Hulling is the step at the dry millA facility that accepts dried coffee cherry and mechanically separates the coffee bean from the dried fruit and parchment layer. The facility can be highly mechanized, as in... where the green coffeeGreen coffee refers to the processed seed of the coffee tree fruit. Coffee is a flowering shrub that produces fruit. The seeds of the fruit are processed, roasted,... bean is removed from the parchmentGreen coffee still in its outer shell, before dry-milling, is called Parchment coffee (pergamino). In the wet process, coffee is peeled, fermented, washed and then ready for drying... shell. (See Wet Hulled for the IndonesiaUSDA is (obviously) the United States Department of Agriculture. USDA also had coffee plant breeding programs in the past and one variety they distributed to Indonesia and was... method).