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Journal : JURNAL PERIKANAN TROPIS

SEBARAN UKURAN DAN PERTUMBUHAN HIU MARTIL (BY CATCH) YANG DIDARATKAN DI PANGKALAN PENDARATAN IKAN (PPI) UJONG BAROH MEULABOH Alaudin Alaudin; Jaliadi Jaliadi; Burhanis Burhanis
JURNAL PERIKANAN TROPIS Vol 8, No 1 (2021)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v8i1.2595

Abstract

Hammerhead shark is a type of predator shark belongs to the family of Sphyrnidae. This shark is so aggressive in hunting prey such as fish, squid, and shrimp. The hammerhead shark in Indonesia is included in Appendix II of CITES and has been a special concern in the field of capture fisheries. The aim of the study was to see the size spread, the number of catches, the first size caught, the age growth and the genital ratio of the hammerhead sharks caught with the base fish net. The study was conducted from October to December 2019. The shark measurement was performed once in 2 weeks. Sharks caught by the gills of the base (buttom gilt net) were measured using a roll meter. The collection of hammerhead sharks included total length (TL), number of catches and genital ratio. The analysis was done descriptively using the ELEFAN I existing on Sofwere FiSAT II. The results showed that the hammerhead sharks caught with an gill net of 65 tails from October to December 2019 were taken on the male genital. The total size spread of female malletic sharks were between 61.5-131.5 cm and male hammering sharks between 61.5-111.5 cm. The morphologically spread of the female hammerhead was relatively longer than the male shark. The male hammerhead shark was first captured at a length of 117.9 cm and a female hammerhead shark at a size of 106.2 cm. Hammerhead shark growth by following the curve of von Bertalanffy mallet were male Lt = 138,08 (1-exp (-0.480 (t + 0.0487)) and female mallet shark Lt = 138,08 (1-exp (-0.430 (t + 0.0434)). Such equations can be known by using the relationship curve model between the age and length of fish.
DIVERSIFIKASI PENGOLAHAN HASIL LAUT DALAM UPAYA PENCEGAHAN STUNTING DI DESA BABUL MAKMUR KABUPATEN SIMEULUE Melki Alimon; Burhanis Burhanis; Radhi Fadhillah
JURNAL PERIKANAN TROPIS Vol 9, No 2 (2022)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v9i2.4762

Abstract

Simeulue Regency is ranked as the second highest stunting rate among other districts in Aceh Province. One of the villages showing the highest stunting rate is Babul Makmur in West Simeulue District. Therefore, it is necessary to conduct research on the diversification of marine product processing as an effort to prevent stunting in Babul Makmur Village. The research was conducted in Babul Makmur Village from November to December 2021. This study used qualitative methods, namely observation and interviews with 50 respondents. Based on the results, it was found that 78% of respondents had heard of functional food and some processed products from marine products. Then, 32% had known that fishery products are rich in protein, omega 3 and omega 6. The final evaluation showed that 74% of respondents had fully understood that consuming fish and shellfish could prevent malnutrition in children and toddlers. The results obtained indicate that the community had a good understanding of the use of seafood and the diversification of its processed products as an effort to prevent and control stunting in children and toddlers.Keywords: Diversification, Marine Products, Simeulue Regency, Stunting
EVALUASI PERTUMBUHAN PANJANG SPESIFIK IKAN PATIN (Pangasius sp.) MELALUI PENAMBAHAN EKSTRAK DAUN KELOR DAN VITAMIN E PADA PAKAN Radhi Fadhillah; Zulfadhli Zulfadhli; Muhammad Arif Nasution; Burhanis Burhanis
JURNAL PERIKANAN TROPIS Vol 9, No 1 (2022)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v9i1.7512

Abstract

Siamese catfish (Pangasius sp.) is one of the fresh water commodity that has great prospects because it has a fairly high selling value as well as the culture methods that are not difficult to developmentas. The research was conducted for 60 days..This study aims to evaluate the addition of moringa leaf extract and vitamin E to increase long growth and also increase the efficiency of utilization of siamese catfish seed feed. The method used is the experimental method, namely Completely Randomized Design (CRD) with 4 levels of treatment and 4 replications, the details of the treatment are as follows: A). Controls: Commercial Feed; B). Commercial Feed + EDK 100mL/kg feed + Vit. E 200 mg/kg feed; C). Commercial Feed + EDK 150 ml/kg feed + Vit. E 200 mg/kg feed; D). Commercial Feed + EDK 200 ml/kg feed + Vit. E 200 mg/kg feed. The results showed that the addition of Moringa leaf extract as much as 150 ml/kg feed and vitamin E as much as 200 mg/kg feed was the best treatment and showed a significant effect (P<0.05) on specific growth in length (1.07 ± 0.22% / day), feed use efficiency (84.21 ± 7.26%) and total feed consumption (200.00 ± 0.82g).