Kepahiang Regency to manage and optimize the cultivation of sengon trees, dragon fruits and the production of luwak (civet cat) coffee. A variety of agricultural products such as coffee, tea, corn, dragon fruits, manioc, pepper, oil- and coconut palms, pecan nuts, taro (talas), cloves and range of fruits for instance are cultivated in Kepahiang. Sengon is the primary forest product. This is a partial list of locally available products. In 2009 coffee was grown on an area of 24,017 ha whereas a total number of 16,060 tons were harvested. The cultivated area increased in 2011 to 24,928 ha. Farmers grow both types
Metabolic waste excreta. Some mammals including humans excrete uric acid as a component of their urine but it is only a small amount. These compounds form during the catabolism of carbohydrates and lipids in condensation reactions, and in some other metabolic reactions of the amino acids. Oxygen is produced by plants and some bacteria in photosynthesis, while CO is a waste product of all animals and plants. Nitrogen gases are produced by denitrifying bacteria and as a waste product, and bacteria for decaying yield ammonia, as do most invertebrates and vertebrates. Water is the only liquid waste from animals and photosynthesizing plants.