Reviews in Aquaculture最新文献

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The Importance of Addressing Evolutionary Mismatches in the Production Management of Aquaculture Species 解决水产养殖物种生产管理中的进化错配问题的重要性
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-11-08 DOI: 10.1111/raq.12987
Thomas S. Mock, Davis S. Francis, Antoine M. Dujon
{"title":"The Importance of Addressing Evolutionary Mismatches in the Production Management of Aquaculture Species","authors":"Thomas S. Mock,&nbsp;Davis S. Francis,&nbsp;Antoine M. Dujon","doi":"10.1111/raq.12987","DOIUrl":"10.1111/raq.12987","url":null,"abstract":"<div>\u0000 \u0000 <p>To achieve production goals, aquaculture often modifies the environments of farmed species, creating conditions that differ significantly from their natural habitats. These alterations can result in evolutionary mismatches, where traits that evolved to optimise survival and reproduction in the wild become maladaptive in farming settings. This can lead to a conflict between traits desired for farming and those favoured by natural selection. In this opinion piece, we examine cases where such evolutionary mismatches arise, their impact on production, and strategies to mitigate these effects. We provide examples of species and farming practices that have been optimised through selective breeding and evolutionary studies and highlight practical solutions that can be applied to the many aquaculture species for which farming practices remain suboptimal. Additionally, we suggest directions for future research to deepen our understanding of evolutionary mismatches in aquaculture.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142597658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Water Quality Impact on Fish Behavior: A Review From an Aquaculture Perspective 水质对鱼类行为的影响:从水产养殖角度综述
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-11-06 DOI: 10.1111/raq.12985
Kaisheng Zhang, Zhangying Ye, Ming Qi, Wenlong Cai, João L. Saraiva, Yanci Wen, Gang Liu, Ze Zhu, Songming Zhu, Jian Zhao
{"title":"Water Quality Impact on Fish Behavior: A Review From an Aquaculture Perspective","authors":"Kaisheng Zhang,&nbsp;Zhangying Ye,&nbsp;Ming Qi,&nbsp;Wenlong Cai,&nbsp;João L. Saraiva,&nbsp;Yanci Wen,&nbsp;Gang Liu,&nbsp;Ze Zhu,&nbsp;Songming Zhu,&nbsp;Jian Zhao","doi":"10.1111/raq.12985","DOIUrl":"10.1111/raq.12985","url":null,"abstract":"<div>\u0000 \u0000 <p>Changes in water quality significantly shape fish behavior, a crucial index reflecting the growth and welfare status of fish. Given the centrality of this relationship to aquaculture practices, a comprehensive understanding of how water quality dynamics influence fish behavior is imperative. While there have been some summaries of the effects of water quality parameters on fish physiology and growth, few reviews on their effects on fish behavior have been reported yet. This article reviews several water quality parameters which are of great concern in aquaculture from multiple facets of actual production, including physical parameters (water temperature and turbidity), chemical parameters (dissolved oxygen, salinity, pH, and inorganic nitrogen), and chemical pollutants (microplastics and crude oil), which have gained increasing attention from the researchers and aquaculture practitioners over the past decades. Variations in these water quality parameters can exert profound effects on fish physiology, metabolism, internal tissues and organs, and sensory perception, which influences fish behaviors such as swimming, schooling, feeding, predation, anti-predation, aggression, courtship, as well as adaptive and stress-related behaviors such as exploration, avoidance response, and anxiety-like behavior. By synthesizing the behavioral changes caused by specific water quality parameters, this review aims to provide strong support for further water quality-related research, thereby fostering environments conducive to both fish welfare and aquaculture productivity.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142588852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Shrimp Intestinal Microbiota Homeostasis: Dynamic Interplay Between the Microbiota and Host Immunity 对虾肠道微生物群平衡:微生物群与宿主免疫之间的动态相互作用
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-11-05 DOI: 10.1111/raq.12986
