Breeding for robustness in cattle

Breeding for robustness in cattle PDF Author: Marija Klopcic
Publisher: BRILL
ISBN: 9086866573
Category : Technology & Engineering
Languages : en
Pages : 281

Get Book Here

Book Description
The past decade has revealed unfavourable trends in e.g. fertility, udder health and locomotion in some major dairy cattle breeds due to a large increase in production and insufficient consideration of functional traits in the breeding goals. Such unfavourable trends in some functional traits increase costs. Additionally, the enlargement of herds leads to less available labour time per individual cow. This asks for cows that are easy to handle. At the same time, society is demanding a higher welfare standard of animals. These contradicting developments have increased the desire for so called more robust animals. Robustness can be defined as 'the ability to maintain homeostasis in commonly accepted and sustainable herds of the near future'; or 'the ability of the cow to function well in the environment she lives in as well as in a wide range of climates and production systems'. This book contains a series of articles (26) dealing with the concept of robustness, including aspects like evolution, genetics, environment, animal health and welfare, and integrity. Besides the major functional traits also the links to energy balance, hot climatic conditions, and the attitude and input of stakeholders towards robustness as part of the breeding program are discussed. This book is the first attempt to summarise the available knowledge concerning this topic in cattle, making this book unique. The contributions are from authors of 16 countries from all over the world. However, the focus is presently on farm animal level, while in future robustness of the whole production system may also require additional attention.

Genetic Improvement of Farmed Animals

Genetic Improvement of Farmed Animals PDF Author: Geoff Simm
Publisher: CABI
ISBN: 1789241723
Category : Medical
Languages : en
Pages : 505

Get Book Here

Book Description
Genetic Improvement of Farmed Animals provides a thorough grounding in the basic sciences underpinning farmed animal breeding. Relating science to practical application, it covers all the major farmed animal species: cattle, sheep, goats, poultry, pigs and aquaculture species.

Performance recording of animals - State of the art, 2002

Performance recording of animals - State of the art, 2002 PDF Author: J. Crettenand
Publisher: BRILL
ISBN: 9086865119
Category : Technology & Engineering
Languages : en
Pages : 375

Get Book Here

Book Description
This publication collects the Proceedings of the 33rd Biennial Session of the International Committee for Animal Recording (ICAR) held in Interlaken, Switzerland on 26-31 May 2002. Around 400 participants from 60 countries took part in the ICAR Session or attended the Interbull Meeting. The activities were divided into five parallel technical sessions. Overall, about 40 technical papers and reports were presented during the sessions. A technical session was especially reserved for the presentation of the activities of the Task-Forces, Sub-Committees and Working Groups in which a total of 19 reports were presented. The issues that were discussed covered the use of new technologies for animal performance recording, the application of national animal tracing databases, the use of data from permanent milk recording for official performance recording, the performance recording of beef traits and possible alternative systems of recording of functional traits. Particularly relevant was also the involvement of representatives of non-member organizations, especially from Central and Eastern Europe and developing countries, whose needs demonstrate the possibilities that are offered to ICAR to help the (re)organization of the animal sector. This supporting activity with those finalized to reach a better comparison of the production systems among the member organization demonstrate the potentialities of the association. The Sessions allowed an active exchange of ideas and experiences among the participants who recognized that the dialogue is the engine for improvement. Considering that the resources of most member organizations have been reduced, the need of working together was strongly underlined, today more than in the past, in order to achieve shared objectives.

Animal Science Reviews 2010

Animal Science Reviews 2010 PDF Author: David Hemming
Publisher: CABI
ISBN: 9781845938819
Category : Technology & Engineering
Languages : en
Pages : 283

Get Book Here

Book Description
& Quot;Animal Science Reviews 2010" provides scientists and students in animal science with timely analysis on key topics in current research. Originally published online in "CAB Reviews," this volume makes available in printed form the reviews in animal science published during 2010.

Achieving sustainable production of milk Volume 2

Achieving sustainable production of milk Volume 2 PDF Author: Dr Nico van Belzen
Publisher: Burleigh Dodds Science Publishing
ISBN: 1786760509
Category : Technology & Engineering
Languages : en
Pages : 288

Get Book Here

Book Description
Summarises current research on pathogenic risks affecting milk and ways they can be controlled on the farm; Reviews ways of measuring and reducing the environmental impact of dairy farming such as better grassland management; Assesses the wider role of dairy farming and how it can be improved in the developing world

Handbook of Milk of Non-Bovine Mammals

Handbook of Milk of Non-Bovine Mammals PDF Author: Young W. Park
Publisher: John Wiley & Sons
ISBN: 1119110300
Category : Technology & Engineering
Languages : en
Pages : 922

