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

Which of the following definitions best describes 'Average - Minor culm diameter'?

A. Take yield per plant and multiply with plants density
B. Measure the width of the second elongated internode from the base at the wider portion of the stem with the leaf sheath. Repeat the measurement on other representative plant. Take the average diameter.
C. Measure distance from soil surface to base of panicle on the main culm of representative plants. Take the average
D. Remove leaf sheath and measure narrower width of the second elongated internode from the base and take the average

Answer: Remove leaf sheath and measure narrower width of the second elongated internode from the base and take the average