Kai-Min Zhou, Ping-Ping Liu, Jia-Yun Yao, Gerardo R. Vasta, Jin-Xing Wang, Xian-Wei Wang
{"title":"Shrimp Intestinal Microbiota Homeostasis: Dynamic Interplay Between the Microbiota and Host Immunity","authors":"Kai-Min Zhou,&nbsp;Ping-Ping Liu,&nbsp;Jia-Yun Yao,&nbsp;Gerardo R. Vasta,&nbsp;Jin-Xing Wang,&nbsp;Xian-Wei Wang","doi":"10.1111/raq.12986","DOIUrl":"10.1111/raq.12986","url":null,"abstract":"<div>\u0000 \u0000 <p>The shrimp intestine harbors a microbiota that has pivotal roles for host's physiology. Imbalance of shrimp intestinal microbiota has been shown closely related to the occurrence of diseases. The morphological and biological features of the shrimp intestine are considered suboptimal for stable microbial colonization, making the intestinal microbiota composition highly susceptible to the impact of environmental changes or stressors, and particularly unstable. Therefore, the relative unsteadiness of the microbiota composition represents a continuous threat to host survival. Shrimp intestinal microbiota homeostasis is achieved through a dynamic interplay between the microbiota and the host's innate immunity. The shrimp intestine possesses effective innate immune mechanisms that can suppress the uncontrolled proliferation of microbiota components, and simultaneously protect the microbiota from elimination. The mechanism(s) by which the microbial components and the intestinal innate immunity interact with each other to achieve homeostasis represents an interesting interplay between host and microbiota. This review summarizes the current knowledge about intestinal microbiota colonization in shrimp, as well as the intricate mechanisms employed by the intestinal immune system to regulate this microbiota. Moreover, the potential intervention strategies to promote and protect shrimp intestinal homeostasis by modulating the microbiota are also discussed. Thus, this review seeks to comprehensively analyze the current information and contribute to a deeper understanding of the complex interplay between the shrimp intestinal microbiota and innate immunity in maintaining shrimp intestinal homeostasis and overall health. This enhanced understanding may potentially open new avenues for aquaculture management and disease mitigation strategies, ultimately benefiting the shrimp farming industry.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142588710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Macrophytes Used as Multifaceted Benefits Including Feeding, Bioremediation, and Symbiosis in Freshwater Aquaculture—A Review 在淡水水产养殖中用作饲料、生物修复和共生等多方面益处的营养繁殖植物--综述
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-11-04 DOI: 10.1111/raq.12983
Rathidra Nath Mandal, Pujadebi Bera
{"title":"Macrophytes Used as Multifaceted Benefits Including Feeding, Bioremediation, and Symbiosis in Freshwater Aquaculture—A Review","authors":"Rathidra Nath Mandal,&nbsp;Pujadebi Bera","doi":"10.1111/raq.12983","DOIUrl":"10.1111/raq.12983","url":null,"abstract":"<div>\u0000 \u0000 <p>The utility of macrophytes in freshwater aquaculture is diverse. We review the benefits of macrophytes in aquaculture into broadly three useful perspectives: (i) Feeding, (ii) Bioremediation, and (iii) Symbiosis. Macrophytes are used as direct food by herbivores for their potential nutrient values with a maximal protein content of 35% (D/W basis) and as ingredients for fish feed preparation with optimal 50% protein inclusion to reduce feed cost in commercial aquaculture. Macrophytes are used for wastewater treatments to eliminate contaminants, including As, Cu, Cd, Cr, Hg, and Pb, to 99.9%, and to reduce BOD (Biological Oxygen Demand) to improve water quality. Intake of remedied wastewater into aquaculture enhances water productivity through phytoplankton growth. An estimate is that 1.0 L of remedied wastewater, particularly sewage effluent adds an average of 0.05 g N &amp; P and 0.99-L freshwater into aquaculture to yield an average of 0.309 g fish. Macrophytes are integrated with fish in commercial aqua-farming. Plants and fish are farmed together in aquaponics. They are used as substrates for some commercial fish species to lay eggs in farming. They are raised with ornamental fish for benefits in aquariums. Nevertheless, extensive studies are required to harness more benefits from macrophytes.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142588711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Beyond the Win–Win Discourse: Designing Seaweed Farming for Long-Term Success 超越双赢论:设计海藻养殖,实现长期成功
