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Practical application of sea urchin shell flour supplementation as a stimulant moulting in vannamei shrimp Heriansah Heriansah; Nursyahran Nursyahran; Nursidi Nursidi; Nur Fajriani Nursida; Najamuddin Najamuddin
Depik Vol 10, No 2 (2021): August 2021
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.10.2.19456

Abstract

The practical application of waste recycling as feed supplement is potentially required by small-scale aquaculturist. Furthermore, some of the flour derived from waste sea urchin shells and in adopted in feed, including Deadema setosum were evaluated to estimate the effect on white shrimp Litopenaeus vannamei moulting. This research required the experimentation of four doses with triplicate supplementation (0, 2, 4, and 6 g 100 g-1 of feed) on shrimps four times daily (12% of body weight) for 35 days test period. The juvenile specimens, characterized by an initial weight of 1.610.11 g, were stocked at a density of 12 individuals in a 12 L aquarium. In addition, four compartments were created in each aquarium to facilitate progress observations. The proximate analysis results showed a 53.760.27% calcium content in the shell flour, which significantly increased (P0.05) after higher dose supplementation, in the sequential order 18.650.13%, 20.040.08%, 23.180.10%, and 25.040.11%. Moreover, the frequency and moulting interval with 4 g doses (16.59%0.36% day-1 and 5.910.18 days-1) were significant (P0.05) and considered the best, compared to 0 g (10.48% 0.24% day-1 and 9.970.37 days-1), 2 g (13.49%0.96% day-1 and 8.100.29 days-1), and 6 g (13.81%0.24% day-1 and 7.900.06 days-1). In addition, the respective trend pattern for both parameters increased and decreased at 4 g and 6 g, correspondingly. The highest moulting intensity was also obtained with the 4 g doses, at a range of 4 to 6 times, while the lowest (0 g) varied from 3 to 4 times. These sea urchin shell flour was determined to have numerous practical applications as a feed supplement with proven ability to stimulate moulting in vannamei shrimp.Keywords:MoultingCalciumShellSea urchinFeed supplementationVannamei shrimp
Performa Pertumbuhan Udang Windu (Penaeus monodon) Sistem Ko-Kultur Hewan Akuatik dan Padi di Air payau Frida Alifia; Heriansah Heriansah; Arnold Kabangnga; Selvianita Selvianita; Reski Wastuti Asnur
Juvenil Vol 4, No 4: November (2023)
Publisher : Department of Marine and Fisheries, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/juvenil.v4i4.20844

Abstract

ABSTRAKSistem ko-kultur yang menggabungkan hewan akuatik dengan tanaman padi selama ini lebih banyak dipraktekkan di air tawar. Eksprimen empat sistem budidaya (monokultur, polikultur, IMTA-non padi, dan IMTA-padi) di air payau dengan tiga ulangan telah diteliti untuk mengevaluasi Laju Pertumbuhan Spesifik (LPS) dan Pertumbuhan Karakteristik Morfometrik (PKM) udang windu. Sebanyak 20 ekor udang windu dikombinasikan dengan ikan nila dan kerang darah masing-masing 20 ekor dan 10 ekor teripang pasir. Sementara itu, 4 rumpun padi salin diapungkan pada bak pemeliharaan dengan menggunakan nampan. Selama 4 minggu, LPS udang windu relatif bervariasi diantara sistem monokultur, polikultur, IMTA-non Padi, dan IMTA-Padi, masing-masing 2,6±0,1% per hari, 3,0±0,3% per hari, 2,9±0,1% per hari, dan 3,3% per hari. Pola yang sama diperoleh untuk PKM (panjang total, panjang kepala, panjang badan, dan panjang karapaks). Analisis ragam menunjukkan bahwa sistem budidaya mempengaruhi secara signifikan LPS dan PKM udang windu (p0,05). Uji HSD Tukey mengindikasikan bahwa LPS dan PKM tertinggi pada sistem IMTA-Padi secara signifikan (p0,05) lebih tinggi dibandingkan sistem monokultur, polikultur, dan IMTA-non padi. Namun, pada ketiga sistem budidaya ini tidak mengindikasikan perbedaan yang signifikan (p0,05). Hasil penelitian skala laboratorium ini memberikan informasi penting potensi pengembangan budidaya udang windu berkelanjutan melalui sistem IMTA-padi di air payau.Kata Kunci:  air payau, ko-kultur, pertumbuhan, udang windu,ABSTRACTThe co-culture systems that combine aquatic animals with paddy have been practiced more in fresh water. Four experimental culture systems (monoculture, polyculture, IMTA-non paddy, and IMTA-paddy) in brackish water with three replications were conducted to evaluate the Specific Growth Rate (SGR) and Growth Morphometric Characteristics (GMC) of tiger shrimp. A total of 20 tiger prawns were combined with 20 tilapia and blood clams and 10 individuals of sea cucumbers. Meanwhile, four clumps of saline paddy were floated in rearing tanks using trays. During the four weeks, SGR of tiger prawns varied relatively between monoculture, polyculture, IMTA-non paddy, and IMTA-paddy systems, respectively 2.6±0.1% day-1, 3.0±0.3% day-1, 2.9±0.1% day-1, and 3.3% day-1. The same pattern was obtained for GMC (total length, head length, body length, and carapace length). Analysis of variance showed that the aquaculture system significantly affected to SGR and GMC values (p0.05). Tukey's HSD test indicated that the highest SGR and GMC values were significantly (p0.05) higher in the IMTA-Paddy system than in the monoculture, polyculture, and IMTA-non paddy systems. However, three cultivation systems did not indicate significant differences (p0.05). The results of this laboratory scale research provide important information on the potential for developing sustainable tiger prawns cultivation through the IMTA-paddy system in brackish water.Keywords: brackish water, co-culture, growth, tiger prawns,
Pemanfaatan Ruang Akuakultur Potensial melalui Diseminasi Teknologi Budidaya Metode Vertikal untuk Meningkatkan Kapasitas Pembudidaya dan Produksi Rumput Laut di Pesisir Desa Ujung Baji Kabupaten Takalar Nursidi Nursidi; Heriansah Heriansah; Fathuddin Fathuddin; Nur Fajriani Nursida
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol 5 No 1 (2021): May 2021
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/engagement.v5i1.644

