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Articoli di riviste sul tema "Fisheries waste"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 7 febbraio 2022

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1

Kebus, Myron J. "Waste management: aquaculture and fisheries." Journal of the American Veterinary Medical Association 223, no. 1 (July 2003): 56–57. http://dx.doi.org/10.2460/javma.2003.223.56.

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Luhur, Estu Sri, Armen Zulham, and Joni Haryadi. "POTENSI PEMANFAATAN LIMBAH PERIKANAN DI BANDA ACEH." Buletin Ilmiah Marina Sosial Ekonomi Kelautan dan Perikanan 2, no. 1 (June 6, 2016): 37. http://dx.doi.org/10.15578/marina.v2i1.3276.

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Tujuan tulisan ini memaparkan hasil identifikasi dan potensi pemanfaatan limbah perikanan di Banda Aceh. Hasil kajian menunjukkan bahwa limbah yang dihasilkan dari usaha perikanan (penangkapan, budidaya, pengolahan) dan usaha non-perikanan sebagian besar belum dimanfaatkan secara optimal. Limbah yang dihasilkan dari usaha penangkapan adalah limbah padat berupa sisa ikan hasil pembongkaran dengan status sudah dimanfaatkan untuk pakan unggas. Limbah dari usaha pengolahan antara lain limbah padat berupa sisa ikan bagian kepala, isi perut dan tulang dengan status belum dimanfaatkan karena terbatas

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NOVRIANDY, MUHAMMAD. "PENGARUH MIKROORGANISME TERHADAP PRODUKTIVITAS ENERGI LISTRIK MFC DENGAN VARIASI LIMBAH PABRIK TAHU DAN LIMBAH PERIKANAN." JTAM ROTARY 3, no. 1 (June 10, 2021): 107. http://dx.doi.org/10.20527/jtam_rotary.v3i1.3430.

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Energy is a very fundamental necessity in human life. Current energy usage is highly dependent on the surrounding environment. Especially in remote areas, which require simple energy instruments such as batteries or fuel cells. The Fuel cell is an energy instrument that transfers electricity from a rechargeable source using external materials. Microbial Fuel Cell (MFC) is an alternative form of environmentally friendly energy that is commonly used as a source of energy in the future. MFC is an energy instrument that can convert chemical energy into electrical energy through catalytic reactions

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Dewi, D. A. A. N., F. X. Sugiyanto, and D. D. Iskandar. "Fisheries waste handling to enhanced fishers society economic growth: blue growth initiative perspective." Journal of Physics: Conference Series 1943, no. 1 (July 1, 2021): 012114. http://dx.doi.org/10.1088/1742-6596/1943/1/012114.

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Ren, Huifeng, Deguang Liu, Yajun Wang, Hideaki Endo, Etsuo Watanabe, and Tetsuhito Hayashi. "Preparation of Hot-water Extract from Fisheries Waste." NIPPON SUISAN GAKKAISHI 63, no. 6 (1997): 985–91. http://dx.doi.org/10.2331/suisan.63.985.

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Laksmi Sulmartiwi, Endang Dewi Masithah, Diana Meritasari, A. Shofy Mubarok,. "Pengaruh Pemberian Pupuk Cair Limbah Ikan Lemuru (Sardinella sp.) Dengan Dosis Yang Berbeda Terhadap Pertumbuhan Chlorella sp. [Effect Of Liquit Fertilizer Waste Sardinella Fish (Sardinella sp.) With Different Doses To The Chlorella sp. Growth]." Jurnal Ilmiah Perikanan dan Kelautan 4, no. 1 (January 24, 2019): 27. http://dx.doi.org/10.20473/jipk.v4i1.11579.

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Abstract Chlorella sp. can growth in various media that contains enough nutrients, such as N, P, K and other micro-elements. Growth of Chlorella sp. requires the availability of nutrients that can be derived from the chemical decomposition and solution results or waste. Liquid fertilizer waste sardinella fish (Sardinella sp.) is wasted and without any economic value is a new breakthrough in utilizing any part in the fisheries sector so as to maximize the potential of fisheries. Utilization of this, one of which is to make Liquid fertilizer waste sardinella fish (Sardinella sp.) which serve as

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Haambiya, L., H. Mussa, and M. Mulumpwa. "A review on the use of Information Communication Technology (ICT) in fisheries management: A case of Mbenji island small-scale fishery in Malawi." African Journal of Food, Agriculture, Nutrition and Development 20, no. 07 (December 18, 2020): 17113–24. http://dx.doi.org/10.18697/ajfand.95.18195.

