Extensive farming or extensive agriculture is an agricultural production system that uses small inputs of labour, fertilizers, and capital, relative to the land area being farmed.

Intensive agriculture, also known as intensive farming, conventional, or industrial agriculture, is a type of agriculture, both of crop plants and of animals, with higher levels of input and output per unit of agricultural land area. It is characterized by a low fallow ratio, higher use of inputs such as capital, labour, agrochemicals and water, and higher crop yields per unit land area.