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

Which of the following definitions best describes 'Malt diastatic power'?

A. The Beta Glucan content of the malt.
B. The Free Aminoacid Nitrogen content of the wort.
C. The total starch degrading enzymes activity in malt.
D. The malt recovery yield.

Answer: The total starch degrading enzymes activity in malt.