Preliminary Course.
Plant and crop Models
Models and their merits
Models
-
What is a model?
- A model is a simplified representation of a part of reality (i.e. a system representation)
- Mechanistic models enable us to represent and combine knowledge in a generic way
- For research
- For applications
- For education
- For communication
- ...
Models have many merits:
-
- testing hypotheses
- cross-disciplinary exchanges and communication
- capitalizing knowledge
- ...
-
- yield prediction
- greenhouse climate control
- plant selection
- definition of crop management sequences
- economic decision making
- ...