Agriculture, predominantly on a small scale, accounts for about 30% of sub-Saharan Africa’s GDP and at least 40% of export value. In a number of small countries in Africa, agriculture plays an even greater role, representing 80% or more of export earnings.
农业、主要是小农农业，占到了撒哈拉沙漠以南非洲各国国内生产总值的约30%，出口商品总值的40%以上。 在几个非洲小国，农业发挥的作用甚至更大，占到出口收入的80%甚至更多。