Data-driven decision support in livestock farming for improved animal health, welfare and greenhouse gas emissions: Overview and challenges

Parisa Niloofar*, Deena P. Francis, Sanja Lazarova-Molnar, Alexandru Vulpe, Marius Constantin Vochin, George Suciu, Mihaela Balanescu, Vasileios Anestis, Thomas Bartzanas

*Corresponding author for this work

Research output: Contribution to journalReviewpeer-review

Abstract

Precision Livestock Farming (PLF) is a concept that allows real-time monitoring of animals, by equipping them with sensors that surge livestock-related data to be further utilized by farmers. PLF comes with many benefits and ensures maximum use of farm resources, thus, enabling control of health status of animals, while potentially mitigating Greenhouse Gas (GHG) emissions. Due to the complexity of the decision making processes in the livestock industries, data-driven decision support systems based on not only real-time data but also expert knowledge, help farmers to take actions in support of animal health and better product yield. These decision support systems are typically based on machine learning, statistical analysis, and modeling and simulation tools. Combining expert knowledge with data obtained from sensors minimizes the risk of making poor decisions and helps to assess the impact of different strategies before applying them in reality. In this paper, we highlight the role of data-driven decision support tools in PLF, and provide an extensive overview and categorization of the different data-driven approaches with respect to the relevant livestock farming goals. We, furthermore, discuss the challenges associated with reduction of GHG emissions using PLF.

Original languageEnglish
Article number106406
JournalComputers and Electronics in Agriculture
Volume190
Number of pages16
ISSN0168-1699
DOIs
Publication statusPublished - Nov 2021

Bibliographical note

Funding Information:
We would like to express our gratitude to the FarmSustainaBl project, which is administered through the European Union's Seventh Framework Programme for research, technological development and demonstration under grant agreement no 618123 [ICT-AGRI 2]. The project has received funding from the General Secretariat for Research and Technology (Greece), the Ministry of Environment and Food (Denmark), the Danish Agricultural Agency (Denmark), and the Executive Agency for Higher Education, Research, Development and Innovation Funding (Romania). This work has been also partially supported by the Operational Programme Human Capital of the Ministry of European Funds through the Financial Agreement 51675/09.07.2019, SMIS code 125125.

Funding Information:
We would like to express our gratitude to the FarmSustainaBl project, which is administered through the European Union’s Seventh Framework Programme for research, technological development and demonstration under grant agreement no 618123 [ICT-AGRI 2]. The project has received funding from the General Secretariat for Research and Technology (Greece), the Ministry of Environment and Food (Denmark), the Danish Agricultural Agency (Denmark), and the Executive Agency for Higher Education, Research, Development and Innovation Funding (Romania). This work has been also partially supported by the Operational Programme Human Capital of the Ministry of European Funds through the Financial Agreement 51675/09.07.2019, SMIS code 125125.

Publisher Copyright:
© 2021 Elsevier B.V.

Keywords

  • Data analytics
  • Data-driven decision support
  • GHG emission
  • Modelling and simulation
  • Precision livestock farming

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