Article Per Year (5 Year)
p-Index From 2020 - 2025
2.447
P-Index
This Author published in this journals
All Journal Jurnal Akuakultur Rawa Indonesia Jurnal Perikanan dan Kelautan Jurnal Sumberdaya Akuatik Indopasifik Acta Aquatica: Aquatic Sciences Journal Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Seminar Nasional Lahan Suboptimal Aquacultura Indonesiana Jurnal Mangifera Edu Jurnal Abdi Insani Reswara: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Pada Masyarakat Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan JARI : Jurnal Akuakultur Rawa Indonesia
Mirna Fitrani
Universitas Sriwijaya
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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

Found 18 Documents
Search

 1   2 
The Effect of Water Temperature on Incubation Period, Hatching Rate, Normalities of The Larvae and Survival Rate of Snakehead Fish Channa striata Muslim, Muslim; Fitrani, Mirna; Afrianto, A.M.
Aquacultura Indonesiana Vol 19, No 2 (2018)
Publisher : Indonesian Aquaculture Society (MAI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (244.382 KB) | DOI: 10.21534/ai.v19i2.124

Abstract

The aims of this research were to determine the hatching performance of snakehead fish egg which incubated at different water temperature. This research had been conducted in the Fish Breeding Unit “Batanghari Sembilan”, Indralaya South Sumatera Indonesia. This research was an experimental research with 5 treatments of water temperature P1 (26 ± 0.5°C), P2 (28 ± 0.5°C), P3 (30 ± 0.5°C), P4 (32 ± 0.5°C), P5 (34 ± 0.5°C) and 3 repetitions. The results showed that incubation period needed at P1: 30.01 hours, P2: 28.02 hours, P3:23.13 hours, P4: 21.03 hours, P5: 20.12 hours. The best treatment for hatching rate, normality and survival rate were P2 treatment, 86.33%, 100% and 97.3%, respectively.  Even though the fastest incubation period was the P5 treatment (20.12 hours). Water quality of the research was intolerance range, pH (4.17-5.32) and Dissolved Oxygen (6.23-6.71 mg.L-1). Based on the results acquired, incubation temperature at 28 ± 0.5°C produced the best hatching rate, normality, and survival rate.
The Effect of Organic Liquid Fertilizer Application on Fish Pond’s Water Quality at the Reclaimed Indonesian Tidal Lowland Fitrani, Mirna; Marsi, Marsi; Susanto, Robiyanto H; Dewi, Santa
Aquacultura Indonesiana Vol 17, No 2 (2016)
Publisher : Indonesian Aquaculture Society (MAI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (627.136 KB) | DOI: 10.21534/ai.v17i2.63

Abstract

Organic liquid fertilizer is the source of nutrients.  This fertilizer can be used to improve the water quality.  It is enviromentally friendly  and relatively cheap.  Application of the fertilizer has been done on aquaculture.  At the tidal lowland areas, application of this fertilizer is mostly as soil improvement agent.  It is limited to be used as water quality improvement agent.  Tidal lowland has an acid soil with a low fertility level characters. The objectives of the study are to know the effect of liquid organic fertilizer to the water quality (temperature, pH, dissolved oxigen, ammonia) and to the amount of plankton in the ponds. This research was done at the reclaimed tidal lowland in Banyuasin District of South Sumatera, Indonesia.  The organic liquid fertilizer was made by fermentation of  both animals manures and vegetable waste with the percentage of N : P2O5 : K2O were 0.120 : 0.023 : 0.750.  Water quality data was taken three times in every three days (plankton) from the ponds that was added by liquid fertilizer with dose of 4.35 L /pond (P1) and 8.7 L/pond (P2).  All the water quality data were analyzed qualitatively.  The results show that on treated  ponds pH dropped slightly since the beginning with pH 6.0 and remain 6.4 - 6.8 in the last day.   The value of  Ammonia ranges 0.06-0.15 mg.L-1 and Dissolve oxigen range 1.9-2.5 mg.L-1‑.    Phytoplankton and zooplankton amount increased and reached the peak on day 12 (12033 ind.L-1 and 364 ind.L-1 respectively), and finally turned down slowly.  Therefore, liquid fertilizer addition should be given to the ponds more than once during fish rearing period.  It is  in order to increase the amount of  plankton and to manage the water quality in the reclaimed tidal lowlands ponds
SINTASAN DAN PERTUMBUHAN IKANPATIN SIAM (Pangasianodon hypopthalmus) AKIBAT RESPON FISIOLOGIS YANG BERBEDA PADA BERBAGAI TINGKAT KALSIUM MEDIA Wyrantika, Cynthia Putu; ., Yulisman; Fitrani, Mirna
Jurnal Akuakultur Rawa Indonesia Vol 3, No 1 (2015): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (58.892 KB) | DOI: 10.36706/jari.v3i1.3135

