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http://repository.ipb.ac.id/handle/123456789/59199
Title: | Evaluation of Fishing Ground Indian Scad (Decapterus spp.) Based on Indicator Composition Catch, Sea Surface Temperature and Chlorophyl-a Evaluasi Daerah Penangkapan Ikan Layang (Decapterus spp.) Berdasarkan Indikator Komposisi Hasil Tangkapan, Suhu Permukaan Laut dan Klorofil-a |
Authors: | Iskandar, Budhi H. Simbolon, Domu Febri, Suri Purnama |
Keywords: | Indian Scad Sea Surface Temperature (SST) Chlorophyl-a Mapping potential fishing ground North Aceh Waters |
Issue Date: | 2012 |
Abstract: | Determination of accurate fishing ground gives influence on efficiency of fishing operation and productivity. However, fishermen in the northern part of Aceh have difficulties in deciding the position and resulting to the minimum yields. The objective of the research were: (1) to determine the distribution of sea surface temperature (SST), and a-chlorophyll in the north water of Aceh, (2) to determine the composition catch number and size of indian scad (Decapterus spp.) in north water of Aceh, (3) analyzing the relationship between SST and chlorophyll on the catch number and size of indian scad in north water of Aceh, and (4) predicting potential fishing ground in the north water of Aceh. Data were obtained from field data (in-situ) and satellite image data (ex-situ). It was performed by three steps, (1) field surveying in the study location, (2) collecting field data, and (3) downloading SST image and a-chlorophyll from MODIS satellite. Results showed the relationship between SST and chlorophyll is not significant towards catch number and size length of indian scad. Furthermore, SST and chlorophyll are varied in each seasonal period at the range from 27.53oC to 28.83oC and from 0.20 mg/m3 to 0.22 mg/m3. Sizes of fish captured using purse seine are not complying with the current standard and are included under category of restricted to be captured. The most potential fishing ground of indian scad in north water of Aceh during January-March 2012 located Pulo Beras waters. |
URI: | http://repository.ipb.ac.id/handle/123456789/59199 |
Appears in Collections: | MT - Fisheries |
Files in This Item:
File | Description | Size | Format | |
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2012spf.pdf Restricted Access | Fulltext | 6.29 MB | Adobe PDF | View/Open |
Abstract.pdf Restricted Access | Abstract | 434.21 kB | Adobe PDF | View/Open |
BAB I Pendahuluan.pdf Restricted Access | BAB I | 456.29 kB | Adobe PDF | View/Open |
BAB II Tinjauan Pustaka.pdf Restricted Access | BAB II | 1.22 MB | Adobe PDF | View/Open |
BAB III Metode Penelitian.pdf Restricted Access | BAB III | 725.07 kB | Adobe PDF | View/Open |
BAB IV Hasil Penelitian.pdf Restricted Access | BAB IV | 1.22 MB | Adobe PDF | View/Open |
BAB V Pembahasan.pdf Restricted Access | BAB V | 499.37 kB | Adobe PDF | View/Open |
BAB VI Kesimpulan dan Saran.pdf Restricted Access | BAB VI | 391.31 kB | Adobe PDF | View/Open |
Cover.pdf Restricted Access | Cover | 357.66 kB | Adobe PDF | View/Open |
Daftar Pustaka.pdf Restricted Access | Daftar Pustaka | 434.35 kB | Adobe PDF | View/Open |
Lampiran.pdf Restricted Access | Lampiran | 3.45 MB | Adobe PDF | View/Open |
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