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Kembali| NIM (Student Number) | A1L114033 |
|---|---|
| Nama Mahasiswa | SUBEKTI PANCAMUDA PRATAMA |
| Judul Artikel | EVALUASI KESESUAIAN LAHAN UNTUK BEBERAPA JENIS TANAMAN PERKEBUNAN DI KECAMATAN KARANGREJA KABUPATEN PURBALINGGA |
| Abstrak | Penelitian ini bertujuan untuk: (1) mengetahui kesesuaian lahan untuk beberapa tanaman perkebunan di Kecamatan Karangreja Kabupaten Purbalingga. (2) mengetahui faktor-faktor pembatas lahan terhadap kesesuaian lahan untuk beberapa tanaman perkebunan di Kecamatan Karangreja Kabupaten Purbalingga. Penelitian ini dilaksanakan pada lahan pertanian di Kecamatan Karangreja. Analisis tanah dilakukan di Laboratorium Ilmu Tanah, Fakultas Pertanian Universitas Jenderal Soedirman, Purwokerto dan Laboratorium Tanah Balai Pengkajian Teknologi Pertanian Yogyakarta. Waktu pelaksanaan pada bulan Juni sampai Agustus 2018. Metode dalam penelitian ini adalah survei. Analisis satuan lahan dilakukan dengan pendekatan analitik fisiografis, dimana wilayah survei dikelompokan menjadi beberapa satuan lahan berdasarkan kesamaan lereng, jenis tanah, dan penggunaan lahan, dihasilkan 13 satuan lahan. Pada setiap satuan lahan, sampel diambil di tiga titik pengamatan yang didasarkan bagian kelerengannya. Pada setiap titik pengamatan sampel tanah tidak terganggu, dan tanah terganggu diambil pada kedalaman 0-20 cm dan 20-40 cm kemudian dicampurkan. Sampel tanah terganggu masing-masing titik sampel kemudian dicampur untuk mendapat sampel tanah komposit. Variabel yang diamati adalah karakteristik lahan atau kualitas lahan. Hasil penelitian menunjukan bahwa di lahan pertanian Kecamatan Karangreja terdapat satuan lahan yang sesuai untuk budidaya tanaman kopi, cengkeh, teh dan kakao dengan faktor pembatas yaitu temperatur, curah hujan, bulan kering, kelerengan, N total, pH, tekstur, kedalaman efektif. Terdapat satuan lahan yang tidak sesuai untuk beberapa jenis tanaman perkebunan dengan faktor pembatas yaitu kelerengan dan temperatur. |
| Abstrak (Inggris) | This research aims to: (1) to know the land suitability for some plantation crops in Karangreja Subdistrict, Purbalingga Regency. (2) to know the land limiting factors for the suitability of land for some plantation crops in Karangreja Subdistrict, Purbalingga District. This research was carried out on agricultural land in Karangreja Subdistrict. Soil analysis was carried out at the Laboratory of Soil Science, Faculty of Agriculture, Jenderal Soedirman University, Purwokerto and the Laboratory of Soil Science, Yogyakarta Agricultural Technology Assessment Center. The research was conducted from June to August 2018. The method in this study was a survey. Land unit analysis was carried out using physiographic analytic approach, where the survey area was grouped into several land units based on similarity in slope, soil type, and land use, resulting in 13 land units. Sample points were taken at three observation points in various parts of the land unit based on the slope section. Every sample consisted of undisturbed, and the disturbed soil sampels which were collected from a depth of 0-20 cm and 20-40 cm. The soil samples taken from each land units were than mixed to get a composite soil sample. The variables observed were land use, land quality and characteristics. The results showed that in the of survey at Karangreja Subdistrict was suitable for cultivation of coffee, clove, tea and cocoa plants, with limiting factors namely temperature, rainfall, dry month, slopes, total N, pH, soil texture, soil depth. There were also survey land units that were not suitable for some plantation crops with the limiting factors, namely slope and temperature. |
| Kata Kunci | survei, evaluasi lahan, kesesuaian lahan, tanaman perkebunan. |
| Nama Pembimbing 1 | Ir. Mochammad Nazarudin Budiono, MSc. |
| Nama Pembimbing 2 | Drs. Prasmaji Sulistyanto, MSi. |
| Tahun | 2018 |
| Jumlah Halaman | 13 |
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