Kusuma, Awalia Rega (2017) Studi Peningkatan Produktifitas Tanaman Daerah Irigasi CAU Kabupaten Madiun Dengan Program Linier. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Daerah Irigasi (DI) Cau terletak di Desa Wungu, Kecamatan Wungu, Kabupaten Madiun Jawa Timur dan memiliki luas area 1200 Ha dengan sumber air irigasi dari Kali Catur melalui bendung Cau. Dengan luas tersebut maka dibutuhkan sistem irigasi yang baik.Tetapi terbatasnya jumlah air di musim kemarau dapat mengurangi pemberian air ke sawah. Untuk memaksimalkan produksi tani perlu peningkatan produktifitas lahan dan pemberian air yang teratur sesuai dengan kebutuhan dan persediaan.
Untuk analisa optimasi ini digunakan program linear Quantity Methods for Windows 5 dengan input kebutuhan air tiap jenis tanaman dan debit andalan sebagai kendala/batasan untuk pengoperasian program linier. Output dari program ini ialah luasan sawah maksimum jenis tanaman, musim tanamnya dan keuntungan hasil tani yang didapat.
Dalam Tugas Akhir ini didapatkan beberapa alternatif rencana pola tanam yang menghasilkan keuntungan terbesar yaitu pola tanam padi-padi-tebu, padi-palawija-tebu, palawija-palawija-tebu pada alternatif 2 dengan masa tanam Nopember 2 dengan keuntungan Rp 50.780.913.906 dan intensitas tanam 194 %.
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Irrigation Area (DI) Cau is located in Wungu Village, Wungu District, Madiun District of East Java and has an area of 1200 Ha with irrigation water source from Catur River through Cau dam. With the area is required a good irrigation system. But the limited amount of water in the dry season can reduce the provision of water to the fields. To minimize the production of farmers, it is necessary to increase the productivity of land and provide regular water supply according to needs and supplies.
For this optimization analysis is used linear program Quantity Methods for Windows 5 with the input water needs of each type of plant and debit pledge as a constraint / limit for the operation of linear program. The output of this program is the width of the maximum rice field type of plant, the planting season and the benefits of farming results obtained.
In this final project, there are several alternative plan of cropping pattern that produces the greatest advantage that is rice-rice-cropping pattern, rice-palawija-sugar cane, palawija-palawija-sugar cane in alternative 2 with planting period November 2 with profit Rp 50.780.913.906 and intensity Planting 194%
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Additional Information: | RSS 627.52 Kus s-1 |
| Uncontrolled Keywords: | optimasi , irigasi , pola tanam , metode linier |
| Subjects: | T Technology > TC Hydraulic engineering. Ocean engineering > TC812 Irrigation |
| Divisions: | Faculty of Civil Engineering and Planning > Civil Engineering > 22201-(S1) Undergraduate Thesis |
| Depositing User: | Awalia Rega Kusuma |
| Date Deposited: | 08 Dec 2017 03:11 |
| Last Modified: | 06 Mar 2019 04:00 |
| URI: | http://repository.its.ac.id/id/eprint/46876 |
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