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-10-26 DOI: 10.1111/raq.12984
Tomas Chaigneau, Giulia Nicolini, Katharine Orchel, Carly Daniels, Ian Ashton
{"title":"Beyond the Win–Win Discourse: Designing Seaweed Farming for Long-Term Success","authors":"Tomas Chaigneau,&nbsp;Giulia Nicolini,&nbsp;Katharine Orchel,&nbsp;Carly Daniels,&nbsp;Ian Ashton","doi":"10.1111/raq.12984","DOIUrl":"10.1111/raq.12984","url":null,"abstract":"<div>\u0000 \u0000 <p>Communication about seaweed aquaculture has so far been dominated by its many socio-economic and ecological advantages. A key risk of this ‘hype’ is the potential loss of support from communities affected by seaweed cultivation if reality fails to live up to expectations. This could have justice and equity implications for impacted communities, and undermine potential benefits for those communities, as well as affecting the long-term success of emerging industries. This paper highlights experiences from other marine sectors in which a similar emphasis on benefits has drowned out discussion of potential costs, often leading to initial success but long-term failure. We highlight the importance of clearly communicating possible negative impacts, and meaningfully engaging stakeholders to shape marine interventions. Finally, we recommend further research into the social dimensions of seaweed farming in geographies where this practice is nascent, and increased attention to the potential trade-offs of scaling up seaweed cultivation.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142490687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Molecular Mechanism of Embryonic Development in Decapod Crustaceans 十足类甲壳动物胚胎发育的分子机制
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-10-21 DOI: 10.1111/raq.12981
Ardavan Farhadi, Qun Zhao, Karsoon Tan
{"title":"The Molecular Mechanism of Embryonic Development in Decapod Crustaceans","authors":"Ardavan Farhadi,&nbsp;Qun Zhao,&nbsp;Karsoon Tan","doi":"10.1111/raq.12981","DOIUrl":"10.1111/raq.12981","url":null,"abstract":"<div>\u0000 \u0000 <p>In recent decades, the decapod aquaculture industry has grown significantly in many parts of the world. Despite this progress, production levels still fall short of market demands, indicating a need for further efforts to increase the production. Investigations into the molecular mechanisms underlying embryonic development in decapods provide valuable insights into the complex embryonic development processes of this economically and ecologically important animal group. In this review, we explore the molecular mechanisms underlying decapod embryonic development, focusing on key genes, signaling pathways, and microRNAs (miRNAs) involved in the embryogenesis. Numerous genes have been identified that regulate various aspects of embryogenesis including egg activation, maternal-to-zygotic transition (MZT), mesoderm development, segmentation, nervous system development, sex determination, germline development, and exoskeleton formation. We also discuss the pivotal role of signaling pathways such as Hedgehog, Wnt, Notch, MAPK, TGF-β, Jak-STAT, VEGF, and Ecdysteroid in the regulation of embryogenesis. Additionally, this review identifies current research gaps in decapod embryogenesis and proposes directions for future investigation. This review is anticipated to be especially beneficial for researchers delving into the molecular mechanisms driving embryonic development in decapods.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Effect of Probiotics and Prebiotics on Feed Intake in Cultured Fish 益生菌和益生元对养殖鱼类饲料摄入量的影响
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-10-20 DOI: 10.1111/raq.12982
Inês Guerreiro, Aires Oliva-Teles, Paula Enes
