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Journal articles on the topic 'IMTA system'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Cotou, Efthimia, Helen Miliou, Evanthia Chatzoglou, et al. "Growth Performance and Environmental Quality Indices and Biomarkers in a Co-Culture of the European Sea Bass with Filter and Deposit Feeders: A Case Study of an IMTA System." Fishes 9, no. 2 (2024): 69. http://dx.doi.org/10.3390/fishes9020069.

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This study aimed to evaluate the efficiency of an integrated multi-trophic aquaculture (IMTA) system comprising co-cultured fed fish and organic extractive species representing three distinct trophic levels as well as the impact and potential utilization of two commercially available fish feeds made up of 35% fish meal (FM) and 20% fish meal (LFM) ingredients, using a multi-indicator assessment approach. Significant alterations were observed in growth performance indicators (GPIs), water and sediment quality indices, toxicity tests and biomarkers within the IMTA system. The fish survival, weig

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Suryono, Chrisna Adhi, Ervia Yudiati, and Nuril Azhar. "Immune Profile of Litopenaeus vannamei in Monoculture and IMTA Ponds System." Jurnal Kelautan Tropis 26, no. 2 (2023): 255–62. http://dx.doi.org/10.14710/jkt.v26i2.18428.

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Integrated Multi Trophic Level (IMTA) is identified as the integrating culture of multi-species in one area. The effectiveness of space and feed is the main aspect from this point. The disease and health of shrimp management on shrimp production including immune boosters plays a critical aspect. The aim of this research is to determine and analyze the Litopenaeus vannamei immune system in different culture systems, namely polyculture (IMTA) and monoculture. Alginate was applied as supplementation diet by oral administration. The cellular and humoral immune parameters ie. Total hemolymph Count

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Andriani, Yuli, Aulia Putri Kapsari Hafel, Annisa Nur Maharani, Melati Taufanputri, and Ayi Yustiati. "IMTA (INTEGRATED MULTI-TROPHIC AQUACULTURE) SYSTEM APPLICATION IN WINDU SHRIMP CULTIVATION PRODUCTIVITY (LITERATURE REVIEW)." Jurnal Perikanan Unram 15, no. 1 (2025): 360–74. https://doi.org/10.29303/jp.v15i1.1402.

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Sistem budidaya IMTA merupakan sistem budidaya yang menggabungkan beberapa komoditas dengan tingkat trofik berbeda. Dalam upaya meningkatkan produktivitas dan keberlanjutan budidaya udang, sistem Integrated Multi-Trophic Aquaculture (IMTA) telah muncul sebagai solusi dalam bidang budidaya. Budidaya udang windu dengan sistem IMTA yaitu mengkombinasikan dua atau tiga komoditas budidaya, dimana limbah nutrisi/pakan dari hewan tingkat tinggi dikonsumsi oleh hewan tingkat rendah. Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh sistem IMTA dalam pertumbuhan udang windu. Metode yang digu

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Heriansah, Heriansah, Arnold Kabangnga, Nur Fajriani Nursida, Renal Renal, and Muh Izzul Alfarifdi. "Coculture of aquatic animals and paddy in brackish water: Evaluation of the growth of daily growth and morphometrics of tilapia (Oreochromis niloticus) as a fed species." Acta Aquatica: Aquatic Sciences Journal 10, no. 3 (2023): 226. http://dx.doi.org/10.29103/aa.v10i3.11752.

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A study on the cultivation of tilapia (Oreochromis niloticus) in brackish water using co-culture systems (polyculture, IMTA-non paddy, and IMTA-paddy) and monoculture systems was evaluated on a laboratory scale to determine its growth. Several species of aquatic animals and paddy (floating system) were combined with tilapia reared in plastic tanks for 28 days. Tilapia were fed four times a day at a feeding rate of 10% of biomass. The highest specific growth rate (SGR), IMTA-paddy system (4.24±0.08% day-1), polyculture (4.13±0.06% day-1), IMTA-non paddy (3.84±0.23% day-1), and monoculture (3.80

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Putra Basir, Aditya, Sri Rejeki, Frida Purwanti, and Pujiono Wahyu Purnomo. "Business Analisis of Integrated Multi-Trophic Aquaculture Sistem." IOP Conference Series: Earth and Environmental Science 1496, no. 1 (2025): 012008. https://doi.org/10.1088/1755-1315/1496/1/012008.

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Abstract The aquaculture business is one of the businesses that has the potential to be developed in the waters of the Banda Islands. In order to produce more production by utilizing more than one type of organism in cultivation activities, the cultivation business with a multi-trophic system (IMTA) is very feasible to develop. This research was carried out in the waters of the Kalombo of Nusantara Village, Banda Islands. The purpose of this study is to analyze the cultivation business with the IMTA system, which integrates three biota into one cultivation activity consisting of giant trevally

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Borghese, Jacopo, Adriana Giangrande, Daniele Arduini, et al. "Stable Isotopes Analysis of Bioremediating Organisms in an Innovative Integrated Multi-Trophic Aquaculture System." Journal of Marine Science and Engineering 12, no. 12 (2024): 2286. https://doi.org/10.3390/jmse12122286.

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Integrated Multi-Trophic Aquaculture (IMTA) has been demonstrated to be a very useful tool to minimize the waste product production of fish monocultures whilst promoting biomass that can be used for different purposes. The stable isotope analysis (δ13C, δ15N, and C:N ratio) of bioremediating organisms present in an IMTA facility is critical to understanding the nutrient flow between farm food waste and filter-feeding organisms, and hence the bioremediation capability of the IMTA system. Here, we report the isotopic signature of the sediment below the fish cages, the fish artificial food and si

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Al-Saeedi, Nawar K., and Marwa Q. Massad. "Exploring the Efficacy of Integrated Multi-Trophic Aquaculture (IMTA) for Nutrient Recycling and Productivity Enhancement in Marshlands." IOP Conference Series: Earth and Environmental Science 1487, no. 1 (2025): 012162. https://doi.org/10.1088/1755-1315/1487/1/012162.

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Abstract In this research paper, we present the research comparing the effectiveness of Integrated Multi-Trophic Aquaculture (IMTA) systems other conventional single – species practices in coastal aquaculture. By the means of the setting of a model with the period coming for one year during which we offer the efficiency of nutrient recycling and productivity level of IMTA and its impact on the environment, we prove the supremacy of this integration. The results demonstrate that IMTA effectively recycles nutrients, since nitrates and phosphates levels are significantly lower, and hence the risk

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Ariana, Septian Dwi, Paryono, and Sadikin Amir. "Studi Kesesuaian Kualitas Perairan untuk Budidaya Lobster Panulirus sp. pada Sistem Integrated Multi Tropic Aquaculture di Pemongkong, Lombok Timur." Jurnal Ilmu Kelautan Lesser Sunda 3, no. 2 (2023): 46–57. https://doi.org/10.29303/jikls.v3i2.110.

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Jukung Bay is a bay on Lombok Island. Lobster (Spiny lobster, Panulirus sp.) or crayfish is a type of crustacean that has important economic value. Water quality is very influential in lobster cultivation and plays a very important role in the survival of the lobster itself. Before cultivating lobsters, it is necessary to check the suitability of the water quality in the waters. Because water quality has a function that is greatly influenced by nature and human activities. Water quality is closely related to the process of mineral weathering in bedrock, the process of evapotranspiration in the

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9

Jumah, Yashier Upling. "A review on waste absorption efficiency of different extractive integrated multi-trophic aquaculture (IMTA) species: Implications in coastal and offshore aquaculture waste management." GSC Biological and Pharmaceutical Sciences 11, no. 2 (2020): 257–64. https://doi.org/10.5281/zenodo.4274560.

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The integrated multi-trophic aquaculture also known as the “IMTA” system is one of a sustainable and eco-friendly approach among aquaculture activities. This aquaculture practice does not compromise the well-being of the natural ecosystem because of the synergistic functions of different extractive species where both inorganic and organic waste have been regulated into an optimum level. The recycling of waste within the system is the most vital strategy to alleviate the impact on the neighboring natural habitats. However, the selection and good combination of the extractive species

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Anggorowati, D. A., and H. Munandar. "Diversity and fluctuation of cultivable Vibrio bacteria populations in an integrated multi-trophic aquaculture (IMTA) system of Holothuria scabra, Chanos chanos and Gracillaria sp." IOP Conference Series: Earth and Environmental Science 967, no. 1 (2022): 012008. http://dx.doi.org/10.1088/1755-1315/967/1/012008.

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Abstract Sea cucumber is one of the vital aquaculture commodities in the global market. Progressive demand and limiting the supply of sea cucumber from natural sources drove sea cucumber aquaculture development. An integrated multi-trophic aquaculture system (IMTA) was a polyculture system in aquaculture to improve production by promoting nutrient utilisation through different tropical levels. This system combined sea cucumber (Holothuria scabra), milkfish (Chanos chanos), and seaweed (Gracillaria sp.) in a rearing tank system. Several factors affect the success of IMTA processes, including mi

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Resende, Luís, Juan Flores, Cláudia Moreira, et al. "Effective and Low-Maintenance IMTA System as Effluent Treatment Unit for Promoting Sustainability in Coastal Aquaculture." Applied Sciences 12, no. 1 (2021): 398. http://dx.doi.org/10.3390/app12010398.

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Integrated multitrophic aquaculture (IMTA) is a versatile technology emerging as an ecological and sustainable solution for traditional monoculture aquacultures in terms of effluent treatment. Nevertheless, IMTA is still poorly applied in aquaculture industry due to, among other reasons, the lack of effective, low-investment and low-maintenance solutions. In this study, one has developed a practical and low maintenance IMTA-pilot system, settled in a semi-intensive coastal aquaculture. The optimisation and performance of the system was validated using Ulva spp., a macroalgae that naturally gro

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Andika, Maulana, Muliani Muliani, and Munawar Khalil. "Growth and survival of milkfish (Chanos chanos), tiger prawns (Panaeus monodon), and oysters (Crassostrea sp.) in integrated multi-trophic aquaculture (IMTA) system with varying stocking densities." Journal of Marine Studies 1, no. 1 (2024): 1105. http://dx.doi.org/10.29103/joms.v1i1.15628.

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Integrated Multitrophic Aquaculture System (IMTA) is a sustainable approach to aquaculture, utilizing ecosystem dynamics by integrating various species. This study examined the growth and survival of milkfish (Chanos chanos), tiger shrimp (Penaeus monodon), and oysters (Crassostrea spp.) in IMTA systems with different stocking densities. A 30-day experiment using a nonfactorial-completely randomized design with four treatments and three replications was conducted. The results showed that the implementation of IMTA had no significant impact on the survival rate of milkfish, tiger prawns or oyst

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Nurfadillah, Nurfadillah, Iwan Hasri, Muhammad Reza Purnama, Adrian Damora, and Siska Mellisa. "The application of integrated multi-trophic aquaculture (IMTA) using floating net cages on Tilapia fish with native fish (Peres, Lemeduk, and Depik)." Depik 10, no. 3 (2021): 219–24. http://dx.doi.org/10.13170/depik.10.3.22465.

