To view the files, you must have Acrobat Reader 4. If you don't have it, you can download it from Adobe's Webpage for free (

To view the files, simply click on a thumbnail.
To download a file, click with your right mouse button on a thumbnail and choose "save link as".
If you prefer you can download all files as one zip-archive or all posters in one acrobat file. Just click on the links on the bottom right. For the zip-file you will need to have a program to unzip the files, e.g. WinZip. You can download a free evaluation version of WinZip at:

 1. Introduction: From questioning to conversation
 2. Participatory research and its goals
 3. Tools for a dialogue
4. Semi-structured interview
5. Key informant interview 6. Transect 7. Mapping 8. Resource mapping & social mapping 9. Farm mapping
10. Modeling
11. Ranking
12. Rainfall pattern exercise 13. Classification exercise 14. Panicle selection exercise


all files as 
one zip-archive. (3Megabytes)

the exhibition as
one pdf-file
(30 Megabytes)

15. Seed mixture simulation 16. Summary and challenges