# Patma Vityakon

> professor of soil science

**Wikidata**: [Q86854005](https://www.wikidata.org/wiki/Q86854005)  
**Source**: https://4ort.xyz/entity/patma-vityakon


## References

1. Yield, nitrate accumulation, cation-anion balance and oxalate production of spinach and beetroot as affected by rates and forms of applied nitrogen fertilizers
2. [Source](https://hdl.handle.net/10182/7582)
3. [ORCID Public Data File 2024](https://pub.orcid.org/v3.0/0000-0003-0035-2826/employment/5615781)
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-0035-2826/external-identifiers/990338)