What is precision agriculture? How can precision agriculture help in optimizing crop production and resource management?

Precision agriculture to the use of technological inputs and mechanical instrument aimed at gaining maximum output from minimum input Applications of Precision Agriculture: (1) Micro-irrigation: Use of sprinklers, foggers to minimize water wastage (2) Deploying fertigation technique to increase absorption of fertilizers (3) Using mechanised seed machines to distribute seeds at safe distance Precision agriculture for optimizing crop production and resource management: (1) Check water wastage & over-use: