The Association of Calfhood Morbidity with First-lactation Performance and Milking Herd Survival in New York Holstein Herds

The Association of Calfhood Morbidity with First-lactation Performance and Milking Herd Survival in New York Holstein Herds PDF Author: Lorin Dean Warnick
Publisher:
ISBN:
Category :
Languages : en
Pages : 410

Get Book Here

Book Description

The Association of Calfhood Morbidity with First-lactation Performance and Milking Herd Survival in New York Holstein Herds

The Association of Calfhood Morbidity with First-lactation Performance and Milking Herd Survival in New York Holstein Herds PDF Author: Lorin Dean Warnick
Publisher:
ISBN:
Category :
Languages : en
Pages : 410

Get Book Here

Book Description


Abstracts of Proceedings

Abstracts of Proceedings PDF Author:
Publisher:
ISBN:
Category : Animal nutrition
Languages : en
Pages : 182

Get Book Here

Book Description


Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Animal nutrition
Languages : en
Pages : 626

Get Book Here

Book Description


Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 874

Get Book Here

Book Description


Epidemiologic and Humoral Immunologic Characteristics of Respiratory Disease in Dairy Heifers During the First Three Months of Life

Epidemiologic and Humoral Immunologic Characteristics of Respiratory Disease in Dairy Heifers During the First Three Months of Life PDF Author: Anna-Maija Kristiina Virtala
Publisher:
ISBN:
Category :
Languages : en
Pages : 704

Get Book Here

Book Description


Raising Dairy Replacements

Raising Dairy Replacements PDF Author: Patrick C. Hoffman
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 116

Get Book Here

Book Description


Calf and Heifer Rearing

Calf and Heifer Rearing PDF Author: Philip C. Garnsworthy
Publisher: Nottingham Trent University
ISBN: 1904761224
Category : Technology & Engineering
Languages : en
Pages : 352

Get Book Here

Book Description
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.

Cumulated Index Medicus

Cumulated Index Medicus PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1340

Get Book Here

Book Description


Heat Stress and Animal Productivity

Heat Stress and Animal Productivity PDF Author: Anjali Aggarwal
Publisher: Springer Science & Business Media
ISBN: 813220879X
Category : Science
Languages : en
Pages : 200

Get Book Here

Book Description
Dr. Anjali Aggarwal is working as a Senior Scientist at National Dairy Research Institute, Karnal (India). She holds a PhD degree in Animal Physiology and is involved in research and teaching at post-graduate level. Her area of research work is stress and environmental physiology. She has more than 50 publications, two technical bulletins, four manuals and many book chapters to her credit. She has successfully guided many post-graduate and PhD students. Her major research accomplishments are on microclimatic modification for alleviation of heat and cold stress, mist and fan cooling systems for cows and buffaloes, and use of wallowing tank in buffaloes. Her work involves the use of technology of supplementing micronutrients during dry period and early lactation to crossbred and indigenous cows for alleviating metabolic and oxidative stress and improved health and productivity. Studies are also done in her lab on partitioning of heat loss from skin and pulmonary system of cattle and buffaloes as a result of exercise or exposure to heat stress. Dr. R.C. Upadhyay is working as Head, Dairy Cattle Physiology Division at National Dairy Research Institute, Karnal (India). He graduated in Veterinary Sciences and obtained his PhD degree in Animal Physiology. His area of recent research is climate change, stress, and environmental physiology. His major research accomplishment is on climate change impact assessment of milk production and growth in livestock. His work also involves studying methane conversion and emission factors for Indian livestock and use of IPCC methodology of methane inventory of Indian livestock. Heat shock protein-70 expression studies in cattle and buffaloes are also done in his lab. Draught animal power evaluation, fatigue assessment, work-rest cycle and work limiting factors form the highlights of his work. Studies on partitioning of heat loss from skin and pulmonary system of cattle and buffaloes and electrocardiographic studies in cattle, buffalo, sheep and goat are also undertaken in his lab. He has more than 75 research papers, four books and several book chapters to his credit. Technologies developed and research done by him include methodology of methane measurement: open and closed circuit for cattle and buffaloes; inventory of methane emission from livestock using IPCC methodology; livestock stress index: thermal stress measurement based on physiological functions; and draught power evaluation system and large animal treadmill system. He received training in Radio-nuclides in medicine at Australian School of Nuclear Technology, Lucas heights, NSW, Australia in 1985 and Use of radioisotopes in cardiovascular investigations at CSIRO, Prospect, NSW, Australia, during 1985-86. He has guided several post-graduate and PhD students. He is recipient of Hari Om Ashram Award-1990 (ICAR) for outstanding research in animal sciences.

Neosporosis in Animals

Neosporosis in Animals PDF Author: J.P. Dubey
Publisher: CRC Press
ISBN: 1351648608
Category : Medical
Languages : en
Pages : 512

Get Book Here

Book Description
Key features: Written by the scientist who named this parasite and was the first to set up proper diagnostic techniques Serves as the first ever book to provide information on the parasite structure, biology, pathogenesis, clinical signs, epidemiology, prevention, and control of neosporosis Covers both approaches toward preventing & controlling this disease: Developing an efficacious vaccine and sound cattle management practices Contains a wealth of illustrations, including many of the author's original photographs of the parasite Provides basic information on immunologic and molecular aspects of the disease Abortion is a worldwide problem in the livestock industry accounting for annual economic losses of billions of dollars, and N. caninum is a major cause of it. Neosporosis is a newly recognized disease of animals. Until 1988 it was misdiagnosed as toxoplasmosis. Considerable progress in understanding the biology of neosporosis has been made in the last 30 years, resulting in more than 2,000 scientific publications. The economic importance of abortion in cattle, and the availability of knowledge, reagents, and technology used to study toxoplasmosis, have contributed to the rapid progress in understanding the biology of neosporosis. Written by pioneers in this field, Neosporosis in Animals presents a comprehensive summary of the biology of neosporosis, starting with chapter 1 on the historical background of the discovery of the disease. Subsequent chapters deal with general aspects of the biology of N. caninum (chapter 2), techniques (chapter 3), and the disease caused by this parasite in cattle (chapter 4), dogs (chapter 5), and all other animals including sheep, pigs, primates and humans (chapters 6-18). This book provides, for the first time in a single authoritative source, a complete account of the structure, biology, clinical disease, diagnosis, epidemiology, treatment, attempts at immunoprophylaxis, and control in all hosts. There are 175 illustrations and tables devoted to the life cycle, structure of parasitic stages, and lesions. More than 2100 references are cited, allowing the reader to locate additional information on specific topics in an efficient way. This book will be useful to a broad range of researchers in biology and veterinarians.