DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA
In order to increase the agricultural productivity of marginal land areas in Gunungkidul, the community takes advantage of the drylands for catfish farming. The productivity is yet to be optimal as the sustainable program. Study using mapping technology was required to optimize the production of cat...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2014
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| _version_ | 1797036252236611584 |
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| author | , NUR INDAH SEPTRIANI , Prof. Dr. Sudarmadji, M.Eng, Sc. |
| author_facet | , NUR INDAH SEPTRIANI , Prof. Dr. Sudarmadji, M.Eng, Sc. |
| author_sort | , NUR INDAH SEPTRIANI |
| collection | UGM |
| description | In order to increase the agricultural productivity of marginal land areas in
Gunungkidul, the community takes advantage of the drylands for catfish farming.
The productivity is yet to be optimal as the sustainable program. Study using
mapping technology was required to optimize the production of catfish farming. The
purposes of this study was to examine the spatial capacity of the environment, to map
sustainable land use, and to determine the applied technology to develop catfish
farming in Gunungkidul.
We used statistical analysis, scoring and weighting, for potential and existing
variables, which were water quality, water quantity, slope, soil type, rainfall, land use,
and socioeconomic potentials. We overlayed the variables using Geographic
Information System (GIS) application to determine the suitable area for catfish
farming.
We found that, environmental carrying capacity was 71.73% in Baturagung,
76.42% in Ledok Wonosari, and 67.59% in Karst hills. The prioritized land areas for
catfish farming development were 14.02% of the total area of Gunungkidul, with
zones 3.23% located in Baturagung, 7.19% in Ledok Wonosari, and 3.58% in Karst
Hills of the total area of Gunungkidul. The distribution of Pokdakan and existing
technology was not suitable with the state of land potentials. To optimize the
production we suggest that the farming be developed in priority land. The priority of
development of the catfish farming was in Ledok Wonosari, or priority land I,
comprising the sub-districts of Playen, Wonosari, Semanu, Paliyan, Karangmojo,
Semin, and Ngawen. We formulated recommendation that high priority land be
developed through technological intensification, medium priority land be developed
with semi-intensive technology, while non priority land be developed with extensive
technology or as water conservation area.
Keywords: marginal land, environmental carrying capacity, catfish, map overlay |
| first_indexed | 2024-03-13T23:42:54Z |
| format | Thesis |
| id | oai:generic.eprints.org:134565 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T23:42:54Z |
| publishDate | 2014 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1345652016-03-04T08:04:18Z https://repository.ugm.ac.id/134565/ DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA , NUR INDAH SEPTRIANI , Prof. Dr. Sudarmadji, M.Eng, Sc. ETD In order to increase the agricultural productivity of marginal land areas in Gunungkidul, the community takes advantage of the drylands for catfish farming. The productivity is yet to be optimal as the sustainable program. Study using mapping technology was required to optimize the production of catfish farming. The purposes of this study was to examine the spatial capacity of the environment, to map sustainable land use, and to determine the applied technology to develop catfish farming in Gunungkidul. We used statistical analysis, scoring and weighting, for potential and existing variables, which were water quality, water quantity, slope, soil type, rainfall, land use, and socioeconomic potentials. We overlayed the variables using Geographic Information System (GIS) application to determine the suitable area for catfish farming. We found that, environmental carrying capacity was 71.73% in Baturagung, 76.42% in Ledok Wonosari, and 67.59% in Karst hills. The prioritized land areas for catfish farming development were 14.02% of the total area of Gunungkidul, with zones 3.23% located in Baturagung, 7.19% in Ledok Wonosari, and 3.58% in Karst Hills of the total area of Gunungkidul. The distribution of Pokdakan and existing technology was not suitable with the state of land potentials. To optimize the production we suggest that the farming be developed in priority land. The priority of development of the catfish farming was in Ledok Wonosari, or priority land I, comprising the sub-districts of Playen, Wonosari, Semanu, Paliyan, Karangmojo, Semin, and Ngawen. We formulated recommendation that high priority land be developed through technological intensification, medium priority land be developed with semi-intensive technology, while non priority land be developed with extensive technology or as water conservation area. Keywords: marginal land, environmental carrying capacity, catfish, map overlay [Yogyakarta] : Universitas Gadjah Mada 2014 Thesis NonPeerReviewed , NUR INDAH SEPTRIANI and , Prof. Dr. Sudarmadji, M.Eng, Sc. (2014) DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=77488 |
| spellingShingle | ETD , NUR INDAH SEPTRIANI , Prof. Dr. Sudarmadji, M.Eng, Sc. DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA |
| title | DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA |
| title_full | DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA |
| title_fullStr | DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA |
| title_full_unstemmed | DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA |
| title_short | DAYA DUKUNG LINGKUNGAN LAHAN KRITIS DALAM PENGEMBANGAN BUDI DAYA LELE DI KABUPATEN GUNUNGKIDUL, YOGYAKARTA |
| title_sort | daya dukung lingkungan lahan kritis dalam pengembangan budi daya lele di kabupaten gunungkidul yogyakarta |
| topic | ETD |
| work_keys_str_mv | AT nurindahseptriani dayadukunglingkunganlahankritisdalampengembanganbudidayaleledikabupatengunungkidulyogyakarta AT profdrsudarmadjimengsc dayadukunglingkunganlahankritisdalampengembanganbudidayaleledikabupatengunungkidulyogyakarta |