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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 5 Documents
 1 
Search results for , issue "Vol 11, No 1 (2024)" : 5 Documents clear
The Effect of Soaking Zeolite Stones and Activated Charcoal on the Survival of Red Tilapia (Oreochromis sp.) Raised in Oil Palm Plantation Wastewater (Elaeis guineensis) Nizar, Khairul; Putriningtias, Andika; Haser, Teuku Fadlon; Febri, Suri Purnama
JURNAL PERIKANAN TROPIS Vol 11, No 1 (2024)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v11i1.9178

Abstract

Ikan nila merah merupakan salah satu jenis ikan air tawar yang memiliki tingkat toleransi lingkungan yang luas, termasuk pada lingkungan dengan toksisitas tinggi. Penelitian ini bertujuan untuk mengetahui dan mengevaluasi pengaruh perendaman batu zeolit dan arang aktif terhadap kelangsungan hidup ikan nila merah yang dipelihara di air limbah perkebunan kelapa sawit. Metode yang digunakan dalam penelitian ini adalah metode eksperimen RAL (Rancangan Acak Lengkap) dengan 4 perlakuan dan 3 ulangan. Perlakuan perendaman yang digunakan adalah P1 tanpa dosis/kontrol/10 L air limbah, P2 dengan takaran zeolit dan arang aktif dengan perbandingan 50 gr : 50 gr/10 L air limbah, P3 dengan takaran zeolit dan arang aktif. arang dengan perbandingan 100 gr:100 gr/10 L air limbah, dosis P4 zeolit dan arang aktif dengan perbandingan 150 gr:150 gr/10 L air limbah. Data yang diperoleh dianalisis dengan menggunakan uji Anova dan Duncan. Hasil penelitian menunjukkan bahwa perendaman pada batu zeolit dan arang aktif berpengaruh terhadap kelangsungan hidup ikan nila merah. Kelangsungan hidup tertinggi terdapat pada perlakuan P3 dengan hasil 90±10b, disusul P4 dengan hasil 83,33±5,77b, kemudian disusul P2 dengan hasil 76,67±5,77b, dan kelangsungan hidup terendah terdapat pada P1 dengan hasil 76,67±5,77b. hasil 66.67±5.77a.Kata Kunci: Nila merah, kualitas air, zeolit, arang aktif, kelangsungan hidup.
PENGARUH PEMBERIAN KALSIUM HIDROKSIDA (Ca(OH)2) PADA BUDIDAYA UDANG VANAME (Litopenaeus vannamei) AIR TAWAR Scabra, Andre Rachmat; Fatimah, Syifa; Cokrowati, Nunik
JURNAL PERIKANAN TROPIS Vol 11, No 1 (2024)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v10i2.4049

Abstract

One of Indonesian aquaculture superior commodities is vannamei shrimp. The problems faced by freshwater vannamei shrimp farmers is that the shrimp growth is not optimal at 0 ppt salinity. Regarding shrimp survival, the crucial minerals needed are calcium (Ca), potassium (K), and magnesium (Mg). Calcium is able to increase shrimp skin calcium levels and the length of molting cycle, as well as for the growth of shrimp biomass and an increase in dissolved calcium can lead to an increase in pH. This research utilized calcium hydroxide Ca(OH)2, and was conducted for 45 days. The results showed that the highest SR value at P2 was 73.33%. The highest specific weight growth value was found in P3 as much as 6.21%/ day, and the highest specific length rate was found in P3 as much as 2.66%/ day. The highest coefficient of variance in weight was found in P2 with 46.3%, and the highest coefficient of variation in length was found in P2 with 12.88%. The best FCR value was found in P3 with 0.48. Therefore, adding Ca (OH)2 could increase the growth of vannamei shrimp in freshwater.
ANALISIS STRATEGI PENGEMBANGAN KAMPUNG PERIKANAN BUDIDAYA RUMPUT LAUT DI DESA LONTAR KABUPATEN SERANG Gumilar, Iwang; Heryadi, Haikal Dapa; Suryana, Asep Agus Handaka; Nurhayati, Atikah
JURNAL PERIKANAN TROPIS Vol 11, No 1 (2024)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v11i1.9243

