Kopi Luwak would, additionally, eliminate any remaining bacteria. Sumatra is the world's largest regional producer of kopi luwak. Sumatran civet coffee beans are mostly an early arabica variety cultivated in the Indonesian archipelago since the 17th century. The major Sumatran kopi luwak production area is in Lampung, Bengkulu and Aceh especially the Gayo region, Takengon. Tagalog kape alamid comes from civets fed on a mixture of coffee beans and is sold in the Batangas region along with gift shops near airports in the Philippines. Vietnam has two farms with 300 wild civets in Dak Lak, while in Mindanao island of the Philippines,
Agricultural Involution: The Processes of Ecological Change in Indonesia Agricultural Involution: The Processes of Ecological Change in Indonesia Agricultural Involution: The Processes of Ecological Change in Indonesia is one of the most famous of the early works of Clifford Geertz. It principal thesis is that many centuries of intensifying wet-rice cultivation in Indonesia had produced greater social complexity without significant technological or political change, a process Geertz terms "involution". Written for a particular US-funded project on the local developments and following the modernisation theory of Walt Whitman Rostow, Geertz examines in this book the agricultural system in Indonesia. The two dominant forms of agriculture are swidden and sawah. Swidden