Identifikasi Kesesuaian Lahan dan Profil Usahatani Padi di Tiga Agroekosistem Sawah di Jawa Barat, Studi Kasus di Kabupaten Sumedang

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dc.contributor.authorIshaq, Iskandar
dc.date.accessioned2025-08-27T13:19:40Z
dc.date.available2025-08-27T13:19:40Z
dc.date.issued2010-11-18
dc.description22 p.; tab.
dc.description.abstractAbstract The Study on the Suitability of Agricultural Land and Rice Farm Profile in West Java: A Case Study in Sumedang District. An assessment to study the performance of water irrigation viability. productivity of rice, cost, revenue and profit of rice farming system in the three categories of elevation was conducted at twenty sub districts in Sumedang District of West Java Pro months of May to October 2006, using the Participatory Rural Province during the Appraisal method. Based on their elevation, the areas of the study were divided into three different groups, namely low land (400 m above sea level), medium land (400-700 m asl.), and high land (>700 m asl). Data were collected from a total of $1 respondents, including extension officials, village officers, and farmers through an interview, discussion, and field observations. Interpretation of land resources was developed using Arc View Version 3.3. Performance of rice farming system was analysed based on the revenue and the value of the benefit cost ratio. Results of this assessment indicated that the irrigation water was available for 5 to 8 and 8 to 11 months per year, in low and medium elevation areas, respectively. In low land areas, areas the farmers are able to grow rice twice in a year with the cropping pattern of rice-rice-secondary crops and rice-rice-fallow in the medium and high elevation areas, farmers are able to grow rice three times or twice per year with the cropping pattern of either rice-rice-rice or rice-rice-secondary crops. The production of rice were 4 to 5, 3.85 to 5.60, and 3.85 to 7.40 the in the low, medium, and high elevation areas, respectively. The highest cost, revenue, and the benefit of rice farming were observed in high elevation areas, followed by those in the medium and the low clevation areas. Abstrak Pengkajian untuk mengevaluasi ketersediaan air irigasi dalam setahun, produktivitas padi, dan imbangan peneriman dan biaya usahatani padi pada tiga kriteria elevasi telah dilaksanakan di 20 kecamatan di Kabupaten Sumedang pada bulan Mei-Oktober 2006 melalui metode Pemahaman Pedesaan secara Partisipatif. Untuk mempelajari kaltan ketersediaan air irigasi, produktivitas padi, dan kruntungan usahatani padi dengan ketinggian tempat, lokasi pengkajian dibagi ke dalam wilayah dataran rendah (<400 m dpl), dataran medium (400-700 m dpl), dan dataran tinggi (>700 m dpl). Pengumpulan data dilaksanakan melalui wawancara, diskusi, curah pendapat, observasi langsung, dan pencatatan terhadap 51 responden (penyuluh pertanian, aparatur pemerintah desa, dan petani). Interpretasi ketinggian wilayah dan pengelompokan kategori ketinggian tempat menggunakan program Arc View versi 3.3. sedangkan keragaan finansial usahatani dievaluasi dengan analisis imbangan dan biaya dan imbangan keuntungan dan biaya. Hasil pengkajian menunjukkan, bahwa air irigasi dalam setahun di wilayah dataran rendah tersedia selama 5-8 bulan, di wilayah dataran medium dan dataran tinggi selama 8-11 bulan. Di dataran rendah, lahan sawah dapat ditanami padi dua kali per tahun dengan pola tanam padi-padi-palawija/sayuran dan padi-padi-bera, sedangkan di dataran medium dan dataran tinggi lahan dapat ditanami padi sawah tiga kali per tabun dengan pola tanam padi-padi-padi dan padi-padi-palawija/sayuran. Di dataran rendah produksi mencapai antara 4,00-5,00 t/ha GKG, di dataran tinggi antara 3,85-5.60 t/ha GKG, dan di dataran medium antara 3,85-7,40 t/ha GKG. Biaya usahatani, penerimaan, dan keuntungan usahatani padi tertinggi dicapai di wilayah dataran tinggi, diikuti olch wilayah dataran medium dan dataran rendah.
dc.identifier.isbn978-979-540-054-7
dc.identifier.urihttps://repository.pertanian.go.id/handle/123456789/26006
dc.language.isoid
dc.publisherBalai Besar Penelitian Tanaman Padi
dc.titleIdentifikasi Kesesuaian Lahan dan Profil Usahatani Padi di Tiga Agroekosistem Sawah di Jawa Barat, Studi Kasus di Kabupaten Sumedang
dc.title.alternativeProsiding Seminar Nasional Hasil Penelitian Padi 2009. Buku 3
dc.typeArticle
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