The Diverse Structure And Organization Of Us Beef Cow Calf Farms

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The Diverse Structure and Organization of U. S. Beef Cow-Calf Farms

Author : William McBride
Publisher :
ISBN 13 : 9781477644843
Total Pages : 48 pages
Book Rating : 4.6/5 (448 download)

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Book Synopsis The Diverse Structure and Organization of U. S. Beef Cow-Calf Farms by : William McBride

Download or read book The Diverse Structure and Organization of U. S. Beef Cow-Calf Farms written by William McBride and published by . This book was released on 2012-06-13 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beef cow-calf production in the United States is widespread, occurring in every State. Nearly 765,000 farms, about 35 percent of the 2.2 million farms in the United States, had a beef cow inventory in 2007. Most of these were small, part-time operations. About a third of farms that raise beef animals had a beef cow inventory of less than 10 cows, more than half had fewer than 20 cows, and nearly 80 percent had fewer than 50 cows. In this study, ERS uses data from USDA's 2008 Agricultural Resource Management Survey for U.S. beef cow-calf operations to examine the structure, costs, and characteristics of beef cow-calf producers. Many small operations are "rural residence farms" that specialize in beef cow-calf production, but their income from off-farm sources exceeds that from the farm. Most beef cow-calf production occurs on large farms, but cow-calf production is not the primary enterprise on many of these farms. Findings suggest that operators of beef cow-calf farms have a diverse set of goals for the cattle enterprise.

Diverse Structure and Organization of U. S. Beef Cow-Calf Farms

Author : William D. McBride
Publisher : DIANE Publishing
ISBN 13 : 1437983766
Total Pages : 48 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Diverse Structure and Organization of U. S. Beef Cow-Calf Farms by : William D. McBride

Download or read book Diverse Structure and Organization of U. S. Beef Cow-Calf Farms written by William D. McBride and published by DIANE Publishing. This book was released on 2011-06 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beef cow-calf production in the U.S. is widespread, occurring in every State. Nearly 765,000 farms, about 35% of the 2.2 million farms in the U.S., had a beef cow inventory in 2007. Most of these were small, part-time operations. This study examines the structure, costs, and characteristics of beef cow-calf producers. Many small operations are "rural residence farms" that specialize in beef cow-calf production, but their income from off-farm sources exceeds that from the farm. Most beef cow-calf production occurs on large farms, but cow-calf production is not the primary enterprise on many of these farms. Operators of beef cow-calf farms have a diverse set of goals for the cattle enterprise. Charts and tables. This is a print on demand report.

The diverse structure and organization of U.S. beef cow-calf farms

Author : William D. McBride
Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (741 download)

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Book Synopsis The diverse structure and organization of U.S. beef cow-calf farms by : William D. McBride

Download or read book The diverse structure and organization of U.S. beef cow-calf farms written by William D. McBride and published by . This book was released on 2011 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Air Emissions from Animal Feeding Operations

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309168643
Total Pages : 286 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Air Emissions from Animal Feeding Operations by : National Research Council

Download or read book Air Emissions from Animal Feeding Operations written by National Research Council and published by National Academies Press. This book was released on 2003-04-07 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Bovine Reproduction

Author : Richard M. Hopper
Publisher : John Wiley & Sons
ISBN 13 : 1118470850
Total Pages : 2206 pages
Book Rating : 4.1/5 (184 download)

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Book Synopsis Bovine Reproduction by : Richard M. Hopper

Download or read book Bovine Reproduction written by Richard M. Hopper and published by John Wiley & Sons. This book was released on 2014-08-18 with total page 2206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bovine Reproduction is a comprehensive, current reference providing information on all aspects of reproduction in the bull and cow. Offering fundamental knowledge on evaluating and restoring fertility in the bovine patient, the book also places information in the context of herd health where appropriate for a truly global view of bovine theriogenology. Printed in full color throughout, the book includes 83 chapters and more than 550 images, making it the most exhaustive reference available on this topic. Each section covers anatomy and physiology, breeding management, and reproductive surgery, as well as obstetrics and pregnancy wastage in the cow. Bovine Reproduction is a welcome resource for bovine practitioners, theriogenologists, and animal scientists, as well as veterinary students and residents with an interest in the cow.

Another Revolution in U.S. Farming?

Author : Lyle P. Schertz
Publisher :
ISBN 13 :
Total Pages : 464 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Another Revolution in U.S. Farming? by : Lyle P. Schertz

Download or read book Another Revolution in U.S. Farming? written by Lyle P. Schertz and published by . This book was released on 1980 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Beef 2007-08

Author :
Publisher :
ISBN 13 :
Total Pages : 132 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Beef 2007-08 by :

Download or read book Beef 2007-08 written by and published by . This book was released on 2009 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Global change and human vulnerability to vector-borne diseases

Author : Rubén Bueno-Marí
Publisher : Frontiers E-books
ISBN 13 : 2889191567
Total Pages : 183 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Global change and human vulnerability to vector-borne diseases by : Rubén Bueno-Marí

