This paper proposed a method named Crop Selection Method (CSM) to achieve net yield rate of crops over season. Crop can be classified as :
a) Seasonal crops— crops can be planted during a season. eg. wheat, cotton.
b) Whole year crops— crops can be planted during entire year. eg. vegetable, paddy, Toor.
c) Short time plantation crops— crops that take short time for growing. eg. potato, vegetables, ratoi.
d) Long time plantation crops— These crops take long time for growing. eg. sugarcane, canda.