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All Journal Al-Aqlu : Jurnal Matematika, Teknik dan Sains Al-Qalbu: Jurnal Pendidikan, Sosial dan Sains
Raismin Kotta
Pusat Riset Bio Industri Laut dan Darat BRIN
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Education Engineering Environmental Science Industrial & Manufacturing Engineering Mathematics Social Sciences

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STUDI IDENTIFIKASI VIRUS KHV (KOI HERPES VIRUS) PADA IKAN KOI (CYPRINUS CARPIO): Identification Study of KHV Virus (Koi Herpes Virus) In Koi Fish (Cyprinus Carpio) Juliasis Mayagi; Raismin Kotta; Kurniawati Kurniawati; I Gede Nano Septian
Al-Aqlu: Jurnal Matematika, Teknik dan Sains Vol. 1 No. 2 (2023): Juli 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/aqlu.v1i2.24

Abstract

The purpose of this study was to find out how to identify KHV (koi herpes virus) in koi fish (cyprinus carpio) using the Polymerase Chain Reaction (PCR) method. This research is a survey research, namely identifying KHV in koi fish (Cyprinus carpio) using the PCR method. The results of this study indicated that the sample was declared negative for KHV if the band that appeared was parallel to 640 bp (internal DNA from the sample based on the manual kits and primer used), then the sample was free from HPI/HPIK KHV virus group. Whereas for samples that tested positive for KHV, the bands that appeared were parallel to 229 bp and 440 bp (the KHV Virus DNA composition used was based on the kits used). So the KHV found in infected Koi fish has DNA of 229 bp and/or 440 bp. This shows that the samples examined were positively infected with the KHV virus
PENGARUH PERBEDAAN UMPAN TERHADAP HASIL TANGKAPAN RAJUNGAN (PORTUNUS PELAGICUS) DENGAN MENGGUNAKAN ALAT TANGKAP BUBU (TRAP NET) PERAIRAN TELUK GERUPUK: The Influence Of Differences On The Catch Crab (Portunus Pelagicus) By Using Bubu Catching Tools (Trap Net) Waters Of Gerupuk Bay) Lalu Hambali; Raismin Kotta; Aryani Rahmawati; L.A.T.T.W. Sukmaring Kalih
Al-Qalbu: Jurnal Pendidikan, Sosial dan Sains Vol. 1 No. 1 (2023): April 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/qalbu.v1i1.11

Abstract

The purpose of this study was to determine the effect of different types of bait on crab (Portunus pelagicus) catches in the waters of Gerupuk Bay and to find out which type of bait is more effective for catching blue crab (Portunus pelagicus) from the three types of bait to be used. The method used in this research is the experimental method. This method conducted research on the effect of different crab trap baits on crab catches. The number of catches obtained during the study was 283 crabs (Portunus pelagicus) with an average of 70.75 consisting of X1 with 115 trash fish baits, X2 with 68 sea eel baits and X3 with 100 kuniran fish baits. tail
ANALISA LAJU PERTUMBUHAN IKAN LELE (CLARIAS SP) PADA PENDEDERAN III HASIL TIGA SILANGAN INDUK LELE YANG BERBEDA: Analysis Of The Growth Rate Of Catfish (Clarias Sp) In Three Different Crossing Parent Catfish Results Nyoman Delo; Raismin Kotta; Kurniawati Kurniawati; Luh Gede Sumahiradewi
Al-Qalbu: Jurnal Pendidikan, Sosial dan Sains Vol. 1 No. 1 (2023): April 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/qalbu.v1i1.12

