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

Which of the following definitions best describes 'Rotten tuber fresh weight per plot - Measurement'?

A. Record weight of rotten and/or diseased tubers harvested in a net plot
B. Measure the flesh surface color of tuber (head, middle and tail portion) at different time interval (0, 30, 60, 180 minutes after cutting) using colorimeter (a color spectrophotometer) or standard color chart.
C. Measure the length or height of stem or vine of at least five mature plants in a plot using measuring tape at five to six months after sprout emergence and record the average
D. Record the fresh weight of harvested bulbil or aerial tuber per net plot

Answer: Record weight of rotten and/or diseased tubers harvested in a net plot