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Environmental problems due to aquaculture occur along with the increase in aquaculture production. IMTA is one system used as a solution in dealing with environmental problems. The objective of this study was to analyze the growth performance, survival rate, and production of the main commodity (tilapia) and the supporting commodities (Peres, Lemeduk, and Depik) which are applied through the application of integrated multi-trophic aquaculture (IMTA) using floating net cages. This research was conducted at the Lukup Badak Fish Seed Center, Central Aceh from July to August 2020. The experimental

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Kabangnga, Arnold, Heriansah Heriansah, and Nur Fajriani Nursida. "Analisis Laju Filtrasi dan Morfometrik Kerang Darah (Anadara granosa) pada Budidaya Sistem Kokultur dengan Berbagai Kombinasi Biota." Journal of Marine Research 13, no. 2 (2024): 185–94. http://dx.doi.org/10.14710/jmr.v13i2.39977.

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Keberadaan kerang dengan karakteristik filter feeder diperlukan untuk memanfaatkan limbah akuakultur yang tersuspensi di kolom air sehingga dapat direduksi. Penelitian ini, kerang darah dari empat sistem akuakultur dievaluasi untuk menentukan laju filtrasi, yaitu sistem monokultur, polikultur, kokultur IMTA non-padi, dan kokultur IMTA padi. Kerang darah, ikan nila, dan udang windu masing-masing ditebar sebanyak 20 ekor pada 90 L air payau, sedangkan kepadatan teripang adalah 10 ekor. Untuk padi, dipelihara dengan metode terapung menggunakan nampan. Selama 4 minggu, pakan diberikan 4 kali sehar

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Arriesgado, Elgen M., Dan Arriesgado, Fernand Fagutao, Cassiano Jr Choresca, Gwen Anuevo, and Fiona Pedroso. "GROWTH, SURVIVAL AND PRODUCTION OF Penaeus monodon AND OTHER SPECIES IN INTEGRATED MULTITROPHIC AQUACULTURE PONDS." Indonesian Aquaculture Journal 19, no. 2 (2025): 123. https://doi.org/10.15578/iaj.19.2.2024.123-131.

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The growth and survival of Penaeus monodon and other commercial species and the production performance of Integrated Multitrophic Aquaculture (IMTA) system were evaluated in a 500 m2 experimental grow-out ponds of Mindanao State University at Naawan for 120 days. Three triplicated treatments, monoculture (P. monodon only), polyculture (P. monodon and Chanos chanos) and IMTA (P. monodon, C. chanos, Perna viridis and Gracilaria verrucosa) were evaluated in a semi-intensive pond culture operation. Salinity (24.3 to 34.36‰), temperature (28 to 40.64°C) and pH (7.5 to 9.49) exceeded the maximum ide

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Kabangnga, Arnold, H. Heriansah, N. Nursidi, Canra Kirana, and Febi Safitri. "Pertumbuhan Kerang Darah (Tegillarca granosa) pada Berbagai Sistem Akuakultur." JURNAL GALUNG TROPIKA 12, no. 3 (2023): 319–28. http://dx.doi.org/10.31850/jgt.v12i3.1127.

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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 tr

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Montgomery, Emaline M., Barb L. Cannon, Miki Nomura, Rodrigo B. Leme, Ian P. Forster, and Christopher M. Pearce. "You Are What You Eat: California Sea Cucumbers Become “Fishier” After Integrated Multi-Trophic Aquaculture with Chinook Salmon." Fishes 10, no. 4 (2025): 154. https://doi.org/10.3390/fishes10040154.

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Recent interest in integrated multi-trophic aquaculture (IMTA) as an ecologically-sustainable and climate-conscious aquaculture system has resulted in testing different species partnerships and configurations in anticipation of industrialization. Deposit feeders like the California sea cucumber (Apostichopus californicus) have been suggested as ideal partners for IMTA with finfish, due to their ability to consume fish waste as well as their passive nature. However, the nutritional impacts of feeding on fish waste in IMTA have not yet been established for this species. The present study tested

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Kong, Shuo, Zhao Chen, Abdallah Ghonimy, Jian Li, and Fazhen Zhao. "Bivalves Improved Water Quality by Changing Bacterial Composition in Sediment and Water in an IMTA System." Aquaculture Research 2023 (April 12, 2023): 1–17. http://dx.doi.org/10.1155/2023/1930201.

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Integrated multitrophic aquaculture (IMTA) maximises the nitrogen cycle between system components, including bacteria. In order to maximise the bacterial role in nitrogen elimination in an IMTA system, we investigated the effect of bivalve culture on water quality and bacterial community structure in overlying water and sediment in the “shrimp-crab-bivalve-fish” IMTA system. The bacterial composition in overlying water and sediment was measured by Illumina -MiSeq high-throughput sequencing technology. The results show that dissolved oxygen was higher in the bivalve culture area. Ammonia and ni

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Cesara Marincola, Flaminia, Chiara Palmas, Miguel A. Lastres Couto, et al. "Metabolic Profile of Senegalese Sole (Solea senegalensis) Muscle: Effect of Fish–Macroalgae IMTA-RAS Aquaculture." Molecules 30, no. 12 (2025): 2518. https://doi.org/10.3390/molecules30122518.