Abstract

Gracillaria changii is a high-value seaweed cultivated by the community on the seashore of Ujung Baji Village in Takalar Regency. This cultivation has become the local community's primary source of income, yet production and productivity are still inadequate. To address the issue, this technology dissemination aims to give cultivators with information and abilities in using the vertical method of cultivation to boost production and productivity aquaculture of G. changii . This dissemination used the Community Development (CD) method, which involved the community in every action, including planning, designing and assembling technology, implementation, and assessment. This dissemination was successful in increasing the Hati Mulia Cultivator Group's knowledge and capabilities in vertical seaweed cultivation. When compared to horizontal cultivation, this vertical cultivation technology can increase G. changii production and productivity by at least two to three times
The Combination of Aquatic Species in Integrated Multi-Trophic Aquaculture with Paddy in Brackish Water: An Investigation of Feed Utilization Performance Heriansah Heriansah; Indra Cahyono; Hamsiah Hamsiah
Jurnal Perikanan Universitas Gadjah Mada Vol 25, No 2 (2023)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfs.83347

Abstract

This study investigated the performance of artificial feed in the Integrated Multi Trophic Aquaculture (IMTA) system through a combination of milkfish, tiger shrimp, and clam involving paddy in brackish water. The three combination groups (C) and triplicate including milkfish and paddy (C-2), milkfish, tiger shrimp, and paddy (K-3), and milkfish, tiger prawns, clams, and paddy (C-4) were examinated for 80 days on a model sheeting pond designed to have a volume of 280 L and a density of 30 individuals. Meanwhile, 30 clumps of paddy were maintained through the floating method which is constructed from bamboo with an area of 1 m2. Feeding 3 times a day with 5% of biomass resulted a mean Feed Conversion Ratio (FCR) and Index Profit (IP) of 2.1 and 2.0 for C-2, 2.0 and 2.9 for C-3, and 1.9 and 3.1 for C-4, respectively. The results showed that the best trend pattern were the combination of C-3 species which were statistically found to have a significant effect (P<0.05) on FCR and IP performances. The findings of current study have practical significance for the expansion of co-culture of paddy and aquatic animals in brackish water which important by ecologically, biologically, and economically.
SINTASAN, PERTUMBUHAN DAN PROKSIMAT TUBUH IKAN OPUDI, Telmatherina bonti (Weber and De Beaufort, 1922) SELAMA DOMESTIKASI Nursyahran, Nursyahran; Heriansah, Heriansah; Jayadi, Jayadi; Ilmiah, Ilmiah; Yusuf, Andi
Media Akuakultur Vol 19, No 1 (2024): Juni 2024
Publisher : Politeknik Kelautan dan Perikanan Bone

