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Environmental Performance Of Feed Additives In Livestock Supply Chains Guidelines For Assessment
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Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251329419 Total Pages :162 pages Book Rating :4.2/5 (513 download)
Book Synopsis Environmental performance of feed additives in livestock supply chains. Guidelines for assessment by : Food and Agriculture Organization of the United Nations
Download or read book Environmental performance of feed additives in livestock supply chains. Guidelines for assessment written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-09-01 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The production and the use of feed additives influence the environmental impact of livestock production. The use of feed additives significantly acts on feed efficiency, and thus animal and environmental performance. The methodology developed in these guidelines aims to introduce a harmonized international approach to the assessment of the environmental performance of feed additives in livestock supply chains taking into consideration the impact of their production and use all along the supply chain for large ruminants, pigs and poultry. The objective of this technical document is twofold: on the one hand, to provide detailed guidance on how to measure the environmental performance of the production of feed additives, and on the other hand, how to measure the effects of feed additives on the environmental performance of livestock products. The guidelines on the environmental performance of feed additives in livestock supply chains are intended to be used with other published LEAP guidelines.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251309019 Total Pages :200 pages Book Rating :4.2/5 (513 download)
Book Synopsis Nutrient Flows and associated environmental impacts in livestock supply chains. Guidelines for assessment by : Food and Agriculture Organization of the United Nations
Download or read book Nutrient Flows and associated environmental impacts in livestock supply chains. Guidelines for assessment written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-09-27 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the methodology developed in these guidelines is to introduce a harmonized international approach assessing nutrient flows and impact assessment for eutrophication and acidification for livestock supply chains taking the specificity of the various production systems involved into consideration. The methodology strives to increase understanding of nutrient use efficiency and associated environmental impacts and to facilitate the improvement of livestock systems’ environmental performance. The guidelines are a product of the Livestock Environmental Assessment and Performance (LEAP) Partnership, a multi-stakeholder initiative whose goal is to improve the environmental sustainability of livestock sector through better metrics and data. Nutrient use in livestock production systems increased over the last decades due to the increased demand for livestock production. This demand is mainly driven by the increase in the population growth, population income, and urbanization. Consequently, in livestock supply chains, nutrient losses into the environment have contributed to environmental burdens such as climate change, air and water pollution, degradation of soil quality, loss of biodiversity and human health issues. Therefore, there is strong interest in measuring nutrient flows to improve the environmental performance of the livestock sector. The objectives of these guidelines are: •To develop a harmonized, science-based approach resting on a consensus among the sector’s stakeholders; •To recommend a scientific, but at the same time practical, an approach that builds on existing or developing methodologies; •To promote a harmonised approach to assess nutrient flows and impact assessment, relevant for global livestock supply chains; •To identify the principal areas where ambiguity or differing views exist concerning the methodological framework. During the development process, these guidelines were submitted for technical review and public review. The purpose is to strengthen the advice provided and ensure it meets the needs of those seeking to improve nutrient use efficiency and environmental performance through sound assessment practice. This document is not intended to remain static. It will be updated and improved as the sector evolves and more stakeholders become involved in the LEAP, and as new methodological frameworks and data become available. The guidelines developed by the LEAP Partnership gain strength because they represent a multi-actor coordinated cross-sectoral and international effort to harmonize assessment approaches. Ideally, the harmonization leads to greater understanding, transparent application and communication of metrics, and, not least, real and measurable improvement in environmental performance.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251362572 Total Pages :84 pages Book Rating :4.2/5 (513 download)
Book Synopsis Evaluation of the project "Livestock Environmental Assessment and Performance (LEAP) Partnership" by : Food and Agriculture Organization of the United Nations
Download or read book Evaluation of the project "Livestock Environmental Assessment and Performance (LEAP) Partnership" written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2022-07-02 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: The evaluation of the project “Livestock Environmental Assessment and Performance (LEAP) Partnership” covered the three phases of the LEAP Partnership (2012–2021). The evaluation found that the project responded to an existing demand to advance towards a science-based benchmarking of the environmental performance of the livestock sector. The LEAP partnership was a cost-effective approach that contributed to consensus building and greater understanding of the factors influencing environmental performance by providing a neutral forum for discussion and negotiation. The evaluation provides six recommendations: i) strengthen the project’s theory of change to reflect the complexity of learning and innovation, including gender perspective; ii) strengthen the multi-stakeholder partnership governance, management and procedures; iii) strengthen collaboration with other initiatives such as the Global Agenda for Sustainable Livestock (GASL) and the Global Livestock Environmental Assessment Model (GLEAM); iv) reduce the budget uncertainty through improved long-term planning and a strengthened resource mobilization strategy; v) update and improve the dissemination strategy; and vi) develop an outreach strategy with clear goals.
