Download or read book Rate of Growth by Dairy Calves and Heifers on Different Rations written by R. R. Graves and published by . This book was released on 1940 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rate of Growth by Dairy Calves and Heifers on Different Rations written by United States. Department of Agriculture and published by . This book was released on 1940 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rate of Growth by Dairy Calves and Heifers on Different Rations Classic Reprint written by R. R. Graves and published by Forgotten Books. This book was released on 2018-01-14 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Rate of Growth by Dairy Calves and Heifers on Different Rations But perhaps the most important reason for their lower weights was the low rate of gain during the months immediately following changes from barn feeding to pasture, and from pasture to barn feeding. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book Rate of Growth by Dairy Calves and Heifers on Different Rations written by and published by . This book was released on 1940 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Environment on Nutrient Requirements of Domestic Animals written by National Research Council and published by National Academies Press. This book was released on 1981-02-01 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effect of a Ration Low in Calcium on the Growth and Health of Dairy Heifers written by William James Sweetman and published by . This book was released on 1923 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Development Nutrition and Management of the Young Calf written by Carl L. Davis and published by Iowa State Press. This book was released on 1998-01-01 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indispensable resource for the dairy farmer or veterinarian, the researcher, teacher, or advanced student, this book puts the cutting–edge science of raising dairy calves into an accessible, usable form. Geared to those with a basic understanding of principles of animal nutrition and husbandry, the volume gives a comprehensive account of all aspects of calf rearing, from the rudiments of anatomy and development through the practicalities of feeding and housing. The Development, Nutrition and Management of the Young Calf begins with an overview of how the calf′s digestive system develops, highlighting the period of transition from preruminant to ruminant digestion. Here the authors provide information essential to understanding nutritional needs and restrictions during the liquid–feeding phase in the young calf as well as those factors that govern the development of a functional rumen. Major emphasis is given to the energy and protein requirements of the young calf, with attention to the effects of environmental temperature on energy requirements. The authors also review the adequacy of current National Research Council recommendations on the energy and protein requirements of young calves. They discuss the management, nutrition, and care of the pregnant cow as well as calving management necessary to deliver a healthy calf. Other topics include liquid–feeding systems, formulation and use of milk replacers and starter feeds, the weaning process, housing principles, and the interactions of nutrition and disease

Download or read book The Ration and Age of Calving as Factors Influencing the Growth and Dairy Qualities of Cows written by Clarence Henry Eckles and published by . This book was released on 1915 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Animal Agriculture written by Fuller W. Bazer and published by Academic Press. This book was released on 2019-10-25 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Download or read book Nutrient Requirements of Beef Cattle written by Subcommittee on Beef Cattle Nutrition and published by National Academies Press. This book was released on 2000-05-16 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: As members of the public becomes more concious of the food they consume and its content, higher standards are expected in the preparation of such food. The updated seventh edition of Nutrient Requirements of Beef Cattle explores the impact of cattle's biological, production, and environmental diversities, as well as variations on nutrient utilization and requirements. More enhanced than previous editions, this edition expands on the descriptions of cattle and their nutritional requirements taking management and environmental conditions into consideration. The book clearly communicates the current state of beef cattle nutrient requirements and animal variation by visually presenting related data via computer-generated models. Nutrient Requirements of Beef Cattle expounds on the effects of beef cattle body condition on the state of compensatory growth, takes an in-depth look at the variations in cattle type, and documents the important effects of the environment and stress on food intake. This volume also uses new data on the development of a fetus during pregnancy to prescribe nutrient requirements of gestating cattle more precisely. By focusing on factors such as product quality and environmental awareness, Nutrient Requirements of Beef Cattle presents standards and advisements for acceptable nutrients in a complete and conventional manner that promotes a more practical understanding and application.

Download or read book Growth Rates of Dairy Heifers on an All silage Ration with Supplement written by Macyl Keith Orman and published by . This book was released on 1954 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nutrient Requirements of Dairy Cattle written by National Research Council and published by National Academies Press. This book was released on 2001-02-09 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: This widely used reference has been updated and revamped to reflect the changing face of the dairy industry. New features allow users to pinpoint nutrient requirements more accurately for individual animals. The committee also provides guidance on how nutrient analysis of feed ingredients, insights into nutrient utilization by the animal, and formulation of diets to reduce environmental impacts can be applied to productive management decisions. The book includes a user-friendly computer program on a compact disk, accompanied by extensive context-sensitive "Help" options, to simulate the dynamic state of animals. The committee addresses important issues unique to dairy science-the dry or transition cow, udder edema, milk fever, low-fat milk, calf dehydration, and more. The also volume covers dry matter intake, including how to predict feed intake. It addresses the management of lactating dairy cows, utilization of fat in calf and lactation diets, and calf and heifer replacement nutrition. In addition, the many useful tables include updated nutrient composition for commonly used feedstuffs.

Download or read book Calf and Heifer Rearing written by Philip C. Garnsworthy and published by Nottingham Trent University. This book was released on 2005-01-01 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume considers every aspect of calf rearing, from physiological principles to practical systems. Topics include physiology of growth and digestion, nutrient requirements, health and welfare, and lifetime performance. More than half the authors are from outside the UK and all are acknowledged as international experts in their field. This book is aimed at technical advisers, researchers, extension workers, veterinary practitioners, progressive farmers, academics and students.

Download or read book Experiment Station Record written by United States. Office of Experiment Stations and published by . This book was released on 1932 with total page 1154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dairy Cattle Feeding and Nutrition written by W. J. Miller and published by Elsevier. This book was released on 2012-12-02 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dairy Cattle Feeding and Nutrition was designed to provide information needed by those interested in the feeding and nutrition of dairy cattle. It contains basic information for students in courses on feeds and feeding, dairy cattle production, and animal nutrition.

Download or read book Growth Studies of Dairy Heifers written by Herbert Perry Davis and published by . This book was released on 1922 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Normal Growth of Dairy Heifers written by Charles Lloyd Burlingham and published by . This book was released on 1914 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Federal Office of Farm Management reports (March, 1914) that there are 21,749,651 dairy cows in the United States. Considering the average productive life to be six of seven years, it is evident that 3,000,000 to 3,500,000 heifers must be grown each year to maintain the present number of dairy cows. The Government estimate of the cost of raising each to a productive age is $61.41. It therefore is important, not only that they be economically grown, but that they make such growth as will result in greatest production at maturity. A review of literature shows that little has been done experimentally on the growth of dairy cattle. While the scientific facts of growth have been worked out with man and with laboratory animals, almost no application of these facts has been made to the development of farm animals. The basis of this thesis is a study of growth of dairy heifers from birth to first parturition. The development of animals kept under different planes of nutrition is considered and compared with that made by those fed rations which are thought to be suitable for normal growth. From this data a standard of growth is calculated showing the size a heifer should attain at any particular age.