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/ma.19.1.2024.41-46

Abstract

Ikan opudi, Telmatherina bonti, termasuk ikan endemik di Danau Towuti. Ikan opudi sudah menurun populasinya, sehingga perlu dilestarikan dengan domestikasi. Tujuan penelitian adalah untuk mengevaluasi pengaruh pemberian pakan alami yang berbeda terhadap kelangsungan hidup, pertumbuhan dan kandungan proksimat tubuh ikan opudi dengan masa pemeliharaan selama 60 hari.  Penelitian ini menggunakan rancangan acak lengkap dengan tiga perlakuan, yaitu pemberian Daphnia sp., Artemia salina dan  Chironomus sp dengan 3 kali ulangan. Sintasan dan pertumbuhan mutlak dan kandungan protein tubuh ikan yang tertinggi diperoleh pada pemberian Chironomus sp. Sintasan, pertumbuhan berat mutlak, pertumbuhan panjang mutlak, dan kandungan protein tubuh ikan yang diperoleh berturut-turut adalah 83,33±6,67%, 3,53±0,36 g, 4,98±0,50 cm, dan 64,85%. Kualitas air selama pemeliharaan adalah sebagai berikut suhu 27,2 - 28,60C, pH 7,4 - 8,3, oksigen terlarut 6,0 -  8,7 mg/l dan amoniak 0,044 - 0,074 mg/l. Ikan opudi sudah dapat dipelihara secara ex-situ.Opudi fish, Telmatherina bonti is an endemic fish in Lake Towuti. Opudi fish population has decreased, so it needs to be preserved through domestication. The aim of the study was to analyze the effect of different natural feeds on survival, growth and proximate body content of opudi fish during 60 days of rearing. The study was used a completely randomized design with the treatment of Daphnia sp, Artemia salina and Chironomus sp with 3 replications. The highest natural food for survival and absolute growth as well as protein content of fish body was Chironomus sp. The survival, absolute weight growth, absolute length growth, and body protein content of fish obtained were 83.33 ± 6.67 %, 3.53 ± 0.36 g, 4.98 ± 0.50 cm, and 64 .85%, respectively. Water quality during maintenance was as follows: temperature 27.2 - 28.60C, pH 7.4 - 8.3, dissolved oxygen 6.0 - 8.7 mg/l and ammonia 0.044 - 0.074 mg/l. Opudi fish was reared ex-situ.
Analysis of the Sustainability of Tilapia (Oreochromis niloticus) Fish Cultivation Business in Muara Tami District, Jayapura Arismon, Donni; Cahyono, Indra; Heriansah, Heriansah
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1845

Abstract

There are several threats to the sustainability of the Tilapia fish cultivation business in the Muara Tami District, which is one of the Tilapia fish production centers in Jayapura, Papua Province. The research was carried out with the aim of analyzing the sustainability of fish cultivation development in the Muara Tami District, Jayapura City, carried out from October to December 2023 with interviews with 30 fish cultivators, data processing and analysis methods using Multi-Dimensional Scaling-Rapid Appraisal for Sustainability ( MDS-Raps) which is a modification of Rapid Appraisal for fisheries (Rapfish). The research results show that the sustainability status of fish farming in the Muara Tami District in the ecological, social, economic, technological and institutional dimensions (multidimensional analysis) is 36.63% in the less sustainable category and the results of the analysis show that the sustainability dimension that has the largest index value is the economic dimension. So a simultaneous strategy is needed for all four dimensions to develop and improve indicator attributes in the social, ecological and technological dimensions, especially in the institutional dimension.
Bio-desalination of sea water using floating plants; A laboratory experiment on three mangroves species Hidayani, Mesalina Tri; Wulandari, Sri; Heriansah, Heriansah; Agusma, Elmi Novrianti
Akuatikisle: Jurnal Akuakultur, Pesisir dan Pulau-Pulau Kecil Vol 7, No 2 (2023)
Publisher : Sangia Research Media and Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.akuatikisle.7.2.159-164