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The aquaculture sector is essential for meeting seafood demand while ensuring sustainability. It involves farming fish, mollusks, crustaceans, other invertebrates, and algae in controlled environments, helping to conserve marine resources and reduce ecological pressures. Sustainable practices, such as an integrated multitrophic recirculating aquaculture system (IMTA-RAS) with fish and seaweed, can minimize the environmental impact of fish aquaculture. However, the impact of the introduction of macroalgae on the fish muscle metabolism has not been studied. This research examines the impact of g

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Radiarta, I. Nyoman, and Erlania Erlania. "PERFORMA KOMODITAS BUDIDAYA LAUT PADA SISTEM INTEGRATED MULTI-TROPHIC AQUACULTURE (IMTA) DI TELUK GERUPUK, LOMBOK TENGAH, NUSA TENGGARA BARAT." Jurnal Riset Akuakultur 11, no. 1 (2016): 85. http://dx.doi.org/10.15578/jra.11.1.2016.85-97.

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<p>Budidaya laut berbasis Integrated Multi-Trophic Aquaculture (IMTA) merupakan opsi pengembangan budidaya perikanan yang sejalan dengan konsep pelestarian lingkungan. Tujuan penelitian ini adalah menganalisis performa komoditas budidaya laut yang pada sistem integrated multi trophic aquaculture (IMTA). Penelitian dilaksanakan di Teluk Gerupuk, Lombok Tengah, Nusa Tenggara Barat, pada bulan Juni-November 2015. Model IMTA yang dikembangkan adalah kombinasi antara ikan kerapu macan (<em>Epinephelus</em> <em>fuscoguttatus</em>), ikan bawal bintang (<em>Trachino

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Tórz, A., M. Burda, M. Półgęsek, J. Sadowski, and A. Nędzarek. "Transformation of phosphorus in an experimental integrated multitrophic aquaculture system using the media filled beds method in plant cultivation." Aquaculture Environment Interactions 14 (January 27, 2022): 1–14. http://dx.doi.org/10.3354/aei00424.

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The objective of this study was to trace the transformations of phosphorus in an integrated multitrophic aquaculture (IMTA) system and to determine whether the method of plant breeding influenced the dynamics of these changes. In the experiment, the media filled beds (MFB) method of plant cultivation was applied. Fish tanks were stocked with 200 common carp Cyprinus carpio, and hydroponic terraces were planted with 49 zantedeschia Zantedeschia sp. bulbs. Water samples were taken directly from the fish tanks immediately after each type of filtration (mechanical, biological and hydroponic). The

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Hu, Fangyuan, Huiyan Wang, Ruihuan Tian, et al. "A New Approach to Integrated Multi-Trophic Aquaculture System of the Sea Cucumber Apostichopus japonicus and the Sea Urchin Strongylocentrotus intermedius." Journal of Marine Science and Engineering 10, no. 12 (2022): 1875. http://dx.doi.org/10.3390/jmse10121875.

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The sea cucumber Apostichopus japonicus and the sea urchin Strongylocentrotus intermedius are two commercially important species and are widely cultured in China. Here, a laboratory experiment was conducted for 34 days to assess whether the survival, growth and behavior performances are better in the new commercially valuable integrated multi-trophic aquaculture (IMTA) system (group M, 90 S. intermedius and 37 A. japonicus/10,638 cm3 of stocking density) than those in the control group for sea urchins (group U, 90 S. intermedius/10,638 cm3 of stocking density) and the control group for sea cuc

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S, Bohare H. Rai, Singh RP, Garg A, and Shakya P. "Review on Integrated Multi-Trophic Aquaculture System (IMTA)." International Journal of Veterinary Sciences and Animal Husbandry 10, no. 3S (2025): 46–50. https://doi.org/10.22271/veterinary.2025.v10.i3sa.2155.

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Ruiz-Vanoye, Jorge A., Ocotlan Diaz-Parra, Marco A. Márquez Vera, et al. "A Comprehensive Review of Quality of Aquaculture Services in Integrated Multi-Trophic Systems." Fishes 10, no. 2 (2025): 54. https://doi.org/10.3390/fishes10020054.

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The concept of Quality of Aquaculture Services (QoAS) is inspired by the Quality of Service (QoS) principle, originally developed in the field of networks and telecommunications, where it refers to the ability to guarantee the quality, availability, and priority of service in a communications system. Adapted to the aquaculture context, QoAS is fundamental to maximising the benefits of Integrated Multi-Trophic Aquaculture (IMTA). IMTA has emerged as a sustainable approach to meet the growing global demand for aquatic food products by combining species from different trophic levels in a single s

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Rusco, Giusy, Alessandra Roncarati, Michele Di Iorio, Michela Cariglia, Caterina Longo, and Nicolaia Iaffaldano. "Can IMTA System Improve the Productivity and Quality Traits of Aquatic Organisms Produced at Different Trophic Levels? The Benefits of IMTA—Not Only for the Ecosystem." Biology 13, no. 11 (2024): 946. http://dx.doi.org/10.3390/biology13110946.

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IMTA is one of the most innovative and sustainable farming systems, exhibiting the best technique available in rearing aquatic organisms belonging to different positions along the trophic levels. In the literature and in legislation, the environmental benefits of IMTA protocols have been extensively recognized, mainly for its capability to reduce the ecological footprint of intensive aquaculture systems and concretely address the Sustainable Development Goal no. 14 (SDG 14). However, lesser attention is given to the assessments of its role in enhancing the zootechnical performance, animal welf

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de Vries, Simone, Katharina Abraham, Sylvana Magrin Sammut, et al. "PP70 Enhancing HTA Processes In The Maltese System For Introducing New Medicines." International Journal of Technology Assessment in Health Care 38, S1 (2022): S63. http://dx.doi.org/10.1017/s0266462322002021.

