Coffee bean rain is needed in the beginning of the season when the fruit is developing and less later in the season as it ripens. When the fruit is ripe, it is almost always handpicked, using either "selective picking", where only the ripe fruit is removed, or "strip-picking", where all of the fruit is removed from a limb all at once. This selective picking gives the growers reason to give their coffee a certain specification called "operation cherry red" (OCR). In rare circumstances, the Asian palm civet eats coffee berries and excretes the beans. These beans are called "kopi luwak", and can
Civet (perfumery) noninfectious. The name derives from the Arabic "zabād" or "sinnawr al-zabād", civet cat ("Viverra civetta"), by way of Old Italian "zibetto" and Middle French "civette". The 10th century Arab historian al-Masudi mentioned civet ("zabāda") as a spice in his book "Murūdj al-dhahab" (Meadows of Gold). Civet was among the many trade items that caravans, controlled by the Ghana empires, carried from the Niger valley to North Africa. Civet (perfumery) Civet ("Zibeth"; "Zibet"; "Zibetum"), also known as civet musk, is the glandular secretion produced by both sexes of Viverridae species. A number of viverrid species secrete civet oil in their perineal