Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
The Effects Of Long Term Use Of Low Quality Forages On The Productivity And Economics Of Beef Cow Calf Operation
Download The Effects Of Long Term Use Of Low Quality Forages On The Productivity And Economics Of Beef Cow Calf Operation full books in PDF, epub, and Kindle. Read online The Effects Of Long Term Use Of Low Quality Forages On The Productivity And Economics Of Beef Cow Calf Operation ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis The Effects of Long-term Use of Low-quality Forages on the Productivity and Economics of Beef Cow-calf Operation by : Heidi Ann Wayment
Download or read book The Effects of Long-term Use of Low-quality Forages on the Productivity and Economics of Beef Cow-calf Operation written by Heidi Ann Wayment and published by . This book was released on 2005 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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:
Book Synopsis The U.S. Beef Cow-calf Industry by : Henry C. Gilliam
Download or read book The U.S. Beef Cow-calf Industry written by Henry C. Gilliam and published by . This book was released on 1984 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extract: The number of beef cows in each of the four major U.S. cow-calf production regions declined by about one-fifth between 1975 and 1980 in response to sharp reductions in feeder cattle prices and increases in production costs during the midseventies. Several physical measures of performance indicate that most resources were used more efficiently in beef cow-calf production in 1980 than in 1975. This report identifies the structural characteristics and operating practices for beef cow-calf production operations in the United States.
Book Synopsis Development and Evaluation of a Bio-economic Model for Simulating Forage-beef System Performance Under Risk Conditions by : William D. McBride
Download or read book Development and Evaluation of a Bio-economic Model for Simulating Forage-beef System Performance Under Risk Conditions written by William D. McBride and published by . This book was released on 1991 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forages, Volume 2 by : Kenneth J. Moore
Download or read book Forages, Volume 2 written by Kenneth J. Moore and published by John Wiley & Sons. This book was released on 2020-06-03 with total page 963 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forages: The Science of Grassland Agriculture, 7th Edition, Volume II will extensively evaluate the current knowledge and information on forage agriculture. Chapters written by leading researchers and authorities in grassland agriculture are aggregated under section themes, each one representing a major topic within grassland science and agriculture. This 7th edition will include two new additional chapters covering all aspects of forage physiology in three separate chapters, instead of one in previous editions. Chapters will be updated throughout to include new information that has developed since the last edition. This new edition of the classic reference serves as a comprehensive supplement to An Introduction to Grassland Agriculture, Volume I.
Book Synopsis Utilization of Forages in Beef Cow-calf Nutrition by : Allison Marie Meyer
Download or read book Utilization of Forages in Beef Cow-calf Nutrition written by Allison Marie Meyer and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Two studies investigated methods of decreasing feed costs of cow-calf operations. In the first study, two experiments were conducted to determine the difference in grazed forage intake of beef cows of known residual feed intake (RFI) rank. Low RFI (highly efficient) cows had a 21% lower average numerical forage intake (P = 0.23) than high RFI cows (lowly efficient) during mid to late gestation in Experiment. 1. In Experiment 2, an 11% numerical difference in forage intake (P = 0.12) was observed between low and high RFI cows in late lactation, while in both experiments RFI groups had similar body weight (BW) and body condition score (BCS) change. Further research is necessary to confirm these differences due to low numbers used in this study. A second 2-year study compared performance differences between spring-calving crossbred beef cows wintered on one of three treatments: grass hay only, grass hay with grain supplementation, or non-endophyte infected stockpiled tall fescue (STF) pasture. Cows grazing STF ended the trial with higher BW and BCS than cows fed hay only in both years and cows fed hay with supplement in year 1. Differences in performance did not extend past winter grazing, and calves born had similar birth and weaning weights among treatments. Grazing STF is a viable option for wintering spring-calving beef cows, and because typical grass hay is of lower quality than STF, cows fed hay require supplementation to achieve similar performance to that observed while grazing STF.
