Biofertilizers are important components of integrated nutrient management. They are cost effective, ecofriendly and a renewable source of plant nutrients to supplement chemical fertilizers in sustainable agricultural systems in India.

This book is written with the objective of covering the basic issues in Biological Nitrogen Fixation (BNF), such as physiology, biochemistry and molecular genetics of nitrogen fixation, role of signal molecules and host gene expression in nodulation and nitrogen fixation for a thorough understanding of these processes in symbiotic nitrogen fixing systems and the possibilities of extending these agronomically potential and significant processes to non-legumes. The potential benefits from the N2 fixing symbiotic systems such as Sesbania rostrate Azolla, and free-living cyanobacteria to rice crop and associative symbiotic N2 fixer Azospirillum to rainfed crops have been discussed in detail. Immobilization of cyanobacteria in a solid matrix such as polyurethane foam for maximising ammonia production in rice fields and endophytic nitrogen fixation in wheat have also been included which are considered as potential technologies in the future. The solubilization and mobilization of nutrients by phosphobacteria and VA mycorrhiza and their role as bioinoculants, Acetobacter diazotrophicus as a novel biofertilizer for sugarcane and the cycad-cyanobacterial symbiosis have been clearly elucidated. These potential biological fertilizers would play key roles in productivity and sustainability of soil and also protect the environment as ecofriendly and cost effective inputs for the farmers.

This book provides an extensive review of research into Campylobacter, Helicobacter and Arcobacter species found in poultry. It includes the epidemiology, diagnosis, immune response and disease control of these organisms in commercial poultry production. Antimicrobial resistance, and the incidence and human disease potential of these bacteria is also discussed. A global perspective is presented by experts from four continents - South America, North America, Europe and Africa. This reference work will be of value to the poultry industry, research laboratories, public health workers and students. An extensive overview of the relevant literature is provided by the reference lists at the end of each chapter.

This second edition includes a collection of antigen production and delivery strategies for vaccine development in veterinary species. New and updated chapters guide readers through protocols for antigen production, experimental antigen delivery and the analysis of immune responses upon vaccination. Written in the format of the highly successful Methods in Molecular Biology series, each chapter includes an introduction to the topic, lists necessary materials and reagents, includes tips on troubleshooting and known pitfalls, and step-by-step, readily reproducible protocols. Authoritative and cutting-edge, Vaccine Technologies for Veterinary Viral Diseases: Methods and Protocols, Second Edition aims to be a useful and practical guide to researches to help further their study in this field.

New edition of the market-leading benchtop reference on the diagnosis of internal and external parasites in animals, including expanded coverage of parasites of reptiles, birds, and other exotic species Veterinary Clinical Parasitology, 9th Edition, allows for a quick and accurate reference to internal and external parasites found in a wide variety of domestic animals and laboratory animal host species. Focusing on the tests and information most relevant to daily veterinary practice, this classic benchtop manual contains a wealth of high-quality images to assist readers in diagnosing parasitic disease and identifying and treating relevant parasites. Contributions by leading experts in veterinary pathobiology and parasitology cover fecal examination for the diagnosis of parasitism, detection of parasites in the blood, diagnosis of arthropod parasites, and more. The latest edition contains fully revised material throughout, including new and expanded information on immunodiagnostic and molecular diagnostic tests, additional parasite-specific material on the benefits and limitations of different test modalities, and increased coverage of reptiles, birds, and other exotic and laboratory animals. New sections include up-to-date information on anthelmintics, antiprotozoals, and other antiparasitic drugs, and challenging case studies that provide insights on situations where identification of parasites is especially difficult. Published under the auspices of the American Association of Veterinary Parasitologists (AAVP), this indispensable clinical manual: * Describes accurate and cost-effective techniques for diagnosiing parasitic infections in animals * Presents clear and concise information on the distribution, life cycle, and significance of each parasite covered * Contains hundreds of color clinical images to enable rapid picture-matching and aid in diagnosis * Offers a spiral-bound format that allows the book to lie flat on the benchtop, ideal for regular use in daily practice * Features revised content throughout, including new chapters and images, an improved format, an enhanced color scheme, and an updated companion website Veterinary Clinical Parasitology, 9th Edition is an essential resource for practicing veterinarians, veterinary technicians, diagnosticians, researchers, and students in need of a timely and efficient reference on morphologic identification of parasites in different animal species.