Abstract

ABSTRACT Soybean meal is plant protein sources that often used in fish feed. However, availability of soybean meal still depend on imports. Therefore, need an alternative to reduce dependence on soybean meal. Tofu waste can be used as alternative plant protein source. The aim of this research was to determine the best percentage of  fermented tofu waste meal in feed formulation for optimal growth and feed efficiency of catfish (Pangasius hypophthalmus) juvenile. This research was conducted at Laboratorium Dasar Perikanan, Aquaculture Study Program, Faculty of Agriculture, Sriwijaya University on August to October 2014 and the feed proximate analysis conducted in Laboratorium Bioproses, Department of Chemical Engineering, Faculty of Engineering, Sriwijaya University, Indralaya. The method of this research used Completely Randomized Design (CRD) with 6 treatments and 3 replications, consist of A (commercial feed), B (0% fermented tofu waste meal : 20% soybean meal), C (5%  fermented tofu waste meal : 15% soybean meal), D (10% fermented tofu waste meal : 10% soybean meal), E (15% fermented tofu waste meal : 5% soybean meal), F (20% fermented tofu waste meal : 0% soybean meal). The result showed that the use of fermented tofu waste in the feed had not signifficant on the growth of weight and length, specific growth rate, feed convertion ratio, feed efficiency, and survival rate of catfish juvenile for each treatment. The best result was obtained by treatment D which used  fermented tofu waste meal 10%.   Keywords : Pangasius hypophthalmus, fermented tofu waste, soybean meal, feed efficiency, growth
Karakter Fisik dan Kimia Sumber Air Canal di Lahan Rawa Pasang Surut untuk Budidaya Perikanan Marsi, Marsi; Susanto, Rubiyanto H; Fitrani, Mirna
Jurnal Perikanan dan Kelautan Vol 21, No 2 (2016)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.21.2.17-25

Abstract

Tidal lowland is a potential land for aquaculture, however it should be manage intensively in order to give a good and sustainable contribution for society. Tidal fenomenon and rainfall will interacted with water quantity and quality which will used as fish media culture. Fish need optimal water to support its growth and survival. Based on measure and water analysis in two locations, at Mulyasari village, Tanjung Lago District, Banyuasin Regency, South Sumatera, tidal and rainfall gave effect to physical, chemical and biological of water quality and quantity. Related to the change of weather where in the second year (2016) the dry season was longer than rainy season since 2015,the rainfall was only about 200 mm- 310 mm/month. The lower of rainfall effected to the water level in canals and influent the brightness and turbidity, sea intrution that brought salinity about 5-15 ppt in the water.Acidity was also decline about 3.5-5 with ammonia- free reached 0.25 mg/L. Nitrate and nitrite were in common such a natural water condition, yet pyrite oxidized that caused the water and land tobe reddish yellow and looked like greasy in the surface. These condition would be harmfull for fish. The tidal and rainfall was also effect plankton abundance. The data shows that fitoplankton and zooplankton were higher in the canals than in the pond.
Aplikasi Teknologi Bioflok pada Pemeliharaan Benih Ikan Betok (Anabas testudineus) dengan Padat Tebar Berbeda Fitrani, Mirna; Putra, Andy Candra; Yulisman, Yulisman
Jurnal Perikanan dan Kelautan Vol 20, No 2 (2015)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.20.2.56-66

