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The Genetics of the Pig by Max Frederick Rothschild,Anatoly Ruvinsky Pdf
The understanding of pig genetics and genomics has advanced significantly in recent years, creating fresh insights into biological processes. This comprehensive reference work discusses pig genetics and its integration with livestock management and production technology to improve performance. Fully updated throughout to reflect advances in the subject, this new edition also includes new information on genetic aspects of domestication, colour variation, genomics and pig breeds, with contributions from international experts active in the field.
Quality of meat and fat in pigs as affected by genetics and nutrition by Caspar Wenk,José A. Fernandez,Monique Dupuis Pdf
Pork is the most widely produced meat in the world. To cover the demands of a fast growing population, new scientific knowledge in genetics, physiology and nutrition is generated, which contributes in a general increase of production performance. Production systems can be improved by constructing models which help to optimise use of the means of production and intensify production. In some regions where production intensity is high, concerns about environmental pollution are increasingly becoming a limiting factor. Consumers, and with them the retailer organisations, are voicing serious concerns about the production systems and especially the use of feed additives.In the context of the above, the question of the quality of pork becomes a relevant issue. A general view can only be obtained by taking all factors into consideration.The diverse aspects of pork quality were covered in the session on "Quality of Meat and Fat as Affected by Genetics and Nutrition" at the 50th annual meeting of the EAAP in Zurich. This publication presents the review presentations which give an overview from the different perspectives of meat quality and it's use in human nutrition: genetics, physiology, animal nutrition, meat consumption and human health and consumer concerns. In addition, 38 short communications provide up-to-date knowledge on the subject of quality from a European perspective.
Genetics and the Behavior of Domestic Animals by Lotta Rydhmer,Laurianne Canario Pdf
Research in behavioral genetics is important for pig welfare. Consequences of the ongoing selection for high production on pigs’ behavior need to be studied, as well as possibilities to select directly for changed behavior. The Farm Animal Welfare Council’s definition of welfare is based on five freedoms related to hunger and thirst, discomfort, pain, injury or disease, fear and distress and normal behavior. All these freedoms are associated with pig behavior. Maternal behavior related to piglet survival and aggressive behavior of pigs kept in groups are especially important for welfare. Pig breeding programs could be further developed by including behavioral traits relevant for welfare.
Pig Genomics and Genetics by Katarzyna Ropka Molik,Katarzyna Piorkowska Pdf
In this Special Issue, we present the state of the art in the field of pig genetics and genomics, including the identification of gene candidates linked to important pig traits and to nutritional modifications, with the aim of collecting the most recent advances. The published manuscripts focused on high-throughput methodologies, such as RNA sequencing, ATAC-seq, MACE-seq, chip-seq, and RRBS, and covered other fields of pig genetics. The pig (Sus scrofa) is the most common large mammal in the world. The Sus genus includes domestic pig and wild boar. Since the draft reference genome sequence of S. scrofa was assembled in 2012, the processes of identification of genes related to important phenotypic traits and of search of genetic markers for pig selection have been significantly refined. In addition, the newest wide-range high-throughput techniques, including microarrays, next-generation sequencing, and the recent PacBio sequencing platform providing ultra-long sequencing reads, allow identifying gene mutations and gene candidates throughout the whole genome, transcriptome, or epigenome and estimating quantitative traits important for breeding as well as the genetic backgrounds of inherited diseases.
Sustainable Governance and Management of Food Systems by Eija Vinnari Pdf
This book focuses on the role of governance and management in the food chain. These methods are now especially important as the current food system has been found to inflict unsustainable environmental pressures on our planet. These include, but are not limited to, greenhouse gas emissions, biodiversity loss, excessive water usage and problems with nutrition cycles. In addition, issues such as the treatment of farm animals has attracted considerable media and public attention from the ethical point of view. Therefore, the prominent questions discussed in this book are: - What are the most important ethical issues in our fisheries, agriculture and food systems? - How should we govern food systems when sustainability is a key goal? - What kind of management tools are available for this purpose? - Who is responsible for making the agriculture and food system more sustainable?
