SPACIAL DISTRIBUSI DAN STRUKTUR POPULASI TIRAM DI DAERAH MANGROVE SEMAT JEPARA

Djunaedi, Ali and Suryono, Chrisna Adhi (2005) SPACIAL DISTRIBUSI DAN STRUKTUR POPULASI TIRAM DI DAERAH MANGROVE SEMAT JEPARA. Documentation. FAKULTAS PERIKANAN DAN ILMU KELAUTAN.

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Abstract

Salah satu habitat tiram adalah di daerah mangrove, terutama menempel pada akar dan batang manrove. Tujuan dari penelitian ini adalah mengetahui pola distribusi tiram di daerah mangrove. Metoda sampling digunakan dalam penelitian ini dengan pengambilan sampel secara acak pada 3 stasiun. Data yang dikumpulkan berupa kelimpahan, frekwensi kehadiran, dan pola sebaran. Populasi tiram yang didapat selama penelitian teridi dari Crasostrea cuculata, C. enchinata, dan C. forskalil dengan kelimpaha terbesar pada stasiun 1. Frekwensi kehadiran terbesar pada ketiga stasiun terdapat pada tiram C. cuculata. Bentuk pola distribusi tiram pada semua stasiun adalah mengelompok. Hasil penelitian dapat disimpulkan bahwa tiram yang terdapat di daerah mangrove Semat secara spasial penempel pada akar mangrove yang menghadap laut dan menyebar secara mengelompok. Summary Mangroves is one of oyster habitat, which it is specially stick on root and trunk of mangrove. The aim of these study are to comprehend the special distribution of oyster in mangrove area. Sampling method was use on these research which randomized ways in collecting sample on 3 station. The data collected during the research was abundance, frequency of attendant and distribution pattern. The oyster species found in all station was Crasostrea cuculata, C. enchinata, and C. forskalil , and the highest number find in station 1. The C. cuculata is the highest frequency of attending in all station. The distribution pattern of oyster in mangrove at Semat area are clumped pattern. It can be concluded, that oyster was found in mangrove had clumped pattern distribution and occupation in mangrove root especially in mangrove areas Semat.

Item Type:Monograph (Documentation)
Subjects:S Agriculture > SH Aquaculture. Fisheries. Angling
Divisions:Faculty of Fisheries and Marine Sciences > Department of Marine Science
ID Code:22912
Deposited By:Mr UPT Perpus 5
Deposited On:11 Oct 2010 11:45
Last Modified:11 Oct 2010 11:45

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