Abstract

Climbing perch is one of fresh water fish that has been started to be cultured, howeverthere are some problems occur such as low growth rate and high price of feed. Biofloc is atechnology that use bacteria which is able to destroy the waste and to maintain the water quality.Floc can be used as feed as well. This technology is capable to be applied even in the highdensity of fish rearing.T he aim of this research was to study the effect of biofloc technologyfor climbing perch culture with different densities. This research was conducted in the Muliasarivillage, Banyuasin District, South Sumatera Province since February to April 2015. TheCompletely Randomized Design (CRD) with five treatments and three replications wasapplied. The treatments were A : 100 fish/m2of density without biofloc technology, B : 100fish/m2of density with biofloc technology, C : 200 fish/m2of density with biofloc technology,D : 300 fish/m2of density with biofloc technology, E : 400 fish/m2of density with biofloctechnology. Results shown that the addition of biofloc provide significantl effect on floc, fishgrowth and feed conversion ratio. The best density was 400 fish/m2 with 5.8 mL/L of floc andfood conversion ratio 0.81, survival rate 73%, growth weight 2.77 gram and legth of 1.87 cm.
Konversi Limbah Budidaya Ikan Sistem Intensif Menjadi Biogas Skala Rumah Tangga Andini, Andini; Cahya, Anindya; Ningsih, Ayu Oktavia; Iqbal, Muhammad; Sugiarti, Sri; Fitrani, Mirna
Seminar Nasional Lahan Suboptimal 2021: Prosiding Seminar Nasional Lahan Suboptimal ke-9 “Sustainable Urban Farming Guna Meningkatka
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Andini A, Cahya A, Ningsih AO, Iqbal M, Sugiarti S, Fitrani M.  2021. Intensive system fish farming waste conversion to biogas household scale. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-9 Tahun 2021, Palembang  20 Oktober 2021. pp. 400-410.  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Intensive system fish farming with high protein artificial feeding in a limited scope produces waste that can negatively impact if it is directly discharged to the waters. This study aimed to examine whether intensive fish farming waste can be converted into biogas, especially on a household scale, as an alternative in processing aquaculture waste. The method used by the researcher in the literature review method is due to the Covid-19 pandemic situation, which limits researchers from taking data. The results of the literature study state that aquaculture waste has the potential for methanogenic bacteria as the main component of biogas with an anaerobic decomposition process. The content of nitrogen (N2) and hydrogen sulfide (H2S) in aquaculture waste is also an additional component in biogas production. Household-scale biogas production was formed on day 4‒30 which consists of several processes such as hydrolysis, acetogenesis, acetogenesis, and methanogenesis. Biogas production results from fish farming waste can also be used as organic fertilizer for plants or agricultural land. Therefore, converting fish farming waste into biogas can be done as an effort to treat aquaculture waste. Suggestions from this research are necessary to re-examine directly in producing biogas to obtain more relevant data.
Effect of the use of ovaprim® on the spawning of kissing gourami (Helostoma temminckii) at UPR Doa Mandeh, Ogan Ilir Yonarta, Danang; Syafaa’uddin, Abdul Ma’ruf; Fitrani, Mirna; Rarassari, Madyasta Anggana
Jurnal Mangifera Edu Vol 9 No 2 (2025): Jurnal Mangifera Edu
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mangiferaedu.v9i2.215

Abstract

The kissing gourami (Helostoma temminckii) is a freshwater species increasingly cultivated in controlled aquaculture systems. However, its production is hindered by the limited availability of broodstock and fry, which still heavily depend on natural catches that fluctuate seasonally. To address this challenge, controlled environment aquaculture offers a sustainable solution to boost the kissing gourami population. One effective method is semi-natural spawning through gonadotropin hormone induction using Ovaprim®, which promotes year-round reproductive readiness in broodstock. This study aims to apply and evaluate the semi-natural spawning technique of kissing gourami using Ovaprim® at UPR Doa Mandeh, Ogan Ilir. Conducted between August and September 2024, the research compared two treatments: natural spawning (P0) and semi-natural spawning (P1). The findings demonstrated promising results, with a fecundity of 9,619 eggs, a fertilization rate of 90.4%, a hatching rate of 94%, and a survival rate of 95%. Water quality parameters remained within optimal ranges, with broodstock pond temperatures between 30–30.6°C and pH levels of 7.27–7.53, while the rearing aquarium maintained a temperature of 31°C and a pH of 7.62–7.66. These results highlight the potential of semi-natural spawning using Ovaprim® as a viable approach for enhancing kissing gourami reproduction, reducing dependency on wild populations, and supporting sustainable aquaculture practices.
Pelatihan Pembuatan Pakan Ikan Lele di Desa Pulau Semambu Kabupaten Ogan Ilir Yulisman, Yulisman; Rarassari, Madyasta Anggana; Yonarta, Danang; Syaifudin, Mochamad; Amin, Mohamad; Fitrani, Mirna; Dwinanti, Sefti Heza
Reswara: Jurnal Pengabdian Kepada Masyarakat Vol 6, No 1 (2025)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v6i1.4190

