KEANEKARAGAMAN BIOTA PERAIRAN DI SEKITAR PUSAT PENDARATAN IKAN (PPI) BAJOMULYO-JUWANA, PATI
| Main Author: | Ario, R. |
|---|---|
| Format: | Monograph NonPeerReviewed application/pdf |
| Terbitan: |
Fakultas Perikanan dan Ilmu Kelautan
, 1999
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| Subjects: | |
| Online Access: |
http://eprints.undip.ac.id/23506/1/138-ki-fpik-99.pdf http://eprints.undip.ac.id/23506/2/138-ki-fpik-99-a.pdf http://eprints.undip.ac.id/23506/ |
Daftar Isi:
- Penatitian ini bertujuan untuk mengetahui kualitas perairan dan keanelcaragtunan biota perairan di seldtar Pusat Pendaratan Ran (PPI) Bajomulyo-Juiltsma, Pati. Metode sampling pertimbangan digunakan dalam penentuan stasiun (titik sampling) dan Uji-t digunakan untuk melihat perbedaan kelimpahan biota antar stasiun. Hasa penelitian menunjukkan bahwa ftdctor fisika dan kimia perairan, serta sedimen dasar pada kisaran normal untuk kehidupan biota perairan. Perbedaan kelimpahan biota antar stasiun tidak berbeda nyata (t hitting < t tabel). Dad basil nilai indeks keanekaragainan dan keseragaman (H' dan e) menunjukkan bahwa penyebaran individu biota perairan pads lokasi penelitian ctdmp balk atau tidak adanya dominansi salah satu jenis tertentu. ABSTRACT The aim of this research is to know the effect of Landing fish center Bajoronlyo-Juwma, Pati (Central Java) activities to water quality and organism diversity. Purposive sampling method was used in order to appointed the station (sampling area) and t-test was used to describe the differences of organism abundance between stations. The result shown that the physical and chemical factors, and sediment on normal range for organisms. The differences of organism abundance between stations are not significant. Diversity index (H' and e) shown that the distribution of organisms were relatively good, where there was not dominancy of organisms.