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Author: Egil Robert Ørskov Publisher: ISBN: 9780444418364 Category : Languages : en Pages : 0
Book Description
Feed evaluations systems: historical background; structure and chemistry;feed evaluation-energy; methods of protein evaluation for nonruminants; protein evaluation in ruminants; feeding value of cereals and concentrates; processing and preservation of cereals and protein concentrates; dietary-digestive interactions determining the feeding value of forages and roughages; the preservation of forages; improvement of poor quality forages and roughages; associative effects of feeds; the feeding value of fats; the feed of by-products and wastes.
Author: Egil Robert Ørskov Publisher: ISBN: 9780444418364 Category : Languages : en Pages : 0
Book Description
Feed evaluations systems: historical background; structure and chemistry;feed evaluation-energy; methods of protein evaluation for nonruminants; protein evaluation in ruminants; feeding value of cereals and concentrates; processing and preservation of cereals and protein concentrates; dietary-digestive interactions determining the feeding value of forages and roughages; the preservation of forages; improvement of poor quality forages and roughages; associative effects of feeds; the feeding value of fats; the feed of by-products and wastes.
Author: Li Liu Publisher: Cambridge University Press ISBN: 0521643104 Category : History Languages : en Pages : 499
Book Description
"Past, present and future "The archaeological materials recovered from the Anyang excavations ... in the period between 1928 and 1937 ... have laid a new foundation for the study of ancient China (Li, C. 1977: ix)." When inscribed oracle bones and enormous material remains were found through scientific excavation in Anyang in 1928, the historicity of the Shang dynasty was confirmed beyond dispute for the first time (Li, C. 1977: ix-xi). This excavation thus marked the beginning of a modern Chinese archaeology endowed with great potential to reveal much of China's ancient history.. Half a century later, Chinese archaeology had made many unprecedented discoveries which surprised the world, leading Glyn Daniel to believe that "a new awareness of the importance of China will be a key development in archaeology in the decades ahead (Daniel 1981: 211). This enthusiasm was soon shared by the Chinese archaeologists when Su Bingqi announced that "the Golden Age of Chinese archaeology is arriving (Su, B. 1994: 139--140)". In recent decades, archaeology has continuously prospered, becoming one of the most rapidly developing fields in social science in China"--
Author: Fuller W. Bazer Publisher: Academic Press ISBN: 0128170530 Category : Technology & Engineering Languages : en Pages : 560
Book Description
Animal Agriculture: Sustainability, Challenges and Innovations discusses the land-based production of high-quality protein by livestock and poultry and how it plays an important role in improving human nutrition, growth and health. With exponential growth of the global population and marked rises in meat consumption per capita, demands for animal-source protein are expected to increase 72% between 2013 and 2050. This raises concerns about the sustainability and environmental impacts of animal agriculture. An attractive solution to meeting increasing needs for animal products and mitigating undesirable effects of agricultural practices is to enhance the efficiency of animal growth, reproduction, and lactation. Currently, there is no resource that offers specific knowledge of both animal science and technology, including biotechnology for the sustainability of animal agriculture for the expanding global demand of food in the face of diminishing resources. This book fills that gap, giving readers all the necessary information on important issues facing modern animal agriculture, namely its sustainability, challenges and innovative solutions. - Integrates new knowledge in animal breeding, biotechnology, nutrition, reproduction and management - Addresses the urgent issue of sustainability in modern animal agriculture - Provides practical solutions on how to solve the current and future problems that face animal agriculture worldwide
Author: CSCPRC Animal Sciences Delegation Publisher: National Academies ISBN: Category : Business & Economics Languages : en Pages : 216
Book Description
A bried introduction to China and its animal industry; Some economics of animal production; Swine production; Cattle and buffalo production; Sheep and goat production; Utilization of animal products; Animal breeding and genetics; Nutrition research; Animal health; A look to the future: China's animal industry.
Author: National Research Council Publisher: National Academies Press ISBN: 030904684X Category : Technology & Engineering Languages : en Pages : 231
Book Description
This volume describes one of the most extensive grassland ecosystems and the efforts of Chinese scientists to understand it. Leading Chinese scientists attribute the decline in China's grasslands to overgrazing and excessive cultivation of marginal areas and discuss measures to limit the damage. The book gives its view on the Chinese approach to the study of grasslands and the relevance of this activity in China to global scientific concerns.
Author: Peter J. Li Publisher: Sydney University Press ISBN: 1743324715 Category : Nature Languages : en Pages : 258
Book Description
“Peter J. Li’s pathbreaking new book, Animal Welfare in China, is timely and valuable.” ANTHROZOÖS The plight of animals in China has attracted intense interest in recent times. Since the outbreak of COVID-19, speculation about the origins of the virus have sparked global curiosity Speculation about the origins of COVID-19 has sparked curiosity about how animals are treated, traded and consumed in China today. In Animal Welfare in China, Peter Li explores the key animal welfare challenges facing China now, including animal agriculture, bear farming, and the trade and consumption of exotic wildlife, dog meat, and other controversial products. He considers how Chinese policymakers have approached these issues and speaks with activists from China’s growing animal rights movement. Li also offers an overview of the history of animal welfare in China, from ancient times through the enormous changes of the 20th and 21st centuries. Some practices that are today described as “traditional,” he argues, are in fact quite recent developments, reflecting the contemporary pursuit of economic growth rather than long-standing cultural traditions. Based on years of fieldwork and analysis, Animal Welfare in China makes a compelling case for a more nuanced and evidence-based approach to these complex issues.
Author: Publisher: National Academies Press ISBN: 9780309059930 Category : Nature Languages : en Pages : 218
Book Description
Each of these popular handbooks contains comprehensive information on the nutritional needs of domestic animals and includes extensive tabular data. All are paperback and 8 1/2 x 11. Some books come with diskettes or Cds that allow users to predict nutrient requirements of specific animals under various conditions and at various life stages.
Author: National Research Council Publisher: National Academies Press ISBN: 0309316472 Category : Science Languages : en Pages : 264
Book Description
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.
Author: Ashok Gulati Publisher: Springer Nature ISBN: 9811594848 Category : Business & Economics Languages : en Pages : 430
Book Description
This book brings together unique experiences of India, China and Israel in overcoming economic, social, and natural resource challenges. Through its eleven chapters, the book captures the role of groundbreaking innovations in achieving unprecedented agricultural growth and stabilizing these nations. It provides a future outlook of the new challenges that will confront these countries in 2030 and beyond, related to tackling food and nutrition security, sustainable agricultural growth and adhering to improved food safety standards. This book provides useful insights for exploring technological innovations and policies that can address these future challenges and develop profitable and sustainable agriculture. This volume also highlights valuable lessons that India, China and Israel provide for the rest of the developing world where population is growing fast; natural resources are limited; and it is a challenge to produce enough food, feed and fibre for their populations. Tracing the historical past, this book is an impressive resource for academicians, policymakers, practitioners, agribusiness players, entrepreneurs in understanding the role of innovations in addressing future challenges.
Author: Egil Robert Ørskov
Author: Egil Robert Ørskov
Author: Li Liu
Author: Fuller W. Bazer
Author: CSCPRC Animal Sciences Delegation
Author: National Research Council
Author: Peter J. Li
Author: Henning Steinfeld
Author: 
Author: National Research Council
Author: Ashok Gulati