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JURNAL PERIKANAN TROPIS
Published by Universitas Teuku Umar
ISSN : 23555564     EISSN : 23555572     DOI : https://doi.org/10.35308
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology
Jurnal Perikanan Tropis merupakan salah satu jurnal yang dikelola dan diterbitkan oleh Fakultas Perikanan dan Ilmu Kelautan, Universitas Teuku Umar. Jurnal Perikanan Tropis terbit pertama kali pada tahun 2015 dengan jumlah terbitan dua kali dalam setahun, yaitu pada bulan April dan Oktober.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 14 Documents
 1   2 
Search results for , issue "Vol 6, No 2 (2019)" : 14 Documents clear
DOMESTIKASI IKAN BILEH (Rasbora sp) ASAL PERAIRAN ACEH BARAT DALAM WADAH BUDIDAYA BERBEDA Zulfadhli Zulfadhli; Radhi Fadhillah
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2186

Abstract

Pemanfaatan ikan bileh (Rasbora sp) oleh nelayan untuk memenuhi permintaan pasar dan sebagai sumber ekonomi membuat populasi ikan di alam terancam. Alternatif mengatasi populasi ikan semakin sedikit di alam yaitu dengan cara mengurangi kegiatan penangkapan dan mengupayakan ikan bileh untuk di budidaya. Langkap pertama dalam upaya budidaya adalah melakukan domestikasi untuk mendapatkan teknologi budidaya ikan bileh.  Domestikasi merupakan proses penjinakan dan adaptasi ikan liar dari habitat alam ke lingkungan budidaya. Tujuan penelitian ini adalah untuk mengetahui proses penjinakkan ikan bileh dari alam ke wadah budidaya, dan mengetahui kelangsungan hidup dan pertumbuhan ikan bileh yang dipelihara dalam wadah budidaya berbeda, serta menentukan wadah budidaya terbaik untuk pemeliharaan ikan bileh. Penelitian ini bersifat eksperimen menggunakan Rancangan Acak Lengkap (RAL) satu faktor perlakuan. Perlakuan yang diberikan yaitu wadah budidaya berbeda, terdiri atas 4 perlakuan(P) dengan 3 kali ulangan (U), yaitu: P1= akuarium, P2=fiber, P3= terpal, dan P4= bak semen. Tahapan penelitian yaitu: persiapan wadah, koleksi ikan bileh, pemeliharaan dalam wadah budidaya, pengamatan dan pengambilan data. Data yang diambil meliputi proses penjinakan, tingkat kelangsungan hidup ikan (survival rate), pertumbuhan ikan dan parameter kualitas air. Data diolah dan dianalisi dengan uji statistik F (Anova). Hasil penelitian menunjukkan bahwa, persentase kelangsungan hidup ikan tertinggi terdapat pada P4 (bak semen) dengan nilai 16,7%, diikuti P1 (akuarium) dengan nilai 15,5%, P2 (fiber) dengan nilai 8,9%, dan P3 (terpal) dengan nilai 2,2%. laju pertumbuhan berat mutlak dan panjang mutlak tertinggi terdapat pada P4 (bak semen) dan P1 (akuarium).
DOMESTIKASI IKAN BILEH (Rasbora sp) ASAL PERAIRAN ACEH BARAT DALAM WADAH BUDIDAYA BERBEDA Zulfadhli, Zulfadhli; Fadhillah, Radhi
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2186

Abstract

Pemanfaatan ikan bileh (Rasbora sp) oleh nelayan untuk memenuhi permintaan pasar dan sebagai sumber ekonomi membuat populasi ikan di alam terancam. Alternatif mengatasi populasi ikan semakin sedikit di alam yaitu dengan cara mengurangi kegiatan penangkapan dan mengupayakan ikan bileh untuk di budidaya. Langkap pertama dalam upaya budidaya adalah melakukan domestikasi untuk mendapatkan teknologi budidaya ikan bileh.  Domestikasi merupakan proses penjinakan dan adaptasi ikan liar dari habitat alam ke lingkungan budidaya. Tujuan penelitian ini adalah untuk mengetahui proses penjinakkan ikan bileh dari alam ke wadah budidaya, dan mengetahui kelangsungan hidup dan pertumbuhan ikan bileh yang dipelihara dalam wadah budidaya berbeda, serta menentukan wadah budidaya terbaik untuk pemeliharaan ikan bileh. Penelitian ini bersifat eksperimen menggunakan Rancangan Acak Lengkap (RAL) satu faktor perlakuan. Perlakuan yang diberikan yaitu wadah budidaya berbeda, terdiri atas 4 perlakuan(P) dengan 3 kali ulangan (U), yaitu: P1= akuarium, P2=fiber, P3= terpal, dan P4= bak semen. Tahapan penelitian yaitu: persiapan wadah, koleksi ikan bileh, pemeliharaan dalam wadah budidaya, pengamatan dan pengambilan data. Data yang diambil meliputi proses penjinakan, tingkat kelangsungan hidup ikan (survival rate), pertumbuhan ikan dan parameter kualitas air. Data diolah dan dianalisi dengan uji statistik F (Anova). Hasil penelitian menunjukkan bahwa, persentase kelangsungan hidup ikan tertinggi terdapat pada P4 (bak semen) dengan nilai 16,7%, diikuti P1 (akuarium) dengan nilai 15,5%, P2 (fiber) dengan nilai 8,9%, dan P3 (terpal) dengan nilai 2,2%. laju pertumbuhan berat mutlak dan panjang mutlak tertinggi terdapat pada P4 (bak semen) dan P1 (akuarium).
PEMETAAN EKOSISTEM PADANG LAMUN BERESOLUSI TINGGI DENGAN METODE CLOSE RANGE PHOTOGRAMMETRY Muhammad Arif Nasution
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2182

Abstract

Several remote sensing methods using satellite imagery and acoustic instruments have often been used in mapping aquatic ecosystems but expensive and need hight expertise. This method used in this study is quite new in mapping aquatic ecosystems, but has often been done in mapping terrestrial areas. This method produces clear high-resolution digital data using optical devices with high efficiency. This research was carried out in Pulau Matahari, Kepualauan Banyak, Aceh Singkil for 3 (three) months in the field and 2 (two) months of data processing. This research data is in situ primary data taken by taking optical images continuously from the surface of the water by swimmer using a waterproof digital camera and then processed with PhotoScan software. The results of this study are high-resolution digital image data that can be used to make seagrass ecosystems map at the study site, assess ecosystem status, identify seagrass species ( 4 species), density (St1:103,9 ind/m2 and St2:128 ind/m2) and seagrass cover (57%– 61%).
PEMETAAN EKOSISTEM PADANG LAMUN BERESOLUSI TINGGI DENGAN METODE CLOSE RANGE PHOTOGRAMMETRY Nasution, Muhammad Arif
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2182

Abstract

Several remote sensing methods using satellite imagery and acoustic instruments have often been used in mapping aquatic ecosystems but expensive and need hight expertise. This method used in this study is quite new in mapping aquatic ecosystems, but has often been done in mapping terrestrial areas. This method produces clear high-resolution digital data using optical devices with high efficiency. This research was carried out in Pulau Matahari, Kepualauan Banyak, Aceh Singkil for 3 (three) months in the field and 2 (two) months of data processing. This research data is in situ primary data taken by taking optical images continuously from the surface of the water by swimmer using a waterproof digital camera and then processed with PhotoScan software. The results of this study are high-resolution digital image data that can be used to make seagrass ecosystems map at the study site, assess ecosystem status, identify seagrass species ( 4 species), density (St1:103,9 ind/m2 and St2:128 ind/m2) and seagrass cover (57%– 61%).
KARAKTERISTIK KIMIA DAN FISIKA IKAN LELE ASAP DENGAN BAHAN PEMBAKAR BERBEDA (STUDI KASUS UMKM UD SARONA KOTA BINJAI SUMATERA UTARA) Saqbhani Puspa Sally; Nabila Ukhty; Anhar Rozi; Ikhsanul Khairi
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2187

Abstract

Catfish is one of the leading commodities in aquaculture in Indonesia. Catfish derivative products are currently very much developed, one of them was smoked catfish. The characteristics of smoked fish are influenced by several factors, including the type of firewood used. This study aims to examine the chemical and physical characteristics of smoked catfish with different burners. The smoking method used is heat fumigation. The parameters observed were proximate, pH value, phenol content, formaldehyde content, characteristics of color, texture and aroma. The results obtained, protein content, water content, ash content and fat content using laban wood are higher than rambutan wood 60.6%:58.8%; 6.65%:5.54%; 7.97%:7.29%; 20.4%;14.6% repectively. The phenol value of smoked fish using laban wood is higher than that of rambutan wood 0.2401ppm:0.2204ppm respectively. Formaldehyde levels in both types of wood are negative. The characteristics of the two smoked fish are the same in texture, aroma, pH and temperature parameters were solid texture, typical aroma of smoked fish, pH value 6.7 with a temperature of 80-100oC respectively. But the color of smoked fish by burning laban wood is bright brown while the rambutan wood is shiny brown.
KARAKTERISTIK KIMIA DAN FISIKA IKAN LELE ASAP DENGAN BAHAN PEMBAKAR BERBEDA (STUDI KASUS UMKM UD SARONA KOTA BINJAI SUMATERA UTARA) Sally, Saqbhani Puspa; Ukhty, Nabila; Rozi, Anhar; Khairi, Ikhsanul
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2187

Abstract

Catfish is one of the leading commodities in aquaculture in Indonesia. Catfish derivative products are currently very much developed, one of them was smoked catfish. The characteristics of smoked fish are influenced by several factors, including the type of firewood used. This study aims to examine the chemical and physical characteristics of smoked catfish with different burners. The smoking method used is heat fumigation. The parameters observed were proximate, pH value, phenol content, formaldehyde content, characteristics of color, texture and aroma. The results obtained, protein content, water content, ash content and fat content using laban wood are higher than rambutan wood 60.6%:58.8%; 6.65%:5.54%; 7.97%:7.29%; 20.4%;14.6% repectively. The phenol value of smoked fish using laban wood is higher than that of rambutan wood 0.2401ppm:0.2204ppm respectively. Formaldehyde levels in both types of wood are negative. The characteristics of the two smoked fish are the same in texture, aroma, pH and temperature parameters were solid texture, typical aroma of smoked fish, pH value 6.7 with a temperature of 80-100oC respectively. But the color of smoked fish by burning laban wood is bright brown while the rambutan wood is shiny brown.
SAMPAH LAUT TANGGUNG JAWAB SIAPA? STUDI KASUS KABUPATEN ACEH BARAT Ika Kusumawati
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2183

