An ontology containing biotic and abiotic plant stresses. Part of the Planteome suite of reference ontologies. Formerly called the Ontology of Plant Stress
DP was updated and diseases are now defined as disposition, not processes
diseases for maize, rice, cassava and wheat -> might still need curation particularly for regarding plant part affected
Suggestion for improvement: Let's explore the possibility of having "pso.owl" served as the inferred version of "pso" exclusively. If that not possible, since all the terms are generated from patterns, it might be good to develop additional patterns to enhance the visualization when "pso.owl" is opened.