Book Synopsis Life Cycle Assessment of the Feed Supply Chain in California Beef Production by : Samantha June Werth
Download or read book Life Cycle Assessment of the Feed Supply Chain in California Beef Production written by Samantha June Werth and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The environmental impacts of livestock production have most commonly been determined through the use of Life Cycle Assessment (LCA). There have been several cradle-to-farm-gate LCA for beef production around the world, but only two comprehensive cradle-to-grave LCA for beef production. The present review aims to: (1) assess beef production LCAs to date, (2) determine where variation among methodologies affect LCA outcomes, and (3) identify areas where further LCA are necessary. Twenty-two beef production LCA studies from peer-reviewed scientific journals and scientific reports were identified and analyzed, spanning a range of geographic locations and beef production systems in various parts of the world. The wide variety of LCA focusing on various areas of beef production provides a solid foundation for future beef LCA to build upon. Most common impacts included in beef LCAs are global warming, land use, energy, acidification, eutrophication, and water use. Of these categories global warming has, by far, been the impact most greatly assessed. While other categories have been addressed to some extent, methodologies for quantifying these impacts are variable and lead to a wide range of results. This warrants a need for a harmonized and standardized method for performing a complete beef LCA. The variety in type of beef system under review and methodologies used throughout the development of each LCA creates substantial variation in results. Future beef LCAs will need to further investigate the impacts of land use, energy, acidification, eutrophication, and water so that there may be a more comprehensive overview of the impacts of beef production on the environment. Currently, there is not a standard for performing a LCA in beef production though review of the literature indicates a great need. With the formation of a universal standard for performing beef LCA, it will become easier to compare production systems around the world and to identify areas where mitigation strategies are most needed in beef production.One area where standardization can be achieved is the assessment of feeds and diets fed to cattle in beef cattle production. The United Nation's Food and Agricultural Organization (FAO) along with numerous partner entities has worked to create guidelines for quantification of the environmental performance of animal feed supply chains as a result of the Livestock Environmental Assessment and Performance (LEAP) Partnership. The goal of the present study is to determine the climate change impact from the feed supply chain associated with production of 1 kg total mixed ration (TMR) for a finisher feedlot ration typical of California, USA (kg CO2e kg−1 TMR). This was achieved following LEAP guidelines and methodology. Inventory data for a typical finisher TMR was collected. System boundaries included feed production (including crop and feed additives), transportation (from field or factory to feedmill), and feedmill compound feed production. Given the scope of the study, primary data were hardly available. In accordance with LEAP guidelines, secondary data were sourced from national databases and Ecoinvent[trademark symbol] unit process data. Three scenarios were assessed as a result of allocation at the transportation step. Scenario A assumed that once a feed ingredient was transported to the feedmill, 100% of the empty return load would be allocated to the TMR production. For Scenario B and Scenario C, 50% and 0%, respectively, of the empty return load was allocated to TMR production. Total GHG emissions were determined to be 0.630 kg CO2e/ kg TMR for Scenario A, 0.576 kg CO2e/ kg TMR for Scenario B, and 0.521 kg CO2e/ kg TMR for Scenario C. Corn production, transportation, and liquid premix production were the main contributors to the life cycle impacts of TMR production. The present study may serve as a tool for future LCA practitioners to utilize and may inform future decisions for improvements or alterations of the LEAP guidelines.