' he present volune Herpesvirus Diseases of cattle, Horses and pigs in the series "Developnents in Veterinal: y Virology" gives a review on herpesvirus infections in (a) cattle by bovine herpesvirus I (lEV-I), lEV-2 and lEV-4, alcelaphine herpesvirus I (malignant catanbal. fever) and Aujeszky"s disease virus, (b) horses by equine herpesvirus I (EHV-1), EHV-2 and EHV-3 and (c) pigs by Aujeszky's disease virus and porcine cytomegalovirus. Some of these viruses also infect small ruminants, therefore sheep and goats are included in this review as far as they are concemed. The different chapters include the latest knowledge on the viruses and the resulting diseases. Bearing in m: irrl the rapid development of oolecular biology and genetechnology in the last years a comprehensive survey on the oolecular aspects of the viruses and genetically engineered vaccines is presented, as far as data have been available. However, the other fields have not been neglected. large space is given to the description of clinical synptams, pathology, pathogenesis, latent infection, physical, chemical and biological characteristics of the viruses, hmnoral and cell-mediated imnunity, vaccines and vaccination, epizootiology, control, eradication, economics considerations and future aspects.

This book, which is the first volume of the book series-Livestock Diseases and Management, summarizes the prominence and implications of the emerging and transboundary animal viruses. Although the livestock plays an important role in the economy of many countries, the emerging and transboundary animal viral diseases possess a serious risk to the animal-agriculture sector and food security globally. The book describes the precise and up-to-date information on animal viral diseases which have emerged in the recent past or are re-emerging due to various environmental factors and those which are not bounded in restricted national boundaries and attained the transboundary status. The chapters summarize the recent advancements in the molecular state-of-art tools towards the development of diagnostics, prophylactics, and therapeutics of these viruses. It also explicitly describes the challenges imposed by the emerging and transboundary viral infections and our preparedness to counter them.

This open access book provides the first critical history of the controversy over whether to cull wild badgers to control the spread of bovine tuberculosis (bTB) in British cattle. This question has plagued several professional generations of politicians, policymakers, experts and campaigners since the early 1970s. Questions of what is known, who knows, who cares, who to trust and what to do about this complex problem have been the source of scientific, policy, and increasingly vociferous public debate ever since. This book integrates contemporary history, science and technology studies, human-animal relations, and policy research to conduct a cross-cutting analysis. It explores the worldviews of those involved with animal health, disease ecology and badger protection between the 1970s and 1990s, before reintegrating them to investigate the recent public polarisation of the controversy. Finally it asks how we might move beyond the current impasse.

This volume provides an overview of molecular biology tools for pathogen detection and characterization. Focusing on biobanking, biosafety, good laboratory practices, biological specimen collection and processing, quality assurance and control, validation of molecular diagnostic assays for veterinary use; molecular detection and identification of animal pathogens using a wide range of established techniques and covering, also, emerging diagnosis approaches; genotyping tools for assessing the genetic landscape and epidemiology of pathogens; and integrative omics and high-throughput technologies as powerful research tools. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Veterinary Infection Biology: Molecular Diagnostics and High-Throughput Strategies aids scientists in continuing to study a broad range of molecular approaches, from simple and affordable to emerging and sophisticate.

The fundamental concept of The Biology and Identification of the Coccidia (Apicomplexa) of Carnivores of the World is to provide an up-to-date reference guide to the identification, taxonomy, and known biology of apicomplexan intestinal and tissue parasites of carnivores including, but not limited to, geographic distribution, prevalence, sporulation, prepatent and patent periods, site(s) of infection in the definitive and (if known) intermediate hosts, endogenous development, cross-transmission, pathology, phylogeny, and (if known) their treatments. These data will allow easy parasite recognition with a summation of virtually everything now known about the biology of each parasite species covered. The last (very modest) and only treatise published on this subject was in 1981 so this book fills a fundamental gap in our knowledge of what is now known, and what is not, about the coccidian parasites that infect and sometimes kill carnivores and/or their prey that can harbor intermediate stages, including many domestic and game animals.