Jeffrey J. Zimmerman,Locke A. Karriker,Alejandro Ramirez,Kent J. Schwartz,Gregory W. Stevenson,Jianqiang Zhang
Author : Jeffrey J. Zimmerman,Locke A. Karriker,Alejandro Ramirez,Kent J. Schwartz,Gregory W. Stevenson,Jianqiang Zhang Publisher : John Wiley & Sons Page : 1136 pages File Size : 43,8 Mb Release : 2019-03-25 Category : Medical ISBN : 9781119350903
Diseases of Swine by Jeffrey J. Zimmerman,Locke A. Karriker,Alejandro Ramirez,Kent J. Schwartz,Gregory W. Stevenson,Jianqiang Zhang Pdf
Provides a fully revised Eleventh Edition of the definitive reference to swine health and disease Diseases of Swine has been the definitive reference on swine health and disease for over 60 years. This new edition has been completely revised to include the latest information, developments, and research in the field. Now with full color images throughout, this comprehensive and authoritative resource has been redesigned for improved consistency and readability, with a reorganized format for more intuitive access to information. Diseases of Swine covers a wide range of essential topics on swine production, health, and management, with contributions from more than 100 of the foremost international experts in the field. This revised edition makes the information easy to find and includes expanded information on welfare and behavior. A key reference for anyone involved in the swine industry, Diseases of Swine, Eleventh Edition: Presents a thorough revision to the gold-standard reference on pig health and disease Features full color images throughout the book Includes information on the most current advances in the field Provides comprehensive information on swine welfare and behavior Offers a reorganized format to make the information more accessible Written for veterinarians, academicians, students, and individuals and agencies responsible for swine health and public health, Diseases of Swine, Eleventh Edition is an essential guide to swine health.
Genetics and the Behavior of Domestic Animals by Temple Grandin,Mark J. Deesing Pdf
Behavior is shaped by both genetics and experience--nature and nurture. This book synthesizes research from behavioral genetics and animal and veterinary science, bridging the gap between these fields. The objective is to show that principles of behavioral genetics have practical applications to agricultural and companion animals. The continuing domestication of animals is a complex process whose myriad impacts on animal behavior are commonly under-appreciated. Genetic factors play a significant role in both species-specific behaviors and behavioral differences exhibited by individuals in the same species. Leading authorities explore the impact of increased intensities of selection on domestic animal behavior. Rodents, cattle, pigs, sheep, horses, herding and guard dogs, and poultry are all included in these discussions of genetics and behavior, making this book useful to veterinarians, livestock producers, laboratory animal researchers and technicians, animal trainers and breeders, and any researcher interested in animal behavior. Includes four new chapters on dog and fox behavior, pig behavior, the effects of domestication and horse behavior Synthesizes research from behavioral genetics, animal science, and veterinary literature Broaches fields of behavior genetics and behavioral research Includes practical applications of principles discovered by behavioral genetics researchers Covers many species ranging from pigs, dogs, foxes, rodents, cattle, horses, and cats
Lawrie’s Meat Science, Eighth Edition, provides a timely and thorough update to this key reference work, documenting significant advances in the meat industry, including storage and preservation of meat, the eating quality of meat, and meat safety. The book examines the growth and development of meat animals, from the conversion of muscle to meat and eventual point of consumption. This updated volume has been expanded to include chapters examining such areas as packaging and storage, meat tenderness, and meat safety. Furthermore, central issues such as the effects of meat on health and the nutritional value of meat are analyzed. Broadly split into four sections, the book opens with the fundamentals behind the growth of meat animals. The second section covers the storage and spoilage of meat products, with the third section exploring the eating quality of meat, from flavor to color. The final section reviews meat safety, authenticity, and the effect of meat on health. Encompasses the recognized gold- standard reference for the meat industry Brings together leading experts in each area, providing a complete overview of the meat sciences Includes all the latest advances, bringing this new edition completely up-to-date, including developments in meat quality, safety, and storage
This publication provides an update on the current status of gene maps in different livestock and pet/companion animal species. The findings summarized in species specific commentaries and original articles testify the rapid advances made in the field of animal genomics. Of significant interest is the fact that current investigations are providing headways for two important and exciting research fronts: targeted high-resolution mapping leading to the application of genomic information in addressing questions of economic and biological significance in animals, and the initiation of whole genome sequencing projects for some of the animal species. Like in humans and mice, this will set the stage for a new level of research and real time complex analysis of the genomes of these species. Animal Genomics signifies the beginning of a new era in this field and celebrates the achievements of the past 20 years of genomics research. It will be of special interest to researchers involved in genome analysis - both gross chromosomal as well as molecular - in various animal species, and to comparative and evolutionary geneticists.