{"title":"The Effect of Probiotics and Prebiotics on Feed Intake in Cultured Fish","authors":"Inês Guerreiro,&nbsp;Aires Oliva-Teles,&nbsp;Paula Enes","doi":"10.1111/raq.12982","DOIUrl":"10.1111/raq.12982","url":null,"abstract":"<div>\u0000 \u0000 <p>With aquaculture intensification, improving feed intake in order to increase fish growth as well as to reduce production costs and environmental impacts assume a high importance. In this sense, probiotics and prebiotics' capacity to positively modulate animals' appetite is of high interest and has been the focus of several studies in mammals, while in fish these studies are scarce, and available information is dispersed. Probiotics and prebiotics' role in appetite regulation mechanisms can be mediated by short-chain fatty acids produced by gut microbiota, or by several other microbial-derived metabolites, proteins, and lipopolysaccharides. The possible way these molecules may affect fish appetite is the focus of this review, which also highlights novel research directions for better elucidation of the impact of probiotics and prebiotics in the regulation of fish appetite, contributing to the definition of better feeding strategies, that optimize feed utilization efficiency and fish growth, leading to a more sustainable aquaculture production.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Implications of Microalgal–Bacterial Interactions in Modern Aquaculture Practices: A Review of the Current Knowledge 现代水产养殖中微藻与细菌相互作用的影响:现有知识综述
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-10-10 DOI: 10.1111/raq.12980
Sardar Ali, Waqas Waqas, Md. Akibul Hasan Bakky, Sahib Zada, Uddin Md Saif, Md Tawheed Hasan, Muhammad Shafiq, Tariq Dildar, Wang Hui
{"title":"Implications of Microalgal–Bacterial Interactions in Modern Aquaculture Practices: A Review of the Current Knowledge","authors":"Sardar Ali,&nbsp;Waqas Waqas,&nbsp;Md. Akibul Hasan Bakky,&nbsp;Sahib Zada,&nbsp;Uddin Md Saif,&nbsp;Md Tawheed Hasan,&nbsp;Muhammad Shafiq,&nbsp;Tariq Dildar,&nbsp;Wang Hui","doi":"10.1111/raq.12980","DOIUrl":"10.1111/raq.12980","url":null,"abstract":"<div>\u0000 \u0000 <p>Microalgae play a crucial role in aquaculture due to their nutritional value and antimicrobial properties, yet harvesting them can be energy intensive. To address this, microalgal–bacterial interactions have emerged as a sustainable approach, enhancing growth rates and wastewater treatment efficiency but also significantly improve nutrient cycling, particularly through the removal of ammonia and phosphorus. These interactions range from mutualism to antagonism, influencing nutrient exchange and ecological niche formation. Despite their potential, the integration of bacterial–microalgal consortia remains limited in aquaculture. This review aims to expand understanding of these interactions, their benefits, and their role in optimizing aquaculture systems. Various aspects of microalgae–bacterial interactions, including mutualistic and commensal relationships, antibiotics production by algae, and the algicidal role of bacteria, are discussed. Factors influencing these interactions, such as nutrient availability, the physical environment, chemical signaling, and microbial community composition, are also explored. The potential effects of microalgae–bacterial interactions on aquaculture, including enhanced revenue, efficiency, and ecological sustainability, are highlighted. Further research is needed to identify bacterial groups' influence on microalgal output and their potential for enhancing productivity in commercial aquaculture systems. Understanding and leveraging these microbial interactions could significantly improve aquaculture practices.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142405144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Influence of Dietary Fatty Acids on Fish Sperm Tolerance to Cryopreservation 膳食脂肪酸对鱼类精子冷冻保存耐受性的影响
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-10-09 DOI: 10.1111/raq.12968
Elías Figueroa Villalobos, Wellison Amorim Pereira, Maritza Pérez-Atehortúa, Leydy Sandoval-Vargas, J. Romero, Ricardo P. S. Oliveira, Iván Valdebenito, Alejandro Villasante
