You are viewing the RDA Rice Data Interoperability working group AgroPortal Slice at To see all of the ontologies in AgroPortal visit the full site.

Cite Us
Current Release: 4.24 (February 2016)
Issue tracking on GitHub
Use AgroPortal to access and share ontologies. You can create ontology-based annotations for your own text , link your own project that uses ontologies to the description of those ontologies , find and create relations between terms in different ontologies, review and comment on ontologies and their components as you browse them. Sign in to AgroPortal to submit a new ontology or ontology-based project, provide comments on ontologies or add ontology mappings.
Search all ontologies
Advanced Search
Find an ontology
Ontology Visits in full AgroPortal (October 2019)
Agronomy Ontology (AGRO) 147
National Agricultural Library Thesaurus (NALT) 54
Environment Ontology (ENVO) 31
Plant Experimental Assay Ontology (PEAO) 24
Phenotypic Quality Ontology (PATO) 14
Statistics in full AgroPortal
Ontologies 24
Classes 1,758,550
Individuals 1,965,054
Projects 39
Users 184
Latest Notes No recent notes have been submitted
Supported by

With the collaboration of