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Fisheries management has evolved in Malawi from a traditional system to a centralized regime and lately to co-management fisheries systems, although, success stories about sustainability of the fishery resources are few. Open access nature of fisheries resources has posed a challenge to management regimes. Resource over exploitation has continued in a majority of fisheries worsened by large stretches of the shoreline manned by a single fisheries field staff, and limited capacity by DoF to monitor and manage the fishery. However, isolated localities have upheld management styles that have facil

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8

Ghosh, Purabi R., Derek Fawcett, Shashi B. Sharma, and Gerrard Eddy Jai Poinern. "Progress towards Sustainable Utilisation and Management of Food Wastes in the Global Economy." International Journal of Food Science 2016 (2016): 1–22. http://dx.doi.org/10.1155/2016/3563478.

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In recent years, the problem of food waste has attracted considerable interest from food producers, processors, retailers, and consumers alike. Food waste is considered not only a sustainability problem related to food security, but also an economic problem since it directly impacts the profitability of the whole food supply chain. In developed countries, consumers are one of the main contributors to food waste and ultimately pay for all wastes produced throughout the food supply chain. To secure food and reduce food waste, it is essential to have a comprehensive understanding of the various s

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9

Widnyana, I. Ketut, IGN Alit Wiswasta, and Putu Eka Pasmidi Ariati. "CRITICAL SOIL OPTIMIZATION STRATEGY THROUGH THE UTILIZATION OF AGRICULTURAL WASTE, LIVESTOCK, AND FISHERIES." International Journal of Research -GRANTHAALAYAH 7, no. 12 (June 8, 2020): 77–85. http://dx.doi.org/10.29121/granthaalayah.v7.i12.2019.302.

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Critical land area in Indonesia was recorded 23.25 million ha in 2000, and increased to 77.8 million ha in 2007, efforts are needed to optimize it. However, the existence of agricultural waste, livestock waste and sewage abundant fishery potential to increase soil fertility has not been utilized to the maximum. This study aimed to determine the macro nutrient content available in waste after the fermentation process. This research is an experimental research conducted in a laboratory to find out the content of: N, P, K, C / N ratio. The method for making liquid organic fertilizer is fermentati

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10

Frid, Chris L. J., and Odette A. L. Paramor. "Feeding the world: what role for fisheries?" ICES Journal of Marine Science 69, no. 2 (January 20, 2012): 145–50. http://dx.doi.org/10.1093/icesjms/fsr207.

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Abstract Frid, C. L. J., and Paramor, O. A. L. 2012. Feeding the world: what role for fisheries? – ICES Journal of Marine Science, 69: 145–150. Fisheries (wild capture and aquaculture) deliver more than 110 million tonnes of food and around 15% of the dietary protein to the 7 billion people currently living on the planet. With the global population expected to peak at 9 billion by 2050, and >80% of global fish stocks currently fully or overexploited (and aquaculture is at least in part dependent on capture fisheries), the contribution of fisheries looks set to decline. The challenge is ther

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11

Suazo, Cristián G., Roberto P. Schlatter, Aldo M. Arriagada, Luis A. Cabezas, and Jaime Ojeda. "Fishermen's perceptions of interactions between seabirds and artisanal fisheries in the Chonos archipelago, Chilean Patagonia." Oryx 47, no. 2 (April 2013): 184–89. http://dx.doi.org/10.1017/s0030605311001815.

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AbstractInteractions between seabirds and commercial fishing activities have been well documented but little information is available regarding the impacts of more traditional fishing practices on seabird populations. We interviewed fishermen, administered questionnaires, and made field-based observations to determine the extent to which artisanal fisheries interact with and affect seabirds in the fjords and channels of the Chonos archipelago in southern Chile. Our surveys indicated a positive perception of seabirds as useful indicators of marine productivity and in their role scavenging fish

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Royandi, Eva, and Arif Satria. "Actors Strategies on Sea Resources Utilization in Palabuhanratu-Jawa Barat." Sodality: Jurnal Sosiologi Pedesaan 7, no. 2 (September 1, 2019): 127–36. http://dx.doi.org/10.22500/sodality.v7i2.24334.

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This study aims to (1) analyze the authority of actors to access (control) rights-based marine resources, (2) to analyze the power of actors to access marine resources based on structures and relational resources. This Research was conducted at seawater of Palabuhanratu, Sukabumi, West Java. We use qualitative methods in the present study. The results showed that among local fishers, immigrant fishers (settle), outside fishers (not settle), and managers of the thermal power station (PLTU) have different interests in using marine resources. The Fishers groups have an interest in utilizing marin

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13

Willison, J. H. Martin, and Raymond P. Côté. "Counting biodiversity waste in industrial eco-efficiency: fisheries case study." Journal of Cleaner Production 17, no. 3 (February 2009): 348–53. http://dx.doi.org/10.1016/j.jclepro.2008.08.003.

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14

Coppola, Daniela, Chiara Lauritano, Fortunato Palma Esposito, Gennaro Riccio, Carmen Rizzo, and Donatella de Pascale. "Fish Waste: From Problem to Valuable Resource." Marine Drugs 19, no. 2 (February 19, 2021): 116. http://dx.doi.org/10.3390/md19020116.

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Following the growth of the global population and the subsequent rapid increase in urbanization and industrialization, the fisheries and aquaculture production has seen a massive increase driven mainly by the development of fishing technologies. Accordingly, a remarkable increase in the amount of fish waste has been produced around the world; it has been estimated that about two-thirds of the total amount of fish is discarded as waste, creating huge economic and environmental concerns. For this reason, the disposal and recycling of these wastes has become a key issue to be resolved. With the g

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da Silva, F. J., D. D. Mara, H. W. Pearson, and S. E. Mota. "Informal fish culture in the Maracanaú waste stabilisation ponds in Fortaleza, Brazil." Water Science and Technology 42, no. 10-11 (November 1, 2000): 393–98. http://dx.doi.org/10.2166/wst.2000.0687.

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The Maracanaú WSP in Fortaleza, the largest pond system in northeast Brazil, treating combined domestic and industrial (mainly textile) wastewater, was studied during a 13 month period. BOD and COD removal was 93 and 84%, respectively. On average the algal biomass represented 58% of total BOD in the ponds (3.3 mg per 100 μg of chlorophyll a). Ammonia removal was high (95%) but phosphorus was poor (20%). Faecal coliform removal reached 6 log10 units and the count in the final effluent was ≤1,000 cells/100 ml. This performance was expected since the hydraulic retention time was greater than 100

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Martin, A. M. "A low-energy process for the conversion of fisheries waste biomass." Renewable Energy 16, no. 1-4 (January 1999): 1102–5. http://dx.doi.org/10.1016/s0960-1481(98)00428-5.

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Dave, Deepika, Yi Liu, Lesley Clark, Nisarg Dave, Sheila Trenholm, and Jillian Westcott. "Availability of marine collagen from Newfoundland fisheries and aquaculture waste resources." Bioresource Technology Reports 7 (September 2019): 100271. http://dx.doi.org/10.1016/j.biteb.2019.100271.

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Satori, Mohamad, Ivan Chofyan, Yuliadi Yuliadi, Otong Rukmana, Ira Ayu Wulandari, Fathiya Izzatunnisaa, Rifky Pajar Kemaludin, and Aji Saeful Rohman. "COMMUNITY-BASED ORGANIC WASTE PROCESSING USING BSF MAGGOT BIOCONVERSION." Volume 5 No. 2 September 2021 5, no. 2 (September 16, 2021): 83–90. http://dx.doi.org/10.23969/jcbeem.v5i2.4445.

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Organic waste is the largest composition of waste generated by the people of Indonesia, which is around 50-60%. This type of waste, especially food waste, is easy to smell if it is stored for too long so that it has the potential to pollute the environment. On the other hand, organic waste has good nutrients that can be generated, including through BSF (Black Soldier Fly) maggot bioconversion treatment. The BSF maggot bioconversion method is a method of processing organic waste which is carried out by converting organic matter into other products that are useful and have added value by utilizi

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Hapsara, Osrita, and Sudirman Sudirman. "Analisis Potensi Daya Saing Ekonomi Kota Jambi." J-MAS (Jurnal Manajemen dan Sains) 5, no. 1 (April 15, 2020): 42. http://dx.doi.org/10.33087/jmas.v5i1.146.