{"title":"Influence of Dietary Fatty Acids on Fish Sperm Tolerance to Cryopreservation","authors":"Elías Figueroa Villalobos,&nbsp;Wellison Amorim Pereira,&nbsp;Maritza Pérez-Atehortúa,&nbsp;Leydy Sandoval-Vargas,&nbsp;J. Romero,&nbsp;Ricardo P. S. Oliveira,&nbsp;Iván Valdebenito,&nbsp;Alejandro Villasante","doi":"10.1111/raq.12968","DOIUrl":"10.1111/raq.12968","url":null,"abstract":"<div>\u0000 \u0000 <p>To meet growing fish demand, aquaculture must develop sustainable, cost-effective, and high-performance fish feed formulations for industry advancement. Plant-based lipids are a viable alternative to forage fish ingredients in finfish diets. However, most plant-derived lipids lack long-chain polyunsaturated fatty acids (LC-PUFA) like EPA and DHA, which are nutritionally essential for fish. This review summarizes recent findings on the nutritional aspects of fish brood stock and sperm quality, emphasizing the effects of fatty acids on reproductive outcomes. Studies indicate that substituting fish oil with plant oils alters the fatty acid profiles in fish tissues and gametes, potentially compromising sperm quality, cryopreservation success, and progeny viability. Sperm membrane lipids, including EPA, DHA, and ARA, are vital for motility and fertilization rates post-thaw. Additionally, cryopreservation has been linked to molecular and epigenetic alterations in sperm, which may negatively affect offspring quality. The role of mRNA and noncoding RNA in regulating sperm function and embryonic development is well known, and thus any damage to these molecules as a consequence of cryopreservation might induce long-term effects on offspring. Proteomic analyses reveal that cryopreservation can lead to significant protein loss in sperm, diminishing their functional and fertilization capabilities. Optimizing cryoprotectant protocols and freezing techniques is crucial to reduce damage, while dietary fatty acids play a key role in preserving sperm quality during cryopreservation stress. Further research with omic technologies is crucial to fully understand sperm tolerance to cryopreservation, which will improve reproductive outcomes and enhance sustainability and quality in aquaculture.</p>\u0000 </div>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142398528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biosafety in Norwegian Aquaculture—Risks and Measures in RAS Facilities and Well-Boats 挪威水产养殖中的生物安全--RAS 设施和井船的风险与措施
IF 8.8 1区 农林科学
Reviews in Aquaculture Pub Date : 2024-10-09 DOI: 10.1111/raq.12979
Hans Tobias Slette, Cecilie Salomonsen, Kristine Størkersen, Guro Møen Tveit, Andreas Misund, Eivind Lona
{"title":"Biosafety in Norwegian Aquaculture—Risks and Measures in RAS Facilities and Well-Boats","authors":"Hans Tobias Slette,&nbsp;Cecilie Salomonsen,&nbsp;Kristine Størkersen,&nbsp;Guro Møen Tveit,&nbsp;Andreas Misund,&nbsp;Eivind Lona","doi":"10.1111/raq.12979","DOIUrl":"10.1111/raq.12979","url":null,"abstract":"<p>Biosafety is a central concern in Norwegian salmon farming, as diseases and parasites are common. Continued production depends on preventing and controlling diseases and parasites. A critical part of the farmed salmon's life is during smolt production and the following well-boat transport out to sea. Biosafety here is thus essential, and there is a need for an overview of risk factors and measures. Biosafety is related to the technical solutions' design, construction, cleaning, and maintenance, that can be studied through field work, interviews, and document analysis. This paper presents results from a study identifying risk factors related to technical solutions in smolt production (with RAS—recirculating aquaculture systems) and well-boats, and potential measures to reduce risk. Risk factors for RAS facilities are divided into four main groups: Introduction of pathogens to the facility, spread of pathogens inside the facility, growth of pathogens inside the facility, and additional risks. Risk factors for well-boats are divided into three main groups: Introduction of pathogens through intake water, spread of pathogens between fish groups, and spread of pathogens from well-boat to the environment. Measures are proposed to mitigate the identified risk factors. The lists are not exhaustive, and risk magnitude is not quantified, so effect of measures is not calculated. Still, the measures' potential for risk reduction and implementation (cost/benefit) are discussed, suggesting measures vital for biosafety in RAS facilities and well-boats.</p>","PeriodicalId":227,"journal":{"name":"Reviews in Aquaculture","volume":"17 1","pages":""},"PeriodicalIF":8.8,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/raq.12979","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142398527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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