This repository is dedicated to the construction of semantic resources (RDF dataset and OWL ontologies) that represent plant phenological development stages for agricultural practices. This work is part of the ANR D2KAB project.
BBCH-based Plant Phenological Description Ontology (ppdo) is an ontology that extends skos model to store bbch phenological scales and other scales.
BBCH-based Plant Phenological Description Ontology (ppdo) is an ontology that extends skos model to store bbch phenological scales and other scales. ppdo ontology contains already two BBCH scales:
* the BBCH general scale that could be used for any crop that do not have an BBCH individual scale.
* the BBCH gloabl scale, a new scale created for the purpose of D2KAB project. This scale contains all the phenological stages from the BBCH general scale, the BBCH inidvidual scale of grapevine and the BBCH individual scale of cereals.
More information about this ontology and associated datasets are available on http://ontology.irstea.fr/pmwiki.php/Site/Ppdo
ppdo metadata are published on the web at the uri http://ontology.inrae.fr/ppdo