In this issue, guest editors bring their considerable expertise to this important topic. Provides in-depth reviews on the latest updates in the field, providing actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize

The second edition of this text, like the first, is a study guide and reference for individuals involved in the diagnosis, arrangement and control of viral diseases as they occur in cattle in the production-management systems prevalent in North America. The fact, theories and controversies about bovine viral diseases are presented in a format useful to those first exploring the subject and those desiring a review or update. Conclusions and generalizations are derived from both clinical observations and research. Dr. Kahrs has revised and updated the existing chapters and included new sections on bovine caliciviruses, bovine spongeform encephalopathy, bovine immunodeficiency virus, disinfectants and disinfection, viral transmissioin via germplasn and the effects of bovine viruses on international trade.

Skin Diseases of Cattle in the Tropics: A Guide to Diagnosis and Treatment is a clinical and practical guide to help animal scientists, field veterinarians, veterinary students, and technicians make appropriate and differential diagnoses. It features quizzes of clinical cases, along with multiple images of characteristic lesions and laboratory findings of major skin diseases (and diseases with skin manifestations) that are prevalent in tropical areas, notably the Sub-Saharan African countries. This self-learning and easy-to-use instructional guide, a unique offering in the field of animal science and veterinary medicine, provides essential and foundational information about relevant skin conditions that are followed by illustrated flow charts of laboratory diagnoses and summaries of respective diseases. This title makes the subject accessible for practicing veterinarians and animal scientists, and is particularly useful for those who have neither seen nor had the chance to see these diseases in the field or clinics. Such diseases are important not only in the tropics, but may be encountered in many countries in subtropical and temperate zones.

Rinderpest and Peste des Petits Ruminants tells the story of how, by the year 2010, scientists are set to globally eradicate one of the great historic plagues that has ravaged human livestock for centuries. Descriptions of the disease in Europe date back to the 4th century and it was regularly re-introduced following wars and other civil unrest until late in the 19th century. It was introduced with devastating effect into Africa towards the end of the 19th century and is now widespread across sub-Saharan Africa, the Middle East and Southern Asia. Its causative agent, rinderpest virus, a morbillivirus very closely related to human measles virus, decimates the cattle population along with those of other susceptible domestic ruminants and many wildlife species wherever it is present.
* The history of Rinderpest including the history of vaccines and vaccination
* Details other Morbillaviruses
* Epidemiology and transmission of Rinderpest

Marek s disease is a form of cancer of poultry caused by an important herpesvirus (MDV). It continues to be a threat to poultry health and welfare and worldwide losses are estimated to be US$ 1 billion annually. This book provides a timely review of the problems of Marek's disease with descriptions of the complex viral life cycle, how MDV targets different types of white blood cells, and details of the virus structure, its genes and proteins.
* The multiplicity of factors contributing to susceptibility is explored in detail
* Vaccination - the problems arising from current vaccination strategies and how these can be improved and made sustainable in future
* The lessons learned in the control of MD over the past 30 years, and how we can use MD as a model for other animal and human diseases is discussed

This completely revamped second edition of Avian Medicine and Surgery includes over 260 all-new colour illustrated cases, with questions and answers fully exploring a breadth of diseases and disorders. Avian patients are a routine part of the veterinary case load and are being seen by many clinicians across the world. This book provides a unique quick reference for clinicians and a useful self-test for students by offering comprehensive, clinically-oriented information that can be quickly accessed, easily understood and applied. With contributions from leading international authorities with diverse fields of expertise, the book covers a wide range of disciplines, organ systems and species. The cases are presented in a random order, just as they would appear in daily practice, challenging the reader to address real clinical situation and offering, where possible, a comprehensive solution.