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The economic sectors of Jambi City meet 4 criteria. Based on the results of the analysis of the classical Tipologi by using the variable PDRB Jambi city as an analysis area and PDRB of Jambi Province as a reference area resulted in 11 potential economic sectors, 4 backward economic sectors, 1 superior economic sector and potential, 1 sector backward and developing. Potential economic sectors include: industrial processing, procurement of electricity and gas, water procurement, waste management, waste, construction, transportation and warehousing, provision of accommodation and eating, informat

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Cole, Charles F. "Sustaining Marine Fisheries." Journal of Environmental Quality 29, no. 5 (September 2000): 1719. http://dx.doi.org/10.2134/jeq2000.00472425002900050047x.

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Grémillet, David, Lorien Pichegru, Grégoire Kuntz, Anthony G. Woakes, Sarah Wilkinson, Robert J. M. Crawford, and Peter G. Ryan. "A junk-food hypothesis for gannets feeding on fishery waste." Proceedings of the Royal Society B: Biological Sciences 275, no. 1639 (February 12, 2008): 1149–56. http://dx.doi.org/10.1098/rspb.2007.1763.

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Worldwide fisheries generate large volumes of fishery waste and it is often assumed that this additional food is beneficial to populations of marine top-predators. We challenge this concept via a detailed study of foraging Cape gannets Morus capensis and of their feeding environment in the Benguela upwelling zone. The natural prey of Cape gannets (pelagic fishes) is depleted and birds now feed extensively on fishery wastes. These are beneficial to non-breeding birds, which show reduced feeding effort and high survival. By contrast, breeding gannets double their diving effort in an attempt to p

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Hutubessy, B. G., F. Silooy, A. Tupamahu, S. Siaheinenia, J. B. Pailin, and R. H. S. Tawari. "PROFIL DAN PERSEPSI NELAYAN TERHADAP PERUBAHAN HASIL TANGKAPAN IKAN PERAIRAN PANTAI DI TELUK AMBON." JURNAL ENGGANO 4, no. 1 (April 30, 2019): 43–51. http://dx.doi.org/10.31186/jenggano.4.1.43-51.

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Nelayan mengetahui sumberdaya laut secara rinci, juga lingkungan mereka dan aktifitas penangkapan yang mereka lalukan, dan pengetahuan ini jarang dikoleksi secara sistimatik. Penelitian ini dilakukan untuk menguji persepsi nelayan terhadap perubahan hasil tangkapan dan penyebabnya. Kami mewawancarai nelayan pantai Haive Besar dengan menggunakan kuisioner yang sifatnya semi terstruktur. Informasi pribadi nelayan seperti umur dan pengalaman menangkap ikan, aktifitas penangkapan seperti alat yang digunakan dan daerah penangkapan, serta pengetahuan mereka tentang perubahan ekosistem menjadi topik

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Kaya, Adrianus O. W., Esterlina E. E. M. Nanlohy, and Sherly Lewerissa. "PERBANDINGAN KOMPOSISI KIMIA PERISA TULANG IKAN TUNA (Thunnus albacares) DAN KULIT UDANG ( Litopenaeus vannamei)." INASUA: Jurnal Teknologi Hasil Perikanan 1, no. 1 (January 31, 2021): 21–28. http://dx.doi.org/10.30598/jinasua.2021.1.1.21.

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Utilization of the waste of processed fisheries product is obtain a product with a good chemical properties and also zero waste product. flavoring is a product can be obtain from utilization of processedfisheries waste. This study purposed to produce natural flavoring by using tuna bone and shrimp shells. This research used 3 treatments ratio of broth and maltodextrin and was performed and chemicalanalysis involve moisture, ash, protein and fat were carried out. The results showed that the best flavoring product obtained from the ratio of broth and maltodextrin 100 ml : 100 mg (A1), both for t

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Hyatt, W. H., M. J. Keir, and D. M. Whittle. "The great lakes fisheries specimen bank." Science of The Total Environment 139-140 (November 1993): 123–38. http://dx.doi.org/10.1016/0048-9697(93)90012-u.

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Listriyana, Ani, Muhammad Zikra, and Daniel M. Rosyid. "Dynamic Modeling System for Analysis Smelter Development Plan in National Baluran Park, Situbondo." Applied Mechanics and Materials 862 (January 2017): 154–60. http://dx.doi.org/10.4028/www.scientific.net/amm.862.154.