Genetic Resources of Pig, Sheep, and Goat by Kalle Maijala Pdf
Evolution and domestication, an introductuio; Civilization and domestication of pigs; Pig breeds of the world: Their distribution and adaptation; Evaluation and utilization of pig breeds; New breed development in pigs; Gene identification in pigs; Breed identification and development in pigs; Conservation of resources in pigs and sheep; Domestication, history and breed evolution in sheep; Classification and distribution of sheep breeds; Breed differences in adaptation of sheep; Breed differences in prolificacy of sheep; Milk breeds of sheep; Breed comparisons for meat production in sheep; Genetic resources for production; Fur breeds of sheep; Breed structure, dynamics, and new breed development in sheep; Milk recording, breeding and selection schemes for milk breeds; Breeding programmes in nordic countries based on filed prodiction recording; State farm breeding in eastern european countries; International exchange of genetic material; Considering the social aspects of sheep breeding programmes; Domestication and history of goats; Classification and distribution of goat breeds; Breed differences in adaptation of goats; Breed differences in production in goats; Evolution of mohair, cashmere and skins; Evaluation and utilization of goat breeds; Gene identification in goats; Breeding programmes and production recording in goats; Maintenance of genetic resources in goats.
European Local Pig Breeds - Diversity and Performance by Marjeta Čandek-Potokar,Rosa Nieto Pdf
Local or autochthonous pig breeds represent a pool of genetic diversity of porcine species and a link with old-style traditional production systems and traditional pork products. These breeds were largely abandoned because they were not competitive in the concept of modern, industrial type of pig production. Despite an increased interest for local pig breeds in the past years, they remain largely untapped and the knowledge about their characteristics is limited, which was a challenge undertook in the project TREASURE in the frame of multicriteria evaluation of local pig breeds. The book represents a valuable compendium of data on census, breeding organisations, production systems, and performances with ambition to present their contemporary (preserved) phenotype. This work has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 634476 for project with acronym TREASURE. The content of this book reflects only the authors' view and the European Union Agency is not responsible for any use that may be made of the information it contains.
Advances in Understanding the Genetics of Pig Behaviour by Jean-Jacques Kim Pdf
Breeding for behavioural traits may improve pig welfare and breeding for high production may decrease pig welfare. Maternal behaviours important for piglet production includes savaging, crushing and nursing. Behaviours of importance for production of pigs for slaughter includes feeding behaviour, tail biting and aggressive behaviour. These are complex traits and large amounts of data are needed for accurate genetic evaluation and selection.
A Guinea Pig's History Of Biology by Jim Endersby Pdf
The triumphs of recent biology - understanding hereditary disease, the modern theory of evolution - are all thanks to the fruit fly, the guinea pig, the zebra fish and a handful of other organisms, which have helped us unravel one of life's greatest mysteries - inheritance. Jim Endersby traces his story from Darwin hand-pollinating passion flowers in his back garden in an effort to find out whether his decision to marry his cousin had harmed their children, to today's high-tech laboratories, full of shoals of shimmering zebra fish, whose bodies are transparent until they are mature, allowing scientists to watch every step as a single fertilised cell multiples to become millions of specialised cells that make up a new fish. Each story has - piece by piece - revealed how DNA determines the characteristics of the adult organism. Not every organism was as cooperative as the fruit fly or zebra fish, some provided scientists with misleading answers or encouraged them to ask the wrong questions.