Abstract

The purpose of this study is to find measurable how big growth of catfish obtained in units of weight ( gram ) length (m) of fish, through several parameters that is the main parameters and support parameters. The method used at this study is “experiment” method that is a research method by holding some unit test activities to view a result which indicates of the position and relationship confirms between observed variables or be explored by taking to steps perform experiments, data collection, processing and analysis of data, make conclusions and reports. The results showed that highest growth rate produced by cruciferous Sangkuriang><Masamo the amount of 727,5 gram or amount of 1036,7% with the daily growth rate average weight 8,10%/day, which have an average length 12,25 cm/tail or 104,11% with growth rate of the average daily length 2,38/day. While, growth in the average weight of the lowest produced by cruciferous Sangkuriang><Phyton the amount of 618,25 gram or 866,05% with the daily growth rate average weight 7,56 %/day which have an average length the amount of 11,5 cm/tail or 91,65 % with a growth rate of average daily length 2,17%/day
PENGARUH WAKTU PENANGKAPAN PADA SIANG DAN MALAM HARI MENGGUNAKAN ALAT TANGKAP MINI PURSE SEINE TERHADAP HASIL TANGKAPAN IKAN YANG DI DARATKAN DI LINGKUNGAN PONDOK PRASI : The Influence Of Catching Times Day And Night Using The Mini Purse Seine Fishing Device On Fish Catches That Are Land In Pondok Prasi Environment Wahyu Danial; Raismin Kotta; I Nyoman Budi Satriya; I Gede Nano Septian
Al-Qalbu: Jurnal Pendidikan, Sosial dan Sains Vol. 1 No. 1 (2023): April 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/qalbu.v1i1.14

Abstract

The purpose of this study was to determine the number of catches obtained when caught during the day and caught at night, to determine the most effective composition of catches during the day and at night from the Mini Purse Seine Fishing Gear. This research was conducted in Pondok Prasi Environment, Ampenan District, Mataram City for 1 (month) starting from October 1 to November 1, 2013. The method used in this research is the Experimental Method, namely conducting experiments to see a result that leads to affirmation of the position cause and effect between the variables to be observed. Based on statistical analysis using the Ttest test at the 5% level (0.05) it can be seen that the total weight of the catch (kg) in treatment X1 (during the day) and treatment X2 (at night) showed a significant difference, where Thit (2, 93) > Ttab (2.048) this means fishing using a mini purse seine fishing gear which is operated during the day and at night gives different catches but has no effect on the type of fish caught
PENGARUH KEDALAMAN BERBEDA TERHADAP HASIL TANGKAPAN IKAN DENGAN MENGGUNAKAN ALAT TANGKAP BUBU DASAR (BOTTOM FISH TRAP): The Effect of Different Depth on Fish Catch Results Using Bottom Fish Trap Firdaus Firdaus; Raismin Kotta; Aryani Rahmawati; Al Furkan
Al-Qalbu: Jurnal Pendidikan, Sosial dan Sains Vol. 1 No. 2 (2023): Oktober 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/qalbu.v1i2.30

Abstract

The aim of this research is to determine the effective depth in fishing activities and to determine the number and type of fish caught using fish traps. This research was carried out in the waters of Tanjung Luar Village, East Lombok Regency for 1 (one) month. This research used an experimental method with the experimental design used being a Completely Randomized Design (CRD), then continued with the Least Significant Difference (LSL) test at 5% and 1% levels. The factors observed in this study were 3 (three) different depths, namely depth A: 7 m, depth B: 9 m and depth C: 11 m. The results of research on the main parameters show that depth A (7 m) gets the most catches, namely 11.9 kg, then in second place is depth B (9 m) with a catch of 7.7 kg, and the lowest catch is depth C (11 m) as much as 4.3 kg. Water brightness ranged from 6.10 – 8.90 m, current speed ranged from 10 – 15 cm, salinity ranged from 27 – 29 ppt, temperature ranged from 29-30oC, the water at the research location was flat. -an average of 12.5 m and the bottom of the waters is sandy and slightly rocky. The results of the Variety Scan Analysis of the number of fish catches were 52.36, and the Ftable value at the 5% level was 4.26 while the Ftable value was 8.02. So there are real differences between each research treatment
Co-Authors Al Furkan Aryani Rahmawati Firdaus Firdaus I Gede Nano Septian I Nyoman Budi Satriya Juliasis Mayagi Kurniawati Kurniawati Lalu Hambali Luh Gede Sumahiradewi Nyoman Delo Wahyu Danial