The Transformation Of U S Livestock Agriculture Scale Efficiency And Risks
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The Transformation Of U S Livestock Agriculture
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Author : James Michael MacDonald
language : en
Publisher:
Release Date : 2009
The Transformation Of U S Livestock Agriculture written by James Michael MacDonald and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Animal industry categories.
The Transformation Of U S Livestock Agriculture Scale Efficiency And Risks
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Author : James MacDonald
language : en
Publisher:
Release Date : 2012-06-08
The Transformation Of U S Livestock Agriculture Scale Efficiency And Risks written by James MacDonald and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-08 with categories.
U.S. livestock production has shifted to much larger and more specialized farms, and the various stages of input provision, farm production, and processing are now much more tightly coordinated through formal contracts and shared ownership of assets. Important financial advantages have driven these structural changes, which in turn have boosted productivity growth in the livestock sector. But structural changes can also generate environmental and health risks for society, as industrialization concentrates animals and animal wastes in localized areas. This report relies on farm-level data to detail the nature, causes, and effects of structural changes in livestock production.
Livestock S Long Shadow
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Author : Henning Steinfeld
language : en
Publisher: Food & Agriculture Org.
Release Date : 2006
Livestock S Long Shadow written by Henning Steinfeld and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Business & Economics categories.
"The assessment builds on the work of the Livestock, Environment and Development (LEAD) Initiative"--Pref.
Transformation Of U S Animal Agriculture
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Author : Justin M. Daigle
language : en
Publisher:
Release Date : 2010
Transformation Of U S Animal Agriculture written by Justin M. Daigle and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Animal waste categories.
The animal sector of agriculture has undergone major changes in the last several decades, a fact that has drawn the attention of policymakers and the public. In particular, organisational changes within the industry to enhance economic efficiency have resulted in larger confined production facilities that often are geographically concentrated. Increased facility size and regional concentration of livestock and poultry operations have, in turn, given rise to concerns over the management of animal wastes from these facilities and potential impacts on environmental quality, public health and welfare. This book reviews some of the current laws and legislative issues regarding animal agriculture. Moreover, the authors of this book discuss the application of biotechnology to improve productivity, consistency, and quality; to introduce new food, fibre and medical products; and to protect the environment. This book relies on farm-level data to detail the nature, causes, and effects of structural changes in livestock production.
Critical Role Of Animal Science Research In Food Security And Sustainability
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2015-03-31
Critical Role Of Animal Science Research In Food Security And Sustainability written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-03-31 with Science categories.
By 2050 the world's population is projected to grow by one-third, reaching between 9 and 10 billion. With globalization and expected growth in global affluence, a substantial increase in per capita meat, dairy, and fish consumption is also anticipated. The demand for calories from animal products will nearly double, highlighting the critical importance of the world's animal agriculture system. Meeting the nutritional needs of this population and its demand for animal products will require a significant investment of resources as well as policy changes that are supportive of agricultural production. Ensuring sustainable agricultural growth will be essential to addressing this global challenge to food security. Critical Role of Animal Science Research in Food Security and Sustainability identifies areas of research and development, technology, and resource needs for research in the field of animal agriculture, both nationally and internationally. This report assesses the global demand for products of animal origin in 2050 within the framework of ensuring global food security; evaluates how climate change and natural resource constraints may impact the ability to meet future global demand for animal products in sustainable production systems; and identifies factors that may impact the ability of the United States to meet demand for animal products, including the need for trained human capital, product safety and quality, and effective communication and adoption of new knowledge, information, and technologies. The agricultural sector worldwide faces numerous daunting challenges that will require innovations, new technologies, and new ways of approaching agriculture if the food, feed, and fiber needs of the global population are to be met. The recommendations of Critical Role of Animal Science Research in Food Security and Sustainability will inform a new roadmap for animal science research to meet the challenges of sustainable animal production in the 21st century.
A Framework For Assessing Effects Of The Food System
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2015-06-17
A Framework For Assessing Effects Of The Food System written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-17 with Medical categories.
How we produce and consume food has a bigger impact on Americans' well-being than any other human activity. The food industry is the largest sector of our economy; food touches everything from our health to the environment, climate change, economic inequality, and the federal budget. From the earliest developments of agriculture, a major goal has been to attain sufficient foods that provide the energy and the nutrients needed for a healthy, active life. Over time, food production, processing, marketing, and consumption have evolved and become highly complex. The challenges of improving the food system in the 21st century will require systemic approaches that take full account of social, economic, ecological, and evolutionary factors. Policy or business interventions involving a segment of the food system often have consequences beyond the original issue the intervention was meant to address. A Framework for Assessing Effects of the Food System develops an analytical framework for assessing effects associated with the ways in which food is grown, processed, distributed, marketed, retailed, and consumed in the United States. The framework will allow users to recognize effects across the full food system, consider all domains and dimensions of effects, account for systems dynamics and complexities, and choose appropriate methods for analysis. This report provides example applications of the framework based on complex questions that are currently under debate: consumption of a healthy and safe diet, food security, animal welfare, and preserving the environment and its resources. A Framework for Assessing Effects of the Food System describes the U.S. food system and provides a brief history of its evolution into the current system. This report identifies some of the real and potential implications of the current system in terms of its health, environmental, and socioeconomic effects along with a sense for the complexities of the system, potential metrics, and some of the data needs that are required to assess the effects. The overview of the food system and the framework described in this report will be an essential resource for decision makers, researchers, and others to examine the possible impacts of alternative policies or agricultural or food processing practices.
