Welcome to Website of Institute of Animal Science!

Institute of Animal Science (IAS) Prague – Uhříněves is a public research institution founded by the Ministry of Agriculture of the Czech Republic.

Since its foundation in 1951, the Institute has been a centre of research into biological and bio-technological basis of animal science.

IAS carries out basic and applied research focusing on innovation and the practical use of knowledge in animal science. Eight research departments perform research in the fields of animal genetics and breeding, bio-technology and reproduction, nutrition, quality of products, animal ethology and welfare, breeding technology, herd management and production economy.

In addition to basic and applied research, IAS carries out other expert activities. One of the most significant is the implementation of the National Programme for Conservation and Utilization of Farm Animal Genetic Resources. In 2016, the IAS was appointed as the National Centre for Genetic Resources to coordinate and implement the National Programme, along with many stakeholders. The Institute has also provided for the activity of the Scientific Committee for Animal Nutrition and was entrusted by the Ministry of Agriculture to represent the Czech Republic in the European Federation of Animal Science (EAAP). IAS provides professional training on classification of swine and cattle carcasses according to SEUROP, under a contract with the Ministry of Agriculture.


Nomination in the best exhibit contest Gold Medal ANIMAL TECH

The Institute of Animal Science (IAS) participated in the ANIMAL TECH 2019 Gold Medal at ANIMAL TECH International Fair for Livestock Production. A total of 30 exhibits were entered for the competition. As the only research institute there, IAS registered two exhibits, namely the Carcass hanging pelvic hook and the Emission reducing air filter for pig farms. The latter was shortlisted by the jury and was nominated for a special award.Číst dále

Function of atypical mammalian oocyte/zygote nucleoli and its implications for reproductive biology and medicine

Mammalian oocytes/zygotes contain atypical nucleoli that are composed exclusively of a dense fibrillar material. It has been commonly accepted that these nucleoli serve as a repository of components that are used later on, as the embryo develops, for the construction of typical tripartite nucleoli. Indeed, when nucleoli were removed from immature oocytes (enucleolation) and these oocytes were then matured, fertilized or parthenogenetically activated, development of the produced embryos ceased after one or two cleavages with no detectable nucleoli in nuclei. This indicated that zygotic nucleoli originate exclusively from oocytes, i.e. are maternally inherited. Recently published results, however, do not support this developmental biology dogma and demonstrate that maternal nucleoli in one-cell stage embryos are necessary only during a very short time period after fertilization when they serve as a major heterochromatin organizing structures. Nevertheless, it still remains to be determined, which other functions/roles the atypical oocyte/zygote nucleoli eventually have.

Scientific Committee for Animal Nutrition                                                                                                                       

The Scientific Committee for Animal Nutrition was established in 2002 as an advisory body of the food safety coordination group. Its main task is to prepare scientific studies, offer expert views, and prepare proposals for measures ensuring safety throughout the entire chain of food and feed production.


The fattening of entire male boars as an economically and ethically acceptable option to resolve the ban or restriction on surgical castration

The aim of the project is to offer pig breeders the practical possibilities of mitigating or eliminating the operational and economic impacts of the restriction and prohibition of surgical castration of the piglets and introducing to farmers validated alternatives to the production of pancakes corresponding to the current trend in a number of European Union countries. The project should provide the user with the knowledge, facts and methodologies leading to a successful adaptation to the changing conditions of the European pigmeat market related to restrictions in the field of surgical castration of the male piglets.

New approaches for the preservation of endangered livestock populations

Creating effective tools for selecting individuals into supported populations of genetic resources (GR)based on a combination of available genealogical information and molecular-genetic methods to increase efficiency of the National program for genetic resources to support implementation of the EU Common Agricultural Policy in the field of agro-biodiversity Development of methodology for the selection of individuals for the cryoprogram Description of optimal methodology for semen collection, cryopreseand its own insemination for selected animals’ species engaged into the genetic resource Developing a new method of qualitative evaluation of sperm Practical testing of the new procedure of interspecific ICSI and verification of its utilization

Creation of a reference population and development of methods for estimating genomic breeding values of pig traits included into the Czech National Breeding Program

The aim of the present project is to create a reference population of animals needed for a reliable estimation of genomic breeding values (GEPH) of traits. Subsequently, to develop a complex system, methods and computer programs for the evaluation of molecular-genetic markers and to determine the GEPH for population of pigs included into the Czech National Breeding Program. Another objective is to evaluate the genetic variability of population based on molecular-genetic information and the possibility to apply the genomic selection for health and meat quality traits of pigs.




Preparation of analyses, studies and research on individual demand


Contract research following the partners’ assignment


Training courses for cattle and pig carcass classifiers.


ECOWEIGHT, FarmProfit, Forecasting the Structure of Dairy Cattle Herd, Forecasting the structure of dairy cattle herd


Active consultancy for the breeders of dairy cattle, beef cattle, goats and sheep, pigs, poultry, rabbits, horses and cervids.


Invited lectures for breeders, students and agricultural business staff on specific topics