Author: Publisher:
ISBN:
Category : Agricultural productivity
Languages : en
Pages : 40
Book Description
World Agricultural Supply and Demand Estimates
Author: Publisher:
ISBN:
Category : Agricultural productivity
Languages : en
Pages : 40
Book Description
Beef Cattle Production and Trade
Author: Lewis KahnPublisher: CSIRO PUBLISHING
ISBN: 0643109900
Category : Technology & Engineering
Languages : en
Pages : 894
Book Description
Beef Cattle Production and Trade covers all aspects of the beef industry from paddock to plate. It is an international text with an emphasis on Australian beef production, written by experts in the field. The book begins with an overview of the historical evolution of world beef consumption and introductory chapters on carcass and meat quality, market preparation and world beef production. North America, Brazil, China, South-East Asia and Japan are discussed in separate chapters, followed by Australian beef production, including feed lotting and live export. The remaining chapters summarise R&D, emphasising the Australian experience, and look at different production systems and aspects of animal husbandry such as health, reproduction, grazing, feeding and finishing, genetics and breeding, production efficiency, environmental management and business management. The final chapter examines various case studies in northern and southern Australia, covering feed demand and supply, supplements, pasture management, heifer and weaner management, and management of internal and external parasites.
Japan's Beef Market
Author: Kakuyu ObaraPublisher: DIANE Publishing
ISBN: 1437938604
Category : Business & Economics
Languages : en
Pages : 52
Book Description
Japan imports large amounts of beef, primarily from Oceania and North America, and its consumers are willing to pay a premium for heavily marbled, grain-fed beef. Trade bans resulting from the discovery of bovine spongiform encephalopathy (BSE) in North America shifted beef supplies to imported beef from Australia and New Zealand. Beef consumption in Japan may increase from current levels in Japan¿s market, particularly if prices fall or income rises. Economic factors, demographic factors, import and domestic policies and regulations, as well as consumer tastes and preferences, will determine the outlook for beef consumption in Japan and the ability of U.S. beef to compete in that market. Charts and tables.
Management Strategies for Sustainable Cattle Production in Southern Pastures
Author: Monte Rouquette Jr.Publisher: Academic Press
ISBN: 0128144750
Category : Technology & Engineering
Languages : en
Pages : 364
Book Description
Management Strategies for Sustainable Cattle Production in Southern Pastures is a practical resource for scientists, students, and stakeholders who want to understand the relationships between soil-plant interactions and pasture management strategies, and the resultant performance of cow-calf and stocker cattle. This book illustrates the importance of matching cattle breed types and plant hardiness zones to optimize cattle production from forages and pastures. It explains the biologic and economic implications of grazing management decisions made to improve sustainability of pastures and cattle production while being compliant with present and future environmental concerns and cattle welfare programs. - Documents the effects of cattle grazing on greenhouse gas emissions and carbon footprints - Discusses strategies to enhance soil fertility, soil health, and nutrient cycling in pastures - Provides information on the use of stocking rates, stocking strategies and grazing systems to optimize cow-calf production of weaned calves and stockers. - Presents innovations in cattle supplementation and watering systems to minimize negative impacts on water and soil health - Includes methods for weed control to maintain pasture condition and ecosystem stability - Describes management strategies to integrate cattle operations with wildlife sustainability
Rangeland Desertification
Author: Olafur ArnaldsPublisher: Springer Science & Business Media
ISBN: 9401596026
Category : Science
Languages : en
Pages : 234
Book Description
Desertification has occurred worldwide. The biophysical and socio-economic complexity of this phenomenon has challenged our ability to categorize, inventory, monitor and repair the condition of degraded lands. One of the most important distinctions to be made in relation to land degradation is between cultivated land used for annual crop production and `rangelands'. Grazing by free-roaming livestock is the traditional primary use of the world's rangelands. However, there is growing recognition of the importance of these vast acreages for wildlife habitat, hydrology and ground water recharge, recreation and aesthetics. This text focuses on the desertification of rangelands and explores processes, problems and solutions. Chapters in the first section evaluate interactions between `natural' and human-induced disturbance regimes, thresholds, and non-linear change with respect to vegetation, hydrology, nutrients and erosion. Chapters in the second section examine socio-economic constraints and approaches for preventing and reversing degradation. The book provides a contemporary, process-oriented perspective on rangeland degradation of value to students, policy-makers and professionals alike.
Animal Manure
Author: Heidi M. WaldripPublisher: John Wiley & Sons
ISBN: 0891183701
Category : Technology & Engineering
Languages : en
Pages : 448
Book Description
The majority of meat, milk, and eggs consumed in the United States are produced in concentrated animal feeding operations (CAFO). With concentrated animal operations, in turn comes concentrated manure accumulation, which can pose a threat of contamination of air, soil, and water if improperly managed. Animal Manure: Production, Characteristics, Environmental Concerns, and Management navigates these important environmental concerns while detailing opportunities for environmentally and economically beneficial utilization.
Air Emissions from Animal Feeding Operations
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309168643
Category : Science
Languages : en
Pages : 286
Book Description
Air Emissions from Animal Feeding Operations: Current Knowledge, Future Needs discusses the need for the U.S. Environmental Protection Agency to implement a new method for estimating the amount of ammonia, nitrous oxide, methane, and other pollutants emitted from livestock and poultry farms, and for determining how these emissions are dispersed in the atmosphere. The committee calls for the EPA and the U.S. Department of Agriculture to establish a joint council to coordinate and oversee short - and long-term research to estimate emissions from animal feeding operations accurately and to develop mitigation strategies. Their recommendation was for the joint council to focus its efforts first on those pollutants that pose the greatest risk to the environment and public health.
Beef 2007-08
Author: Fat Content and Composition of Animal Products
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309024404
Category : Technology & Engineering
Languages : en
Pages : 256
Book Description
Author: