Intensive subsistence farming is the growing of crops and rearing of animals on small scale for subsistence purpose for example growing cereal crops like cassava and beans for domestic consumption. it is mostly practised in less developed countries like Zambia and some parts of Asia.
The following are advantages of small scale farming or intensive subsistence agriculture
source of employment opportunities leading to high standard of living development of infrastructure that is rural feeder roads
source of government revenue through taxation
use of family labour which is cheap
use of small piece of land
leads to promotion of economic diversification reducing the problem of over depending on on economic sector
it need low capital and low skills to manage
provide market for industrial products e.g fertilisers, pesticides and hoes
environmental protection by providing habitats for plant and animal species
development of tourism sector for example rice growing in India and china
source of food for for the farmers families
it can lead to development of agro based industries like maize milling plants and dairy industries
source of foreign exchange through export of crops like coffee and cotton