Agribusiness (also called bio-business or bio-enterprise) refers to the enterprises, the industry, the system, and the field of study of the interrelated and interdependent value chains in agriculture and bio-economy. The primary goal of agribusiness is to maximize profit while sustainably satisfying the needs of consumers for products related to natural resources such as biotechnology, farms, food, forestry, fisheries, fuel, and fiber — usually with the exclusion of non-renewable resources such as mining.