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This Studies in several countries, the waste from the nickel smelter cause adverse effects on the environment, which indirectly affect the economy condition. Plan development of Nickel smelter which is directly adjacent to the national park Baluran in Situbondo quite disturbing some people. National park has a beach about 48 km long with a stretch of coral reef 5-10 meters out to sea into creating high productivity in these waters, especially various types of reef fish such as grouper. The highest numbers of catches are in district Banyuputih where the glaze was located 1734.65 tons in 2011, f

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Mensah, Justice. "Fisherfolk’s Perception of and Attitude to Solid Waste Disposal: Implications for Health, Aquatic Resources, and Sustainable Development." Journal of Environmental and Public Health 2021 (April 15, 2021): 1–12. http://dx.doi.org/10.1155/2021/8853669.

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The study explored fisherfolk’s perception and attitude in regard to solid waste disposal and the implications of these for public health, aquatic resources, and sustainable development (SD) in a Ghanaian fishing community. Qualitative data were obtained from 37 purposively targeted participants comprising 34 fisherfolk, an environmental health expert, a water and sanitation expert, and a fisheries and aquatic sciences expert through in-depth interviews and focus group discussions. Data were analysed thematically guided by the most significant stories. While the fisherfolk perceived waste as u

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Firdaus, Flora Elvistia, Indah Purnamasari, and Pandu Gunatama. "Chitin and Chitosan from Green Shell (Perna Viridis): Utilization Fisheries Wastes from Traditional Market in Jakarta." MATEC Web of Conferences 248 (2018): 04002. http://dx.doi.org/10.1051/matecconf/201824804002.

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Many advantages of burden wastes which adversely impact to the environment in the form of solid waste. Green shellfish wastes are used for resources of chitosan. The aim of this works is to identify the effectiveness of chitosan application into 2 kinds of moist foods; wet noodles and meatballs. The concentration of chitosan are 0%, 0.5%, 1%, 1.5%, and 2%. The samples are immersed for 0,15, 30, 45, and 60 minutes. The study has found the water content of chitin is 8.31% and chitosan is 6.83%. The degree of deacetylation of chitin is 37.81% and chitosan is 82%. The best concentration of chitosa

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Yusuf, Muhammad. "Innovations Under the Concept of ‘Turning Garbage into Gold’ in Fisheries Waste Management." Journal of Entrepreneurship, Management and Innovation 9, no. 4 (2013): 101–22. http://dx.doi.org/10.7341/2013945.

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Freeman, Amanda N. D. "Diet of Westland PetrelsProcellaria westlandica: the Importance of Fisheries Waste During Chick-rearing." Emu - Austral Ornithology 98, no. 1 (March 1998): 36–43. http://dx.doi.org/10.1071/mu98005.

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Diamond, Ben, and Bryce D. Beukers-Stewart. "Fisheries Discards in the North Sea: Waste of Resources or a Necessary Evil?" Reviews in Fisheries Science 19, no. 3 (July 2011): 231–45. http://dx.doi.org/10.1080/10641262.2011.585432.

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Rostitawati, Tita, Naufal Ilma Wahyuddin, and Muhammad Obie. "The Poverty Puddles of the Cage Fishing Community at Limboto Lake Coast, Indonesia." Journal of Sustainable Development 12, no. 3 (May 30, 2019): 82. http://dx.doi.org/10.5539/jsd.v12n3p82.

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This study analyzed the root causes of poverty in the cage fishing community at Limboto Lake; economic potentials; government programs related to poverty alleviation that has existed along with the causes of failure to exclude the cage fishing community from poverty puddles; and priority ideas from the fishing community that can overcome existing poverty puddles. Data collection was done through observation, interviews, focused group discussion, and literature review. The results showed that there are many aspects of the root causes of the poverty of fishing community at Limboto Lake coastal,

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Hens, Luc. "Book Review: Economics for Fisheries Management." International Journal of Environment and Pollution 30, no. 1 (2007): 176. http://dx.doi.org/10.1504/ijep.2007.014524.

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Wulandari, Wulandari, Indra Gumay Yudha, and Limin Santoso. "KAJIAN PEMANFAATAN TEPUNG AMPAS KELAPA SEBAGAI CAMPURAN PAKAN UNTUK IKAN LELE DUMBO, Clarias gariepinus (Burchell, 1822)." e-Jurnal Rekayasa dan Teknologi Budidaya Perairan 6, no. 2 (February 26, 2018): 713. http://dx.doi.org/10.23960/jrtbp.v6i2.p713-718.

