Article Per Year (5 Year)
p-Index From 2021 - 2026
2.73
P-Index
This Author published in this journals
All Journal JURNAL IPTEKS PEMANFAATAN SUMBERDAYA PERIKANAN Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Jurnal Perikanan Pantura Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal Ilmiah Akomodasi Agung Jurnal Karya Abdi Jurnal Media Informatika Jurnal Media Akuakultur Indonesia Baselang: Jurnal Ilmu Pertanian, Peternakan, Perikanan dan Lingkungan Jurnal Perikanan
Wirawan, Indra
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Physics Social Sciences Other

Published : 18 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Jurnal Perikanan

 1 
THE EFFECT OF COMMERCIAL FEEDING FREQUENCY ON THE ABSOLUTE LENGTH GROWTH OF 2-3 cm COMET FISH (Carassius auratus) Rismayanti, Usu; Muhajir, Muhajir; Wirawan, Indra
Jurnal Perikanan Unram Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.2028

Abstract

The comet fish (Carassius auratus) is one type of freshwater ornamental fish that has many enthusiasts and maintains a relatively stable price in both domestic and international markets. The high demand for comet fish needs to be supported by excellent feed given to the fish, whether in the form of natural feed or commercial feed. Commercial feed has many advantages, including having a very complete and balanced nutritional composition as well as consistent availability throughout the year. In addition, one of the important elements in feed management is the feeding frequency. Feeding too infrequently can cause the fish to lack nutrients when needed, whereas feeding too often can reduce water quality. This study aims to determine the effect of commercial feed feeding frequency on the absolute length growth of comet fish. This study uses the Complete Randomized Design (CRD) experimental method with 3 treatments and 9 repetitions, where treatment A (frequency 2 times a day), B (frequency 3 times a day), and treatment C (frequency 4 times a day). The test animals were comet fish measuring 2-3 cm, totaling 81 individuals with a stocking density of 1 fish/L. The experimental medium used freshwater with a volume of 3 L per container. The results of the study showed that treatment B provided the best results for the absolute length growth of 2-3 cm comet fish at 2.2 cm per fish. Water quality data showed a water temperature ranging from 28.1 to 28.3 °C, a pH ranging from 7.16 to 7.19, and dissolved oxygen ranging from 5.39 to 5.57 ppm.
THE EFFECT OF DIFFERENCES IN COMMERCIAL FEED DOSES ON ABSOLUTE WEIGHT GROWTH OF SANGKURIANG CATFISH (Clarias gariepinus Var.) SIZED 9-12 CM IN EXPERIMENTAL TANKS Alfiana, Indah; Muhajir, Muhajir; Wirawan, Indra
Jurnal Perikanan Unram Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.2033

Abstract

The Sangkuriang catfish (Clarias gariepinus var.) has the advantage of adapting quickly to new environments, has a relatively high nutritional content, is technically easier to cultivate, and has a short life cycle, allowing for quicker harvest. Furthermore, this fish offers a very profitable economic prospect. Seeds measuring 9-12 cm can minimize the risk of cultivation failure due to their more stable and uniform growth. In aquaculture, feed plays a vital role because it directly affects the growth rate and health of fish. Commercial feeds have a very complete and balanced nutritional composition. One important element in feeding management is feed dosage. If the feeding is overdosed, it can pollute the aquatic environment and vice versa if the deficiency can cause malnutrition. This study aims to determine the effect of commercial feed doses on the absolute weight growth of sangkuriang catfish measuring 9-12 cm in experimental tanks. This study used an experimental method with a Completely Randomized Design (CRD) consisting of 5 treatments and 5 replications. The treatment in this study was the provision of commercial feed with different doses. Treatment A; dose 3% of the weight of the test animal biomass, treatment B; dose 5% of the weight of the test animal biomass, treatment C; dose 7% of the weight of the test animal biomass, treatment D; dose 9%, of the weight of the test animal biomass and treatment E; dose 11% of the weight of the test animal biomass. The test animals used sangkuriang catfish measuring 9-12 cm with an average weight of 5 g/individual. The stocking density was 1 individual/liter, the experimental media used fresh water with a volume of 7 liters/tank. The results showed that treatment C provided the best results for absolute weight growth of 9-12 cm Sangkuriang catfish, at 8,8 grams per fish. Water quality data showed a water temperature of 27.8-28.8°C, pH of 6.36-6.60, and dissolved oxygen of 5.60-5.75 ppm.
Co-Authors Alansyah, Devan Alfiana, Indah Angga Pratama Putra, Angga Pratama Astutik, Defy Ayu Sayyidah Alafiyah, Ajeng Barus, Efriyani Budiyanto, Didik Darmawan, Riko Didik Budianto Famuji, Bambang Fardhani, Masya Dina Fatah, Zainal Kartikasari, Dwirini Kurdiawan, Mamang Kustiana, Melinda Kusyairi, Achmad Lumban Gaol, Rikki Nelson Maria Agustini MTL Tobing, Victor Muhajir Muhajir, Muhajir Mukhlis Mukhlis Nunuk Hariyani NURUL HAYATI Oetami Madyowati, Sri Rahmiati, Retnani Ramadhani, Mirza Rasyid, Ilham Rismayanti, Usu Sarwani Sigit Sucahyo, Bambang Sigit Sucahyo, Mikael Bambang Sitti Nurani Sirajuddin Sri Hartini, Suzana Sulistiawati, Ani Sumaryam, Sumaryam Sutrisno, Sutrisno Tambunan, Lyandru Togu Mulia Tarisya Alzura, Bilqis Totok Hendarto Wijayanti, Regita Faridatunisa Wijayanti, Regita Faridtunisa Williandani, Mega Yusrudin Yusrudin, Yusrudin