Abstract

The amount of seaweed production in Lontar Village which decreases every year needs to be analyzed to increase the amount of seaweed production in Lontar Village. In this study, an analysis of internal and external factors of seaweed cultivation business in Lontar Village will be conducted. Formulation of development directions using SWOT analysis. Based on the results of IFAS and EFAS analysis, internal and external factors have 5 factors. Strengths include people's interest in large seaweed farming businesses, labor is easy to obtain from families and communities, seaweed cultivation technology is simple and easy, large seaweed cultivation areas are available and harvesting and maintenance periods can be arranged. Weaknesses include lack of knowledge and skills in the cultivation business, seaweed is susceptible to pest and disease attacks, the quality and quantity of seeds are not supportive, there is no seaweed processing industry and poor water quality that affects harvesting. Opportunities include export market potential, superior products of government programs, seaweed processing industry, seaweed processing technology and facilities and infrastructure. Threats include the threat of climate change, lack of training from extension workers, fluctuating seaweed prices, loss of generations of seaweed farmers and assistance from the government has not met the needs of farmers and has not been evenly distributed. Based on the results of the matrix analysis, the right strategy applied to seaweed farming business in Lontar Village is the S-O (Progressive) strategy. The S-O (Progressive) strategy consists of investing in innovative technology and training, creating a sustainable seaweed processing industry, utilizing government program support, optimizing the use of cultivated areas and taking advantage of export opportunities. Keywords: SWOT analysis, Seaweed, Lontar Village.
PENGARUH PENDAPATAN, PENDIDIKAN, DAN JUMLAH TANGGUNGAN KELUARGA TERHADAP POLA KONSUMSI RUMAH TANGGA NELAYAN DI DESA BATU BELUBANG KABUPATEN BANGKA TENGAH Ratih Agustinningrum, Nesa Pebriani, Sheilla, Pathul Kirom,
JURNAL PERIKANAN TROPIS Vol 11, No 1 (2024)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v11i1.8748

Abstract

This research was conducted with the aim of finding out the influence of Income, Education and Number of Family Dependents on the Consumption Patterns of Fisherman Households in Batu Be Lubang Village, Central Bangka Regency. The data used is primary data sourced from questionnaires distributed to 76 respondents. Then the data was analyzed using the multiple linear regression equation, Classic Assumption Test, t test, F test, and regression coefficient (R2). The research results obtained show that the income variable has a positive and significant effect on the household consumption variable, the education variable shows a negative relationship and a significant effect that is not too big on the consumption variable, while the variable number of family dependents shows a positive relationship but does not have a significant effect that is not too big on the consumption variable. household consumption. Then, based on the results of the t test and F test, it was found that income, education and number of family dependents had a significant effect on household consumption in Batu Bejiwa village, Central Bangka Regency. The coefficient of determination test result (R2) is 43.38%, which means that income, education and number of family dependents have an influence of 43.38% on fishermen's household consumption and the remaining 56.62% is influenced by other variables.
TINGKAT KESUKAAN BAKSO IKAN BERBAHAN BAKU DAGING IKAN PELAGIS KECIL Junianto, Junianto; Aufa, Indrawan; Banafsaj, Khansa; Zakira, Hanna
JURNAL PERIKANAN TROPIS Vol 11, No 1 (2024)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v11i1.9589

Abstract

One of the most abundant fish resources in Indonesian waters. Almost all small pelagic fish caught landed in Indonesia are consumed locally because the price is relatively cheap and tastes good, so it is thought that their contribution to meeting the community's need for protein from fish is very real (Fauziah 2010). In Indonesia, there are various methods of processing fish, one of which is making fish balls. The aim of this research was to determine the level of preference for fish meatball products for small pelagic fish meat types. The method used was experimental research with treatment of 3 types of small pelagic fish meat, namely flying fish, mackerel and trevally. The parameters observed are the level of preference based on organoleptic characteristics which include appearance, aroma, texture and taste. The analysis used is Friedman analysis followed by a multiple comparison test if there are differences between treatments. The best decision making is done using the Bayes method. From the research results, it can be concluded that the fish meatballs with the three treatments were not significantly different.

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