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Coconut waste is one of the industrial waste or household waste that potentially can be mixed in feed, because it contains of 5,7% protein, 16,3% fat, 38,1% carbohydrate, 31,6% rough fiber, 5,5% water, and 2,6% ash. The aim of this study was to learn the effectivity of adding shredded coconut waste as fish feed ingredients for dumbo catfish fry. This research was carried out in 60 days in Aquaculture laboratorium, Fisheries and Marine, Agriculture Faculty, University of Lampung. This research used completety randomized design with 4 treatments and 3 repetitions. Treatment A (0% of coconut wast

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Garske, Beatrice, Katharine Heyl, Felix Ekardt, Lea Weber, and Wiktoria Gradzka. "Challenges of Food Waste Governance: An Assessment of European Legislation on Food Waste and Recommendations for Improvement by Economic Instruments." Land 9, no. 7 (July 16, 2020): 231. http://dx.doi.org/10.3390/land9070231.

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Food is wasted throughout the entire food supply chain—from agricultural production to the household level. This has negative impacts on natural resources and the environment. At the same time, food waste is undermining the global target of food security. In turn, reducing food waste can minimise the environmental effects of agriculture on climate, biodiversity, soils, water bodies and the atmosphere. All of this is reflected in the fact that food waste is subject to various legal acts of the European Union and that it is also a major subject in the new EU Farm to Fork Strategy from May 2020.

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Yasen Abd, Rasha, Ali Sachit Kaittan, and Raghad Ali Mejeed. "Implementation of a developed water tunnels cleaning model with an automatic sensing and operation mechanism." International Journal of Engineering & Technology 9, no. 3 (August 24, 2020): 718. http://dx.doi.org/10.14419/ijet.v9i3.30827.

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Iraq contains two main rivers with several sub streams and tributaries. One of the most important problems in these streams and tributaries is the amount of waste on the water surface. This waste can lead to many issues such as diseases infection and affects the fisheries. River cleaning machine is one of the most important solutions for this problem. In this paper, a developed cleaning machine was designed based on Arduino and remote sensing mechanism to reduce the operation time and cost. The proposed cleaning machine model was tested and validated and can be used efficiently in many places

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LOUZAO, M., J. M. ARCOS, B. GUIJARRO, M. VALLS, and D. ORO. "Seabird-trawling interactions: factors affecting species-specific to regional community utilisation of fisheries waste." Fisheries Oceanography 20, no. 4 (May 12, 2011): 263–77. http://dx.doi.org/10.1111/j.1365-2419.2011.00579.x.

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Ramdhan, William, Riki Andri Yusda, Havid Syafwan, and Dian Eka Pratiwi. "Implementasi Metode Waterfall Pada Perancangan E-Recycle Bank Pada Dinas Lingkungan Hidup Kabupaten Asahan." Prosiding Seminar Nasional Riset Information Science (SENARIS) 1 (September 30, 2019): 1010. http://dx.doi.org/10.30645/senaris.v1i0.111.

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Asahan Regency is a national strategic area because it has superior sectors such as plantation, marine, agriculture, fisheries and industry. This caused a lot of waste to arise in Asahan Regency. One of the efforts made by the Department of Environment to reduce the volume of waste is to make the Waste Bank an innovative program of community-based waste management. The Waste Bank at the Environmental Service was given the name "Srikandi" which was still less effective and efficient. Because at this time the process is done manually. For that we need to design a system by implementing the water

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Carter, Jennifer, and Greg Hill. "Indigenous community-based fisheries in Australia." Journal of Environmental Management 85, no. 4 (December 2007): 866–75. http://dx.doi.org/10.1016/j.jenvman.2006.10.021.

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39

Hai, Guo-Jing. "New impacts and countermeasures of nuclear waste water discharge from Japan on China’s aquatic products trade." E3S Web of Conferences 275 (2021): 02033. http://dx.doi.org/10.1051/e3sconf/202127502033.

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Abstract (sommario):

On April 13, 2021, the Japanese government officially decided to release Fukushima Daiichi Nuclear Power Plant into the sea, which is harmful to the marine environment. Japan is adjacent to the East China Sea. The East China Sea is China’s main marine ecological aquaculture area. The discharge of nuclear waste water in Japan will inevitably have an impact on the status of China’s aquatic product industry and aquatic product trade. Based on the current situation of China’s aquatic products industry and the competitiveness of China’s aquatic products in foreign trade, this paper predicts the imp

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40

Spalvins, Kriss, and Dagnija Blumberga. "Production of Fish Feed and Fish Oil from Waste Biomass Using Microorganisms: Overview of Methods Analyzing Resource Availability." Environmental and Climate Technologies 22, no. 1 (December 31, 2018): 149–64. http://dx.doi.org/10.2478/rtuect-2018-0010.

