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

Which of the following definitions best describes 'Grain Beta Glucan content - Measurement'?

A. Measure length of the upper internode from bottom (final node) to base of spike and record it.
B. Record dry weight of harvested biomass per sampling unit (plot, plant).
C. Record dry weight (DW) of harvested grain per sampling unit (plot, plant).
D. Measure grain Beta Glucan content by applying EBC method of analysis (betaglucan test Megazyme kit method).

Answer: Measure grain Beta Glucan content by applying EBC method of analysis (betaglucan test Megazyme kit method).