Individualized livestock production

Photo: ATB

Research for animal welfare and environmental health

Concepts of livestock farming should incorporate the three pillars of sustainability: environment, society and economy. While there is a growing desire in society for improved animal welfare and enhanced environmental protection, the need for economic survival on the part of farmers must be taken into account at the same time. This requires innovative processes to find their way into practice.

We therefore focus our application-oriented basic research in animal husbandry in line with the One Health approach on improving animal welfare, on husbandry environment, animal and environmental protection as well as on the competitivity of agriculture. Our goals are: objective animal welfare standards, flexible and regionally adapted concepts to solve environmental conflicts, a transparent animal husbandry, consumer acceptance and regional added value.

Our research in this program area is particularly concerned with digital methods for monitoring animal welfare, housing climate and emissions, as well as the evaluation of animal housing systems, especially in open-ventilated and novel housing systems. We develop fundamental knowledge on the generation and dispersion of gaseous emissions and pathogen-laden particles as well as on the ways to minimize the risk of spreading multi-resistant pathogens.

The ATB boundary layer wind tunnel offers extensive possibilities for the investigation of airflow and dispersion processes around agricultural buildings as well as airflow and ventilation processes within the buildings. The detailed understanding at process level feeds into modeling approaches with the goal of estimating emissions from new housing systems and finding opportunities for low emissions in animal-friendly housing.

We consider animal husbandry as a part of circular agricultural systems and integrate our research into the holistic, bioeconomic concept of the Leibniz Innovation Farm, which is currently being established in Groß Kreutz.

Digital monitoring of animal welfare      

We develop and test the use of non-invasive sensors for the animal-specific recording of stress and health. In this context, we analyze animal-individual indicators such as activity, respiration rate, body temperature and performance together with stable climatic parameters in different animal species and husbandry systems, increasingly by using data science, artificial intelligence and sensor fusion. Our aim is to develop automated decision support and control units based on animal-related indicators. Early warning systems are to support farmers in sustainably improving animal health and welfare.

Barn climate and emissions

We are developing algorithms to efficiently measure, characterize, and model the dynamics of pollutants that are harmful to the environment, climate, and/or health, and to mitigate infection and antimicrobial resistance (AMR). Within our three-pillar model, we combine measurements in different real-world husbandry systems with physical and mathematical modeling to form an overall system. The solutions developed here are intended to strengthen the resilience of farms and contribute to energy efficiency, moving away from fossil raw materials and reducing emissions.

Containing infections and antibiotic resistance

Our research follows the One Health approach and aims at prevention and control measures against the spread of zoonoses, infectious diseases and antibiotic resistance in the livestock sector. For example, we are investigating the influence of feed additives and improved hygiene measures in pig farming, the effectiveness of different farm manure treatments and parameter variations on the reduction of AMR bacteria in poultry farming, and are developing an early warning model for mastitis in dairy farming.

Assessment of animal husbandry systems

Our objective for a sustainable livestock production is to close material cycles, to improve nitrogen efficiency, to reduce GHG emissions and to develop individual, regional and flexible concepts for circular agriculture and food systems. To do this, we use methods of modeling, systems analysis, and multi-criteria evaluation, including quantification of trade-offs and synergies. The results are fed into operational decision support systems and proposals for stock improvement as well as into emission models for the analysis of country-specific scenarios and inventories. We also collaborate closely with international bodies at IPCC, UNECE and FAO in this area.

Speaker for the program area

To the team of the program area

News related to the program

News
Information transfer on site (Photo: Hansen/ATB)

1500 pilot demo farmers and climate farm consultants from 28 countries are networking in the just launched EU project 'Climate Farm Demo' to jointly…

News
AThe tour through the ATB laboratories also inspired (Photo: Foltan/ATB)

An initial meeting of scientists from both institutions was held at ATB on December 7 and 8. The aim was to develop topics for the joint graduate…

News
10 Must Dos

Bis 2030 sollten 30 Prozent des Landes und der Meere unseres Planeten unter Schutz gestellt werden. Alle zur Schädigung von Natur führenden…

News
Teilnehmer des Res4Live Treffens am ATB (Foto: Foltan/ATB)

Participants of the EU-funded project Res4Live (Energy smart livestock farming - towards zero fossil fuel consumption) met at ATB on 24 and 25…

News
Foyer with many representatives from above

To kick off the international conference AgEng-LAND.TECHNIK 2022 in Berlin, representatives of the industry from science and business met at the…

News
Group of visitor at our exhibition booth

One Health combines the well-being of humans, animals and the environment. Under this guiding principle, we are researching individualised animal…

News
ATB-Wissenschaftlerin Dr. Gundula Hoffmann im Gespräch mit MinDir'in Kirschbaum (BMEL) und Dr. Eiden (BLE). Foto: Heinicke/ATB

Im Rahmen der Innovationstage 2022 von BMEL und BLE konnte sich das Projekt DigiMuh als ein Leuchtturmprojekt im Bereich digitale Landwirtschaft…

News
Grafik zeigt: Alle mehrzelligen Organismen sind über vielfältige Mikrobengemeinschaften - das Mikrobiom - miteinander verbunden (Quelle: Abdelfattah/ATB)

Am 11. und 12. Oktober 2022 fand auf Einladung von BMEL und ATB in Potsdam das Symposium  „Mikrobiomforschung: der Schlüssel für eine zukunftsfähige…

News
ATB-Agrarexpertin Prof. Dr. Annette Prochnow (Foto: Falk Weiß)

Vor wenigen Tagen hat das Bundesministerium für Umwelt und Verbraucherschutz (BMUV) sein Eckpunktepapier für die Nationale Biomassestrategie…

Events

17
Apr

The 6th Leibniz MMS Days, organized by the Leibniz Network "Mathematical Modeling and Simulation", is scheduled from April 17 - 19, 2023. The purpose…

more
All Events

Research projects

More projects within the program area

Publications of the program

More publications of the program area