Book Synopsis Sustainable Use of Feed Additives in Livestock by : Georgios Arsenos
Download or read book Sustainable Use of Feed Additives in Livestock written by Georgios Arsenos and published by Springer Nature. This book was released on 2023-12-28 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive collection of cutting-edge research on feed additives for a sustainable animal production, including insects and aquaculture. In five clearly structured sections, the sources of feed additives, details on their biochemistry, feed security as well as specific applications for individual farm animal species, livestock health and product characteristics (meat, milk and eggs) find attention. International expert authors provide a full description on the use of aromatic plants, extracts and essential oils as feed additives alone or in combination with functional feeds of different categories. Readers will explore the potential of feed additives to tackle environmental issues. Practical examples include the use of local feedstuffs in combination with herbal additives and enzymes. Emphasis is placed on the consequences of using local feed sources versus imported feedstuffs on global warming potential, primary energy use, nutrient excretion and the feed additive influence on lessening the pollution from animal operations. The results presented will support realization of the Sustainable Development Goals, in particular SDG 12 which stands for Responsible Consumption and Production worldwide. The use of novel and different feed additives can be an important tool to enhance sustainability, support productivity, and match increased food demands around the globe. Animal production depends on feed efficiency to sustain growth and profitability. Along these lines, the present volume is an essential reading for all future-oriented veterinarians, animal nutritionists, agricultural scientists, and moreover the feed, food and plant industry.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251303770 Total Pages :176 pages Book Rating :4.2/5 (513 download)
Book Synopsis Environmental performance of pig supply chains: Guidelines for assessment (Version 1) by : Food and Agriculture Organization of the United Nations
Download or read book Environmental performance of pig supply chains: Guidelines for assessment (Version 1) written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-02-23 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a living document produced by the Livestock Environmental and Assessment Performance (LEAP) Partnership. The document presents a methodology and provides guidance for the assessment of the environmental performance of pig supply chains. It provides users guidance on how to apply the life cycle assessment approach to pig supply chains. Demand for livestock products is projected to grow 1.3 percent per year until 2050, driven by global population growth and increasing wealth and urbanization. This projected growth places significant pressure on the livestock sector to perform in a more sustainable way. Currently, many different methods are used to assess the environmental impacts and performance of livestock products. This causes confusion and makes it difficult to compare results and set priorities for continuing improvement. The intention of this document is to provide an overview assessment of existing studies and associated methods that have used life cycle assessment for the evaluation of pig supply chains.
Book Synopsis Climate Change, Cattle, and the International Legal Order by : Rebecca Williams
Download or read book Climate Change, Cattle, and the International Legal Order written by Rebecca Williams and published by Bloomsbury Publishing. This book was released on 2024-05-30 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Livestock food systems need to be rapidly rethought to tackle the global climate crisis. This book examines how climate concerns for the livestock sector are governed in international law and addresses the sector's inclusion (or lack thereof) across the international governance of climate change, agriculture, forests and trade. The book provides a wide-ranging analysis of legal regimes at the international level that affect emissions from cattle (and where relevant, livestock more broadly). On this basis, tensions, interactions, and common themes for livestock emissions mitigation across the international climate change, forestry, agricultural and agri-trade regime are identified. This showcases where productive synergies and damaging tensions have emerged across the cross-cutting nature of livestock governance, enabling goals of fairer and more effective emissions mitigation for the sector to be achieved. In addition to addressing issues such as food security and public health, the book highlights the problem of affluence in reducing cattle emissions from meat consumption. This key insight is significant in terms of tackling future livestock emissions trajectories, particularly in relation to securing climate justice within the agricultural sector and securing equitable and effective livestock solutions. The book is a key text for all those with an interest in the legal governance of climate change and agriculture, adding to the timely debate on the future sustainability of the global diet and the relationship between affluence and climate change.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251350892 Total Pages :130 pages Book Rating :4.2/5 (513 download)
Book Synopsis FAO publications catalogue 2021 by : Food and Agriculture Organization of the United Nations
Download or read book FAO publications catalogue 2021 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2021-10-19 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This catalogue aims to improve the dissemination and outreach of FAO’s knowledge products and overall publishing programme. By providing information on its key publications in every area of FAO’s work, and catering to a range of audiences, it thereby contributes to all organizational outcomes. From statistical analysis to specialized manuals to children’s books, FAO publications cater to a diverse range of audiences. This catalogue presents a selection of FAO’s main publications, produced in 2021 or earlier, ranging from its global reports and general interest publications to numerous specialized titles. In addition to the major themes of agriculture, forestry and fisheries, it also includes thematic sections on climate change, economic and social development, and food safety and nutrition.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251327459 Total Pages :142 pages Book Rating :4.2/5 (513 download)
Book Synopsis Biodiversity and the livestock sector - Guidelines for quantitative assessment by : Food and Agriculture Organization of the United Nations
Download or read book Biodiversity and the livestock sector - Guidelines for quantitative assessment written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-06-01 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Technical Advisory Group (TAG) on biodiversity, hereafter called Biodiversity TAG, is composed of 25 international experts in ecology, biodiversity indicators, agronomy, life cycle assessment, livestock production systems, and environmental science. Their backgrounds, complementary between systems and regions, allowed them to understand and address different perspectives. The aim of the methodology developed in these guidelines is to introduce a harmonized international approach for assessing the impacts of livestock on biodiversity. The livestock sector is a major user of natural resources (land in particular) and an important contributor to pollution (e.g. causing nutrient losses, increasing greenhouse gas emissions), which makes it one of the sectors with the highest impact on biodiversity. At the same time, livestock production is one of the few sectors with not only negative but also positive impacts on biodiversity; therefore, the sector can pull two levers to improve its biodiversity performance – mitigate harm and maximize benefits. Many environmental assessments of the livestock sector have not addressed biodiversity because of its intrinsic complexity. These guidelines strive to include biodiversity in environmental assessments, in order to increase the understanding of the impacts of livestock on biodiversity and to reveal possible synergies or trade-offs with other environmental criteria or Sustainable Development Goals (SDGs). Several indicators in these guidelines are also of relevance for the UN Decade on Ecosystem Restoration.