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Abstract Aquaculture is currently the fastest growing food-producing sector in the world. The growth of this industry has been rapid for the last 25 years, however, aquaculture still relies heavily on feed input from wild capture fisheries. Landings in wild capture fisheries have been stagnant for the last two decades; therefore, new alternatives for conventional fish meal and fish oil need to be found. In this review, various alternatives are described and their advantages and disadvantages are evaluated. Single cell oils (SCO) and single cell proteins (SCP) produced by microorganisms are rec

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41

Martauli, Elvin Desi. "PERANAN SEKTOR PERTANIAN DALAM PEMBANGUNAN WILAYAH KABUPATEN SIMALUNGUN PROVINSI SUMATERA UTARA." Paspalum: Jurnal Ilmiah Pertanian 9, no. 1 (March 31, 2021): 32. http://dx.doi.org/10.35138/paspalum.v9i1.265.

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The purpose of this study was to analyze the role of the agricultural sector in regional development in Simalungun Regency, North Sumatra Province. The data in this study were obtained from the Central Statistics Agency of Simalungun Regency and the Central Statistics Agency of North Sumatra Province from 2015-2019. The results showed that based on the value of the Gross Regional Domestic Product (PDRB), it can be seen from the economic growth in the region. When viewed from the PDRB of Simalungun Regency in the agriculture, forestry and fisheries sectors, it has the potential to be developed.

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42

Lorenzi, Miguel Romano, and Ratana Chuenpagdee. "Technological entropy and its implications to fisheries governability." Science of The Total Environment 724 (July 2020): 137973. http://dx.doi.org/10.1016/j.scitotenv.2020.137973.

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43

Abdullah, Agustina, Hikmah M. Ali, and Jasmal A. Syamsu. "Status Keberlajutan Adopsi Teknologi Pengolahan Limbah Ternak sebagai Pupuk Organik." MIMBAR, Jurnal Sosial dan Pembangunan 31, no. 1 (June 8, 2015): 11. http://dx.doi.org/10.29313/mimbar.v31i1.849.

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This article aims to analyze the sustainability of livestock waste treatment technology adoption as an organic fertilizer in the integration beef and rice. Methods of analysis continuity with the approach Multi-Dimensional Scaling (MDS), using RAP program-FISH technique (Rapid Assessment Techniques for Fisheries). The results showed that the adoption of sustainability index value of livestock waste treatment technologies in the integration of beef and rice based on the dimensions of the ecological, economic, social and cultural included in the category of less sustainable with each index value

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44

Bashtovoy, Aleksandr, Galina Timchishina, Albert Yarochkin, Konstantin Pavel, and Pavel Pasechnik. "EVALUATION OF QUALITY AND EFFICIENCY OF APPLICATION OF EXPERIMENTAL STARTING FODDER UNDER THE CONDITIONS OF THE «RYAZANOVSKY EPRZ»." Fisheries 2020, no. 6 (December 7, 2020): 95–101. http://dx.doi.org/10.37663/0131-6184-2020-6-95-101.

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Abstract (sommario):

Fisheries of the Far East is the main producer of Russian fodder fish meal, which is used for the manufacture of fish feed in aquaculture. Until recently, the main raw material for this was waste from cutting fish, mainly pollock and salmon. Recently, with the resumption of fishing for sardine-Iwashi and mackerel, fodder flour made from waste from cutting these fish appeared on the market. The article presents the qualitative indicators of fish meal from pollock, sardine-Iwashi, mackerel and salmon. Shown are the results of fish-biological tests of starter feeds made from domestic fish meal fo

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45

Kadir, Ishak, Arman Faslih, and Muhammad Zakaria Umar. "Creative and innovative products material floor from shellfish (anadara grandis) waste." E3S Web of Conferences 67 (2018): 02002. http://dx.doi.org/10.1051/e3sconf/20186702002.