Get Book Here

Book Description
THE ONLY SINGLE-SOURCE GUIDE TO THE LATEST SCIENCE, NUTRITION, AND APPLICATIONS OF ALL THE NON-BOVINE MILKS CONSUMED AROUND THE WORLD Featuring contributions by an international team of dairy and nutrition experts, this second edition of the popular Handbook of Milk of Non-Bovine Mammals provides comprehensive coverage of milk and dairy products derived from all non-bovine dairy species. Milks derived from domesticated dairy species other than the cow are an essential dietary component for many countries around the world. Especially in developing and under-developed countries, milks from secondary dairy species are essential sources of nutrition for the humanity. Due to the unavailability of cow milk and the low consumption of meat, the milks of non-bovine species such as goat, buffalo, sheep, horse, camel, Zebu, Yak, mare and reindeer are critical daily food sources of protein, phosphate and calcium. Furthermore, because of hypoallergenic properties of certain species milk including goats, mare and camel are increasingly recommended as substitutes in diets for those who suffer from cow milk allergies. This book: Discusses key aspects of non-bovine milk production, including raw milk production in various regions worldwide Describes the compositional, nutritional, therapeutic, physio-chemical, and microbiological characteristics of all non-bovine milks Addresses processing technologies as well as various approaches to the distribution and consumption of manufactured milk products Expounds characteristics of non-bovine species milks relative to those of human milk, including nutritional, allergenic, immunological, health and cultural factors. Features six new chapters, including one focusing on the use of non-bovine species milk components in the manufacture of infant formula products Thoroughly updated and revised to reflect the many advances that have occurred in the dairy industry since the publication of the acclaimed first edition, Handbook of Milk of Non-Bovine Mammals, 2nd Edition is an essential reference for dairy scientists, nutritionists, food chemists, animal scientists, allergy specialists, health professionals, and allied professionals.

ILCA Bulletin No. 35 - December 1989

ILCA Bulletin No. 35 - December 1989 PDF Author: International Livestock Centre for Africa
Publisher: ILRI (aka ILCA and ILRAD)
ISBN:
Category :
Languages : en
Pages : 32

Get Book Here

Book Description


Proceedings of the 6th International Conference on the Assessment of Animal Welfare at the Farm and Group Level

Proceedings of the 6th International Conference on the Assessment of Animal Welfare at the Farm and Group Level PDF Author: Luc Mounier
Publisher: BRILL
ISBN: 9086867987
Category : Technology & Engineering
Languages : en
Pages : 269

Get Book Here

Book Description
WAFL is an international scientific conference on the assessment of animal welfare at farm or group level. Issues addressed during a WAFL conference can be: welfare criteria; welfare indicators and methods to analyse them; automation of measures; ways to deal with a large amount of data from various welfare measures in order to assess the overall welfare of animals; rationales underlying epidemiological studies and risk models; consultation processes; implementation in practice; communication of animal welfare assessment results; and other topics related to animal welfare assessment in practice.

Book of Abstracts of the 73rd Annual Meeting of the European Federation of Animal Science

Book of Abstracts of the 73rd Annual Meeting of the European Federation of Animal Science PDF Author: Scientific Committee
Publisher: BRILL
ISBN: 9086869378
Category : Technology & Engineering
Languages : en
Pages : 760

Get Book Here

Book Description
This Book of Abstracts is the main publication of the 73rd Annual Meeting of the European Federation of Animal Science (EAAP). It contains abstracts of the invited papers and contributed presentations of the sessions of EAAP's eleven Commissions: Animal Genetics, Animal Nutrition, Animal Management and Health, Animal Physiology, Cattle Production, Sheep and Goat Production, Pig Production, Horse Production and Livestock Farming Systems, Insects and Precision Livestock Farming.

Performance Recording of Animals - State of the Art, 2004

Performance Recording of Animals - State of the Art, 2004 PDF Author: M. Guellouz
Publisher: BRILL
ISBN: 9086865364
Category : Technology & Engineering
Languages : en
Pages : 428

Get Book Here

Book Description
"This publication contains the proceedings of the 34th Biennial Session of the International Committee for Animal Recording (ICAR) and the Interbull Meeting held in Sousse, Tunisia from 28th May to 3rd June 2004.The book is divided in five sessions, containing in total 50 technical papers and reports. One key session debates the traceability and all subjects involved in animal health recording. This publication also presents, for the first time, the statistics of the ""Yearly inquiry on the situation of milk recording in ICAR member countries. Results for the years 2001 and 2002"" are up-dated to April 2004. About 35 pages are devoted to national milk productions, their recording costs, position of milk recording and the results of milk recording divided by breeds and are presented in easy to read tables. The main topics covered in this book are: - the latest genetic improvement techniques for the global dairy industry; - the potential to create an international beef evaluation system; - presentation of advancing new technical standards for identification, performance testing, as well as a discussion of global priorities for livestock management; - new tools to improve the fertility of dairy cows. New technologies have always been important in ICAR forums for members to understand and discuss. In this conference electronic identification and measurement, DNA recording, and internet services were debated, with an exchange of experiences by the delegates. Finally, new strategies for potential new services for the ICAR member organisations were discussed. One such proposal was for an international benchmarking service for measuring and comparing the activities of ICAR organizations."