Book Synopsis Handbook of Egg Science and Technology by : Yoshinori Mine
Download or read book Handbook of Egg Science and Technology written by Yoshinori Mine and published by CRC Press. This book was released on 2023-09-12 with total page 807 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eggs are one of the most popular foods worldwide due to their great taste and versatility, economical value and high nutritional content. The egg plays an important role in the human diet, both for the nutritional value of its many components (e.g., proteins, vitamins, minerals, choline, specific long chain fatty acids) as well for its wide range of functional characteristics, including foaming, gelling and emulsifying properties. The egg sector is a vibrant field with many new developments in terms of production, processing and commercialization as well as research. Since the beginning of the 21st century, the global production of eggs has grown by 69.5%, farm production systems have evolved to improve the welfare of laying hens, many eggshell and egg products have been developed to address the changing demands of consumers and our knowledge of the composition of the egg has been boosted by the latest gene-based technologies. Information on the science and technology of egg and egg processing is essential to governments, academia and industry. The Handbook of Egg Science and Technology aims to be the first book providing a complete source of information about egg science and technology, covering topics such as world egg production, marketing of eggs, chemistry of egg components, functional properties of egg components, egg processing, egg product development, eggshell quality, grading, egg microbiology, egg pasteurization, egg nutrition and bioactive components, egg biotechnology and sustainability of egg production. Features Includes the most current and comprehensive scientific and technical information about egg science and technology Presents an ideal guide for professionals in related food industries, egg business consultants, regulatory agencies and research groups Answers the need for a comprehensive textbook for upper-level undergraduate and graduate courses in food science, animal science and poultry departments A global panel of experts in the field of egg science was gathered with the aim to provide the most updated information and development on many topics likely to interest readers ranging from academia and food science students to managers working in the food production and egg processing sectors. This handbook is an excellent resource for the food and poultry industry, R&D sectors, as well as experts in the field of food and nutrition.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251384487 Total Pages :77 pages Book Rating :4.2/5 (513 download)
Book Synopsis Pathways towards lower emissions by : Food and Agriculture Organization of the United Nations
Download or read book Pathways towards lower emissions written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2023-12-08 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: This FAO report presents a comprehensive global assessment of greenhouse gas emissions from livestock systems, utilizing FAO’s Global Livestock Environmental Assessment Model (GLEAM) based on the most recent available data. GLEAM also considers indirect emissions from upstream activities, such as feed and other inputs, and part of the downstream processes including post-farm transport, processing and packaging of raw products. Drawing from an extensive literature review, this publication illustrates pathways towards lower emissions through a set of interventions on both the supply and the demand sides of animal production.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251361274 Total Pages :393 pages Book Rating :4.2/5 (513 download)
Book Synopsis The State of the World’s Land and Water Resources for Food and Agriculture 2021 – Systems at breaking point by : Food and Agriculture Organization of the United Nations
Download or read book The State of the World’s Land and Water Resources for Food and Agriculture 2021 – Systems at breaking point written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2022-05-11 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Satisfying the changing food habits and increased demand for food intensifies pressure on the world’s water, land and soil resources. However, agriculture bears great promise to alleviate these pressures and provide multiple opportunities to contribute to global goals. Sustainable agricultural practices lead to water saving, soil conservation, sustainable land management, conservation of natural resources, ecosystem and climate change benefits. Accomplishing this requires accurate information and a major change in how we manage these resources. It also requires complementing efforts from outside the natural resources management domain to maximize synergies and manage trade-offs. The objective of SOLAW 2021 is to build awareness of the status of land and water resources, highlighting the risks, and informing on related opportunities and challenges, also underlining the essential contribution of appropriate policies, institutions and investments. Recent assessments, projections and scenarios from the international community show the continued and increasing depletion of land and water resources, loss of biodiversity, associated degradation and pollution, and scarcity in the primary natural resources. SOLAW 2021 highlights the major risks and trends related to land and water and presents means of resolving competition among users and generating multiple benefits for people and the environment. The DPSIR framework was followed in order to identify the Drivers, Pressures, Status, Impact and Responses. SOLAW 2021 provides an update of the knowledge base and presents a suite of responses and actions to inform decision-makers in the public, private, and civil sectors for a transformation from degradation and vulnerability toward sustainability and resilience.
