Report of the Progressive Management Pathway for Improving Aquaculture Biosecurity (PMP/AB): First Technical Working Group Meeting


Book Description

This report presents the results of a Technical Working Group (TWG) meeting, where experts from competent authorities, intergovernmental organizations, the aquaculture industry, academe, and research institutions examined the two previous consultations on the Progressive Management Pathway for Improving Aquaculture Biosecurity (PMP/AB) and clarified issues and concerns raised during these two consultations. A consensus was reached on the definition of the PMP/AB as a pathway that builds on existing frameworks, supported by appropriate tools (via the “PMP/AB toolkit”). The PMP/AB focuses on aquaculture biosecurity, which includes health management and reduction of antimicrobial resistance (AMR). The PMP/AB will not directly focus on food safety; however, it will promote sustainable aquaculture production with good husbandry practices, environmental practices, and prudent treatment or antimicrobial use.




The Progressive Management Pathway for Aquaculture Biosecurity


Book Description

The PMP/AB refers to a pathway aimed at enhancing aquaculture biosecurity by building on existing frameworks, capacity and appropriate tools using risk-based approaches and public-private sector partnerships. It is expected to result in sustainable (i) reduction in burden of diseases; (ii) improvement of aquatic health and welfare at farm, national and regional levels; (iii) minimization of global spread of diseases; (iv) optimization of socio-economic benefits from aquaculture; (v) attraction of investment opportunities into aquaculture; and (vi) achievement of One Health goals. In the context of the PMP/AB, biosecurity refers to the cost-effective management of risks posed by pathogens to aquaculture through a strategic approach at the enterprise, local-sector, national and international levels with shared public-private responsibilities. This guidance document for PMP/AB application contains the rationale, vision, mission, scope, goals and benefits of the PMP/AB. The four stages of the PMP/AB are described in detail, including the overall objectives and key outcomes to complete each stage. It also presents a general stepwise process and recommended activities for completing the different stages. The PMP/AB checklist is divided into four broad categories, namely: Sectors and Stakeholders; Aquatic Health Services; Surveillance, Monitoring and Diagnostics; and Management and Evaluation.




Progress towards development of the progressive management pathway for improving aquaculture biosecurity (PMP/AB): Highlights of 2019 activities


Book Description

This report highlights the accomplishments of the Food and Agriculture Organization of the United Nations (FAO) consultations and round-table discussions on the PMP/AB that were held during 2019. These include the following: (i) the Second Multi-Stakeholder Consultation on the Progressive Management Pathway for Improving Aquaculture Biosecurity (PMP/AB2) (29–31 January 2019); (ii) the Progressive Management Pathway for Improving Aquaculture Biosecurity (PMP/AB): First Technical Working Group Meeting (TWG1) (20–22 March 2019); and (iii) the Roundtable Discussions on Aquaculture Biosecurity (22–26 July 2019). It reports on the progress made towards formulating, planning and developing implementation mechanisms for the PMP/AB, based on the comments and recommendations provided by the wide range of stakeholders and experts who participated in these events. In August 2019, the Tenth Session of the Committee on Fisheries (COFI) Sub-Committee on Aquaculture, held in Trondheim, Norway endorsed the PMP/AB and the development of a multidonor-assisted, long-term aquaculture biosecurity component of an aquaculture programme, including its five pillars. Therefore, the FAO, through its Department of Fisheries and Aquaculture, now has a mandate for the further development and implementation of the PMP/AB. Future activities include the establishment of an official Technical Working Group (TWG) that will drive the further development of the technical aspects of the PMP/AB, wider consensus building, initial application (pilot testing) and refinement of the PMP/AB tools, and resource mobilization for the aquaculture biosecurity programme. Guidance documents and resources for advocacy and training on the PMP/AB are currently in development to facilitate adoption at the national level.




Report of the Second Multi-Stakeholder Consultation on the Progressive Management Pathway for Improving Aquaculture Biosecurity (PMP/AB)


Book Description

This report presents the results of a second multi-stakeholder consultation on the Progressive Management Pathway for Improving Aquaculture Biosecurity (PMP/AB), where 41 participants from government, the private sector, academe, and international agencies and donors took stock of the drivers of aquatic animal disease emergence and shared experiences in dealing with aquaculture biosecurity challenges. The four stages of the PMP/AB focus on building aquaculture biosecurity capacity through both bottom-up and top-down approaches with strong stakeholder engagement to promote application of risk management at the producer level as part of a national approach. The PMP/AB initiative is not intended to be prescriptive, and it will be possible to achieve the key outcomes through different combinations of activities. It is essential to address all key outcomes to fully complete a stage and progress to the subsequent stage.




