Question from Dr. Silvia Oktavia Nur Yudiastuti Yudiastuti
2022.12.21 14:25:06

(1) What is meant by the special quality characteristics of coffee in your
research and how are its quality limits determined?



(2) Which part of the coffee as a whole has the highest caffeine value?
Is caffeine the compound which responsible for the aroma of coffee? or
are the any other aromatic components compounds of coffee which
relate to its special aroma?



thank you