Abstract

The plant species mangrove has been knowed to be effective for the bio-desalination process. However, there is currently no scientific evidence supporting the ability of mangrove bio-desalination when implemented through the floating method. This laboratory-scale study aimed to evaluate the bio-desalination of several mangrove species using the floating method. This study consisted of four treatments and three replicates. Treatments included a control group without mangroves (treatment A) and three treatments using mangroves (treatments B, C, and D), Bruguiera sp., Rhizophora sp., and Avicennia sp., which were positioned floating in a tank using a tray. During the eight weeks of rearing, nutrients were provided through 60 mL liquid NPK fertilization. The results showed that there was a decrease in salinity concentration in all mangrove treatments between 22.5-23.9 ppt from the initial salinity of 30 ppt. Different results were observed for the treatment without mangroves, and the salinity concentration tended to increase until the end of the research to 31.6 ppt. The highest Salinity Reduction Efficiency (SRE) was achieved by Avicennia sp.. (25.1%), followed by Rhizophora sp. (22.8%), and the lowest in Bruguiera sp. (20.3%). The results of this study showed that bio-desalination using mangroves had a significant effect on SRE, and each treatment indicated a significant difference (p<0.05). The results of this study provide initial evidence of the potential of the mangrove floating method for bio-desalination of seawater into brackish water.
Survival rate of tiger shrimp (Penaeus monodon) pre and post infected with White Spot Syndrome Virus (WSSV) fed with the addition of miana leaf extract (Coleus scutellarioides) Febriani, Keky; Basir, Buana; Heriansah, Heriansah
Akuatikisle: Jurnal Akuakultur, Pesisir dan Pulau-Pulau Kecil Vol 7, No 2 (2023)
Publisher : Sangia Research Media and Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.akuatikisle.7.2.151-158

Abstract

The plant species of miana (Coleus scutellariodes) has been historically recognised for its antiviral properties.  However, there is currently no scientific evidence supporting the efficacy of miana leaf extract in preventing White Spot Syndrome Virus (WSSV) in tiger prawns (Penaeus monodon) when administered via feed. This study aimed to determine the impact of including miana leaf extract in the diet on the  survival percentage of tiger prawns that have been infected with the WSSV. The study was carried out between June and August 2023 in the Laboratory of Parasite and Fish Disease and the Hatchery Laboratory of Hasanuddin University. This study employed a completely randomized experimental design consisting of five distinct treatments, each with three replicates. The experimental treatments included the control group (treatment A), where food was provided without the inclusion of miana leaf extract. Furthermore, there were four treatment groups (treatments B, C, D and E) where feed was supplemented with miana leaf extract at concentrations of 125, 250, 500, and 750 µg mg-1 feed, respectively. Rearing was performed in two phases: preinfection (25 days) and post- infection (7 days). The statistical results of the statistical on pre-WSSV infection indicated that the addition of miana leaf extract to the food resulted in survival that was not significantly different (p>0.05). The results were different post-infection, significantly (p<0.05) the shrimp fed with the addition of miana leaf extract were higher than those without the extract. Furthermore, there was a significant difference in shrimp survival between pre- and post-WSSV infection. WSSV mitigation through immunostimulants using miana leaf extract, which is inexpensive and environmentally friendly, has the potential to minimize the impact of WSSV infection.
Pertumbuhan Kerang Darah (Tegillarca granosa) pada Berbagai Sistem Akuakultur Kabangnga, Arnold; Heriansah, H; Nursidi, N; Kirana, Canra; Safitri, Febi
Jurnal Galung Tropika Vol 12 No 3 (2023)
Publisher : Fakultas Pertanian, Peternakan dan Perikanan Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v12i3.1127

Abstract

Many aquaculture wastes are suspended in the water column in that the presence of clams as filter feeders is required to utilize the waste for growth. In this study, blood clams from four aquaculture systems were evaluated to determine their growth, namely monoculture systems, polycultures, Integrated Multi Trophic Aquaculture (IMTA) non-paddy cocultures, and IMTA with paddy cocultures. Blood clams, tilapia, and tiger shrimp are stocked at as much as 20 each in 90 L of brackish water, whereas the density of sea cucumbers is 10 individuals. For paddy, reared using a floating method that uses trays. For four weeks, feed was given four times a day as much as 10% of the biomass. The results showed that the aquaculture system were a significant effect (P<0.05) on Spesific Growth Rate (SGR). The SGR of blood clams when combined with the IMTA systems were significantly higher (P<0.05) than that of the monoculture and polyculture systems. In contrast to growth, morphometric characteristics were not significantly affected (P>0.05) by aquaculture system. Apart from studies in laboratory scale, the highest growth of blood clams is obtained if cultured with complete trophic levels through the IMTA paddy system.
Amoniak-nitrogen (NH3-N) pada sistem kokultur hewan akuatik dan tanaman padi di air payau Nursida, Nur Fajriani; Heriansah, Heriansah; Kabangnga, Arnold; Nursidi, Nursidi; Sulmiati, Andi; Putri, Asti Astuti
Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Vol 8, No 1 (2024): SAT edisi Maret
Publisher : Departemen Akuakultur FPIK UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/sat.v8i1.19412

