A unique system of arable farming in the semi-arid, warm and cool temperate regions is known as?
Answer Details
The unique system of arable farming in semi-arid, warm and cool temperate regions is known as dry farming. This is a farming method where crops are grown without irrigation in areas with limited rainfall. The crops are planted deep in the soil to capture moisture from the soil, and the fields are left fallow in alternate years to allow for natural restoration of soil nutrients. This farming method is common in areas where rainfall is unreliable and irrigation is not feasible. It helps to conserve water and prevent soil erosion, making it a sustainable farming method in arid and semi-arid regions.