IDENTIFIKASI LAHAN KRITIS DI KABUPATEN OGAN KOMERING ILIR DENGAN MENGGUNAKAN ANALISIS CITRA SATELIT

Bakri, Bakri and Bernas, Siti Masreah and Prayitno, Muh Bambang (2007) IDENTIFIKASI LAHAN KRITIS DI KABUPATEN OGAN KOMERING ILIR DENGAN MENGGUNAKAN ANALISIS CITRA SATELIT. In: Seminar nasional hasil hasil penelitian dan pengkajian teknologi Pertanian, 9-10 July 2007, Palembang.

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    Abstract

    Area of Ogan Komering Ilir Regency is dominated by lowland (80%), this land are as tidal swamp land and marshy land, and there is only about 20% upland area on the south of regency. However, this acreage land have not been cultivated and the land may be bare, scarse plant, low fertility, high erosion risk, and have not produced optimal yield, those land are called critical lands. In order to find out how critical the land and to identify what is the critical land acreage, it is neccessary to use Satelite Lansat ETM7 Map. This map can be used to vegetation intepretation or actual land cover, and the information will be representing actual condition in the field. Then each type of plant cover will be investigated in the field, following by soil, slope, and land production investigation. The results show that there are about 61.886 ha (critical land), 30.985 ha (rather critical land), 2.941 ha (critical potential) and 2.665.829 ha (good potential). Distribution and acreage of those land are represented on map of 1:325.000 scale. It is recommended that this investigation will be usefull for data-base and for agricultural extention and development in Ogan Komering Ilir Regency.

    Item Type: Conference or Workshop Item (Paper)
    Subjects: S Agriculture > S Agriculture (General)
    Divisions: Faculty of Agriculture > Department of Soil Science and Land Resources
    Depositing User: Dr. Siti Masreah Bernas
    Date Deposited: 05 Feb 2012 15:17
    Last Modified: 10 Feb 2012 13:52
    URI: http://eprints.unsri.ac.id/id/eprint/410

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