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http://repository.ipb.ac.id/handle/123456789/154810
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DC Field | Value | Language |
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dc.contributor.advisor | Krisanti, Majariana | - |
dc.contributor.advisor | Wardiatno, Yusli | - |
dc.contributor.author | Ningrum, Andini Setia | - |
dc.date.accessioned | 2024-07-25T08:54:40Z | - |
dc.date.available | 2024-07-25T08:54:40Z | - |
dc.date.issued | 2024 | - |
dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/154810 | - |
dc.description.abstract | Aktivitas masyarakat di sepanjang daerah aliran sungai berpotensi menyumbangkan limbah yang dapat mempengaruhi kualitas air sungai. Kualitas air sungai dapat dinilai berdasarkan indikator biologis salah satunya dengan organisme makroavertebrata. Penelitian ini bertujuan menentukan kondisi ekosistem Sungai Ciwulan berdasarkan struktur komunitas makroavertebrata yang hidup di dalamnya. Penelitian dilakukan di Sungai Ciwulan, Tasikmalaya, Jawa Barat yang terdiri dari 5 titik stasiun pengamatan menggunakan alat berupa dip net. Struktur komunitas makroavertebrata dihitung kepadatannya serta dianalisis indeks keanekaragaman, keseragaman, dan dominansinya. Status kualitas perairan ditentukan berdasarkan indeks biologi yaitu Family Biotic Index (FBI). Makroavertebrata yang ditemukan di Sungai Ciwulan terdiri dari 14 ordo, 46 famili, dan 73 genus yang didominansi oleh Ordo Ephemeroptera. Hasil nilai indeks keanekaragaman, keseragaman, dan dominansi menunjukkan bahwa ekosistem Sungai Ciwulan berada dalam kondisi yang cukup baik. Status kualitas air berdasarkan nilai FBI mengindikasikan bahwa Sungai Ciwulan termasuk ke dalam perairan dengan kategori baik (good) hingga sedang (fair). | - |
dc.description.abstract | Community activities along the watershed have the potential to contribute waste that can affect river water quality. River water quality can be assessed based on biological indicators, one of which is macroavertebrate organisms. This study aims to determine the condition of the Ciwulan River ecosystem based on the structure of the macroavertebrate community that lives in it. The research was conducted in Ciwulan River, Tasikmalaya, West Java consisting of 5 observation stations using dip net. The macroavertebrate community structure was calculated for density and analyzed for diversity, uniformity, and dominance indices. The status of water quality was determined based on the biological index, namely the Family Biotic Index (FBI). Macroavertebrates found in Ciwulan River consisted of 14 orders, 46 families, and 73 genus dominated by the Order Ephemeroptera. The results of the index value of diversity, uniformity, and dominance indicate that the ecosystem of Ciwulan River is in a fairly good condition. The status of water quality based on FBI value indicates that Ciwulan River is included in the waters with good to fair category. | - |
dc.description.sponsorship | Badan Riset dan Inovasi Nasional; Charles Sturt University | - |
dc.language.iso | id | - |
dc.publisher | IPB University | id |
dc.title | Struktur Komunitas Makroavertebrata Terkait Aktivitas Antropogenik di Sungai Ciwulan, Tasikmalaya, Jawa Barat | id |
dc.title.alternative | Macroinvertebrate Community Structure Related to Anthropogenic Activities in Ciwulan River, Tasikmalaya, West Java | - |
dc.type | Skripsi | - |
dc.subject.keyword | Family Biotic Index | id |
dc.subject.keyword | kualitas perairan | id |
dc.subject.keyword | makroavertebrata | id |
dc.subject.keyword | sungai | id |
Appears in Collections: | UT - Aquatic Resources Management |
Files in This Item:
File | Description | Size | Format | |
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cover_C2401201035_d4446d4048d14e778fd13c52aec7a78a.pdf | Cover | 550.68 kB | Adobe PDF | View/Open |
fulltext_C2401201035_edcc96a20e74422596c0556f5ab8ae80.pdf Restricted Access | Fulltext | 1.12 MB | Adobe PDF | View/Open |
lampiran_C2401201035_9c18450279bf404ea924c13666a6e765.pdf Restricted Access | Lampiran | 717.9 kB | Adobe PDF | View/Open |
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