Ontologies
PPEO
Plant Phenotype Experiment Ontology (PPEO)
OWL
Last submission date November 12, 2019
ID http://purl.org/ppeo/PPEO.owl#factor
http://purl.org/ppeo/PPEO.owl#factor
https://agroportal.lirmm.fr/ontologies/PPEO/factor
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Preferred name

factor

Definitions
A condition that varies between observation units, by taking different values or modalities, assessing the effect of which is the goal of the study. A factor may be biotic (pest, disease interaction) or abiotic (treatment, cultural practice) in nature. It must have at least two values or modalities.
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