Book Synopsis Economic Analysis of Forage and Beef Systems in South Central Texas by : Don L. Parks
Download or read book Economic Analysis of Forage and Beef Systems in South Central Texas written by Don L. Parks and published by . This book was released on 1978 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Model for Selecting Forage Systems for Cow-calf Operations in Piedmont South Carolina by : William H. Amspacher
Download or read book A Model for Selecting Forage Systems for Cow-calf Operations in Piedmont South Carolina written by William H. Amspacher and published by . This book was released on 1981 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ruminal Protein Degradation by : Ronald Ray Scott
Download or read book Ruminal Protein Degradation written by Ronald Ray Scott and published by . This book was released on 1992 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Download or read book EPA-600/2 written by and published by . This book was released on 1978 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Book Synopsis Biological and Economic Efficiencies of Beef Production Systems Using Low-quality Forages and Improved Pastures by : Blake Mitchell Spratling
Download or read book Biological and Economic Efficiencies of Beef Production Systems Using Low-quality Forages and Improved Pastures written by Blake Mitchell Spratling and published by . This book was released on 2000 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Possible Impacts of the Expected Shift From Cow-Calf to Cow-Calf-Yearling Enterprises on Beef Production and Beef Prices by : Suliman H. Abdalla
Download or read book Possible Impacts of the Expected Shift From Cow-Calf to Cow-Calf-Yearling Enterprises on Beef Production and Beef Prices written by Suliman H. Abdalla and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Retention of young cattle and marketing older cattle from the range has been suggested as one of the profitable means of adjustment for the cow-calf operator. This study was to determine the impacts of the shift from cow-calf ranching operation to cow-calf-yearling operation on the feed energy budget of the ranch, cow herd size, beef production and market price of beef. Ten alternative livestock management options involving cow-calf-yearling operations were tested for these impacts, using two representative Utah size ranches (150 and 300 cow ranches). The extra feed needed to accommodate the increased number of yearlings and the decrease required in brood cow herd size were estimated. Changes in beef production in Utah, the Western eleven States, and the change on national price of beef were estimated from marketing projections of four types of beef. These projections were based on three levels of adoption for the management options by producers in each area. Under complete retention of home grown calves, the total amount of feed required to support the typical cow-calf operation was 93% of the total feed needed for the cow calf short yearling and 85% of the total feed required for the cow-calf long-yearling operation. Only the production of long-yearlings resulted in a considerable decrease in brood cow carrying capacity (8 to 31%)℗ʺ Marketing baby-beef and grass-fed beef produced a substantial decrease in beef tonnage and a corresponding increase in beef price. Light-fed short-yearlings and heavy-fed beef (from both short and long yearlings) showed a considerable beef increase in Utah and the western region. Only the marketing of heavy-fed short-yearlings produced a positive change in the beef produced nationally and a slight decrease in beef price (0.3 to 2 %) 0́Ø
Book Synopsis Alternative Beef Production Systems by : Kenneth H. Mathews, Jr.
Download or read book Alternative Beef Production Systems written by Kenneth H. Mathews, Jr. and published by . This book was released on 2013-05-09 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beef markets in the U.S. are rapidly changing as alternative production systems and technologies evolve in response to consumer demands and compete with conventional grain-fed beef production. Beef produced through distinguishable systems results in products with different marketable attributes that may attract price premiums, for ex., claims relating to input and other resource use, environental impacts, animal welfare, slaughter/processing infrastructure and efficiencies, and providing continuous supplies of safe products. Markets are rapidly changing as consumers demand various combinations of these attributes in their beef products and as science and consumer knowledge converge. This report explores the market outlook implications of these changes by examining the specific production technologies behind alternative production systems and products. Figures and tables. This is a print on demand report.
Book Synopsis U.S.-Canadian Range Management, 1978-1980 by : John F. Vallentine
Download or read book U.S.-Canadian Range Management, 1978-1980 written by John F. Vallentine and published by Phoenix, Ariz. : Oryx Press. This book was released on 1981 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Management Strategies for Sustainable Cattle Production in Southern Pastures by : Monte Rouquette, Jr.
Download or read book Management Strategies for Sustainable Cattle Production in Southern Pastures written by Monte Rouquette, Jr. and published by Academic Press. This book was released on 2019-08-22 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