Book Synopsis Exploring the role of microorganisms in silages: species, communities, interactions, and functional characteristics by : Siran Wang
Download or read book Exploring the role of microorganisms in silages: species, communities, interactions, and functional characteristics written by Siran Wang and published by Frontiers Media SA. This book was released on 2023-06-29 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251341613 Total Pages :84 pages Book Rating :4.2/5 (513 download)
Book Synopsis FAO Publications Series 2021 by : Food and Agriculture Organization of the United Nations
Download or read book FAO Publications Series 2021 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2021-04-08 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: FAO’s major publications series are presented together in a user-friendly catalogue. The catalogue features all of the most active series, both new and long-standing, and is divided into areas of work, including agriculture, forestry, fisheries, trade and investment, among others. Each series entry includes technical specifications, language versions, most recent titles, relevant ISSNs, and QR codes linking to online resources in the FAO Document Repository.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :925107920X Total Pages :139 pages Book Rating :4.2/5 (51 download)
Book Synopsis Tackling Climate Change Through Livestock by : Food and Agriculture Organization of the United Nations
Download or read book Tackling Climate Change Through Livestock written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2013 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Greenhouse gas emissions by the livestock sector could be cut by as much as 30 percent through the wider use of existing best practices and technologies. FAO conducted a detailed analysis of GHG emissions at multiple stages of various livestock supply chains, including the production and transport of animal feed, on-farm energy use, emissions from animal digestion and manure decay, as well as the post-slaughter transport, refrigeration and packaging of animal products. This report represents the most comprehensive estimate made to-date of livestocks contribution to global warming as well as the sectors potential to help tackle the problem. This publication is aimed at professionals in food and agriculture as well as policy makers.
Book Synopsis Alternative and Novel Livestock Feed: Reducing Environmental Impact by : Francesco Serrapica
Download or read book Alternative and Novel Livestock Feed: Reducing Environmental Impact written by Francesco Serrapica and published by Frontiers Media SA. This book was released on 2024-07-29 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Livestock production systems are generally considered to have various negative environmental impacts, including nutrient leaching, and a significant contribution to global warming. In this respect, the reduction of gas or ammonia emissions can be achieved through improved efficiency in the choice of feedstuffs. The use of alternative feeds or additives can contribute to a more energy-efficient ration with lower emissions. Such strategies can contribute to improved animal production and health status. Studies have reported that feed additives such as nitrogen-containing compounds, probiotics, prebiotics, and plant extracts significantly reduce ruminant methane. Moreover, research suggested that fruit pomaces could be a low-cost fibre source in poultry nutrition, and that the inclusion of orange pulp in pigs’ diets can reduce the potential ammonia and methane emissions. To properly evaluate the most adequate reuse strategy it is necessary a specific life cycle assessment for each co-product.
Download or read book SAFA Guidelines written by and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Sustainability Assessment of Food and Agriculture Systems (SAFA) Guidelines were developed for assessing the impact of food and agriculture operations on the environment and people. The guiding vision of SAFA is that food and agriculture systems worldwide are characterized by all four dimensions of sustainability: good governance, environmental integrity, economic resilience and social well-being.