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Abstract (sommario):

The potential wealth of marine resources such as marine fisheries resources is owned by Indonesia. The wealth of marine resources has not been utilized and managed optimally. Today, there are many businesses driven in various fields. The business of building floor crafts from sea shells (anadara grandis) can be pioneered into one form of business. Buton Regency is an archipelago, more than 80% of its territory consists of sea. During this time, shellfish cultivated by fishermen only used the meat, while the shell removed and became waste. This research aims to utilize shell waste into floor ma

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46

Gómez, Sílvia, and Francesc Maynou. "Balancing ecology, economy and culture in fisheries policy: Participatory research in the Western Mediterranean demersal fisheries management plan." Journal of Environmental Management 291 (August 2021): 112728. http://dx.doi.org/10.1016/j.jenvman.2021.112728.

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47

Rochima, Emma, Rusky Intan Pratama, and Yuli Andriani. "Isolation and Characterization of Collagenase from Bacillus thuringiensis for Degrading Fish Skin Collagen of Cirata Reservoir Waste." KnE Life Sciences 2, no. 6 (November 26, 2017): 172. http://dx.doi.org/10.18502/kls.v2i6.1036.

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Abstract (sommario):

The objective of this research was to isolate and characterize collagenase of Bacillus thuringiensis obtained from the collection of Aquatic Biotechnology Laboratory, Faculty of Fisheries and Marine Science, Padjadjaran University. The substrate of collagen was derived from skin Tilapia waste of Cirata Reservoar. This study showed the presence of clear zone which is a sign of colagenolitik activity of B. thuringiensis. The optimum production time of collagenase was 24 hours of incubation. Collagenase of crude extract had collagenase activity of 0.181 units/ml with the protein concentration was

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48

Boedi Setya Rahardja, M. Ervany Eshmat, Gunanti Mahasri,. "Analisis Kandungan Logam Berat Timbal (Pb) Dan Cadmium (Cd) Pada Kerang Hijau (Perna viridis L.) Di Perairan Ngemboh Kabupaten Gresik Jawa Timur [ Analysis Of Heavy Metal Content Of Lead (Pb) And Cadmium (Cd) Shells On Green (Perna viridis L.) On Water District Ngemboh Gresik East Java]." Jurnal Ilmiah Perikanan dan Kelautan 6, no. 1 (January 19, 2019): 101. http://dx.doi.org/10.20473/jipk.v6i1.11387.

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Abstract (sommario):

Abstract Ngemboh waters is an important area for fishing around for a long time been used as area fisheries, but the development of industrial waste and household waste in the area led to environmental pollution. The potential of green mussels in Gresik particularly very abundant Ngemboh. The production of green mussels in Gresik particularly very abundant Ngemboh. The production of green mussel fishing village Ngemboh which in 2011 was 3052.89 tons, in 2012 the village catch Ngemboh 1223.46 tons (Department of Fisheries and Marine Gresik, 2013). In 2012 the production of green mussel expected

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49

Subekti, Sri, Wahju Tjahjaningsih, Dwi Yuli Pujiastuti, and Putri Desi Wulan Sari. "Zero Waste Concept Of Strengthening And Food Safety Results Of Libuo Community Fisheries Residents Of Dungingi District Gorontalo City." Kontribusia (Research Dissemination for Community Development) 3, no. 1 (January 21, 2020): 255. http://dx.doi.org/10.30587/kontribusia.v3i1.1088.

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Abstract (sommario):

The potential of fishery resources in Gorontalo is quite abundant because of its strategic geographical position bordering Tomini bay. Gorontalo, especially in the Dungingi District, is one of the regions with promising potential fisheries resources where fishery application activities are not only focused on fish cultivation but also processing fishery products. However, people's understanding of fish processing that can only be obtained from their meat makes the community's income in the Libuo Village, Dungingi District Gorontalo City tend to be unstable. The Libuo community as fishery produ

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50

Novi Ayuniar, Ligar, and Jafron Wasiq Hidayat. "The Profile Quality of Pond In Kendal Regency to Diversification Aquaculture." E3S Web of Conferences 31 (2018): 08025. http://dx.doi.org/10.1051/e3sconf/20183108025.

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Abstract (sommario):

Water quality, particularly coastal areas, is systematically tropogenic. The decline in water quality is caused by industrial waste pollution, soil erosion carried by the river, and the depletion of mangrove areas. The decrease of water quality can affect the fishery cultivation activities that exist in the region. It also affects the quality of the cultivated fish. Fish cultivated in ponds with poor water quality can be harmful to the health of the people who consume the fish. One effort to manage the feasibility of pond waters is by identifying the quality. The purpose of this research is to

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