# Felix N. Ponnamperuma

> Sri Lankan soil scientist (1920–1992)

**Wikidata**: [Q138306845](https://www.wikidata.org/wiki/Q138306845)  
**Source**: https://4ort.xyz/entity/felix-n-ponnamperuma


## References

1. [Source](https://neglectedscience.com/felix-nelson-ponnamperuma/)
2. [Source](https://twas.org/directory/ponnamperuma-felix-n)
3. [Source](https://searchlibrary.adelaide.edu.au/permalink/61ADELAIDE_INST/1k18erv/alma997054801811)
4. [Source](http://www.knowledgebank.irri.org/submergedsoils/images/stories/Module%202/AdditionalMaterials/Puddling%20and%20its%20effects%20on%20rice.%20%20Ponnamperuma%205.pdf)
5. [Source](https://www.dbges.de/en/german-soil-science-society/corresponding-members)