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IntroductionMost European countries use Health Technology Assessment (HTA) as input for decisions on reimbursement of (new) medicines. In 2018, following the approval of European Social Funding, the Directorate for Pharmaceutical Affairs (DPA) within the Malta Ministry for Health led a specific Work Package aimed at enhancing knowledge, skills and HTA processes to inform reimbursement decisions.MethodsSince the start of the project, the Institute for Medical Technology Assessment (iMTA) and the National Health Care Institute of the Netherlands (ZIN) collaborate in providing guidance and traini

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Hughes, Conchúr, and Jonathan W. King. "Maximum entropy modelling to identify optimal locations for an IMTA system comprising Sparus aurata, Mytilus galloprovincialis and Ulva rigida on Europe’s Atlantic coastline." Aquatic Living Resources 37 (2024): 4. http://dx.doi.org/10.1051/alr/2024002.

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Meeting the resource demand for an increasing human population has led to the emergence of the aquaculture industry as the fastest growing sector for food production worldwide. Modern finfish aquaculture has raised environmental concerns and, to address this, Integrated Multi-Trophic Aquaculture (IMTA) has gained popularity as a means to minimise environmental impacts. This is done by culturing extractive species alongside fed species to utilise excess nutrients and enhance their own growth. The current study, based within the Atlantic Area of Europe, identified suitable habitats for the three

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Deng, Yale, Fan Zhou, Yunjie Ruan, et al. "Feed Types Driven Differentiation of Microbial Community and Functionality in Marine Integrated Multitrophic Aquaculture System." Water 12, no. 1 (2019): 95. http://dx.doi.org/10.3390/w12010095.

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Integrated multi trophic aquaculture (IMTA) improves the production of aquatic animals by promoting nutrient utilization through different tropical levels. Microorganisms play an important role in elements cycling, energy flow and farmed-species health. The aim of this study was to evaluate how feed types, fresh frozen fish diet (FFD) or formulated diet (FD), influence the microbial community diversity and functionality in both water and sediment in a marine IMTA system. Preferable water quality, higher animal yields and higher cost efficiency were achieved in the FD pond. Feed types changed t

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Palinussa, Eilzabeth, Maureen M. Pattinasarany, and John Etry Ririhena. "APPLICATION OF INTEGRATED MULTI TROPHIC AQUACULTURE SYSTEM MODEL TO REDUCE WASTE ORGANIC MATERIALS." Jurnal Perikanan Unram 15, no. 2 (2025): 944–53. https://doi.org/10.29303/jp.v15i2.1491.

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Penggunaan sistem budidaya intensif menjadi salah satu kegiatan yang memberikan gambaran tentang budidaya agar dapat meningkatkan produksi karena tingkat padat penebaran ikan yang tinggi tetapi akan berdampak pada sumbangan limbah sisa hasil budidaya dari ikan yang dipelihara. Pendekatan yang dapat dilakukan untuk mengatasi masalah yang ada yaitu penerapan model budidaya sistem Integrated Multi Trophic Aquaculture (IMTA),dimana sistem ini diharapakan dapat membantu untuk menurunkan limbah hasil budidaya. tujuan untuk mengetahui bagaimana sistem IMTA dapat membantu menurunkan limbah organik pad

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Hastuti, Sri, Subandiyono Subandiyono, and Sarjito Sarjito. "PERFORMA PERTUMBUHAN IKAN LELE(Clarias gariepinus, Burchel) YANG DIBUDIDAYAKAN SECARA SUPERINTENSIF MELALUI APLIKASI SISTEM IMTA DENGAN CACING Tubifex DI BOYOLALI Growth Performances of Catfish (Clarias gariepinus, Burchel) cultivated superintensif through Application of IMTA with Tubifex worm System in Boyolali." SAINTEK PERIKANAN : Indonesian Journal of Fisheries Science and Technology 12, no. 1 (2017): 30. http://dx.doi.org/10.14710/ijfst.12.1.30-34.

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ABSTRAK Usaha budidaya ikan di Boyolali mampu memberikan pendapatan dari usaha budidaya lele dengan hasil yang menjajikan. Usaha lele tersebut mampu memberikan kontribusi terhadap pendapatan rumah tangga sebesar 54% hingga 100%. Nilai R/C rasio lebih besar 1, yang berarti bahwa usaha tani budidaya ikan lele tersebut efisien dan layak untuk dikembangkan. Ketenaran Kabupaten Boyolali akan hasil budidaya ikan lele yang menjajikan secara ekonomi telah memacu penduduknya untuk memproduksi ikan lele.Hasil produksi ikan lele di Boyolali secara nyata dipengaruhin oleh variabel luas lahan dan variabel

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Trani, Roberta, Cataldo Pierri, Antonella Schiavo, et al. "Response of Hard-Bottom Macro-Zoobenthos to the Transition of a Mediterranean Mariculture Fish Plant (Mar Grande of Taranto, Ionian Sea) into an Integrated Multi-Trophic Aquaculture (IMTA) System." Journal of Marine Science and Engineering 13, no. 1 (2025): 143. https://doi.org/10.3390/jmse13010143.