The New Livestock Farmer
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Author : Rebecca Thistlethwaite
language : en
Publisher: Chelsea Green Publishing
Release Date : 2015-06-09
The New Livestock Farmer written by Rebecca Thistlethwaite and has been published by Chelsea Green Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-09 with Technology & Engineering categories.
Including information on cattle, pigs, poultry, sheep, and goats, and exotics like bison, rabbits, elk, and deer How can anyone from a backyard hobbyist to a large-scale rancher go about raising and selling ethically produced meats directly to consumers, restaurants, and butcher shops? With the rising consumer interest in grass-fed, pasture-raised, and antibiotic-free meats, how can farmers most effectively tap into those markets and become more profitable? The regulations and logistics can be daunting enough to turn away most would-be livestock farmers, and finding and keeping their customers challenges the rest. Farmer, consultant, and author Rebecca Thistlethwaite (Farms with a Future) and her husband and coauthor, Jim Dunlop, both have extensive experience raising a variety of pastured livestock in California and now on their homestead farm in Oregon. The New Livestock Farmer provides pasture-based production essentials for a wide range of animals, from common farm animals (cattle, poultry, pigs, sheep, and goats) to more exotic species (bison, rabbits, elk, and deer). Each species chapter discusses the unique requirements of that animal, then delves into the steps it takes to prepare and get them to market. Profiles of more than fifteen meat producers highlight some of the creative ways these innovative farmers are raising animals and direct-marketing superior-quality meats. In addition, the book contains information on a variety of vital topics: • Governmental regulations and how they differ from state to state; • Slaughtering and butchering logistics, including on-farm and mobile processing options and sample cutting sheets; • Packaging, labeling, and cold-storage considerations; • Principled marketing practices; and • Financial management, pricing, and other business essentials. This book is must reading for anyone who is serious about raising meat animals ethically, outside of the current consolidated, unsustainable CAFO (Concentrated Animal Feeding Operations) system. It offers a clear, thorough, well-organized guide to a subject that will become increasingly important as the market demand for pasture-raised meat grows stronger.
Vegetarian Nutrition And Wellness
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Author : Winston J. Craig
language : en
Publisher: CRC Press
Release Date : 2018-06-13
Vegetarian Nutrition And Wellness written by Winston J. Craig and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-13 with Medical categories.
A large amount of research effort goes into assessing the health benefits of a plant-based diet, resulting from human desire to consume a more sustainable diet that is less destructive of the earth’s natural resources. In addition, a growing number of people are choosing the vegan or total vegetarian diet because of the potential to greatly reduce the risk of chronic diseases and mortality rates. Although this interest in plant-based eating is popular, there exist concerns on the safety of some vegetarian diets, especially a vegan diet. This book describes issues of the vegetarian diet and outlines ways to prevent nutrient deficiencies. Vegetarian Nutrition and Wellness focuses on synthesizing research around vegetarian diets and human health. A major section of the book deals with how a vegetarian diet protects population groups from the major chronic diseases, such as cardiovascular diseases, obesity, and various cancers. Based upon ecological and clinical studies, chapter authors explain the health-promoting properties of plant-based diets, and compare/contrast health outcomes obtained from consuming omnivorous diets with a vegetarian or vegan diet. Fruits and vegetables figure prominently in vegetarian diets and provide a substantial effect in disease reduction and health-promoting properties of a plant-based diet. Vegetarian Nutrition and Wellness is written for the academic community, registered dietitians, health professionals, and graduate students in nutrition and public health. Each chapter provides a comprehensive review of the scientific literature and includes a concise summary at the beginning of each chapter. The time is ripe for this book to update the scientific community with a collage of well-documented topics on vegetarian nutrition.
Animals And Business Ethics
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Author : Natalie Thomas
language : en
Publisher: Springer Nature
Release Date : 2022-04-24
Animals And Business Ethics written by Natalie Thomas and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-24 with Medical categories.
This book engages with some of the most pressing ethical issues that arise from the use of animals in various business practices, providing interdisciplinary approaches to improving the nonhuman and human lives in animal-related industries. The chapters in this volume provide conceptual, theoretical and practical analyses of these issues that will shape the future direction of business ethics to more fully refl ect the impacts and implications of animal-based businesses on society, its members, and nature. The authors in this volume engage with topics including animal suffering and emotions, the commodifi cation of animals, vegetarian and vegan businesses and diets, technological innovations such as gene editing and lab-cultured meat, as well as captivity, corporate disclosure of animal welfare policies, and the possibility of humane jobs as well as the consideration of animals as stakeholders.
Agroecosystem Diversity
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Author : Gilles Lemaire
language : en
Publisher: Academic Press
Release Date : 2018-10-08
Agroecosystem Diversity written by Gilles Lemaire and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-08 with Science categories.
Agro-Ecosystem Diversity: Impact on Food Security and Environmental Quality presents cutting-edge exploration of developing novel farming systems and introduces landscape ecology to agronomy. It encompasses the broad range of links between agricultural development and ecological impact and how to limit the potential negative results. Presented in seven sections, each focusing on a specific challenge to sustaining diversity, the book provides insights toward the argument that by re-introducing diversity, it should be possible to maintain a high level of productivity of agro-ecosystems while also maintaining and/or restoring a satisfactory level of environment quality and biodiversity. Demonstrates that diversified agro-ecosystems can be intensified with environmental quality preserved, restored and enhanced Includes analysis of economic constraints leading to specialization of farms and regions and the social locking forces resisting to diversification of agro-ecosystems Presents a global vision of world agriculture and the tradeoff between a necessary increase in food production and restoring environment quality