Calf Care
Author: Jud Heinrichs
Publisher:
Published: 2019-10
Total Pages: 80
ISBN-13: 9780932147653
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Author: Jud Heinrichs
Publisher:
Published: 2019-10
Total Pages: 80
ISBN-13: 9780932147653
DOWNLOAD EBOOKAuthor: Alois (Al) F. Kertz
Publisher: Outskirts Press
Published: 2019-07-31
Total Pages: 166
ISBN-13: 9781977215659
DOWNLOAD EBOOKLooking for a technical but practical science-based book on Dairy Calf and Heifer Feeding and Management? Are you a field person such as a nutritionist or veterinarian or calf/heifer specialist, a commercial dairy or calf/heifer operation, a student, or dairy scientist? Al Kertz has spent 46 years doing calf and heifer research, making on-farm visits and evaluations, conducting dairy training of employees, interacting with scientists and technical people, publishing 17 scientific articles in this area, reading and studying the scientific literature, and writing articles since 2001 for Feedstuffs (>110) and Hoard's Dairyman (> 59). After periodic requests to publish a book in this area and with the approval of Feedstuffs, this book has been compiled by amalgamating, organizing, and editing many Feedstuffs' articles into a book with 9 chapters encompassing an Introduction and USA Demographics, Colostrum, Milk Replacers, Calf Starters, Water, Post-weaned Transition Month, Heifers, Other Management Issues, and Evaluations. The focus of the book is on some key concepts and practices, and it can serve as a technical reference for a variety of people. While its focus is on the USA, Kertz has spent nearly 20 years doing consulting work in over 20 countries where he finds the science and applications similar, albeit in the metric system. Alois (Al) F. Kertz grew up on a small Missouri dairy farm. He earned B.S. and M. S. degrees in dairy husbandry and nutrition from the University of Missouri under the tutelage of John Campbell before completing 2 years of US Army active duty as a research Nutrition Officer, and then managing food supply for military operations in Thailand. At Cornell University, his major professor was J. T. (Tom) Reid with a Ph. D. thesis project on growth and development of cattle. That became a great platform for understanding and working with calves, heifers, dry cows, and lactating cows and their bodily changes and metabolism. In 1973, he began employment under the direction of J.P. Everett, Jr. at Ralston Purina Company. He became another mentor from whom Al began to learn about calves and heifers. The basis for this book are the many Feedstuffs columns which he has written--many of which are excerpted and edited into this book; the Young Calf Model from the 2001 Dairy NRC publication for which he was a reviewer; and the 100-year review in the December 2017 Journal of Dairy Science on Calf Nutrition and Management made possible only through the major work by 5 co-authors: Mark Hill, Jim Quigley, Jud Heinrichs, Jim Linn, and Jim Drackley. In addition, there were the on-going grounding and understanding of practical applications provided by visiting, reviewing, and developing recommendations for many dairy operations in the U.S. and in many other countries as well. These visits often provided insights into how science could meet application. That became an on-going learning process for if the science was not applicable, then maybe we did not understand the science, or how to apply it. This book is designed to be a handy reference for field people and students, and as a reference for scientists in their teaching and research to understand concepts and how they are applied to feeding and managing dairy calves and heifers.
Author: Heather Smith Thomas
Publisher: Storey Publishing, LLC
Published: 2012-12-07
Total Pages: 193
ISBN-13: 1612123236
DOWNLOAD EBOOKDesigned for kids ages 9 and up, this friendly and encouraging guide introduces children to the fun and rewarding experience of raising a calf. With age-appropriate instructions, clear photographs, and easy-to-read diagrams, Heather Smith Thomas covers the basics of choosing the right calf, feeding and housing, showing, and calf health care. Whether they’re interested in raising an animal for beef or dairy, children will find everything they need to know to safely and successfully care for their very own calf.
Author: Lowell Stewart Hardin
Publisher:
Published: 1897
Total Pages: 42
ISBN-13:
DOWNLOAD EBOOKAuthor: Zhijun Cao
Publisher: MDPI
Published: 2020-12-11
Total Pages: 208
ISBN-13: 3039436619
DOWNLOAD EBOOKFrom birth to first calving, the replacement heifer undergoes tremendous changes anatomically as well as in feeding and management practices. The calf changes from being a pseudo-monogastric to a full ruminant within a period of two months. During the same period, the calf is fed colostrum, milk, or milk replacer, and starter with or without hay. Notably, the lifetime milk production and health of a dairy cow is highly dependent on early life nutrition and management of the calf and, subsequently, the heifer. Hence, animal scientists continue to investigate critical areas such as colostrum feeding, the level of liquid feeding, gut microbial succession, energy and protein levels, housing, health management, and their interactions with the animal in an effort to help dairy producers raise successful and sustainable dairy enterprises.
Author: National Research Council
Publisher: National Academies Press
Published: 1981-02-01
Total Pages: 169
ISBN-13: 0309031818
DOWNLOAD EBOOKAuthor: Heather Smith Thomas
Publisher: Storey Publishing
Published: 2005
Total Pages: 281
ISBN-13: 9781580175968
DOWNLOAD EBOOKA guide to raising beef and dairy cattle that explains how to pick the best cattle, with an overview of specific breed attributes and information on how size, color, body shape, hair length, and milking abilities make each more or less suitable to various needs.
Author: Joseph B. Shepherd
Publisher:
Published: 1931
Total Pages: 8
ISBN-13:
DOWNLOAD EBOOKAuthor: John Webster
Publisher: John Wiley & Sons
Published: 2020-05-04
Total Pages: 274
ISBN-13: 111955022X
DOWNLOAD EBOOKA comprehensive and thoroughly revised text on dairy science that contains information on the most recent developments The fully updated third edition of Understanding the Dairy Cow explores the scientific principles that provide a foundation for understanding the animal’s body system. The comprehensive text also reveals how to properly manage dairy cattle with economic efficiency whilst taking into consideration the cow’s welfare. The revised new edition contains expanded coverage on topics including insight into cow behaviour and welfare, genetic selection indices, new strategies for control of mastitis and lameness and information on the overworked cow. It also contains the most recent developments in breeding, nutrition and management. Is an authoritative text on the dairy cow that covers a wide-ranging subject area including the science, disease and husbandry Presents the information and knowledge necessary for the efficient and humane management of cows Includes expanded coverage on a variety of topics such as cow behaviour and welfare, and genetic selection indices Highlights major new developments in the field Covering both the basics and recent developments in dairy science, Understanding the Dairy Cow 3rd Edition is ideal for students in agriculture and veterinary science and for professionals working in the complex business of dairy farming.
Author: L. S. Gillette
Publisher:
Published: 1918
Total Pages: 30
ISBN-13:
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