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This study investigates the effects on hard-bottom macro-zoobenthic communities of converting a mariculture plant into an Integrated Multi-Trophic Aquaculture (IMTA) system. This study was conducted from 2018 to 2021 in the semi-enclosed Mar Grande basin of Taranto (northern Ionian Sea), on a facility located 600 m off the coastline, with a production capacity of 100 tons per year of seabass (Dicentrarchus labrax) and seabream (Sparus aurata). The results from seasonal sampling performed in a treatment site, where bioremediators (filter-feeding invertebrates such as sponges, polychaetes, musse

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Muktiniati, Muhaemi, Muhammad Junaidi, and Bagus Dwi Hari Setyono. "Nitrogen Absorption Rate in Kappaphycus alvarezii with a Longline System in the IMTA (Integrated MultiTrophic Aquaculture) Area at Ekas Bay." Jurnal Biologi Tropis 22, no. 3 (2022): 815–23. http://dx.doi.org/10.29303/jbt.v22i3.3562.

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The rapid growth of the aquaculture sector can indirectly lead to the accumulation of unresolved aquaculture waste in the sea. The IMTA cultivation system is one of the innovations developed in aquaculture activities to overcome aquatic environmental problems, such as the accumulation of waste from feed used in aquaculture activities. The concept combines the cultivation of several species with different trophic levels, such as fish that are fed and combined with seaweed that can absorb inorganic materials in the water. The purpose of this study was to determine the level of nitrogen absorptio

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Ajie, G. S., and E. Prihatiningtyas. "Nutrients removal from integrated multi-trophic aquaculture (IMTA) water using waste stabilization ponds (WSP)." IOP Conference Series: Earth and Environmental Science 976, no. 1 (2022): 012029. http://dx.doi.org/10.1088/1755-1315/976/1/012029.

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Abstract Nutrients enrichment due to waste from Keramba Jaring Apung (KJA) aquaculture is one of the main causes of eutrophication in Indonesian Lakes and Reservoirs. Integrated multi-trophic aquaculture (IMTA) is one of environmentally friendly aquaculture that currently being developed at the Research Center (RC) for Limnology - National Research and Innovation Agency (BRIN). This aquaculture would re-use its water, along with fish waste and leftover fish pellets, to grow Duckweed (Lemna sp.) in its ponds system as additional feed. However, due to closed water recirculation in IMTA ponds sys

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Wadud, Shaila, Ryoji Onodera, Mamun M. Or-Rashid, and Mohammad R. Amin. "Determination of Histidine and Related Compounds in Rumen Fluid by Liquid Chromatography." Journal of AOAC INTERNATIONAL 83, no. 1 (2000): 8–15. http://dx.doi.org/10.1093/jaoac/83.1.8.

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Abstract A liquid chromatographic procedure was developed for quantitative determination of histidine (His), histidinol (HDL), histamine (HTM), urocanic acid (URA), imidazolepyruvic acid (ImPA), imidazoleacetic acid (ImAA), and imidazolelactic acid (ImLA) in rumen fluid. The method is based on direct injection analysis by UV absorbance detection at 220 nm. The separation was performed under 2 different chromatographic conditions on a LiChrospher 100 NH2 column. In the first chromatographic system, the mobile phase used for isocratic elution was 67 mM potassium phosphate buffer (monobasic and d

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Marda, Alexander Burhani, Risca Permatasari, Dita Haryanti, and Arya Yuda Saputra. "THE EFFECT OF UTILIZING ASIAN CLAM (Anodonta woodiana) AS A SUSPENSION FEEDER ON THE WATER QUALITY OF NILE TILAPIA (Oreochromis niloticus) IN A YUMINA BUMINA SYSTEM WITH MINIMAL LAND USE." Jurnal Perikanan Unram 14, no. 4 (2024): 2240–49. https://doi.org/10.29303/jp.v14i4.1299.

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Integrated Multi-Trophic Aquaculture (IMTA) has limitations in its application due to the requirement for large cultivation areas. To address this issue, the IMTA system has been modified into the yumina bumina system, utilizing freshwater mussels (Anodonta woodiana) as suspension feeders and water spinach (Ipomoea reptans) as nitrogen absorbers. This study employed a completely randomized design with three treatments: (A) Nile tilapia without freshwater mussels, (B) Nile tilapia with 25 freshwater mussels per 15L, and (C) Nile tilapia with 50 freshwater mussels per 15L, over a 30-day period.

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Rey, Felisa, Paulo Cartaxana, Tânia Melo, et al. "Domesticated Populations of Codium tomentosum Display Lipid Extracts with Lower Seasonal Shifts than Conspecifics from the Wild—Relevance for Biotechnological Applications of this Green Seaweed." Marine Drugs 18, no. 4 (2020): 188. http://dx.doi.org/10.3390/md18040188.

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In the last decades, the use of algae in biotechnology and food industries has experienced an exponential growth. Codium tomentosum is a green macroalgae with high biotechnological potential, due to its rich lipidome, although few studies have addressed it. This study aimed to investigate the seasonal changes in lipid and pigment profiles of C. tomentosum, as well as to screen its antioxidant activity, in order to evaluate its natural plasticity. Samples of C. tomentosum were collected in two different seasons, early-autumn (September/October) and spring (May), in the Portuguese coast (wild sa

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Heriansah, R. Syamsuddin, Najamuddin, and Syafiuddin. "Effect of feeding rate on growth and feed conversion ratio in the cultivation recirculation systems of multi tropic model." IOP Conference Series: Earth and Environmental Science 1119, no. 1 (2022): 012066. http://dx.doi.org/10.1088/1755-1315/1119/1/012066.

