam peningkatan produksi padi telah dilaksanakan pada Bulan Januari sampai Mei 2012 di 10 kabupaten sentra produksi padi di Jawa Barat. Penelitian dilaksanakan dengan metoda survey dengan total responden 120 petani. Penelitian ini bertujuan untuk mengetahui apresiasi petani terhadap teknologi dan penyuluhan dalam meningkatkan produksi padi. Hasil penelitian menunjukkan: (1) Teknologi yang berperan penting dalam peningkatan produksi padi adalah: (a) teknologi peningkatan kesuburan lahan, (b) teknologi meminimalkan kehilangan hasil panen, dan (c) varietas unggul baru. (2) Teknologi yang diapresiasi tinggi kinerjanya oleh petani adalah; varietas unggul baru, dan peningkatan kesuburan lahan, sedangkan teknologi kehilangan hasil panen diapresiasi kurang, sehingga ketiga teknologi tersebut merupakan faktor yang sangat berperan dalam peningkatan produksi padi. (3) Prequensi kehadiran penyuluh mempunyai peranan penting dalam upaya peningkatan produksi padi, tetapi kinerjanya diapresiasi rendah. Implikasi hasil penelitian ini adalah: (a) Diperlukan kebijakan Pemerintah Daerah melaui Peraturan Daerah untuk meningkatkan kesuburan lahan melalui pemanfaatan jerami, dan kebijakan penambahan jumlah serta fasilitas penyuluh pertanian. (b) Penyediaan varietas unggul baru melalui pengembangan dan pembinaan penangkar benih serta meningkatkan peranan Balai Benih Padi Jawa Barat, dan (c) meminimalkan kehilangan hasil panen melalui penerapan kelembagaan jasa panen dan penerapan Power Tresherr.AbstractStudy of farmers  appreciation on technology and agricultural extension for increasing rice production has been carried out in January to May 2012 in ten rice producers districts in West Java. Research conducted by survey method with a total of 120 farmer respondents. The objective of the study were to identify and implement agricultural extension technology that can increase rice production. The results of this study showed: (1) The important to increase rice production in West Java includes: (a) soil fertility, technology increased, (b) minimize in lost   crops   technology, (c) new varieties. (2) The technology  was  mostly  appreciated  by  farmer  was  new  high  yield  varieties  and soil  fertility improvement  technology, while  minimizely  yield  lost  tehnology  otherwise.  It  was  thesefore,both tehnologies is on consider as importantce in increasing rice yield.(3) outreach activities that have an important role in increasing rice production is frequenti agricultural extension in the presence of farmers, which was low-appreciated by the farmers. So that the instructors presence at the farm level need to be improved. The implications of this strudy are; (a) a local regulation government policy to improve soil fertility through the use of straw, and policies as well as increasing the number of agricultural extension facilities. (b) the provision of new varieties through the development of breeder seed and coaching as well as enhancing the role of West Java Rice Seed Center, and (c) minimize the loss of crop yields through the application of institutional services and application of Power Tresher
Apresiasi Petani terhadap Teknologi dan Penyuluhan Pertanian dalam Peningkatan Produksi Padi di Jawa Barat Subarna, Trisna
Jurnal Bina Praja: Journal of Home Affairs Governance Vol. 5 No. 2 (2013)
Publisher : Research and Development Agency Ministry of Home Affairs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21787/jbp.05.2013.133-140

Abstract

AbstrakPenelitian apresiasi petani terhadap teknologi dan penyuluhan pertanian dalam peningkatan produksi padi telah dilaksanakan pada Bulan Januari sampai Mei 2012 di 10 kabupaten sentra produksi padi di Jawa Barat. Penelitian dilaksanakan dengan metoda survey dengan total responden 120 petani. Penelitian ini bertujuan untuk mengetahui apresiasi petani terhadap teknologi dan penyuluhan dalam meningkatkan produksi padi. Hasil penelitian menunjukkan: (1) Teknologi yang berperan penting dalam peningkatan produksi padi adalah: (a) teknologi peningkatan kesuburan lahan, (b) teknologi meminimalkan kehilangan hasil panen, dan (c) varietas unggul baru. (2) Teknologi yang diapresiasi tinggi kinerjanya oleh petani adalah; varietas unggul baru, dan peningkatan kesuburan lahan, sedangkan teknologi kehilangan hasil panen diapresiasi kurang, sehingga ketiga teknologi tersebut merupakan faktor yang sangat berperan dalam peningkatan produksi padi. (3) Prequensi kehadiran penyuluh mempunyai peranan penting dalam upaya peningkatan produksi padi, tetapi kinerjanya diapresiasi rendah. Implikasi hasil penelitian ini adalah: (a) Diperlukan kebijakan Pemerintah Daerah melaui Peraturan Daerah untuk meningkatkan kesuburan lahan melalui pemanfaatan jerami, dan kebijakan penambahan jumlah serta fasilitas penyuluh pertanian. (b) Penyediaan varietas unggul baru melalui pengembangan dan pembinaan penangkar benih serta meningkatkan peranan Balai Benih Padi Jawa Barat, dan (c) meminimalkan kehilangan hasil panen melalui penerapan kelembagaan jasa panen dan penerapan Power Tresherr.AbstractStudy of farmers  appreciation on technology and agricultural extension for increasing rice production has been carried out in January to May 2012 in ten rice producers districts in West Java. Research conducted by survey method with a total of 120 farmer respondents. The objective of the study were to identify and implement agricultural extension technology that can increase rice production. The results of this study showed: (1) The important to increase rice production in West Java includes: (a) soil fertility, technology increased, (b) minimize in lost   crops   technology, (c) new varieties. (2) The technology  was  mostly  appreciated  by  farmer  was  new  high  yield  varieties  and soil  fertility improvement  technology, while  minimizely  yield  lost  tehnology  otherwise.  It  was  thesefore,both tehnologies is on consider as importantce in increasing rice yield.(3) outreach activities that have an important role in increasing rice production is frequenti agricultural extension in the presence of farmers, which was low-appreciated by the farmers. So that the instructor's presence at the farm level need to be improved. The implications of this strudy are; (a) a local regulation government policy to improve soil fertility through the use of straw, and policies as well as increasing the number of agricultural extension facilities. (b) the provision of new varieties through the development of breeder seed and coaching as well as enhancing the role of West Java Rice Seed Center, and (c) minimize the loss of crop yields through the application of institutional services and application of Power Tresher
Co-Authors Agus Ruswandi Saeful Bachrein