Maize-Potato-Wheat-Green gram is an example of

A. Double cropping

B. Multistoried cropping

C. Relay cropping

D. Intercropping

Answer: Option C

Solution(By Examveda Team)

Maize-Potato-wheat-Green gram is an example of Relay cropping.
Relay cropping is a method of multiple cropping where one crop is seeded into a standing second crop well before harvesting the second crop. This practice helps in the Reduction of nitrate leaching from soils.