Download or read book Global change and human vulnerability to vector-borne diseases written by Rubén Bueno-Marí and published by Frontiers E-books. This book was released on with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is well known that several climatic, environmental and socio-demographic changes that have occurred in the last years are some of the most important causes for the emergence/resurgence of vector-borne diseases worldwide. Global change can be defined as the impact of human activity on the fundamental mechanisms of biosphere functioning. Therefore, global change includes not only climate change, but also habitat transformation, water cycle modification, biodiversity loss, synanthropic incursion of alien species into new territories, or introduction of new chemicals in nature. On this respect, some of the effects of global change on vector-borne diseases can be currently evaluated. Globalization has enabled the movement of parasites, viruses and vectors among different countries, or even at intercontinental level. On this regard, it is important to note that the increase of imported malaria cases in different Southern European countries has led to the re-appearance of autochthonous cases of disease transmission. Moreover, the used tire trade, together with global warming, have facilitated the introduction, spread and establishment of potential Dengue tropical vectors, such as Aedes aegypti or Aedes albopictus in temperate areas. Consequently, recently the first Dengue indigenous cases in the last decades have been reported in different Southern areas of North America and Europe. Furthermore, habitat modification, mainly deforestation and transformation of aquatic environments, together with the changes in thermal and rainfall patterns, are two of the key factors to explain the increasing incidence of Leishmaniasis and several tick-borne diseases. The aim of this Research Topic is to cover all related fields with the binomial vector-borne diseases / global change, including basic and applied research, approaches to control measures, explanations of new theories, opinion articles, reviews, etc. To discuss these issues, a holistic and integrative point of view is necessary, which only would be achieved by the close and active participation of specialists on entomology, parasitology, virology and epidemiology. Our objective is to use a systems approach to the problem of global change and vector-borne diseases. To achieve this ambitious goal and to comply with a demand of first-rate scientific and medical interest, we are very keen on asking for the participation of multiple contributors.

The Use of Drugs in Food Animals

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309175771
Total Pages : 276 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Use of Drugs in Food Animals by : National Research Council

Download or read book The Use of Drugs in Food Animals written by National Research Council and published by National Academies Press. This book was released on 1999-01-12 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of drugs in food animal production has resulted in benefits throughout the food industry; however, their use has also raised public health safety concerns. The Use of Drugs in Food Animals provides an overview of why and how drugs are used in the major food-producing animal industriesâ€"poultry, dairy, beef, swine, and aquaculture. The volume discusses the prevalence of human pathogens in foods of animal origin. It also addresses the transfer of resistance in animal microbes to human pathogens and the resulting risk of human disease. The committee offers analysis and insight into these areas: Monitoring of drug residues. The book provides a brief overview of how the FDA and USDA monitor drug residues in foods of animal origin and describes quality assurance programs initiated by the poultry, dairy, beef, and swine industries. Antibiotic resistance. The committee reports what is known about this controversial problem and its potential effect on human health. The volume also looks at how drug use may be minimized with new approaches in genetics, nutrition, and animal management.

Amber Waves

Author :
Publisher :
ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.:/5 (891 download)

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Book Synopsis Amber Waves by :

Download or read book Amber Waves written by and published by . This book was released on 2011 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bovine Reproduction

Author : Richard M. Hopper
Publisher : John Wiley & Sons
ISBN 13 : 1119602459
Total Pages : 1232 pages
Book Rating : 4.1/5 (196 download)

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Book Synopsis Bovine Reproduction by : Richard M. Hopper

Download or read book Bovine Reproduction written by Richard M. Hopper and published by John Wiley & Sons. This book was released on 2021-04-30 with total page 1232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bovine Reproduction A complete resource for practical, authoritative information on all aspects of bovine theriogenology The newly revised Second Edition of Bovine Reproduction delivers a comprehensive overview of all major issues in bovine reproduction. Written by leading experts in the subject, the book is an indispensable reference for any veterinarian dealing with bovine fertility. Bovine Reproduction is divided into sections on the bull, the cow, the neonate, and assisted reproduction techniques. New chapters cover new gene manipulation technologies, managing problem donors, lameness, and more. Outdated and redundant information from the First Edition has been removed and replaced by coverage of new diseases, technologies, procedures, techniques, and approaches to fertility problems. A new companion website provides images and tables from the book in PowerPoint format. In addition to more than 675 full-color images, readers will also benefit from: A thorough discussion of the anatomy and physiology of the bull, including the endocrine and exocrine function of bovine testes and the thermoregulation of the testes An exploration of breeding and health management of bulls, including the evaluation of breeding soundness and ultrasound examination of the reproductive tract An examination of the anatomy, physiology, and the breeding and health management of cows, including fetal programming, the reproductive tract microbiome, and a section on obstetrics and reproductive surgery A review of the management of both critical care of the neonate and effective colostrum assessment and provision An introduction to assisted and advanced reproductive technologies A practical and comprehensive reference, Bovine Reproduction is a must-have purchase for bovine practitioners, theriogenologists, animal scientists, veterinary students, and residents with an interest in cattle.