The Color Atlas of Diseases and Disorders of Cattle is the established and respected illustrated guide to the full range of conditions encountered in cattle worldwide. For this new edition the atlas has been redesigned to present over 840 colour illustrations and clearer than ever coverage of conditions, with a special emphasis on ease of use. The text has been updated and rewritten to encompass many new conditions including burns, 'bleeding calf syndrome', rib fracture and jejunal hemorrhagic syndrome, while treatment of existing conditions has been expanded. The emphasis of this new edition of the Color Atlas remains the visible signs of diseases and disorders in the live animal. In its third edition guise, the atlas is an indispensable reference for both experienced and novice cattle practitioners, government and industry veterinarians, as well as veterinary and agricultural students, and managers of large-scale cattle enterprises throughout the world. One hundred fresh illustrations included, improving the range of signs presented. Special emphasis on improvements in animal welfare. Extensive upgrade to chapter on locomotor disorders. Improved layout places images and relevant text closer together. Terms updated with the latest nomenclature. Inclusion of more lay terms and clarification of acronyms. One hundred fresh illustrations included, improving the range of signs presented. Special emphasis on improvements in animal welfare. Extensive upgrade to chapter on locomotor disorders. Improved layout places images and relevant text closer together. Terms updated with the latest nomenclature. Inclusion of more lay terms and clarification of acronyms.

Authored by a veterinary specialist, this book provides a comprehensive overview of diseases of veterinary importance, including recent emerging diseases such as Bluetongue and Schmallenberg. Diseases are presented at the level of the whole organism and by individual organ, with illustrations for easy identification. Preventative medicine is also extensively discussed with practical tips for good husbandry techniques.Sheep and Goat Diseases is adapted from the bestselling German book in its 4th edition and will be beneficial to farmers at all levels, including smallholders, hobbyists and commercial farmers. It is also a valuable resource for agricultural and veterinary students.

For most dermatological conditions several treatment and/or management options are available, making the situation even more complicated. Small Animal Dermatology is a handy reference for these cases and encourages the practitioner to pursue a definitive diagnosis and plan effective management even if the condition can not be cured. Unique new cased-based approach relating essential theory to clinical practice Modern, highly designed and illustrated so key information can be seen at a glance Self testing, MCQs and remediation means these books are ideally suited for CPD or as an exam revision aid Essential for all general small animal veterinary practitioners and students This is a series of must-have practical handbooks covering specific veterinary problems using a unique, consistent, cased-based approach. From simple routine first opinion cases to referrals and more complex clinical scenarios, the series provides the essential knowledge that will lead to improved skills and practice for veterinary practitioners undertaking clinical professional development or students nearing the end of their courses and needing a vital examination revision aid. New case-based approach helps relate essential theory to the real world of the busy clinic Each case outlines: initial presentation, clinical signs, examination techniques, differential diagnoses, treatment options, clinical tips and relevant nursing information Highly illustrated using full colour throughout so key information can be found at a glance Numerous self-assessment tests and multiple choice questions with remediation Ideally suited for CPD and as an exam revision aid

This book covers current aspects of important infectious diseases affecting human and animal health in Latin American countries. Readers are equipped with details on arthropod vectors as well as on neglected health problems. Diseases covered include Neglected Tropical Diseases such as Chagas Disease, schistosomiasis, tungiasis, myiasis and leishmaniasis, but also Zika and Chikungunya viral infections, plague and yellow fever. One focus is given on parasitic transmission routes. In addition, the authors describe current therapeutic options and sustainable control measures, considering both human and animal health. By highlighting options within the interdisciplinary One Health approach, they round off this work into a cutting-edge reference for diverse expert readers. Scientists and clinicians concerned on public health, entomology, tropical medicine and parasitology not only in Latin America will find this collection particularly valuable. Finally, these contributions are essential in the framework of the Sustainable Development Goals and the targets of SDG 3 (Good Health and Well-being) in order to combat and end epidemics of Neglected Tropical Diseases.

