Features of Agriculture and Forestry in the Humid and Sub Humid Tropics

Agriculture is very important for most countries in the humid and the sub-humid tropics. Take tropical Asia as an example. In tropical Asia, agriculture is a key economic sector. In 1993, ithad employed more than half of the labor force, accounting for 10-63 of the GDP in most countries of the region (IPCC, 1998). Substantial foreign exchange earnings also are derived from exports of agricultural products. Climate-sensitive crops - such as rice, other grains and cereals, vegetables, and spices...