Abstract

Amonia (NH3-N) adalah nitrogen terlarut yang paling berbahaya dari limbah akuakultur. Sebuah eksperimen telah dilakukan untuk mengevaluasi sistem kokultur yang efisien dalam mereduksi NH3-N. Sebanyak 4 spesies hewan akuaktik, yaitu ikan nila (Oreochromis niloticus), udang windu (Penaeus monodon), kerang darah (Tegillarca granosa), dan teripang pasir (Holothuria scabra), serta tanaman padi (Oryza sativa) dikombinasikan pada beberapa sistem akuakultur. Enam perlakuan dan masing-masing dengan tiga ulangan dirancang menggunakan rancangan acak lengkap (RAL). Benih hewan akuatik diaklimatisasi secara bertahap selama 30 hari. Benih padi disemai di air payau, selanjutnya ditebar menggunakan metode apung. Selama 28 hari eksperimen, ikan nila dan udang windu diberi pakan 4 kali sehari dengan feeding rate sebesar 10% bobot biomas, sedangkan kerang darah dan teripang pasar tidak diberikan pakan. Hasil menunjukkan bahwa efisiensi reduksi nutrien (ERN) NH3-N di dua sistem monokultur bernilai negatif, sementara empat sistem kokultur bernilai positif. Nilai ERN dua perlakuan sistem polikultur tidak berbeda (P>0,05). Sementara itu, nilai ERN pada sistem IMTA lebih tinggi dari sistem monokultur maupun polikultur (P<0,05). Temuan ini mengarah pada pemanfaatan keanekaragaman spesies untuk akuakultur berkelanjutan di air payau. Hal ini dapat disimpulkan bahwa sistem akuakultur yang paling efisien dalam mereduksi NH3-N adalah sistem IMTA-padi dengan nilai ERN sebesar 43,3±1,7%. Nilai ini lebih tinggi (P<0,05) dari semua sistem akuakultur lainnya
Co-Authors Agusma, Elmi Novrianti Aisa, Nur Alfarifdi, Muh. Izzul Alifia, Frida Andi Yusuf Andrian Dwi Dwi Putra Ardi Eko Ardi Eko Mulyawan Ariasti, Widya Arismon, Donni Arnold Kabangga Arnold Kabangnga Arpin Hardiana Aslinda Aslinda Asti Astuti Putri Aulia Fitrah Purnama Buana Basir Buana Basir Buana Basir Cahyono, Indra eko, ardi Fadillah, Fitri Emi Fathuddin Fathuddin Fathuddin Fathuddin Fathuddin, Fathuddin Febriani, Keky Frida Alifia Hakim, Faisol Hamdal, Hamdal Hamsiah Hamsiah Hamsiah Hamsiah Hardiana, Arpin Harry Yulianto, Harry Hartati Tamti Hidayani, Mesalina Tri Ibnu Malkan Hasbi Idrus, Muh. Ikhsan Imran Lapong Imran Lapong Imran Lapong Indra Cahyono Indra Cahyono Is Arianto Pratama Izzul Alfarifdy, Muh. Jayadi Jayadi Jumiati Jumiati Kabangnga, Kabangnga Kirana, Canra Lusiana Lusiana Mauli Mauli Merlin Merlin, Merlin Mesalina Tri Hidayani Milda, Nurlatipa Muh. Ikramullah Muh. Imanuddin Akmal Muhammad Ikramullah Najamuddin Najamuddin Najamuddin Najamuddin, Najamuddin Nanang Maulana Ngangun, Amina Nur Annisa Firliana Muchlis Nur Fajriani Nursida Nur Fajriani Nursida Nurdiana Nurdiana Nursida, Nur Fajriani Nursidi Nursidi, Nursidi Nursyahran Nursyahran Nursyahran, Nursyahran Nurul Yaqin NURWAHIDAH NURWAHIDAH Putri, Asti Astuti Rahardja, Muhammad Nurfaizi Arya Rahmat Januar Noor Renal, Renal Reski Wastuti Asnur Risdayanti Risdayanti Rukmini Kustam, Sri Safitri, Febi Sahriyanti , Andi Selvianita Selvianita Sri Nursyarina Fitri Sri Wulandari Sulmiati, Andi Tri Hidayani, Mesalina Udin Supriadi Wayan Kantun Widia Astuti Widia Astuti Yeni Savitri A. Lawi