Written by leaders in the field, Rabies: Clinical Considerations and Exposure Evaluations is an easy to reference text primarily for physicians and veterinarians for use in diagnosing and treating rabies in patients. When presented with cases where there is possible exposure, practitioners need to be able to assess the situation and determine what procedures are warranted, as well as be able to answer the questions from patients and clients about the virus. With clear, concise explanations and illustrations, Rabies: Clinical Considerations and Exposure Evaluations ensures that you have the most up to date information at your fingertips for care of your patient. Presents real-life examples of potential rabies exposures that can be readily accessed and implemented. Explains how to determine if postexposure prophylaxis (PEP) is warranted, provides patient education and prevention tips, and contains case studies that show how to respond to real-life questions from patients and clients. Includes pertinent coverage of common myths and legends of rabies. Consolidates today's available information and guidance into a single, convenient resource.

This issue of Veterinary Clinics of North America: Equine Practice focuses on Equine Sports Medicine and includes topics on: Lameness evaluation in the equine athlete; Diagnosis of soft tissue injury in the sport horse; Upper airway conditions affecting the equine athlete; Lower airway conditions affecting the equine athlete; Cardiac/Cardiovascular conditions affecting sport horses; Neck, back, and pelvic pain in sport horses; Neurologic conditions affecting the equine athlete; Metabolic diseases in the equine athlete; Muscle conditions affecting sport horses; Lyme disease in the sport horse; Management and rehabilitation of joint disease in sport horses; Regenerative medicine and rehabilitation for tendinous and ligamentous injuries in sport horses; and Chiropractic and manual therapies.

Free-living birds encounter multiple health hazards brought on by viruses, bacteria, and fungi, some which in turn can significantly impact other animal populations and human health. Newly emerging diseases and new zoonotic forms of older diseases have brought increased global attention to the health of wild bird populations. Recognition and management of these diseases is a high priority for all those involved with wildlife.
Infectious Diseases of Wild Birds provides biologists, wildlife managers, wildlife and veterinary health professionals and students with the most comprehensive reference on infectious viral, bacterial and fungal diseases affecting wild birds. Bringing together contributions from an international team of experts, the book offers the most complete information on these diseases, their history, causative agents, significance and population impact. Focusing on more than just treatment, special emphasis is given to disease processes, recognition and epidemiology.
--The most complete reference on infectious viral, bacterial and fungal diseases in wild birds
--Emphasis on disease processes, epidemiology and recognition
--Offers perspective on the global significance of these diseases and their population impact
--Written by leading researchers and experts from around the world

This issue of Veterinary Clinics of North America: Small Animal Practice, with Editor Dr. Marije Risselada, focuses on Wound Management. Article topics include: Initial management of traumatic wounds; Perforating thoracic and abdominal wounds; Systemic and local management of burn wounds; Management of radiation side effects to the skin; Debridement techniques and non-NPWT wound management; Negative Pressure Wound Therapy; Wound closure, tension relieving techniques and local flaps; Axial pattern flaps; Free grafts and microvascular anastomoses.

Advances in Parasitology, Volume 98, first published in 1963, contains comprehensive and up-to-date reviews on all areas of interest in contemporary parasitology. The latest release in this series contains chapters on The battle against flystrike - past research and new prospects through genomics, Life history, systematics and evolution of the Diplostomoidea Poirier, 1886: progress, promises and challenges emerging from molecular studies, Hook, line and infection: a guide to culturing parasites, establishing infections and assessing immune responses in the three-spined stickleback, and Trypanosoma congolense: a molecular toolkit and resources for studying a major livestock pathogen and model trypanosome. The series includes medical studies of parasites of major influence, such as Plasmodium falciparum and trypanosomes. The series also contains reviews of more traditional areas, such as zoology, taxonomy, and life history, which help to shape current thinking and applications.

This issue of Veterinary Clinics: Equine Practice focuses on Equine Pharmacology. Guest editor Dr. Gary Magdesian has assembled an expert team of authors on topics such as: Update on Anti-Inflammatories: NSAIDS; Update on Corticosteroids and Immune Suppressive Therapies;Antiherpetic Drugs; Update on R Equi Therapeutics; Update on Equine Protozoal Myloencephalitis Therapeutics; Update on Pain Management in Horses; Inhalational Therapies; Update on Therapeutics for Endocrine Disorders; Cardiovascular Therapies; Therapeutics for Equine Gastric Ulcer Syndrome; Neonatal Pharmacology; and Update on Compounding for the Equine Practitioner.