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Abstract The effects of feeding rate (0.5%, 7.5%, and 10% body weight [BW] per day [BW day−1]) on the growth, survival rate, and feed conversion ratio of rabbit fish, Siganus guttatus, (initial BW of 2.0 ± 0.5 g, density of 16 individuals 80 L−1) were investigated in a water recirculating aquaculture system of Integrated Multi Trophic Aquaculture (IMTA model involving mussel Perna viridis, sea urchin Diadema sitosum, and seaweed Kappaphycus alvarezii. Triplicate groups of fish were fed an comercial diet (55.4% protein, 14.1% lipid) four meals a day (8 a.m, 12 a.m, 4 p.m, dan 8 p.m) for 12 week

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Arduini, Daniele, Giuseppe Portacci, Adriana Giangrande, et al. "Growth Performance of Mytilus galloprovincialis Lamarck, 1819 under an Innovative Integrated Multi-Trophic Aquaculture System (IMTA) in the Mar Grande of Taranto (Mediterranean Sea, Italy)." Water 15, no. 10 (2023): 1922. http://dx.doi.org/10.3390/w15101922.

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The cultivation of the Mediterranean mussel, Mytilus galloprovincialis Lamarck, 1819, has been tested in an innovative Integrated Multitrophic Aquaculture system (IMTA) in the Mar Grande of Taranto, as part of the EU-funded Remedialife project. This farming method could solve several problems including the low growth rate in mesotrophic environments while reducing the environmental impact of fish mariculture. Three productive cycles have been carried out. The first (2018–2019, traditional experiment) was conducted in three long lines around six cages of the fish farm in order to evaluate total

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Queirós, Ana S., Ana R. Circuncisão, Eduarda Pereira, et al. "Valuable Nutrients from Ulva rigida: Modulation by Seasonal and Cultivation Factors." Applied Sciences 11, no. 13 (2021): 6137. http://dx.doi.org/10.3390/app11136137.

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Ulva macroalgae species are recognized to be an underexploited source of key nutrients, including proteins, fibers and minerals. The present work evaluated the nutritional value protein, ash, mineral composition, fat, fatty acid profile and dietary fiber of the green macroalgae Ulva rigida produced in an open land-based integrated multi-trophic aquaculture (IMTA) system, over four seasons. Overall, protein and fat content of the farmed algae ranged between 7.6 and 25.8% DW and between 0.2 and 1.3% DW, respectively, reaching the highest levels during autumn/winter seasons. In turn, total dietar

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Chang, Bea-Ven, Chien-Sen Liao, Yi-Tang Chang, et al. "Investigation of a Farm-scale Multitrophic Recirculating Aquaculture System with the Addition of Rhodovulum sulfidophilum for Milkfish (Chanos chanos) Coastal Aquaculture." Sustainability 11, no. 7 (2019): 1880. http://dx.doi.org/10.3390/su11071880.

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Globally, coastal aquaculture is growing due to the large demand for marine products. Specific impacts caused by coastal aquaculture on the environment include the discharge of culture farm effluents, stress on ground water (the absence of recycling), nutrient pollution, and diseases of cultured animals. Three methods, integrated multitrophic aquaculture (IMTA), recirculating aquaculture system (RAS), and beneficial bacteria for aquaculture, have been developed to solve these problems. In this study, the advantages of IMTA and RAS were integrated to develop a novel multitrophic recirculating a

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Wadu, Daniel, Aplonia Bani, Deselina Kaleka, Boimau Pither, and A. Pakro. "Technopreneur Design of Marine Aquaculture Based on Multi-Trophic Aquaculture and Tfd-Bakar Batu for Millennials in the Era of Digital Society in Tablolong Kupang Ntt." Journal of Social Research 2, no. 7 (2023): 2206–16. http://dx.doi.org/10.55324/josr.v2i7.1158.

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Integrated multi-trophic aquaculture (IMTA) is an innovation from conventional cultivation methods or focusing on one species to integrated cultivation of several species together. This study aims to design an entrepreneurial model for technology-based millennials by combining Integrated Multi-trophic Aquaculture (IMTA) and downstream "TFD-Bakar Batu" as a technology for handling agricultural products with a collaboration system through partnership efforts in Tablolong waters, Kupang Regency, East Nusa Tenggara Province. Stakeholder perceptions of the model design are centered on several issue

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Baltadakis, A., J. Casserly, L. Falconer, M. Sprague, and TC Telfer. "European lobsters utilise Atlantic salmon wastes in coastal integrated multi-trophic aquaculture systems." Aquaculture Environment Interactions 12 (November 5, 2020): 485–94. http://dx.doi.org/10.3354/aei00378.

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In this study, we investigated if juvenile European lobsters Homarus gammarus would eat waste from Atlantic salmon Salmo salar cages in a coastal integrated multi-trophic aquaculture (IMTA) setup and if there were any impacts on growth. Trophic interactions between salmon and lobsters were assessed using δ15N and δ13C stable isotope analysis and fatty acid profiling from fish feed as indicators of nutrient flow. Analysis revealed that lobsters directly utilised particulate waste from salmon production, as levels of indicator fatty acids from salmon feed were significantly higher in lobster tis

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Marques, Bruna, Elisabete Maciel, Maria Rosário Domingues, Ricardo Calado, and Ana Isabel Lillebø. "Halophyte Plants Cultured in Aquaponics Hold the Same Potential for Valorization as Wild Conspecifics from Donor Sites." Applied Sciences 11, no. 24 (2021): 11586. http://dx.doi.org/10.3390/app112411586.

