PENGARUH PASANG SURUT TERHADAP HASIL TANGKAPAN SET NET DI TANJUNG PALLETTE PERAIRAN TELUK BONE SULAWESI SELATAN
No Thumbnail Available
Date
2013-05-27
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
ABSTRAK
Mursyid Hasnawi (Dibimbing oleh : Dulmi’ad Iriana dan Sunarto). 2012. Pengaruh
pasang surut terhadap hasil tangkapan set net di Tanjung Pallette Perairan Teluk Bone
Sulawesi Selatan.
Penelitian bertujuan untuk menganalisis pengaruh pasang surut terhadap hasil
tangkapan set net di Perairan Tanjung Pallette Teluk Bone, Kecamatan Tanete
Riattang Timur, Kabupaten Bone pada bulan Oktober dan November Tahun 2012.
Metode penelitian yang digunakan adalah metode studi kasus. Dalam studi kasus
tersebut, diperoleh dua data yang diolah dan dianalisis yaitu data primer dan data
sekunder. Data primer diperoleh secara langsung dengan mengikuti, mencatat,
mengidentifikasi proses penangkapan. Dari alat tangkap set net, didapatkan hasil
tangkapan ikan sesuai berat, jenis , dan ukurannya kemudian dikelompokkan
berdasarkan main catch, by-catch, discard. Selain itu data primer juga diperoleh
melalui wawancara terhadap 7 nelayan yang mengoperasikan set net. Data sekunder
diperoleh dari SUPM Bone, Dinas Kelautan dan Perikanan Bone. Adapun metode
analisis yang digunakan yaitu analisis regresi dan korelasi linier dan non linier
dengan menggunakan Microsoft office excel dan SPSS 15.0 for windows. Hasil
tangkapan set net diidentifikasi berdasarkan main catch sebesar 98%, by-catch 1 %
dan discard 1%. Ikan pelagis yang mendominasi adalah ikan peperek (Loiganathus
sp ) (32%), dan ikan demersal adalah ikan biji nangka (Upeneus sulphureus) (28%).
Hasil analisis data menunjukkan nilai koefisien determinasi (R
2
) adalah 0.024,
sehingga pasang surut mempunyai pengaruh yang rendah terhadap hasil tangkapan
yaitu sebesar 2.4% sedangkan 97.6 % dipengaruhi oleh faktor lainnya .
Kata Kunci : Set net, pasang surut, hasil tangkapan main catch, discard, by catch
ABSTRACT
Mursyid Hasnawi (Supervised by Dulmi’ad Iriana and Sunarto ). 2012. The effect of
tide on fish catch of set net in Cape Pallette waters, Bone Gulf South Sulawesi.
The research was aimed to analyze the influence of tides on set net catches in
the waters of Tanjung Pallette Bone Bay, Eastern District of Tanete Riattang, Bone
Regency in October and November 2012. The research method used was the case
study method. In this case study, two data was obtained processed and analyzed were
primary data and secondary data. The primary data obtained directly by following,
noting, identifying the process of catching of set net of fishing gear. Fish catches
obtained were catagorized by weight, type, and size then catagorized by main catch,
by-catch, and discard catch. In addition the primary data obtained through interviews
with seven fishermen who operate the set net. Secondary data were obtained from the
SUPM Bone, Departements of Marine, and Fisheries Bone. The analysis method used
was the linear regression analysis and correlation using microsoft office excel and
SPSS 15.0 for windows. set net catches were identified based on the main catch by
98%, by-catch of 1% and discard of 1%. The dominant pelagic fish were peperek
fish (Loiganathus sp) 240 kg (32%), and demersal fish is biji nangka fish (Upeneus
sulphureus ) 212.05 kg (28%). In this research obtained value coefficient of
determination (R
2
) was 0.024 or the correlation coefficient, this indicated the effect of
tides on set net. So that the tides has low affect to the catch rate of 2,4% while
97,6% was influenced by other factors.
Keywords: Set net, tides, catches result, main catch, discard, by-catch
Description
Keywords
Set net, pasang surut, hasil tangkapan main catch