Task: Class Definition Understanding (ontology: Food_Agriculture/Crop_Ontology)

Which of the following definitions best describes 'Breakage incidence observation'?

A. Visual assessment of the severity of disease symptoms observed in a plot.
B. Estimate the plant phenotypic acceptability.
C. Observe relative or absolute area of plant tissue affected by Sharp eyespot and record it. Often severity is represented as a proportion or percentage of plant surface affected.
D. Rating based on the proportion of stems in a plot that are broken/snapped.

Answer: Rating based on the proportion of stems in a plot that are broken/snapped.