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Halophytes have gradually been introduced in marine integrated multi-trophic aquaculture (IMTA) systems due to their capacity to bioremediate nutrient-rich marine effluents and their potential use for human consumption due to their content of omega-3 and omega-6 fatty acids (FA). To foster the valorization of halophytes produced using an IMTA framework for human consumption, it is important that culture conditions keep or enhance their FA profile, when compared to that displayed by conspecifics in the wild. The main objective of the present study was to compare the FA profiles of three halophy

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Freitas, José R. C., Juan Manuel Salinas Morrondo, and Javier Cremades Ugarte. "Saccharina latissima (Laminariales, Ochrophyta) farming in an industrial IMTA system in Galicia (Spain)." Journal of Applied Phycology 28, no. 1 (2015): 377–85. http://dx.doi.org/10.1007/s10811-015-0526-4.

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Freile-Pelegrín, Yolanda, Cresencia Chávez-Quintal, Edgar Caamal-Fuentes, Erika Vázquez-Delfín, Tomás Madera-Santana, and Daniel Robledo. "Valorization of the filamentous seaweed Chaetomorpha gracilis (Cladophoraceae, Chlorophyta) from an IMTA system." Journal of Applied Phycology 32, no. 4 (2020): 2295–306. http://dx.doi.org/10.1007/s10811-020-02066-8.

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Ben-Ari, T., A. Neori, D. Ben-Ezra, L. Shauli, V. Odintsov, and M. Shpigel. "Management of Ulva lactuca as a biofilter of mariculture effluents in IMTA system." Aquaculture 434 (October 2014): 493–98. http://dx.doi.org/10.1016/j.aquaculture.2014.08.034.

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Stabili, Loredana, Ester Cecere, Margherita Licciano, Antonella Petrocelli, Benedetto Sicuro, and Adriana Giangrande. "Integrated Multitrophic Aquaculture By-Products with Added Value: The Polychaete Sabella spallanzanii and the Seaweed Chaetomorpha linum as Potential Dietary Ingredients." Marine Drugs 17, no. 12 (2019): 677. http://dx.doi.org/10.3390/md17120677.

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Aquaculture expansion is limited by the negative environmental impact of the waste and the need for alternative sources in the diet of reared fish. In this framework, for the first time, the survival rates, biomass gain, and fatty acid profiles of the polychaete Sabella spallanzanii and the macroalga Chaetomorpha linum, reared/cultivated as bioremediators in an integrated multitrophic aquaculture system (IMTA), were evaluated for their potential reuse applications. Results showed that these organisms represent a natural source of omega-3 and omega-6. On account of the overall results and the h

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Magondu, Esther Wairimu, Jonathan Mbonge Munguti, Bernerd Mulwa Fulanda, and Chrisestom Mwatete Mlewa. "Integrated multitrophic aquaculture of sandfish (Holothuria scabra) with marine water acclimatized Nile tilapia (Oreochromis niloticus) and oyster (Sacostrea cucullata) for increased production in Kenya." Sustainable Aquatic Research 3, no. 1 (2024): 26–43. https://doi.org/10.5281/zenodo.11061456.

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This study compared the growth performance, production, and quality of culture environment of integrated multitrophic aquaculture (IMTA) systems with different species combinations in earthen ponds. The experiment was designed to assess the viability of using marine water acclimatized Nile tilapia (<em>Oreochromis niloticus</em>) as the fed component of the IMTA system in combination with sea cucumbers (<em>Holothuria scabra)</em> and Oysters <em>(Sacostrea cucullata</em>) as extractive species. The control (C) experiment and had a monoculture of <em>O. niloticus</em>. Treatment 1 (T1) had a c

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Pantjara, Brata, Muhammad Nur Syafaat, and Anang Hari Kristanto. "EFFECT OF DYNAMICAL WATER QUALITY ON SHRIMP CULTURE IN THE INTEGRATED MULTITROPIC AQUACULTURE (IMTA)." Indonesian Aquaculture Journal 10, no. 1 (2015): 81. http://dx.doi.org/10.15578/iaj.10.1.2015.81-90.

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One of the technologies to improve the productivity of shrimp farms are environmentally friendly shrimp farming multitrophic integrated system known as Integrated Multitrophic Aquaculture (IMTA). The aims of the study were to observe the water quality dynamic on the integrated multitrophic aquaculture and the effect on the production. This study was used four plots which each of pond had 4,000 m2 in sizing, located in experiment pond, at Research and Development Institute for Coastal Aquaculture, Maros. The main commodities used were tiger and vannamei shrimp. In the A pond was cultivated the

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Zhang, Meijing, Ruitong Jiang, Jianlin Zhang, et al. "The Impact of IMTA on the Spatial and Temporal Distribution of the Surface Planktonic Bacteria Community in the Surrounding Sea Area of Xiasanhengshan Island of the East China Sea." Journal of Marine Science and Engineering 11, no. 3 (2023): 476. http://dx.doi.org/10.3390/jmse11030476.

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The growing world population has produced an increasing demand for seafood, and the aquaculture industry is under corresponding pressure to fill this demand. The offshore ecology and environment are under significant threat with the continuous expansion of the scale and intensity of aquaculture. Integrated multi-tropic aquaculture (IMTA) is a healthy and sustainable mariculture model based on ecosystem-level management, and has become popular in recent years. It is an effective way to cope with the significant changes in offshore ecosystems under multiple stressors. Phytoplankton bacteria are

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