Abstract

Marine litter is solid material that has been used by people and abandoned or discarded into sewage, river, sea or marine environment. Debris problem in coastal area becomes the urgent issue and concerns many countries across the world particularly marine countries such as Indonesia. The research objective is to examine people perception towards marine litter in Aceh Barat Regency about whom responsible for eradicating marine debris. Researchers conduct the study in January to June 2018 and collect data by distributing questionnaire to 383 respondents. The result shows that 46.2% respondents believe that business activities in coastal area like cafe, hotel, and other business related to marine tourism responsible for keeping the sea clean. In similar, researchers find 38.6% respondent stated that elaminating marine debris is society duty starts from us. The final finding is 36.8% sample shows that researchers are the most motivated stakeholders for reducing marine litter.
SAMPAH LAUT TANGGUNG JAWAB SIAPA? STUDI KASUS KABUPATEN ACEH BARAT Kusumawati, Ika
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2183

Abstract

Marine litter is solid material that has been used by people and abandoned or discarded into sewage, river, sea or marine environment. Debris problem in coastal area becomes the urgent issue and concerns many countries across the world particularly marine countries such as Indonesia. The research objective is to examine people perception towards marine litter in Aceh Barat Regency about whom responsible for eradicating marine debris. Researchers conduct the study in January to June 2018 and collect data by distributing questionnaire to 383 respondents. The result shows that 46.2% respondents believe that business activities in coastal area like cafe, hotel, and other business related to marine tourism responsible for keeping the sea clean. In similar, researchers find 38.6% respondent stated that elaminating marine debris is society duty starts from us. The final finding is 36.8% sample shows that researchers are the most motivated stakeholders for reducing marine litter.
KOMPOSISI HASIL TANGKAPAN IKAN YANG TERTANGKAP DI SEKITAR RUMPON ATRAKTOR IJUK DI PERAIRAN KABUPATEN NAGAN RAYA PROVINSI ACEH Hafinuddin Hafinuddin; Muhammad Agam Thahir; Roza Yusfiandayani; Mulyono S Baskoro; Indra Jaya
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2188

Abstract

The study was conducted to investigate composition of fish catching around palm fiber fish aggregating device (FAD). This research was performed in waters of Nagan Raya District, Indian Ocean on October until December 2018. Palm fiber FAD and coconut fronds FAD was set up at 20-30 m depth. The The research is using survey method and to collecting data, experimental fishing was used to collect data with hand line fishing gear. The results show the types of fish catching in palm fiber FAD is Lepturacanthus savala, Selar crumenopthalmus, Selaroides leptolepis, Rastrelliger kanagurta and  Sardinella lemuru. For coconut fronds FADs, composition of fish catching is Selaroides leptolepis, Rastrelliger kanagurta, Sardenella sirin, Caranx sp, Terapon jarbua, Chorinemus tala dan Upenius mullocensin. Total of fish cacthing in palm fiber FADs is 70 fish. While at coconut fronds FADs is 29 fish. Based on descriptive analysis, the palm fiber FADs is more effective than coconut fronds FADs. This study is very important in the production of fish catching around FADs.
KOMPOSISI HASIL TANGKAPAN IKAN YANG TERTANGKAP DI SEKITAR RUMPON ATRAKTOR IJUK DI PERAIRAN KABUPATEN NAGAN RAYA PROVINSI ACEH Hafinuddin, Hafinuddin; Thahir, Muhammad Agam; Yusfiandayani, Roza; Baskoro, Mulyono S; Jaya, Indra
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2188

Abstract

The study was conducted to investigate composition of fish catching around palm fiber fish aggregating device (FAD). This research was performed in waters of Nagan Raya District, Indian Ocean on October until December 2018. Palm fiber FAD and coconut fronds FAD was set up at 20-30 m depth. The The research is using survey method and to collecting data, experimental fishing was used to collect data with hand line fishing gear. The results show the types of fish catching in palm fiber FAD is Lepturacanthus savala, Selar crumenopthalmus, Selaroides leptolepis, Rastrelliger kanagurta and  Sardinella lemuru. For coconut fronds FADs, composition of fish catching is Selaroides leptolepis, Rastrelliger kanagurta, Sardenella sirin, Caranx sp, Terapon jarbua, Chorinemus tala dan Upenius mullocensin. Total of fish cacthing in palm fiber FADs is 70 fish. While at coconut fronds FADs is 29 fish. Based on descriptive analysis, the palm fiber FADs is more effective than coconut fronds FADs. This study is very important in the production of fish catching around FADs.

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