Abstract

Biaya produksi tertinggi pada budidaya ikan secara intensif berasal dari biaya pakan. Sebagian besar pembudidaya ikan sangat bergantung pada pakan komersial, yang harganya relatif tinggi. Pembuatan pakan secara mandiri menggunakan bahan baku lokal menjadi alternatif mengurangi ketergantungan pada pakan komersial, dan biaya produksi. Berbagai bahan baku lokal yang dapat digunakan dalam formulasi pakan ikan, satu diantaranya adalah ampas tahu. Penyebaran informasi hasil-hasil penelitian yang dapat diaplikasikan oleh masyarakat perlu dilakukan. Hal ini juga merupakan kegiatan Tridharma Perguruan Tinggi dibidang pengabdian kepada masyarakat. Kegiatan ini dilakukan bertujuan untuk memberikan informasi dan pelatihan kepada pembudidaya ikan tentang pembuatan pakan berbahan ampas tahu untuk ikan lele sehingga peserta memahami cara membuat pakan ikan secara mandiri.  Kegiatan dilaksanakan di Desa Pulau Semambu, Kecamatan Indralaya Utara, Kabupaten Ogan Ilir, Provinsi Sumatera Selatan, yang berlokasi tidak jauh dari kampus Universitas Sriwijaya. Metode yang digunakan pada pelatihan ini adalah demonstrasi cara pembuatan pakan ikan. Hasil kegiatan yang telah dilakukan dapat menambah wawasan dan pengetahuan teoritis dan praktis peserta tentang cara pembuatan pakan ikan lele. Hal ini terlihat dari peningkatan persentase jumlah peserta yang memahami materi yang diberikan, dari 20% menjadi 64%, atau meningkat sebesar 44%. Selanjutnya, pakan yang dibuat sesuai formulasi tersebut direkomendasikan untuk diaplikasikan pada ikan lele yang dipelihara untuk mengetahui pengaruhnya terhadap pertumbuhan dan efisiensi pemanfaatan pakan.
Aplikasi Penambahan Suplemen Pada Pakan Ikan Lele Di Desa Talang Pangeran Ulu, Ogan Ilir Mukti, Retno Cahya; Jubaedah, Dade; Amin, Mohamad; Fitrani, Mirna; Marsi, Marsi; Yulisman, Yulisman
Jurnal Pengabdian Pada Masyarakat Vol 10 No 1 (2025): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v10i1.930

Abstract

Masyarakat di desa Talang Pangeran Ulu sudah melakukan kegiatan budidaya ikan lele. Salah satu kendala dalam budidaya ikan lele adalah tingginya harga pakan komersial. Salah satu solusi yang dapat dilakukan yaitu dengan menambahkan suplemen pada pakan sehingga dapat meningkatkan pertumbuhan ikan dan meningkatkan produksi. Tujuan kegitan ini yaitu meningkatkan pemahaman pembudidaya ikan lele tentang penambahan suplemen pada pakan Kegiatan ini akan dilaksanakan di Desa Talang Pangeran Ulu, Kecamatan Pemulutan Barat, Ogan Ilir. Metode pelaksanaan berupa penyuluhan, pelatihan dan pendampingan teknis atau produksi melalui pemberdayaan partisipasi aktif mitra dengan transfer ilmu dan teknologi tentang penambahan suplemen pada pakan ikan lele yang melibatkan dosen pengusul, mahasiswa, serta mitra. Pelaksanaan kegiatan ini dirasakan manfaatnya oleh peserta yang dibuktikan dengan meningkatnya pemahaman peserta tentang penambahan suplemen pada pakan ikan lele. The community in Talang Pangeran Ulu Village has been carrying out catfish farming activities. One of the problems in catfish farming is the high price of commercial feed. One solution that can be done is by adding supplements to the feed so that it can increase fish growth and increase production. The aim of this activity is to increase the understanding of catfish farmers about adding supplements to feed. This activity will be carried out in Talang Pangeran Ulu Village, West Pemulutan District, Ogan Ilir. The implementation method is in the form of counseling, training and technical or production assistance through empowering active partner participation by transferring knowledge and technology regarding adding supplements to catfish feed involving proposing lecturers, students and partners. The implementation of this activity was felt to be beneficial by the participants, as evidenced by the increased understanding of the participants regarding the addition of supplements to catfish feed.
PELATIHAN PEMBENIHAN IKAN SELINCAH DI DESA BURAI, KECAMATAN TANJUNG BATU, KABUPATEN OGAN ILIR Yonarta, Danang; Syaifudin, Mochamad; Fitrani, Mirna; Mukri, Retno Cahya; Marsi, Marsi; Rarassari, Madyasta Anggana; Taqwa, Ferdinand Hukama; Tanbiyaskur, Tanbiyakur
Reswara: Jurnal Pengabdian Kepada Masyarakat Vol 4, No 2 (2023)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v4i2.2751