Nutrient Requirements of Beef Cattle

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309317029
Total Pages : 22 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Nutrient Requirements of Beef Cattle by : National Academies of Sciences, Engineering, and Medicine

Download or read book Nutrient Requirements of Beef Cattle written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-06-16 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1944, the National Research Council (NRC) has published seven editions of the Nutrient Requirements of Beef Cattle. This reference has guided nutritionists and other professionals in academia and the cattle and feed industries in developing and implementing nutritional and feeding programs for beef cattle. The cattle industry has undergone considerable changes since the seventh revised edition was published in 2000 and some of the requirements and recommendations set forth at that time are no longer relevant or appropriate. The eighth revised edition of the Nutrient Requirements of Beef Cattle builds on the previous editions. A great deal of new research has been published during the past 14 years and there is a large amount of new information for many nutrients. In addition to a thorough and current evaluation of the literature on the energy and nutrient requirements of beef in all stages of life, this volume includes new information about phosphorus and sulfur contents; a review of nutritional and feeding strategies to minimize nutrient losses in manure and reduce greenhouse gas production; a discussion of the effect of feeding on the nutritional quality and food safety of beef; new information about nutrient metabolism and utilization; new information on feed additives that alter rumen metabolism and postabsorptive metabolism; and future areas of needed research. The tables of feed ingredient composition are significantly updated. Nutrient Requirements of Beef Cattle represents a comprehensive review of the most recent information available on beef cattle nutrition and ingredient composition that will allow efficient, profitable, and environmentally conscious beef production.

Rangeland Systems

Author : David D. Briske
Publisher : Springer
ISBN 13 : 3319467093
Total Pages : 664 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Rangeland Systems by : David D. Briske

Download or read book Rangeland Systems written by David D. Briske and published by Springer. This book was released on 2017-04-12 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY-NC 2.5 license. This book provides an unprecedented synthesis of the current status of scientific and management knowledge regarding global rangelands and the major challenges that confront them. It has been organized around three major themes. The first summarizes the conceptual advances that have occurred in the rangeland profession. The second addresses the implications of these conceptual advances to management and policy. The third assesses several major challenges confronting global rangelands in the 21st century. This book will compliment applied range management textbooks by describing the conceptual foundation on which the rangeland profession is based. It has been written to be accessible to a broad audience, including ecosystem managers, educators, students and policy makers. The content is founded on the collective experience, knowledge and commitment of 80 authors who have worked in rangelands throughout the world. Their collective contributions indicate that a more comprehensive framework is necessary to address the complex challenges confronting global rangelands. Rangelands represent adaptive social-ecological systems, in which societal values, organizations and capacities are of equal importance to, and interact with, those of ecological processes. A more comprehensive framework for rangeland systems may enable management agencies, and educational, research and policy making organizations to more effectively assess complex problems and develop appropriate solutions.

Japan's Beef Market

Author : Kakuyu Obara
Publisher : DIANE Publishing
ISBN 13 : 1437938604
Total Pages : 52 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Japan's Beef Market by : Kakuyu Obara

Download or read book Japan's Beef Market written by Kakuyu Obara and published by DIANE Publishing. This book was released on 2010-11 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Our Farm and Building Book

Author : William A. Radford
Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Our Farm and Building Book by : William A. Radford

Download or read book Our Farm and Building Book written by William A. Radford and published by . This book was released on 1915 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Beef Cattle Production and Trade

Author : David Cottle
Publisher : CSIRO PUBLISHING
ISBN 13 : 0643109897
Total Pages : 583 pages
Book Rating : 4.6/5 (431 download)

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Book Synopsis Beef Cattle Production and Trade by : David Cottle

Download or read book Beef Cattle Production and Trade written by David Cottle and published by CSIRO PUBLISHING. This book was released on 2014-04-15 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers all aspects of the beef industry from paddock to plate.

INRA feeding system for ruminants

Author : INRA
Publisher : BRILL
ISBN 13 : 908686872X
Total Pages : 639 pages
Book Rating : 4.0/5 (868 download)

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Book Synopsis INRA feeding system for ruminants by : INRA

Download or read book INRA feeding system for ruminants written by INRA and published by BRILL. This book was released on 2023-11-27 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: The INRA Feeding System for Ruminants has been renewed to better address emerging challenges for animal nutrition: prevision of productive responses, product quality, animal health and emissions to the environment, in a larger extent of breeding contexts. The new system is mainly built from meta-analyses of large data bases, and modelling. The dietary supply model accounts for digestive interactions and flows of individual nutrients, so that feed values depend on the final ration. Animal requirements account for variability in metabolic efficiency. Various productive and non-productive animal responses to diets are quantified. This book presents the whole system for dairy and meat, large and small ruminant production, including specificities for tropical and Mediterranean areas. The first two sections present biological concepts and equations (with their field of application and statistical accuracy) used to predict intake (including at grazing) and nutrient supply (Section 1), animal’s requirements and multiple responses to diets (Section 2). They apply to net energy, metabolisable protein and amino acids, water, minerals and vitamins. Section 3 presents the use of concepts and equations in rationing with two purposes: (1) diet calculation for a given performance objective; and (2) prediction of the multiple responses of animal to diet changes. Section 4 displays the tables of feed values, and their prevision. All the equations and concepts are embedded in the fifth version of INRAtion® software for practical use.