The State of World Fisheries and Aquaculture 2022


Book Description

The 2022 edition of The State of World Fisheries and Aquaculture coincides with the launch of the Decade of Action to deliver the Global Goals, the United Nations Decade of Ocean Science for Sustainable Development and the United Nations Decade on Ecosystem Restoration. It presents how these and other equally important United Nations events, such as the International Year of Artisanal Fisheries and Aquaculture (IYAFA 2022), are being integrated and supported through Blue Transformation, a priority area of FAO’s new Strategic Framework 2022–2031 designed to accelerate achievement of the 2030 Agenda for Sustainable Development in food and agriculture. The concept of Blue Transformation emerged from the Thirty-fourth Session of the FAO Committee on Fisheries in February 2021, and in particular the Declaration for Sustainable Fisheries and Aquaculture, which was negotiated and endorsed by all FAO Members. The Declaration calls for support for “an evolving and positive vision for fisheries and aquaculture in the twenty first century, where the sector is fully recognized for its contribution to fighting poverty, hunger and malnutrition.” In this context, Part 1 of this edition of The State of World Fisheries and Aquaculture reviews the world status of fisheries and aquaculture, while Parts 2 and 3 are devoted to Blue Transformation and its pillars on intensifying and expanding aquaculture, improving fisheries management and innovating fisheries and aquaculture value chains. Blue Transformation emphasizes the need for forward-looking and bold actions to be launched or accelerated in coming years to achieve the objectives of the Declaration and in support of the 2030 Agenda. Part 4 covers current and high-impact emerging issues – COVID-19, climate change and gender equality – that require thorough consideration for transformative steps and preparedness to secure sustainable, efficient and equitable fisheries and aquaculture, and finally draws some outlook on future trends based on projections. The State of World Fisheries and Aquaculture aims to provide objective, reliable and up-to-date information to a wide audience – policymakers, managers, scientists, stakeholders and indeed everyone interested in the fisheries and aquaculture sector.




Seaweeds and microalgae


Book Description

Algae, including seaweeds and microalgae, contribute nearly 30 percent of world aquaculture production (measured in wet weight), primarily from seaweeds. Seaweeds and cmicroalgae generate socio-economic benefits to tens of thousands of households, primarily in coastal communities, including numerous women empowered by seaweed cultivation. Various human health contributions, environmental benefits and ecosystem services of seaweeds and microalgae have drawn increasing attention to untapped potential of seaweed and microalgae cultivation. Highly imbalanced production and consumption across geographic regions implies a great potential in the development of seaweed and microalgae cultivation. Yet joint efforts of governments, the industry, the scientific community, international organizations, civil societies, and other stakeholders or experts are needed to realize the potential. This document examines the status and trends of global algae production with a focus on algae cultivation, recognizes the algae sector’s existing and potential contributions and benefits, highlights a variety of constraints and challenges over the sector’s sustainable development, and discusses lessons learned and way forward to unlock full potential in algae cultivation and FAO’s roles in the process. From a balanced perspective that recognizes not only the potential of algae but also constraints and challenges upon the realization of the potential, information and knowledge provided by this document can facilitate evidence-based policymaking and sector management in algae development at the global, regional and national levels.




Transboundary Diseases of Cattle and Bison, An Issue of Veterinary Clinics of North America: Food Animal Practice


Book Description

In this issue of Veterinary Clinics of North America: Food Animal Practice, guest editors Drs. Elizabeth Parker, Charles Fossler, and Carla Huston bring their considerable expertise to the topic of Transboundary Diseases of Cattle and Bison. Top experts discuss the highly contagious diseases that affect cattle and bison and present strategies to mitigate the health risks. - Contains 11 relevant, practice-oriented topics including lumpy skin disease; Rift Valley fever; re-emerging/notifiable diseases to watch; outbreak investigations, compartmentalization/regionalization vaccination; and more. - Provides in-depth clinical reviews on transboundary diseases of cattle and bison, offering actionable insights for clinical practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.




Responsible use of antimicrobials in beekeeping


Book Description

These guidelines focus on responsible use of antimicrobials in sustainable apiculture. Following a one-health approach, they aim to protect not only honey bees, but even human health (e.g. reducing the risks of residues in hive products and preventing development of antimicrobial resistance) and the environment. The best way to reach this goal is to prevent and to guarantee the early detection of clinical cases of the main honey bee diseases through the application of good beekeeping practices and biosecurity measures. And when medicines are needed for the honey bees, specific indication is provided to reduce their impact: choosing medicines with a low environmental impact, using them timely, prudently and following the due instructions. It is imperative to apply only those active ingredients that are registered for the honey bees and that are ideally prescribed by a veterinarian. Antibiotics should always be avoided as much as possible to reduce risks of residues in hive products and to prevent risks of antimicrobial resistance. Prudent and limited use of antimicrobials in beekeeping benefits the quality of bee products and the safety of surrounding ecosystems, while also slowing development of antimicrobial resistance, which is a widespread issue affecting multiple sectors. Finally, in this document, for the first time, a progressive management pathway (PMP) has been devised for honey bees, as well as surveys were created to assess current beekeeping practices and general awareness of topical issues such as AMR. The overall aim of these guidelines is to provide information of current challenges within the sector and orientate towards sustainable production and honey bee colony health.




Regional review on status and trends in aquaculture development in Latin America and the Caribbean – 2020


Book Description

This document reviews the development of the aquaculture industry in the Latin America and the Caribbean region over the past decade. In 2018 aquaculture production in the region amounted to an estimated 3.1 million tonnes of aquatic products (excluding seaweeds) worth USD 17.2 billion at first sale. This food sector is vastly concentrated in a few countries with the combined output from Brazil, Chile, Colombia, Ecuador and Mexico representing over 85 percent of the total regional production. Atlantic salmon, rainbow trout, tilapia, whiteleg shrimp and the Chilean mussel collectively contributed 80.4 percent and 85.9 percent of the regional production by volume and value, respectively. Marine aquaculture has been the dominant production environment in the region for the past two decades, accounting for 70.1 percent of the farmed output in 2018. Production models vary widely, with a concentration of large-scale companies in Chile, while primarily small- and/or medium-size operations in Brazil, Peru and several other countries. Introduced species remain top on the list among those farmed such as tilapia and the different salmonids both of which have contributed to local livelihoods and employment. Tilapia farming has contributed significantly to food security in many countries of the region while the largest proportion of farmed salmons have been destined to the export markets. Production prospects remain promising, however the industry requires in general better governance, the adoption at all levels of appropriate technologies and best practices, and renewed efforts to guarantee environmental sustainability and social acceptance as well as competitiveness and foresight to deal with climate and market changes. The small island developing states (SIDS) face additional challenges including limited expertise, high production costs, poor seed supplies, as well as extreme and destructive weather events. The report discusses issues that require wider regional attention for the aquaculture sector to grow. Key recommendations focus on governance-related improvements highlighting the need for solid sectoral development plans, support policies, and effective rules and regulations. The promotion of a stronger cooperation among the countries in the region as well as further afield on technical matters, species diversification and equal support to smalland large-scale farming operation are identified as key elements to foster investment and help the region gain a solid position among world aquatic food producers.




Shrimp acute hepatopancreatic necrosis disease strategy manual


Book Description

The contents of this Shrimp acute hepatopancreatic necrosis disease strategy manual provides information and guidance relevant to the development of policies to respond to outbreaks of acute hepatopancreatic necrosis disease (AHPND) in farmed marine shrimp. The etiologic agents for AHPND are virulent strains of bacteria belonging to the genus Vibrio parahaemolyticus and related species, which harbor specific toxin genes. While these bacterial species are part of the normal microflora of the marine environment, they may cause substantial mortalities in whiteleg shrimp (Penaeus vannamei) and giant tiger prawn (Penaeus monodon) cultured in countries in Asia and the Americas. These strains of these Vibrio bacteria secrete a PirABvp binary toxin resulting in sloughing of tubule epithelial cells and dysfunctions of the hepatopancreas in the acute form; mortality can reach 100 percent in affected ponds. Chronic presentation of this disease involves secondary bacterial infection of hepatopancreas and running mortality over the culture cycle. Acute or chronic presentation would greatly depend on the culture conditions. This disease can be considered a toxicosis rather than an infection. Economic losses due to this disease have amounted to over USD 7 billion annually. Further outbreaks of AHPND, particularly in areas that are currently free of the disease, would be expected to experience similar devastating effects on local shrimp producers and the surrounding communities; and thus, there is an urgent need to develop a contingency plan to control and eradicate this disease. This manual includes information on: 1) the nature of AHPND: a brief review of current knowledge in disease etiology, susceptible species and global distribution; 2) diagnosis of disease: a description of gross clinical signs and laboratory methods; 3) prevention and treatment: farm management, the use and development of antibiotics, bacteriophages, probiotics, disease-tolerant shrimp, shrimp immunity and vaccination; 4) epidemiology: AHPND’s geographic distribution, genotype, persistence in the environment, reservoir hosts, modes of transmission, risk factors, and economic impacts; 5) principles of control and eradication: methods for containment, mitigation and eradication of AHPND, and trade and industry considerations; and 6) policy development and implementation: AHPND-specific objectives, options and strategies for eradication and control, education, capacity building, funding, and compensation.