Abstract

Desa Burai adalah salah satu desa yang berada di Kecamatan Tanjung Batu, Kabupaten Ogan Ilir, Sumatera Selatan. Desa Burai dikelilingi oleh sungai kelekar dan rawa yang kaya akan flora dan fauna. Desa Burai Kecamatan Tanjung Batu, Kabupaten Ogan Ilir, Sumatera Selatan merupakan salah satu dari 50 desa ekowisata terbaik di Indonesia. Permasalahan yang dialami oleh pembudidaya ikan termasuk yang dihadapi oleh kelompok pembudidaya ikan di Desa Burai saat ini belum mampu memproduksi benih ikan Selincah secara mandiri dan kontinue sehingga ketersediaan benih untuk usaha pembesaran budidaya ikan selincah masih mengandalkan dari hasil tangkapan alam. Untuk mengatasi masalah yang timbul dan untuk meningkatkan produksi khususnya pembudidaya ikan selincah maka perlu ditingkatkan usaha budidaya yang lebih intensif. Salah satu upaya yang dapat dilakukan adalah dengan menambahkan atau menyuntikkan hormon ovaprim ke dalam tubuh ikan yang sudah matang gonad untuk meempercepat proses pemijahan sehingga dapat dihasilkan benih ikan selincah yang baik dimana jumlah, mutu dan waktu penyediaannya dapat diatur sesuai dengan yang diinginkan. Tujuan pengabdian masyarakat ini untuk meningkatkan kemampuan teknis pembudidaya ikan dengan transfer teknologi pembenihan ikan selincah secara terkontrol dan meningkatkan produksi benih ikan selincah secara berkelanjutan. Hasil produksi mitra sebelum adanya kegiatan PKM ini hanya mampu menangkap dari alam, sekarang sudah bisa melakukan pemijahan secara mandiri
Co-Authors Afriansyah, Azmi Afrianto, A.M. Andini, Andini Boedi Setya Rahardja Cahya, Anindya Cynthia Putu Wyrantika, Cynthia Putu Dade Jubaedah Dewi, Santa Fatmawati, Fatmawati Ferdinand Hukama Taqwa M Syaifudin Malik, Deri Marini Wijayanti Marsi Marsi Mochamad Syaifudin, Mochamad Mohamad Amin Mukri, Retno Cahya Mulyani, Yenni Sri Muslim Muslim Muslim Muslim Ningsih, Ayu Oktavia Nuning Vita Hidayati Purwanto, Rudi Putra, Andy Candra Rarassari, Madyasta Anggana Retno Cahya Mukti Rismoni, Indah Riswandi, Agung Sapto Andriyono Sari, Ariani Indah Sefti Heza Dwinanti, Sefti Heza Septimesy, Annisa Septiyani, Reni Susanto, Robiyanto H Susanto, Rubiyanto H Syafaa’uddin, Abdul Ma’ruf Syahrian, Muhammad Tanbiyaskur, Tanbiyakur Tanbiyaskur, Tanbiyaskur Wijayati, Marini Yonarta, Danang YULISMAN Yulisman Yulisman Yundari, Yundari ZK Abdurahman Baizal